Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patie...Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patients'blood pressure,they were divided into Group A,Group B and Group C,and all the data of hypertension patients in this study were collected,including age,gender,BMI,smoking,drinking,basic diseases(diabetes,cerebrovascular disease,hyperlipidemia,etc.),fasting blood glucose,ambulatory blood pressure(24-hour mean systolic pressure,24-hour mean diastolic pressure,daytime mean systolic pressure and daytime mean diastolic pressure).Results:There were significant differences in mean systolic blood pressure and mean diastolic blood pressure at night among Group A,Group B and Group C(P<0.05).Age,hyperlipidemia and fasting blood glucose were risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium was a protective factor for circadian rhythm abnormality(P<0.05).Conclusion:Age,hyperlipidemia and fasting blood glucose are risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium is a protective factor for circadian rhythm abnormality(P<0.05).展开更多
Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patie...Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patients’blood pressure,they were divided into group A,group B,and group C,and all the data of hypertension patients in this study were collected,including age,gender,BMI,smoking,drinking,basic diseases(diabetes,cerebrovascular disease,hyperlipidemia,etc.),fasting blood glucose,ambulatory blood pressure(24-hour mean systolic pressure,24-hour mean diastolic pressure,daytime mean systolic pressure and daytime mean diastolic pressure).Results:There were significant differences in mean systolic blood pressure and mean diastolic blood pressure at night among group A,group B and group C(P<0.05).Age,hyperlipidemia and fasting blood glucose were risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium was a protective factor for circadian rhythm abnormality(P<0.05).Conclusion:Age,hyperlipidemia and fasting blood glucose are risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium is a protective factor for circadian rhythm abnormality(P<0.05).展开更多
This study analyzed the therapeutic effects of continuous ambulatory peritoneal dialysis(CAPD)and automated peritoneal dialysis(APD)on patients with end-stage renal disease.Fifty patients admitted between January 2024...This study analyzed the therapeutic effects of continuous ambulatory peritoneal dialysis(CAPD)and automated peritoneal dialysis(APD)on patients with end-stage renal disease.Fifty patients admitted between January 2024 and December 2024 were randomly assigned to two groups,with the observation group receiving APD and the reference group receiving CAPD.Renal function indicators,nutritional indicators,mineral metabolism,urine volume,and ultrafiltration volume changes were compared between the two groups.After treatment,the observation group showed lower renal function indicators,higher nutritional indicators,and better mineral metabolism levels compared to the reference group(P<0.05).While there was no significant difference in urine volume between the two groups(P>0.05),the observation group demonstrated superior ultrafiltration volume(P<0.05).These findings suggest that APD offers better clinical outcomes than CAPD by improving renal function,nutritional status,mineral metabolism regulation,and ultrafiltration efficiency in patients with end-stage renal disease.展开更多
BACKGROUND There is still some room for optimizing ambulatory pediatric surgical procedures,and the preoperative and postoperative management quality for pediatric patients needs to be improved.AIM To discuss the safe...BACKGROUND There is still some room for optimizing ambulatory pediatric surgical procedures,and the preoperative and postoperative management quality for pediatric patients needs to be improved.AIM To discuss the safety and feasibility of the enhanced recovery after surgery(ERAS)-based management model for ambulatory pediatric surgical procedures.METHODS We selected 320 pediatric patients undergoing ambulatory surgery from June 2023 to January 2024 at The First People’s Hospital of Liangshan Yi Autonomous Prefecture.Of these,220 received ERAS-based management(research group)and 100 received routine management(control group).General information,postoperative ambulation activities,surgical outcomes(operation time,postoperative gastro-intestinal ventilation time,and hospital stay),postoperative pain visual analogue scale,postoperative complications(incision infection,abdominal distension,fever,nausea,and vomiting),and family satisfaction were compared.RESULTS The general information of the research group(sex,age,disease type,single parent,family history,etc.)was comparable to that of the control group(P>0.05),but the rate of postoperative(2 h,4 h,and 6 h after surgery)ambulation activities was statistically higher(P<0.01),and operation time,postoperative gastrointestinal ventilation time,and hospital stay were markedly shorter(P<0.05).The research group had lower visual analogue scale scores(P<0.01)at 12 h and 24 h after surgery and a lower incidence of total postoperative complications than the control group(P=0.001).The research group had higher family satisfaction than the control group(P=0.007).CONCLUSION The ERAS-based management model was safe and feasible in ambulatory pediatric surgical procedures and worthy of clinical promotion.展开更多
BACKGROUND Routine outpatient endoscopy is performed across a variety of outpatient settings.A known risk of performing endoscopy under moderate sedation is the potential for over-sedation,requiring the use of reversa...BACKGROUND Routine outpatient endoscopy is performed across a variety of outpatient settings.A known risk of performing endoscopy under moderate sedation is the potential for over-sedation,requiring the use of reversal agents.More needs to be reported on rates of reversal across different outpatient settings.Our academic tertiary care center utilizes a triage tool that directs higher-risk patients to the in-hospital ambulatory procedure center(APC)for their procedure.Here,we report data on outpatient sedation reversal rates for endoscopy performed at an inhospital APC vs at a free-standing ambulatory endoscopy digestive health center(AEC-DHC)following risk stratification with a triage tool.AIM To observe the effect of risk stratification using a triage tool on patient outcomes,primarily sedation reversal events.METHODS We observed all outpatient endoscopy procedures performed at AEC-DHC and APC from April 2013 to September 2019.Procedures were stratified to their respective sites using a triage tool.We evaluated each procedure for which sedation reversal with flumazenil and naloxone was recorded.Demographics and characteristics recorded include patient age,gender,body mass index(BMI),American Society of Anesthesiologists(ASA)classification,procedure type,and reason for sedation reversal.RESULTS There were 97366 endoscopic procedures performed at AEC-DHC and 22494 at the APC during the study period.Of these,17 patients at AEC-DHC and 9 at the APC underwent sedation reversals(0.017%vs 0.04%;P=0.06).Demographics recorded for those requiring reversal at AEC-DHC vs APC included mean age(53.5±21 vs 60.4±17.42 years;P=0.23),ASA class(1.66±0.48 vs 2.22±0.83;P=0.20),BMI(27.7±6.7 kg/m^(2) vs 23.7±4.03 kg/m^(2);P=0.06),and female gender(64.7%vs 22%;P=0.04).The mean doses of sedative agents and reversal drugs used at AEC-DHC vs APC were midazolam(5.9±1.7 mg vs 8.9±3.5 mg;P=0.01),fentanyl(147.1±49.9μg vs 188.9±74.1μg;P=0.10),flumazenil(0.3±0.18μg vs 0.17±0.17μg;P=0.13)and naloxone(0.32±0.10 mg vs 0.28±0.12 mg;P=0.35).Procedures at AEC-DHC requiring sedation reversal included colonoscopies(n=6),esophagogastroduodenoscopy(EGD)(n=9)and EGD/colonoscopies(n=2),whereas APC procedures included EGDs(n=2),EGD with gastrostomy tube placement(n=1),endoscopic retrograde cholangiopancreatography(n=2)and endoscopic ultrasound's(n=4).The indications for sedation reversal at AEC-DHC included hypoxia(n=13;76%),excessive somnolence(n=3;18%),and hypotension(n=1;6%),whereas,at APC,these included hypoxia(n=7;78%)and hypotension(n=2;22%).No sedation-related deaths or long-term post-sedation reversal adverse outcomes occurred at either site.CONCLUSION Our study highlights the effectiveness of a triage tool used at our tertiary care hospital for risk stratification in minimizing sedation reversal events during outpatient endoscopy procedures.Using a triage tool for risk stratification,low rates of sedation reversal can be achieved in the ambulatory settings for EGD and colonoscopy.展开更多
