Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated st...Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated structures. Acute abdomen during pregnancy represents one of the most challenging critical conditions in obstetrics, with its morbidity and mortality rates consistently ranking among the leading causes of maternal death. In recent years, with population aging and an increasing proportion of advanced-age pregnancies, the incidence of pregnancy-associated acute abdomen has shown an upward trend. This study systematically analyzes the primary etiologies, clinical characteristics, and therapeutic strategies of acute abdomen during pregnancy while exploring the effectiveness of preventive measures. Research indicates that pregnancy-specific anatomical and physiological changes, environmental factors, and genetic background play crucial roles in disease occurrence. The establishment of a comprehensive prevention system, including pre-pregnancy assessment, gestational monitoring, and emergency response planning, can significantly reduce incidence rates. Multi-center clinical data analysis demonstrates that early identification of risk factors, standardized prenatal examinations, and establishment of rapid diagnosis and treatment channels are key to improving successful treatment rates. This study provides new insights and methodologies for reducing the incidence and mortality rates of pregnancy-associated acute abdomen, holding significant implications for improving maternal and fetal outcomes.展开更多
BACKGROUND Gastrointestinal surgical acute abdomen conditions.These conditions not only cause significant suffering to patients but also increase psychological stress for both patients and their families.AIM To invest...BACKGROUND Gastrointestinal surgical acute abdomen conditions.These conditions not only cause significant suffering to patients but also increase psychological stress for both patients and their families.AIM To investigate communication characteristics in gastrointestinal surgical acute abdomen cases(such as appendicitis and pancreatitis)and explore optimization pathways.METHODS Eighty-two patients with gastrointestinal surgical acute abdomen(including appendicitis and pancreatitis)admitted to the hospital between November 2022 and June 2024 were selected.Physician-patient communication characteristics were analyzed.Patients were randomly divided into two groups(41 each)using a random draw method.The control group received conventional physician-patient communication.The observation group received an optimized communication model based on the conventional method.The two groups were compared for treatment efficacy and outcomes,psychological status,coping strategies,sleep quality,and compliance.RESULTS Significant differences were observed between the two groups in terms of time to ambulation and duration of hospital stay(P<0.05),whereas hospitalization costs were not significantly different(P>0.05).After the intervention,the psychological status scale scores in both groups decreased significantly(P<0.05),with significant differences between the groups(P<0.05).Following the intervention,the facing subscale scores of the medical coping questionnaire increased,while the avoidance and submission subscale scores decreased(P<0.05),with significant differences between the groups(P<0.05).The observation group had lower scores on the sleep quality scale(P<0.05).The compliance rate was higher in the observation group(97.56%vs 80.49%,P<0.05).CONCLUSION Physician-patient communication presented contradictions between professionalism and laymen’s expression and rigid communication methods.Optimizing communication models can improve sleep quality,coping strategies,patient compliance,and treatment outcomes and reduce negative emotions.展开更多
Objective To seek safe, effective and popular penetration moxibustion therapy through exploring the optimum duration and temperature of penetration moxibustion by means of observing the relationship among the duration...Objective To seek safe, effective and popular penetration moxibustion therapy through exploring the optimum duration and temperature of penetration moxibustion by means of observing the relationship among the duration, temperature and effect of moxibustion on abdomen. Methods Thirty-two healthy persons were selected as subjects, and moxibustion was performed, centering on navels, on their abdomens. The temperature of moxibustion box was recorded once a minute since the beginning of moxibustion, and other items, including the temperature and time at which and when the subject felt heated, the temperature at which the subject felt reduced, temperature reduction time, temperature difference on the skin, time course of penetration moxibustion and subject＇s reaction, were also recorded. Results Among32 subjects, 2 dropped out from the study; flushing was shown on 30 subjects, sweating on 7, brindle on 5, and reaction on 7. The time course of penetration moxibustion was（28.37±2.37） min, the temperature at which the subject felt heated was（35.79±0.85） ℃, and the temperature at which the subject felt reduced was（44.23±1.62） ℃. Conclusion 1 During the course of penetration moxibustion, sense of warmth penetrate into abdominal cavity and waist from epidermis, and penetrate into head upwards and knee downwards;2 flushing, sweating and brindle are the important indices for the effect of penetration moxibustion; 3 penetration moxibustion can be lasted for 28–32 min, and the temperature should be controlled at 43–45 ℃, so as to not only reduce the impact of smoke on the indoor environment, but also make patients feel no pain.展开更多