The risk of peritonitis complications in continuous ambulatory peritoneal dialysis(CAPD)can be prevented or reduced by providing proper education and continuous monitoring.Telemedicine and telemonitoring are methods t...The risk of peritonitis complications in continuous ambulatory peritoneal dialysis(CAPD)can be prevented or reduced by providing proper education and continuous monitoring.Telemedicine and telemonitoring are methods that enable remote monitoring and patient care.This study aimed to determine the success and factors affecting telemonitoring in CAPD patient care.This study is a scoping review(ScR)using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses-ScR method.Article searches were carried out on ProQuest,PubMed,and ScienceDirect with a time range of 2018-2023.Data extraction was performed regarding knowledge level,quality of life,clinical outcomes(peritonitis),and risk of hospitalization.Of the 12 articles and studies included,6 articles were related to the effect of telemonitoring on CAPD patient outcomes,and 6 articles were associated with the effect of education on CAPD patient outcomes.Education provided to patients can improve patient understanding of therapeutic modalities for renal disorders,reduce the potential for peritonitis and dialysis complications,and improve the quality of life of patients with CAPD.CAPD patients who received telemonitoring had a better quality of life,good clinical outcomes,and a lower risk of hospitalization than those who did not receive telemonitoring and had fewer health-care visits.In summary,the implementation of telemonitoring and education in chronic kidney disease patients with CAPD modality therapy has been proven effective in improving quality of life and reducing dialysis-related risks.展开更多
Postoperative nausea and vomiting (PONV) is a common complication in ambulatory surgery patients, which affects their quality of life and recovery process. In recent years, acupuncture stimulation as a non-pharmacolog...Postoperative nausea and vomiting (PONV) is a common complication in ambulatory surgery patients, which affects their quality of life and recovery process. In recent years, acupuncture stimulation as a non-pharmacological therapy has shown significant efficacy in the prevention and treatment of PONV. This review mainly discusses the current research on using PC6 stimulation to prevent PONV in ambulatory surgery patients, elucidates the various effects and mechanisms of PC6 stimulation, analyzes the advantages and disadvantages, safety, and feasibility of different stimulation methods, aiming to improve the postoperative recovery quality of ambulatory surgery patients, reduce medical costs, and promote the application of integrative medicine in the prevention and treatment of PONV.展开更多
Introduction: Ambulatory surgery requires effective analgesia with few side effects to allow a return home on the day of surgery. The aim of the study was to compare the efficacy of intrathecal morphine (Ram) and erec...Introduction: Ambulatory surgery requires effective analgesia with few side effects to allow a return home on the day of surgery. The aim of the study was to compare the efficacy of intrathecal morphine (Ram) and erector spinae plane block (ESP) in outpatient abdominal wall surgery. Methodology: Thirty-six patients were randomized into two groups. The ESP group (n = 23) benefited from the ESP block with bupivacaine 5% (20 ml) followed by spinal anesthesia with bupivacaine (7.5 mg) and sufenta (2.5 µg). The Ram group (n = 13) benefited from spinal anesthesia with bupivacaine (7.5 mg), sufenta (2.5 µg) and morphine (100 µg). The primary endpoint was whether or not to return home on the day of surgery. The secondary endpoint was the pain score by the visual analog scale (VAS) in the post-intervention monitoring room (SSPI). After 2 hours (H2) and one day (D1) after surgery, the morphine consumption in the immediate postoperative period (mg) and the undesirable effects. Results: Inguinal hernia surgery predominated (n = 30). No difference in age (45.05 vs 50.7;p = 0.4), ASA score (1.43 vs 1.53;p = 0.57). All patients (n = 36) returned home on the day of surgery. No difference in postoperative pain in SSPI (p = 0.6), 2 hours after surgery (p = 0.40) and the day after surgery (p = 0.6). Postoperative morphine consumption was identical (0.9 mg vs 0.2 mg, p = 0.2). There were 2 urinary retentions in the Ram group. Conclusion: The erector spinae plane block and intrathecal morphine are well tolerated and perfectly compatible with the requirements of outpatient abdominal wall surgery.展开更多
Although parecoxib plays an important role in pain management after ambulatory gynecological surgery, its exact effect remains to be fully elucidated. In the present study, we aimed to investigate the effect of pareco...Although parecoxib plays an important role in pain management after ambulatory gynecological surgery, its exact effect remains to be fully elucidated. In the present study, we aimed to investigate the effect of parecoxib pretreatment in reducing pain intensity after ambulatory gynecological surgery. A total of 200 female patients who were scheduled to selective ambulatory gynecological surgery were randomly divided into two groups. Patients in the control group received normal saline as placebo, whereas 40 mg parecoxib was given to the patients in the parecoxib group 30 min prior to anesthesia induction. Visual analogue score （0 mm = no pain, and 100 mm= most severe pain） was used to evaluate postoperative pain severity. Pain scores were significantly lower in the parecoxib group than those in the control group after surgery. Compared with the control group, the incidence of intraoperative hypoxemia was significantly lower, and the recovery time from end of anesthesia to eye opening and birth date recollection were significantly shorter in the parecoxib group. Patients in the parecoxib group also had significantly improved overall satisfaction than those in the control group.展开更多
Background: Single-incision laparoscopic surgery has emerged as an alternative to conventional laparoscopic cholecystectomy(LC) in the clinical setting. Limited information is available on the possibility of performin...Background: Single-incision laparoscopic surgery has emerged as an alternative to conventional laparoscopic cholecystectomy(LC) in the clinical setting. Limited information is available on the possibility of performing single-incision laparoscopic surgery as an ambulatory procedure. This study aimed to determine the feasibility and safety of single-incision laparoscopic cholecystectomy(SILC) versus conventional LC in an ambulatory setting. Methods: Ninety-one patients were randomized to SILC( n = 49) or LC( n = 42). The success rate, operative duration, blood loss, hospital stay, gallbladder perforation, drainage, delayed discharge, readmission, total cost, complications, pain score, vomiting, and cosmetic satisfaction of the two groups were then compared. Results: There were significant differences in the operative time(46.89 ± 10.03 min in SILC vs. 37.24 ± 10.23 min in LC;P < 0.001). As compared with LC, SILC was associated with lower total costs(8012.28 ± 752.67 RMB vs. 10258.91 ± 1087.63 RMB;P < 0.001) and better cosmetic satisfaction(4.94 ±0.24 vs. 4.74 ± 0.54;P = 0.031). There were no significant differences between-group in terms of general data, success rate, blood loss, hospital stay, gallbladder perforation, drainage, delayed discharge, readmission, complications, pain score, and vomiting( P > 0.05). Conclusions: Ambulatory SILC is safe and feasible for selected patients. The advantages of SILC as compared with LC are improved cosmetic satisfaction and lower total costs.展开更多
Background Fall injuries are common among the elderly. The aim of this study was to investigate whether blood-pressure patterns, as measured by 24-h ambulatory blood pressure monitoring （ABPM）, or intensification of...Background Fall injuries are common among the elderly. The aim of this study was to investigate whether blood-pressure patterns, as measured by 24-h ambulatory blood pressure monitoring （ABPM）, or intensification of antihypertensive therapy following the 24-h ABPM, may be associated with fall injuries in hypertensive elderly patients. Methods In a retrospective study, community-based elderly patients （age ≥ 70 years） who were referred to 24-h ABPM were evaluated for fall injuries within one-year post-ABPM. We compared the clinical characteristics, 24-h ABPM patterns and the intensification of hypertensive therapy following 24-h ABPM, between patients with and without a fall injury. Results Overall 1032 hypertensive elderly patients were evaluated. Fifty-five （5.3%） had a fall injury episode in the year following ABPM. Patients with a fall injury were significantly older, and with higher rates of previous falls. Lower 24-h diastolic blood-pressure （67.3 ± 7.6 vs. 70.7 ± 8.8 mmHg; P 〈 0.005） and increased pulse-pressure （74.7 ± 14.3 vs. 68.3 ± 13.7 mmHg; P 〈 0.005）, were found in the patients with a fall injury, compared to those without a fall injury. After adjustment for age, gender, diabetes mellitus and previous falls, lower diastolic blood-pressure and increased pulse-pressure were independent predictors of fall injury. Intensification of antihypertensive treatment following the 24-h ABPM was not associated with an increased rate of fall injury. Conclusions Low diastolic blood-pressure and increased pulse-pressure in 24-h ABPM were associated with an increased risk of fall injury in elderly hypertensive patients. Intensification of antihypertensive treatment following 24-h ABPM was not associated with an increased risk of fall injury.展开更多
Over the past decade,there has been increasing focus on improving the quality of healthcare delivered to patients with chronic diseases,including inflammatory bowel disease.Inflammatory bowel disease is a complex,chro...Over the past decade,there has been increasing focus on improving the quality of healthcare delivered to patients with chronic diseases,including inflammatory bowel disease.Inflammatory bowel disease is a complex,chronic condition with associated morbidity,health care costs,and reductions in quality of life.The condition is managed primarily in the outpatient setting.The delivery of high quality of care is suboptimal in several ambulatory inflammatory bowel disease domains including objective assessments of disease activity,the use of steroid-sparing agents,screening prior to anti-tumor necrosis factor therapy,and monitoring thiopurine therapy.This review outlines these gaps in performance and provides potential initiatives aimed at improvement including reimbursement programs,quality improvement frameworks,collaborative efforts in quality improvement,and the use of healthcare information technology.展开更多
Aim: To study the behavior of external urethral sphincter in chronic prostatitis (CP) patient under natural filling.Methods: Twenty-one CP patients and 17 normal volunteers were involved in the study. Both the patient...Aim: To study the behavior of external urethral sphincter in chronic prostatitis (CP) patient under natural filling.Methods: Twenty-one CP patients and 17 normal volunteers were involved in the study. Both the patients andvolunteers underwent ambulatory urodynamic monitoring (AM) and conventional medium filling cystometry (CMG).Urodec 500 was used for AM and Menuet for CMG. AM findings from CP patients were compared with those fromnormal volunteers, and the results from AM were compared with those from CMG. Results: In AM, the restingand voiding external urethral sphincter (EUS) pressures and maximum urethral closure pressures (MUCP) weresignificantly higher in CP patients [ ( 121.5 ±10.3) and (85.6±3.5) cm water, respectively ] than in normalvolunteers [ (77.6±11.4) and (10.3±1.6) cm water, respectively)]. Conclusion: The behavioral changes ofEUS in CP patients included spasm and instability of EUS, which were demonstrated using AM under natural filling;the findings were also in accord with the results of CMG. (Asian J Androl 1999 Dec; 1: 215 -217)展开更多
Objective To evaluate the differences in 24-hour ambulatory blood pressure (BP) in older patients with hypertension treated with the five major classes of antihypertensive drugs,as monotherapy or dual combination ther...Objective To evaluate the differences in 24-hour ambulatory blood pressure (BP) in older patients with hypertension treated with the five major classes of antihypertensive drugs,as monotherapy or dual combination therapy,to improve daytime and nighttime BP control. Methods We enrolled 1920 Chinese community-dwelling outpatients aged ≥ 60 years and compared ambulatory BP values and ambulatory BP control (24-hour BP < 130/80 mmHg;daytime mean BP < 135/85 mmHg;and nighttime mean BP < 120/70 mmHg),as well as nighttime BP dip patterns for monotherapy and dual combination therapy groups. Results Patients’ mean age was 71 years,and 59.5% of patients were women. Calcium channel blockers (CCBs) constituted the most common (60.3% of patients) monotherapy,and renin–angiotensin system (RAS) blockers combined with CCBs was the most common (56.5% of patients) dual combination therapy. Monotherapy with beta-blockers (BB) provided the best daytime BP control. The probabilities of having a nighttime dip pattern and nighttime BP control were higher in patients receiving diuretics compared with CCBs (OR = 0.52,P = 0.05 and OR = 0.41,P = 0.007,respectively). Patients receiving RAS/diuretic combination therapy had a higher probability of having controlled nighttime BP compared with those receiving RAS/CCB (OR = 0.45,P = 0.004). Compared with RAS/diuretic therapy,BB/CCB therapy had a higher probability of achieving daytime BP control (OR = 1.27,P = 0.45). Conclusions Antihypertensive monotherapy and dual combination drug therapy provided different ambulatory BP control and nighttime BP dip patterns. BB-based regimens provided lower daytime BP,whereas diuretic-based therapies provided lower nighttime BP,compared with other antihypertensive regimens.展开更多