BACKGROUND Open abdomen(OA) has been generally accepted for its magnificent superiority and effectiveness in patients with severe trauma, severe intra-abdominal infection, and abdominal compartment syndrome. In the me...BACKGROUND Open abdomen(OA) has been generally accepted for its magnificent superiority and effectiveness in patients with severe trauma, severe intra-abdominal infection, and abdominal compartment syndrome. In the meantime, OA calls for a mass of nursing and the subsequent enteroatomospheric fistula(EAF), which is one of the most common complications of OA therapy, remains a thorny challenge.CASE SUMMARY Our team applied thermoplastic polyurethane as a befitting material for producing a 3 D-printed "fistula stent" in the management of an EAF patient,who was initially admitted to local hospital because of abdominal pain and distension and diagnosed with bowel obstruction. After a series of operations and OA therapy, the patient developed an EAF.CONCLUSION Application of this novel "fistula stent" resulted in a drastic reduction in the amount of lost enteric effluent and greatly accelerated rehabilitation processes.展开更多
In the last years, operative laparoscopy became a standard approach in gynaecology and general surgery. Even in pregnancy its use is becoming more widely accepted. In fact, it offers advantages similar to those in no ...In the last years, operative laparoscopy became a standard approach in gynaecology and general surgery. Even in pregnancy its use is becoming more widely accepted. In fact, it offers advantages similar to those in no pregnant women, associated with good maternal and fetal outcomes. Around 0.2% of pregnant women require abdominal surgery. The most common indications of laparoscopy in pregnancy are cholelithiasis complications, appendicitis, persistent ovarian cyst and adnexal torsion. Authors describe a very rare case of acute abdomen due to isolated Fallopian tube torsion in a 24 th weeks pregnant woman, managed by laparoscopic salpingectomy.展开更多
Objective: To review the management experience of a consecutive series of patients presenting as acute surgical abdomen whom were ultimately diagnosed to have DF(Dengue fever)/ DHF(Dengue heamorrhagic fever),Methods: ...Objective: To review the management experience of a consecutive series of patients presenting as acute surgical abdomen whom were ultimately diagnosed to have DF(Dengue fever)/ DHF(Dengue heamorrhagic fever),Methods: Clinical data of all cases of apparent acute abdomen(AA) which were later confirmed as having DF/DHF reviewed by two surgical units from December 2012 to December 2013 were analyzed,Initially confirmed patients with DF/DHF who developed abdominal symptoms were not considered,Results: Out of the seventeen cases(7 males,age range 10-71 years) presented with fever and AA; appendicitis,cholecystitis,pancreatitis and non-specific peritonitis were suspected initially in 8,5,1 and 3 cases,respectively,Neutropenia or thrombocytopenia signifying DF/DHF occurred only in 11 patients at first evaluation thus six remained as surgical candidates beyond 24 h,One patient underwent appendicectomy with a prolonged hospital stay,DF was confirmed by serology in all patients,latest by fourth day of admission,One required blood product transfusion,4 needed critical care treatment and there was 1 death,Conclusions: DF/DHF misleads the clinicians when it presents as AA,Initial heamatological and ultrasonographic findings may be equivocal creating a diagnostic and management dilemma,Vigilant clinical suspicion and early dengue serological assessment is advisable in equivocal cases of AAs with fever in dengue endemic areas,to confirm/exclude the infection in order to avoid unnecessary surgical morbidity in the presence of DF.展开更多
The changes of Toll-like receptor （TLR） 2, 4 of peripheral blood mononuclear cells （PBMCs） in the acute abdomen patients associated with systemic inflammatory response syndrome （SIRS） and their potential signifi...The changes of Toll-like receptor （TLR） 2, 4 of peripheral blood mononuclear cells （PBMCs） in the acute abdomen patients associated with systemic inflammatory response syndrome （SIRS） and their potential significance were explored. A clinical study was performed on 103 acute abdomen patients in whom 65 were associated with SIRS. Forty healthy individuals served as normal controls. The mRNA expression of TLR2, 4 was detected by RT-PCR, and the expression of TNF-α and IL-6 by ELISA. The level of plasma endotoxin, hospital stay and mortality were measured. It was found that the endotoxin level was increased to varying degrees in all the acute abdomen patients, and the endotoxin level was and hospital stay longer in SIRS group than in non-SIRS group （P〈0.01）. TLR2 mRNA, TLR4 mRNA, IL-6 and TNF-ct could be detected with low value in normal controls, but they were up-regulated markedly on the 1 st day after admission. Then TLR4 mRNA, IL-6 and TNF-α were decreased gradually, but TLR2 mRNA maintained at a high level till the 5th day. These indexes above in SIRS group were higher than those in non-SIRS group （P〈0.01）. The results of correlation analysis revealed the expression of TLR2, 4 mRNA was positively correlated with the levels of TNF-α and IL-6, and the hospital stay, The results of Logistic regression demonstrated that overexpression of TLR2, 4 mRNA might result in higher risk of multiple organ dysfunction syndrome （MODS）. It was concluded that in the acute abdomen patients associated with SIRS, the expression of TLR2, 4 in PBMCs was increased markedly, suggesting that TLR might play an important role in the pathogenesis of acute abdomen associated with SIRS.展开更多