A 40-year-old male underwent tube placement surgery for continuous ambulatory peritoneal dialysis(CAPD).A2-cm skin incision was made,and the peritoneum was reflected enough to perform secure fixation.A swannecked,doub...A 40-year-old male underwent tube placement surgery for continuous ambulatory peritoneal dialysis(CAPD).A2-cm skin incision was made,and the peritoneum was reflected enough to perform secure fixation.A swannecked,double-felted silicone CAPD catheter was inserted,and the felt cuff was sutured to the peritoneum to avoid postoperative leakage.An adequate gradient for tube fixation to the abdominal wall was confirmed.The CAPD tube was passed through a subcutaneous tunnel.Aeroperitoneum was induced to confirm that there was no air leakage from the sites of CAPD insertion.Two trocars were placed,and we confirmed that the CAPD tube led to the rectovesical pouch.Tip position was reliably observed laparoscopically.Optimal patency of the CAPD tube was confirmed during surgery.Placement of CAPD catheters by laparoscopic-assisted surgery has clear advantages in simplicity,safety,flexibility,and certainty.Laparoscopic technique should be considered the first choice for CAPD tube insertion.展开更多
AIM: To determine the gastroesophageal refl uxate in the cervical esophagus (CE) and measure transcutaneous cervical esophageal ultrasound (TCEUS) f indings [anterior wall thickness (WT) of CE, esophageal luminal diam...AIM: To determine the gastroesophageal refl uxate in the cervical esophagus (CE) and measure transcutaneous cervical esophageal ultrasound (TCEUS) f indings [anterior wall thickness (WT) of CE, esophageal luminal diameter (ELD), esophageal diameter (ED)]; to compare TCEUS findings in the patient subgroups divided according to 24-h esophageal pH monitoring and manometry; and to investigate possible cut-off values according to the TCEUS f indings as a predictor of gastroesophageal refl ux (GER). METHODS: In 45/500 patients, refl uxate was visualized in TCEUS. 38/45 patients underwent esophagogastroduo denoscopy (EGD), 24-h pH monitoring and manometry. RESULTS: The 38 patients were grouped according to 24-h pH monitoring as follows: Group A: GER-positive (n = 20) [Includes Group B: isolated proximal refl ux (PR) (n = 6), Group C: isolated distal reflux (DR) (n = 6), and Group D: both PR/DR (n = 8)]; Group E: no refl ux (n = 13); and Group F: hypersensitive esophagus (HSE) (n = 5). Groups B + D indicated total PR patients (n = 14), Groups E + F refl ux-negatives with HSE (n = 18), and Groups A + F refl ux-positives with HSE (n = 25). When the 38 patients were grouped according to manometry fi ndings, 24 had normal esophageal manometry; 7 had hypotensive and 2 had hypertensive lower esophageal sphincter (LES); and 5 had ineffective esophageal motility disorder (IEM). The ELD measurement was greater in group A + F than group E (P = 0.023, 5.0 ± 1.3 vs 3.9 ± 1.4 mm). In 27/38 patients, there was at least one pathologic acid refl ux and/or pathologic manometry fi nding. The cut-off value for ELD of 4.83 mm had 79% sensitivity and 61% specificity in predicting the PRbetween Groups B + D and E (AUC = 0.775, P = 0.015). CONCLUSION: Visualizing refluxate in TCEUS was useful as a pre-diagnostic tool for estimating GER or manometric pathology in 71.1% of adults in our study, but it was not diagnostic for CE WT.展开更多
This article is a review of 25 publications on ambulatory blood pressure monitoring(ABPM) and the importance of its results in everyday clinical practice. These studies, published in 2008-2011, were selected from the ...This article is a review of 25 publications on ambulatory blood pressure monitoring(ABPM) and the importance of its results in everyday clinical practice. These studies, published in 2008-2011, were selected from the Scopus database, but are also available in Pubmed. They were prepared by researchers from around the world, concerned with the problems of proper control of blood pressure(BP), and of abnormalities in the circadian pattern of BP in patients with arterial hypertension, diabetes mellitus or renal failure. In the first part of this article, I analyse publications focused on some nuances in the methodology of ABPM and recommend ways to avoid some traps, related not only to the individual patient but also to the device used and the technical staff. The next section is devoted to the advantages of ABPM as a diagnostic tool which enables clinicians to learn about patients' BP during sleep, and emphasizes the practical implications of this information for so-called chronotherapy. This section also presents some new studies on the prognostic value of ABPM in patients with cardiovascular(CV) risk. Some recent articles on the results of various methods of pharmacological treatment of arterial hypertension in different agegroups are then described. The observations presented in this article may be helpful not only for researchers interested in the chronobiology of the CV system, but also for general practitioners using ABPM.展开更多
Introduction: Today, regional anesthetics are frequently used in combination with general anesthesia. The purpose of two different techniques is to attain distinct goals. We believed that the use of PNB with the minim...Introduction: Today, regional anesthetics are frequently used in combination with general anesthesia. The purpose of two different techniques is to attain distinct goals. We believed that the use of PNB with the minimization of GA in the ambulatory setting would result in a decreased opioid requirement and subsequently fewer treatment-related side effects, more awake and pain free patients and shorter PACU stays and earlier discharges when compared with general anesthesia alone. Methods: Prior to the start of this retrospective chart review, IRB approval was obtained. Patient’s charts were selected based on the following criteria: The control group had a general anesthetic (GA) and did not have a PNB, and the experimental group (PNB/GA) had a PNB and a general anesthetic. Our primary endpoints were PACU length of stay, pain scores, use of opioids and uses of anti-emetics. Results: We found that patient with blocks used less analgesic in the PACU, 3.97 mg vs. 1.39 mg (morphine equivalents). They also appeared to use less antiemetic drugs: 14/19 (patient s without PNB) vs. 7/18. Additionally, the patients that received a block had a statistically shorter PACU stay 107 min vs. 163 min. Conclusion: Patients that did not receive PNB had a significantly longer PACU stay. Additionally the data suggest that the use of PNB’s reduces the use of post-op narcotics, which may be related to the lower use of postoperative antiemetic drugs observed.展开更多
Objective:To study clinical significance of early postinfarctionischemia by ambulatory electrocardiographic monitoring(AEM).Methods:There were 64 petients with acute myocardial infarction(AMI).43 males,21 females,with...Objective:To study clinical significance of early postinfarctionischemia by ambulatory electrocardiographic monitoring(AEM).Methods:There were 64 petients with acute myocardial infarction(AMI).43 males,21 females,with a mean age of 61 years.Among of them,31 were anteriormyocardial infarction(MI),26 were inferior HI,7 were HI with botbanterior and inferior,All patlents were contintinueouslyonitored for5-12 days,The judging criteria were①ST segment depressed≥0.1andlasted for≥1 minute②The time interval between two ischemia attacks】1 minute.Results:Of all patients,46 showed postinfarction ischemia(PII)(72%),17 of them with symptom of postinfarction angina(PIA)(37%),29 of them without any symptom(63%).The incidence of PII within a weekafter infarction is 83%.These patients’incidence of arrhythimia,heartfallure,and cardiogenic shock are 90.24%,68.29%,and 19.51% respective-ly,which are much higher than that of those without PII attack.Discussion:The occurrence of PIA indicates relapsing myocardialischemia,and coronary angiography has confirmed a great degree ofstenosis with coronary artery.The exist of PII is one of theIndependent dan factors of bad prognosis of coronary heartdisease.It has been confirmed by other articles that ischemis mayexist whether PIA occurs or not,and the ircidence of ischemia withoutsymptom is higher,having the same result with this one.The depressionof ST segment can sensltively show ischemia So we must pay attentionto the change of ST segment in early stage of AMI.By AEM,we can findthat PII has different appearances and incidence with differentinfarction position and infarction range,and its occurrence has timedistribution,part of them are related to the activities of patients.Ischemia occurs more frequently in patients with anterior HI thanthose with inferior MI.The more extensive infarction,the higherincidence of ischemia,and the incidence of all kinds of complicationsand the mortality rate are higher in those with PII than those withoutit.Weiner D.A etc.also had similar reports.So we must strengthen themonitoring to the patients with PII to lay out individual cure planaccording to different attack characteristics,when necessary,we shouldtake coronary angiography to make PTCA or CABG.展开更多
BACKGROUND： Twenty-four hour ambulatory electroencephatography （AEEG） provides advantages for continuous electroencephalogram, monitoring brief loss of consciousness complicated by suspect or mild limb spasm. OBJEC...BACKGROUND： Twenty-four hour ambulatory electroencephatography （AEEG） provides advantages for continuous electroencephalogram, monitoring brief loss of consciousness complicated by suspect or mild limb spasm. OBJECTIVE： To explore the significance of AEEG for differentially diagnosing epilepsy and syncope, compared to EEG. DESIGN, TIME AND SETTING： Sixty patients with brief loss of consciousness, complicated by suspect or mild limb spasm, were selected from Suqian People＇s Hospital between January 2006 and June 2007. PARTICIPANTS： Sixty participants comprised 34 males and 26 females, aged 13-64 years. According to clinical symptoms prior to the study, 36 patients were initially diagnosed with epilepsy and 24 with syncope. METHODS AND MAIN OUTCOME MEASURES： Abnormalities and epileptiform discharge were detected using EEG and AEEG, and the diagnostic value of the two methods for epilepsy and syncope was compared. RESULTS： A total of sixty patients were included in the final analysis. Abnormal AEEGs were observed in 37 cases （62%） and epileptiform discharge AEEGs in 23 cases （38%）, both of which were significantly greater than EEGs [37% （22/60）, 18% （11/60）, respectively, P 〈 0.01, 0.05]. The detection rate of abnormal AEEG and epileptiform discharge in the epilepsy group [75% （27/36）, 47% （17/36）, respectively was significantly greater than in the syncope group [42% （10/24）, 25% （6/24）, respectively, P 〈 0.01, 0.05]. CONCLUSION： AEEG can improve detection probability of epileptiform discharge and exhibits significant differences in the differential diagnosis of epilepsy and syncope.展开更多
文摘Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patients'blood pressure,they were divided into Group A,Group B and Group C,and all the data of hypertension patients in this study were collected,including age,gender,BMI,smoking,drinking,basic diseases(diabetes,cerebrovascular disease,hyperlipidemia,etc.),fasting blood glucose,ambulatory blood pressure(24-hour mean systolic pressure,24-hour mean diastolic pressure,daytime mean systolic pressure and daytime mean diastolic pressure).Results:There were significant differences in mean systolic blood pressure and mean diastolic blood pressure at night among Group A,Group B and Group C(P<0.05).Age,hyperlipidemia and fasting blood glucose were risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium was a protective factor for circadian rhythm abnormality(P<0.05).Conclusion:Age,hyperlipidemia and fasting blood glucose are risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium is a protective factor for circadian rhythm abnormality(P<0.05).
文摘Objective:To analyze the characteristics of ambulatory blood pressure in elderly patients with hypertension and find out the risk factors of abnormal circadian rhythm.Methods:According to the circadian rhythm of patients’blood pressure,they were divided into group A,group B,and group C,and all the data of hypertension patients in this study were collected,including age,gender,BMI,smoking,drinking,basic diseases(diabetes,cerebrovascular disease,hyperlipidemia,etc.),fasting blood glucose,ambulatory blood pressure(24-hour mean systolic pressure,24-hour mean diastolic pressure,daytime mean systolic pressure and daytime mean diastolic pressure).Results:There were significant differences in mean systolic blood pressure and mean diastolic blood pressure at night among group A,group B and group C(P<0.05).Age,hyperlipidemia and fasting blood glucose were risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium was a protective factor for circadian rhythm abnormality(P<0.05).Conclusion:Age,hyperlipidemia and fasting blood glucose are risk factors for circadian rhythm abnormality(P<0.05),and 24-hour urinary sodium is a protective factor for circadian rhythm abnormality(P<0.05).
文摘This study analyzed the therapeutic effects of continuous ambulatory peritoneal dialysis(CAPD)and automated peritoneal dialysis(APD)on patients with end-stage renal disease.Fifty patients admitted between January 2024 and December 2024 were randomly assigned to two groups,with the observation group receiving APD and the reference group receiving CAPD.Renal function indicators,nutritional indicators,mineral metabolism,urine volume,and ultrafiltration volume changes were compared between the two groups.After treatment,the observation group showed lower renal function indicators,higher nutritional indicators,and better mineral metabolism levels compared to the reference group(P<0.05).While there was no significant difference in urine volume between the two groups(P>0.05),the observation group demonstrated superior ultrafiltration volume(P<0.05).These findings suggest that APD offers better clinical outcomes than CAPD by improving renal function,nutritional status,mineral metabolism regulation,and ultrafiltration efficiency in patients with end-stage renal disease.
基金Supported by Liangshan Prefecture Science Research,Development,Promotion and Application Project Application Form,No.17yyjs0011.
文摘BACKGROUND There is still some room for optimizing ambulatory pediatric surgical procedures,and the preoperative and postoperative management quality for pediatric patients needs to be improved.AIM To discuss the safety and feasibility of the enhanced recovery after surgery(ERAS)-based management model for ambulatory pediatric surgical procedures.METHODS We selected 320 pediatric patients undergoing ambulatory surgery from June 2023 to January 2024 at The First People’s Hospital of Liangshan Yi Autonomous Prefecture.Of these,220 received ERAS-based management(research group)and 100 received routine management(control group).General information,postoperative ambulation activities,surgical outcomes(operation time,postoperative gastro-intestinal ventilation time,and hospital stay),postoperative pain visual analogue scale,postoperative complications(incision infection,abdominal distension,fever,nausea,and vomiting),and family satisfaction were compared.RESULTS The general information of the research group(sex,age,disease type,single parent,family history,etc.)was comparable to that of the control group(P>0.05),but the rate of postoperative(2 h,4 h,and 6 h after surgery)ambulation activities was statistically higher(P<0.01),and operation time,postoperative gastrointestinal ventilation time,and hospital stay were markedly shorter(P<0.05).The research group had lower visual analogue scale scores(P<0.01)at 12 h and 24 h after surgery and a lower incidence of total postoperative complications than the control group(P=0.001).The research group had higher family satisfaction than the control group(P=0.007).CONCLUSION The ERAS-based management model was safe and feasible in ambulatory pediatric surgical procedures and worthy of clinical promotion.