Acute abdomen is an emergency diseasecommonly seen in clinic.It can be caused bymany diseases and is characterized by ab-rupt onset,acute abdominal pain and evenshock in severe cases.Since 1977,I haveused electro-acup...Acute abdomen is an emergency diseasecommonly seen in clinic.It can be caused bymany diseases and is characterized by ab-rupt onset,acute abdominal pain and evenshock in severe cases.Since 1977,I haveused electro-acupuncture to treat this dis-ease and made a summary of 164 cases展开更多
The differential diagnosis of acute abdomen is typically extremely broad in range, with vasculitis posing a rare but potentially life-threatening cause of acute abdomen. Here, we report a case of acute abdomen with bo...The differential diagnosis of acute abdomen is typically extremely broad in range, with vasculitis posing a rare but potentially life-threatening cause of acute abdomen. Here, we report a case of acute abdomen with bowel wall thickening limited to jejunum, accompanied by unexplained renal dysfunction. Later, the patient was diagnosed as having polyarteritis nodosa based on surgically resected jejunal necrosis. Despite aggressive treatment, including the use of steroid pulse therapy and continuous hemodiafiltration, the patient died. Although polyarteritis nodosa is extremely rare in patients with acute abdomen, acute abdomen is relatively common manifestation of that. And it is reported that involvement of small intestine suggests poorer prognosis. Our case highlights the importance of vasculitis as a differential diagnosis of patients with atypical acute abdomen. In this report, we not only review possible clues that might have led to an earlier diagnosis in this case, but also attempt to draw some lessons for treating similar cases in the future.展开更多
Response evaluation in Oncology has relied primarily on change in tumor size. Inconsistent results in the prediction of clinical outcome when size based criteria are used and the increasing role of targeted and locore...Response evaluation in Oncology has relied primarily on change in tumor size. Inconsistent results in the prediction of clinical outcome when size based criteria are used and the increasing role of targeted and locoregional therapies have led to the development of new methods of response evaluation that are unrelated to change in tumor size. The goals of this review are to expose briefly the size based criteria and to present the non-size based approaches that are currently applicable in the clinical setting. Other paths that are still being explored are not discussed in details.展开更多
The use of open abdomen(OA) as a technique in the treatment of exsanguinating trauma patients was first described in the mid-19 th century. Since the 1980 s, OA has become a relatively new and increasingly common stra...The use of open abdomen(OA) as a technique in the treatment of exsanguinating trauma patients was first described in the mid-19 th century. Since the 1980 s, OA has become a relatively new and increasingly common strategy to manage massive trauma and abdominal catastrophes. OA has been proven to help reduce the mortality of trauma. Nevertheless, the OA method may be associated with terrible and devastating complications such as enteroatmospheric fistula(EAF). As a result, OA should not be overused, and attention should be given to critical care as well as special management. The temporary abdominal closure(TAC) technique after abbreviated laparotomy was used to improve wound healing and facilitate final fascial closure of OA. Negative pressure therapy(NPT) is the most commonly used TAC method.展开更多
The spread of tumor in the peritoneum can be understood, although it is a complex organ. A study of its embryology, anatomy and function is of clear benefit. It is formed from a network of folds, reflections, and pote...The spread of tumor in the peritoneum can be understood, although it is a complex organ. A study of its embryology, anatomy and function is of clear benefit. It is formed from a network of folds, reflections, and potential spaces produced by the visceral and parietal peritoneum. These folds and reflections begin as a dorsal and ventral mesentery, supporting the primitive gut in early embryologic development. The dorsal mesentery connects the stomach and other organs to the posterior abdominal wall, while the ventral mesentery connects the stomach to the ventral abdominal wall. As the embryo develops, there is further organ growth, elongation, cavitation and rotation. The dorsal and ventral mesentery also develops along with the viscera, forming ligaments, mesenteries, omenta and potential spaces from the resulting