文摘BACKGROUND Routine outpatient endoscopy is performed across a variety of outpatient settings.A known risk of performing endoscopy under moderate sedation is the potential for over-sedation,requiring the use of reversal agents.More needs to be reported on rates of reversal across different outpatient settings.Our academic tertiary care center utilizes a triage tool that directs higher-risk patients to the in-hospital ambulatory procedure center(APC)for their procedure.Here,we report data on outpatient sedation reversal rates for endoscopy performed at an inhospital APC vs at a free-standing ambulatory endoscopy digestive health center(AEC-DHC)following risk stratification with a triage tool.AIM To observe the effect of risk stratification using a triage tool on patient outcomes,primarily sedation reversal events.METHODS We observed all outpatient endoscopy procedures performed at AEC-DHC and APC from April 2013 to September 2019.Procedures were stratified to their respective sites using a triage tool.We evaluated each procedure for which sedation reversal with flumazenil and naloxone was recorded.Demographics and characteristics recorded include patient age,gender,body mass index(BMI),American Society of Anesthesiologists(ASA)classification,procedure type,and reason for sedation reversal.RESULTS There were 97366 endoscopic procedures performed at AEC-DHC and 22494 at the APC during the study period.Of these,17 patients at AEC-DHC and 9 at the APC underwent sedation reversals(0.017%vs 0.04%;P=0.06).Demographics recorded for those requiring reversal at AEC-DHC vs APC included mean age(53.5±21 vs 60.4±17.42 years;P=0.23),ASA class(1.66±0.48 vs 2.22±0.83;P=0.20),BMI(27.7±6.7 kg/m^(2) vs 23.7±4.03 kg/m^(2);P=0.06),and female gender(64.7%vs 22%;P=0.04).The mean doses of sedative agents and reversal drugs used at AEC-DHC vs APC were midazolam(5.9±1.7 mg vs 8.9±3.5 mg;P=0.01),fentanyl(147.1±49.9μg vs 188.9±74.1μg;P=0.10),flumazenil(0.3±0.18μg vs 0.17±0.17μg;P=0.13)and naloxone(0.32±0.10 mg vs 0.28±0.12 mg;P=0.35).Procedures at AEC-DHC requiring sedation reversal included colonoscopies(n=6),esophagogastroduodenoscopy(EGD)(n=9)and EGD/colonoscopies(n=2),whereas APC procedures included EGDs(n=2),EGD with gastrostomy tube placement(n=1),endoscopic retrograde cholangiopancreatography(n=2)and endoscopic ultrasound's(n=4).The indications for sedation reversal at AEC-DHC included hypoxia(n=13;76%),excessive somnolence(n=3;18%),and hypotension(n=1;6%),whereas,at APC,these included hypoxia(n=7;78%)and hypotension(n=2;22%).No sedation-related deaths or long-term post-sedation reversal adverse outcomes occurred at either site.CONCLUSION Our study highlights the effectiveness of a triage tool used at our tertiary care hospital for risk stratification in minimizing sedation reversal events during outpatient endoscopy procedures.Using a triage tool for risk stratification,low rates of sedation reversal can be achieved in the ambulatory settings for EGD and colonoscopy.
文摘The risk of peritonitis complications in continuous ambulatory peritoneal dialysis(CAPD)can be prevented or reduced by providing proper education and continuous monitoring.Telemedicine and telemonitoring are methods that enable remote monitoring and patient care.This study aimed to determine the success and factors affecting telemonitoring in CAPD patient care.This study is a scoping review(ScR)using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses-ScR method.Article searches were carried out on ProQuest,PubMed,and ScienceDirect with a time range of 2018-2023.Data extraction was performed regarding knowledge level,quality of life,clinical outcomes(peritonitis),and risk of hospitalization.Of the 12 articles and studies included,6 articles were related to the effect of telemonitoring on CAPD patient outcomes,and 6 articles were associated with the effect of education on CAPD patient outcomes.Education provided to patients can improve patient understanding of therapeutic modalities for renal disorders,reduce the potential for peritonitis and dialysis complications,and improve the quality of life of patients with CAPD.CAPD patients who received telemonitoring had a better quality of life,good clinical outcomes,and a lower risk of hospitalization than those who did not receive telemonitoring and had fewer health-care visits.In summary,the implementation of telemonitoring and education in chronic kidney disease patients with CAPD modality therapy has been proven effective in improving quality of life and reducing dialysis-related risks.
文摘Postoperative nausea and vomiting (PONV) is a common complication in ambulatory surgery patients, which affects their quality of life and recovery process. In recent years, acupuncture stimulation as a non-pharmacological therapy has shown significant efficacy in the prevention and treatment of PONV. This review mainly discusses the current research on using PC6 stimulation to prevent PONV in ambulatory surgery patients, elucidates the various effects and mechanisms of PC6 stimulation, analyzes the advantages and disadvantages, safety, and feasibility of different stimulation methods, aiming to improve the postoperative recovery quality of ambulatory surgery patients, reduce medical costs, and promote the application of integrative medicine in the prevention and treatment of PONV.
文摘Introduction: Ambulatory surgery requires effective analgesia with few side effects to allow a return home on the day of surgery. The aim of the study was to compare the efficacy of intrathecal morphine (Ram) and erector spinae plane block (ESP) in outpatient abdominal wall surgery. Methodology: Thirty-six patients were randomized into two groups. The ESP group (n = 23) benefited from the ESP block with bupivacaine 5% (20 ml) followed by spinal anesthesia with bupivacaine (7.5 mg) and sufenta (2.5 µg). The Ram group (n = 13) benefited from spinal anesthesia with bupivacaine (7.5 mg), sufenta (2.5 µg) and morphine (100 µg). The primary endpoint was whether or not to return home on the day of surgery. The secondary endpoint was the pain score by the visual analog scale (VAS) in the post-intervention monitoring room (SSPI). After 2 hours (H2) and one day (D1) after surgery, the morphine consumption in the immediate postoperative period (mg) and the undesirable effects. Results: Inguinal hernia surgery predominated (n = 30). No difference in age (45.05 vs 50.7;p = 0.4), ASA score (1.43 vs 1.53;p = 0.57). All patients (n = 36) returned home on the day of surgery. No difference in postoperative pain in SSPI (p = 0.6), 2 hours after surgery (p = 0.40) and the day after surgery (p = 0.6). Postoperative morphine consumption was identical (0.9 mg vs 0.2 mg, p = 0.2). There were 2 urinary retentions in the Ram group. Conclusion: The erector spinae plane block and intrathecal morphine are well tolerated and perfectly compatible with the requirements of outpatient abdominal wall surgery.
文摘Although parecoxib plays an important role in pain management after ambulatory gynecological surgery, its exact effect remains to be fully elucidated. In the present study, we aimed to investigate the effect of parecoxib pretreatment in reducing pain intensity after ambulatory gynecological surgery. A total of 200 female patients who were scheduled to selective ambulatory gynecological surgery were randomly divided into two groups. Patients in the control group received normal saline as placebo, whereas 40 mg parecoxib was given to the patients in the parecoxib group 30 min prior to anesthesia induction. Visual analogue score （0 mm = no pain, and 100 mm= most severe pain） was used to evaluate postoperative pain severity. Pain scores were significantly lower in the parecoxib group than those in the control group after surgery. Compared with the control group, the incidence of intraoperative hypoxemia was significantly lower, and the recovery time from end of anesthesia to eye opening and birth date recollection were significantly shorter in the parecoxib group. Patients in the parecoxib group also had significantly improved overall satisfaction than those in the control group.
基金supported by a grant from the Subject of Shanghai Municipal Commission of Health and Family Planning(20124355)
文摘Background: Single-incision laparoscopic surgery has emerged as an alternative to conventional laparoscopic cholecystectomy(LC) in the clinical setting. Limited information is available on the possibility of performing single-incision laparoscopic surgery as an ambulatory procedure. This study aimed to determine the feasibility and safety of single-incision laparoscopic cholecystectomy(SILC) versus conventional LC in an ambulatory setting. Methods: Ninety-one patients were randomized to SILC( n = 49) or LC( n = 42). The success rate, operative duration, blood loss, hospital stay, gallbladder perforation, drainage, delayed discharge, readmission, total cost, complications, pain score, vomiting, and cosmetic satisfaction of the two groups were then compared. Results: There were significant differences in the operative time(46.89 ± 10.03 min in SILC vs. 37.24 ± 10.23 min in LC;P < 0.001). As compared with LC, SILC was associated with lower total costs(8012.28 ± 752.67 RMB vs. 10258.91 ± 1087.63 RMB;P < 0.001) and better cosmetic satisfaction(4.94 ±0.24 vs. 4.74 ± 0.54;P = 0.031). There were no significant differences between-group in terms of general data, success rate, blood loss, hospital stay, gallbladder perforation, drainage, delayed discharge, readmission, complications, pain score, and vomiting( P > 0.05). Conclusions: Ambulatory SILC is safe and feasible for selected patients. The advantages of SILC as compared with LC are improved cosmetic satisfaction and lower total costs.
文摘Background Fall injuries are common among the elderly. The aim of this study was to investigate whether blood-pressure patterns, as measured by 24-h ambulatory blood pressure monitoring （ABPM）, or intensification of antihypertensive therapy following the 24-h ABPM, may be associated with fall injuries in hypertensive elderly patients. Methods In a retrospective study, community-based elderly patients （age ≥ 70 years） who were referred to 24-h ABPM were evaluated for fall injuries within one-year post-ABPM. We compared the clinical characteristics, 24-h ABPM patterns and the intensification of hypertensive therapy following 24-h ABPM, between patients with and without a fall injury. Results Overall 1032 hypertensive elderly patients were evaluated. Fifty-five （5.3%） had a fall injury episode in the year following ABPM. Patients with a fall injury were significantly older, and with higher rates of previous falls. Lower 24-h diastolic blood-pressure （67.3 ± 7.6 vs. 70.7 ± 8.8 mmHg; P 〈 0.005） and increased pulse-pressure （74.7 ± 14.3 vs. 68.3 ± 13.7 mmHg; P 〈 0.005）, were found in the patients with a fall injury, compared to those without a fall injury. After adjustment for age, gender, diabetes mellitus and previous falls, lower diastolic blood-pressure and increased pulse-pressure were independent predictors of fall injury. Intensification of antihypertensive treatment following the 24-h ABPM was not associated with an increased rate of fall injury. Conclusions Low diastolic blood-pressure and increased pulse-pressure in 24-h ABPM were associated with an increased risk of fall injury in elderly hypertensive patients. Intensification of antihypertensive treatment following 24-h ABPM was not associated with an increased risk of fall injury.
文摘Over the past decade,there has been increasing focus on improving the quality of healthcare delivered to patients with chronic diseases,including inflammatory bowel disease.Inflammatory bowel disease is a complex,chronic condition with associated morbidity,health care costs,and reductions in quality of life.The condition is managed primarily in the outpatient setting.The delivery of high quality of care is suboptimal in several ambulatory inflammatory bowel disease domains including objective assessments of disease activity,the use of steroid-sparing agents,screening prior to anti-tumor necrosis factor therapy,and monitoring thiopurine therapy.This review outlines these gaps in performance and provides potential initiatives aimed at improvement including reimbursement programs,quality improvement frameworks,collaborative efforts in quality improvement,and the use of healthcare information technology.
文摘Aim: To study the behavior of external urethral sphincter in chronic prostatitis (CP) patient under natural filling.Methods: Twenty-one CP patients and 17 normal volunteers were involved in the study. Both the patients andvolunteers underwent ambulatory urodynamic monitoring (AM) and conventional medium filling cystometry (CMG).Urodec 500 was used for AM and Menuet for CMG. AM findings from CP patients were compared with those fromnormal volunteers, and the results from AM were compared with those from CMG. Results: In AM, the restingand voiding external urethral sphincter (EUS) pressures and maximum urethral closure pressures (MUCP) weresignificantly higher in CP patients [ ( 121.5 ±10.3) and (85.6±3.5) cm water, respectively ] than in normalvolunteers [ (77.6±11.4) and (10.3±1.6) cm water, respectively)]. Conclusion: The behavioral changes ofEUS in CP patients included spasm and instability of EUS, which were demonstrated using AM under natural filling;the findings were also in accord with the results of CMG. (Asian J Androl 1999 Dec; 1: 215 -217)
基金supported by a grant from the Chinese Ministry of Sciences and Technology (2016YFC1300100)
文摘Objective To evaluate the differences in 24-hour ambulatory blood pressure (BP) in older patients with hypertension treated with the five major classes of antihypertensive drugs,as monotherapy or dual combination therapy,to improve daytime and nighttime BP control. Methods We enrolled 1920 Chinese community-dwelling outpatients aged ≥ 60 years and compared ambulatory BP values and ambulatory BP control (24-hour BP < 130/80 mmHg;daytime mean BP < 135/85 mmHg;and nighttime mean BP < 120/70 mmHg),as well as nighttime BP dip patterns for monotherapy and dual combination therapy groups. Results Patients’ mean age was 71 years,and 59.5% of patients were women. Calcium channel blockers (CCBs) constituted the most common (60.3% of patients) monotherapy,and renin–angiotensin system (RAS) blockers combined with CCBs was the most common (56.5% of patients) dual combination therapy. Monotherapy with beta-blockers (BB) provided the best daytime BP control. The probabilities of having a nighttime dip pattern and nighttime BP control were higher in patients receiving diuretics compared with CCBs (OR = 0.52,P = 0.05 and OR = 0.41,P = 0.007,respectively). Patients receiving RAS/diuretic combination therapy had a higher probability of having controlled nighttime BP compared with those receiving RAS/CCB (OR = 0.45,P = 0.004). Compared with RAS/diuretic therapy,BB/CCB therapy had a higher probability of achieving daytime BP control (OR = 1.27,P = 0.45). Conclusions Antihypertensive monotherapy and dual combination drug therapy provided different ambulatory BP control and nighttime BP dip patterns. BB-based regimens provided lower daytime BP,whereas diuretic-based therapies provided lower nighttime BP,compared with other antihypertensive regimens.
文摘A 40-year-old male underwent tube placement surgery for continuous ambulatory peritoneal dialysis(CAPD).A2-cm skin incision was made,and the peritoneum was reflected enough to perform secure fixation.A swannecked,double-felted silicone CAPD catheter was inserted,and the felt cuff was sutured to the peritoneum to avoid postoperative leakage.An adequate gradient for tube fixation to the abdominal wall was confirmed.The CAPD tube was passed through a subcutaneous tunnel.Aeroperitoneum was induced to confirm that there was no air leakage from the sites of CAPD insertion.Two trocars were placed,and we confirmed that the CAPD tube led to the rectovesical pouch.Tip position was reliably observed laparoscopically.Optimal patency of the CAPD tube was confirmed during surgery.Placement of CAPD catheters by laparoscopic-assisted surgery has clear advantages in simplicity,safety,flexibility,and certainty.Laparoscopic technique should be considered the first choice for CAPD tube insertion.