reflections and folds. These ligaments, mesenteries, and omenta, support and nurture the organs of the peritoneum, providing a highway for arteries, veins, nerves and lymphatics. The potential spaces created from these folds and reflections of the visceral and parietal peritoneum are also important to realize. For example, the transverse mesocolon divides the peritoneal cavity into a supramesocolic and inframesocolic space in the abdomen and paravesicular spaces within the pelvis. The falciform ligament is well known in the supramesocolic space, dividing it further into a left and right compartment. Knowledge of the peritoneal vascular anatomy is beneficial in locating the spaces and ligaments about the peritoneum. For example, identifying the left gastric artery or vein will lead to the gastrohepatic ligament, which is part of the supramesocolic space. Besides serving a life sustaining role, the multiple compartments, ligaments, mesenteries and omenta within the peritoneum can also facilitate the spread of disease. Tumors can spread directly from one organ to another, seed metastatic deposits in the peritoneal cavity, and travel through the lymphatic or hematogenous route to invade other organs in the peritoneum.展开更多
BACKGROUND Hysteromyoma is not a rare tumor among pregnant women.During pregnancy,the symptoms caused by hysteromyoma can be improved through conservative treatment in most cases.However,in order to ensure the safety ...BACKGROUND Hysteromyoma is not a rare tumor among pregnant women.During pregnancy,the symptoms caused by hysteromyoma can be improved through conservative treatment in most cases.However,in order to ensure the safety of mothers and children,surgeries are necessary in some special cases.CASE SUMMARY We report a case of pregnancy complicated with hysteromyoma red degeneration.The patient had peritonitis after sudden abdominal pain during the 20th week of pregnancy.Laparoscopic exploration suggested rupture and bleeding of hysteromyoma,which were improved after drainage and an anti-inflammatory treatment.A cesarean section was performed after full term.This case shows the complications of rupture after red degeneration of hysteromyoma during pregnancy.CONCLUSION We should be alert to rupture of hysteromyoma during pregnancy,and active laparoscopic exploration is essential to improve the prognosis of such patients.展开更多
A case of spontaneous rupture of giant gastrointestinal stromal tumor(GIST) of stomach causing acute abdomen is described below. A male patient with abdominal mass presented with symptoms and signs of acute abdomen af...A case of spontaneous rupture of giant gastrointestinal stromal tumor(GIST) of stomach causing acute abdomen is described below. A male patient with abdominal mass presented with symptoms and signs of acute abdomen after admitting for 1 day. After preoperative management and evaluation, an exploratory laparotomy was performed, where rupture of a huge tumor in the stomach was found. A subtotal gastrectomy including the mass was performed and the final immunohistochemical examination verified that the neoplasm was a high risk GIST. The postoperative period was uneventful and the patient received treatment with imatinib mesylate, and regular follow-up without recurrence.展开更多
Pancreatic injuries can result in significant morbidity and mortality if missed or unnoticed and also pose a great challenge in terms of diagnosis and treatment. We present a case of an 11 year old boy presenting with...Pancreatic injuries can result in significant morbidity and mortality if missed or unnoticed and also pose a great challenge in terms of diagnosis and treatment. We present a case of an 11 year old boy presenting with history of blunt trauma abdomen following handle bar injury. He had signs of abdominal distension and CECT of the abdomen showed transection of the pancreas in the region of junction between the body and tail. On exploratory laparotomy there was rupture at junction of body and tail of pancreas with intact pancreatic duct and a spleen preserving distal pancreatectomy was performed. In the presence of an intact pancreatic duct conservative management should be offered however this patient underwent spleen preserving distal pancreatectomy because of pancreatitis and necrosis ensuing in the pancreatic remnant margin. Hence, complete transection does not necessarily mean loss of ductal integrity and decision to preserve or remove the distal pancreas should not be based merely on ductal integrity but probably other factors also i.e. pancreatitis and necrosis.展开更多