文摘AIM: To determine the gastroesophageal refl uxate in the cervical esophagus (CE) and measure transcutaneous cervical esophageal ultrasound (TCEUS) f indings [anterior wall thickness (WT) of CE, esophageal luminal diameter (ELD), esophageal diameter (ED)]; to compare TCEUS findings in the patient subgroups divided according to 24-h esophageal pH monitoring and manometry; and to investigate possible cut-off values according to the TCEUS f indings as a predictor of gastroesophageal refl ux (GER). METHODS: In 45/500 patients, refl uxate was visualized in TCEUS. 38/45 patients underwent esophagogastroduo denoscopy (EGD), 24-h pH monitoring and manometry. RESULTS: The 38 patients were grouped according to 24-h pH monitoring as follows: Group A: GER-positive (n = 20) [Includes Group B: isolated proximal refl ux (PR) (n = 6), Group C: isolated distal reflux (DR) (n = 6), and Group D: both PR/DR (n = 8)]; Group E: no refl ux (n = 13); and Group F: hypersensitive esophagus (HSE) (n = 5). Groups B + D indicated total PR patients (n = 14), Groups E + F refl ux-negatives with HSE (n = 18), and Groups A + F refl ux-positives with HSE (n = 25). When the 38 patients were grouped according to manometry fi ndings, 24 had normal esophageal manometry; 7 had hypotensive and 2 had hypertensive lower esophageal sphincter (LES); and 5 had ineffective esophageal motility disorder (IEM). The ELD measurement was greater in group A + F than group E (P = 0.023, 5.0 ± 1.3 vs 3.9 ± 1.4 mm). In 27/38 patients, there was at least one pathologic acid refl ux and/or pathologic manometry fi nding. The cut-off value for ELD of 4.83 mm had 79% sensitivity and 61% specificity in predicting the PRbetween Groups B + D and E (AUC = 0.775, P = 0.015). CONCLUSION: Visualizing refluxate in TCEUS was useful as a pre-diagnostic tool for estimating GER or manometric pathology in 71.1% of adults in our study, but it was not diagnostic for CE WT.
文摘This article is a review of 25 publications on ambulatory blood pressure monitoring(ABPM) and the importance of its results in everyday clinical practice. These studies, published in 2008-2011, were selected from the Scopus database, but are also available in Pubmed. They were prepared by researchers from around the world, concerned with the problems of proper control of blood pressure(BP), and of abnormalities in the circadian pattern of BP in patients with arterial hypertension, diabetes mellitus or renal failure. In the first part of this article, I analyse publications focused on some nuances in the methodology of ABPM and recommend ways to avoid some traps, related not only to the individual patient but also to the device used and the technical staff. The next section is devoted to the advantages of ABPM as a diagnostic tool which enables clinicians to learn about patients' BP during sleep, and emphasizes the practical implications of this information for so-called chronotherapy. This section also presents some new studies on the prognostic value of ABPM in patients with cardiovascular(CV) risk. Some recent articles on the results of various methods of pharmacological treatment of arterial hypertension in different agegroups are then described. The observations presented in this article may be helpful not only for researchers interested in the chronobiology of the CV system, but also for general practitioners using ABPM.
文摘Introduction: Today, regional anesthetics are frequently used in combination with general anesthesia. The purpose of two different techniques is to attain distinct goals. We believed that the use of PNB with the minimization of GA in the ambulatory setting would result in a decreased opioid requirement and subsequently fewer treatment-related side effects, more awake and pain free patients and shorter PACU stays and earlier discharges when compared with general anesthesia alone. Methods: Prior to the start of this retrospective chart review, IRB approval was obtained. Patient’s charts were selected based on the following criteria: The control group had a general anesthetic (GA) and did not have a PNB, and the experimental group (PNB/GA) had a PNB and a general anesthetic. Our primary endpoints were PACU length of stay, pain scores, use of opioids and uses of anti-emetics. Results: We found that patient with blocks used less analgesic in the PACU, 3.97 mg vs. 1.39 mg (morphine equivalents). They also appeared to use less antiemetic drugs: 14/19 (patient s without PNB) vs. 7/18. Additionally, the patients that received a block had a statistically shorter PACU stay 107 min vs. 163 min. Conclusion: Patients that did not receive PNB had a significantly longer PACU stay. Additionally the data suggest that the use of PNB’s reduces the use of post-op narcotics, which may be related to the lower use of postoperative antiemetic drugs observed.
文摘Objective:To study clinical significance of early postinfarctionischemia by ambulatory electrocardiographic monitoring(AEM).Methods:There were 64 petients with acute myocardial infarction(AMI).43 males,21 females,with a mean age of 61 years.Among of them,31 were anteriormyocardial infarction(MI),26 were inferior HI,7 were HI with botbanterior and inferior,All patlents were contintinueouslyonitored for5-12 days,The judging criteria were①ST segment depressed≥0.1andlasted for≥1 minute②The time interval between two ischemia attacks】1 minute.Results:Of all patients,46 showed postinfarction ischemia(PII)(72%),17 of them with symptom of postinfarction angina(PIA)(37%),29 of them without any symptom(63%).The incidence of PII within a weekafter infarction is 83%.These patients’incidence of arrhythimia,heartfallure,and cardiogenic shock are 90.24%,68.29%,and 19.51% respective-ly,which are much higher than that of those without PII attack.Discussion:The occurrence of PIA indicates relapsing myocardialischemia,and coronary angiography has confirmed a great degree ofstenosis with coronary artery.The exist of PII is one of theIndependent dan factors of bad prognosis of coronary heartdisease.It has been confirmed by other articles that ischemis mayexist whether PIA occurs or not,and the ircidence of ischemia withoutsymptom is higher,having the same result with this one.The depressionof ST segment can sensltively show ischemia So we must pay attentionto the change of ST segment in early stage of AMI.By AEM,we can findthat PII has different appearances and incidence with differentinfarction position and infarction range,and its occurrence has timedistribution,part of them are related to the activities of patients.Ischemia occurs more frequently in patients with anterior HI thanthose with inferior MI.The more extensive infarction,the higherincidence of ischemia,and the incidence of all kinds of complicationsand the mortality rate are higher in those with PII than those withoutit.Weiner D.A etc.also had similar reports.So we must strengthen themonitoring to the patients with PII to lay out individual cure planaccording to different attack characteristics,when necessary,we shouldtake coronary angiography to make PTCA or CABG.
文摘BACKGROUND： Twenty-four hour ambulatory electroencephatography （AEEG） provides advantages for continuous electroencephalogram, monitoring brief loss of consciousness complicated by suspect or mild limb spasm. OBJECTIVE： To explore the significance of AEEG for differentially diagnosing epilepsy and syncope, compared to EEG. DESIGN, TIME AND SETTING： Sixty patients with brief loss of consciousness, complicated by suspect or mild limb spasm, were selected from Suqian People＇s Hospital between January 2006 and June 2007. PARTICIPANTS： Sixty participants comprised 34 males and 26 females, aged 13-64 years. According to clinical symptoms prior to the study, 36 patients were initially diagnosed with epilepsy and 24 with syncope. METHODS AND MAIN OUTCOME MEASURES： Abnormalities and epileptiform discharge were detected using EEG and AEEG, and the diagnostic value of the two methods for epilepsy and syncope was compared. RESULTS： A total of sixty patients were included in the final analysis. Abnormal AEEGs were observed in 37 cases （62%） and epileptiform discharge AEEGs in 23 cases （38%）, both of which were significantly greater than EEGs [37% （22/60）, 18% （11/60）, respectively, P 〈 0.01, 0.05]. The detection rate of abnormal AEEG and epileptiform discharge in the epilepsy group [75% （27/36）, 47% （17/36）, respectively was significantly greater than in the syncope group [42% （10/24）, 25% （6/24）, respectively, P 〈 0.01, 0.05]. CONCLUSION： AEEG can improve detection probability of epileptiform discharge and exhibits significant differences in the differential diagnosis of epilepsy and syncope.