Various mucin-producing neoplasms originate in different abdominal and pelvic organs.Mucinous neoplasms differ from non-mucinous neoplasms because of the differences in clinical outcome and imaging appearance.Mucinous...Various mucin-producing neoplasms originate in different abdominal and pelvic organs.Mucinous neoplasms differ from non-mucinous neoplasms because of the differences in clinical outcome and imaging appearance.Mucinous carcinoma,in which at least 50%of the tumor is composed of large pools of extracellular mucin and columns of malignant cells,is associated with a worse prognosis.Signet ring cell carcinoma is characterized by large intracytoplasmic mucin vacuoles that expand in the malignant cells with the nucleus displaced to the periphery.Its prognosis is also generally poor.In contrast,intraductal papillary mucinous neoplasm of the bile duct and pancreas,which is characterized by proliferation of ductal epithelium and variable mucin production,has a better prognosis than other malignancies in the pancreaticobiliary tree.Imaging modalities play a critical role in differentiating mucinous from non-mucinous neoplasms.Due to high water content,mucin has a similar appearance to water on ultrasound(US) ,computed tomography(CT) ,and magnetic resonance imaging,except when thick and proteinaceous,and then it tends to be hypoechoic with fine internal echoes or have complex echogenicity on US,hyperdense on CT,and hyperintense on T1and hypointense on T2-weighted images,compared to water.Therefore,knowledge of characteristic mucin imaging features is helpful to diagnose various mucinproducing neoplastic conditions and to facilitate appropriate treatment.展开更多
Spontaneous rectus sheath hematoma(SRSH) is a rare entity that mimics acute abdomen.Rectus sheath hematoma is the accumulation of blood in rectus sheath due to muscle or epigastric vessel injury. However, SRSH without...Spontaneous rectus sheath hematoma(SRSH) is a rare entity that mimics acute abdomen.Rectus sheath hematoma is the accumulation of blood in rectus sheath due to muscle or epigastric vessel injury. However, SRSH without a trauma or anticoagulation is rare. It frequently mimics acute abdomen and it may lead to misdiagnosis and unnecessary laparotomy. In this article, we described two cases of SRSH with their diagnostic and therapeutic strategy. Both of our patients in report were neither consumed antiplatelet nor coagulopathy. They both had abdominal muscle straining before their symptoms presentation. We hypothesized that the SRSH may be induced by rectus muscle injury secondary to inappropriate straining or posture. To diagnose SRSH, clinical findings are important but radiologic imaging such as computed tomography, can be diagnostic. In expanding SRSH, percutaneous arterial embolization of epigastric artery is useful to secure the bleeding. If embolization is not feasible, surgical exploration hemostasis is curative. In non-expanding SRSH, it can be managed nonoperatively. SRSH is an important initial differential for acute abdomen. Radiologic imaging helps in diagnosis.Stable SRSH can be managed conservatively with good outcome.展开更多
102 cases of the acute abdominal disease were treated with the blood-lettingpuncture and cupping. 56 cases were cured, 22 markedly effective, 17 improved and 7 ineffective.Total effective rate was 93.1%.
AIM: To investigate the frequency, typical and atypical locations and patterns of melanoma metastases identifiable by computed tomography (CT) in the abdomen and pelvis. METHODS: We performed a retrospective review of...AIM: To investigate the frequency, typical and atypical locations and patterns of melanoma metastases identifiable by computed tomography (CT) in the abdomen and pelvis. METHODS: We performed a retrospective review of index CT examinations of the abdomen and pelvis in patients with melanoma and recorded all findings suggestive of metastatic disease. RESULTS: Metastases were present on 36% (181/508) of the index examinations and most commonly involved the liver (47%) and pelvic lymph nodes (27%). Lower extremity primaries had the highest rate of metastasis (52%). Ocular and head and neck melanomas have a predilection to metastasize to the liver (hepatic involvement in 70% and 63%, respectively, of patients with metastatic disease) and metastases from lower extremity primaries most commonly involve pelvic lymph nodes (54% of patients with metastatic disease). Metastases to atypical locations were present in 14% of patients and most commonly occurred in the subcutaneous tissue and spleen. Primary tumors of the lower extremity, back and head and neck were most commonly associated with atypical metastases. Pelvic metastases are more common with lower extremity primaries (accounting for 70% of cases with pelvic metastases) but 5% of patients with supraumbilical primaries also had pelvic metastases. CONCLUSION: The distribution of metastatic melanoma in the abdomen and pelvis that we have defined should help guide the interpretation of CT exams in these patients.展开更多
In pediatric age group, Intussusception is the most common cause of acute intestinal obstruction. They present with the classic clinical triad of colicky abdominal pain, vomiting and bloody stools. But clinically very...In pediatric age group, Intussusception is the most common cause of acute intestinal obstruction. They present with the classic clinical triad of colicky abdominal pain, vomiting and bloody stools. But clinically very few patients (20%) present with this classical symptoms. This article highlights an importance of suspecting intussusception by physician and rare presentations of intussusception lump in abdomen in a child with abdominal pain, gastrointestinal symptoms. Here a case reported of 16-year-old male child who presented with migrating lump in abdomen on and off with varied clinical presentation every time in single admission. Patient underwent laparotomy and manual reduction of intussusception was done. It is advisable to have high suspicion of intussusception while dealing with such cases.展开更多
文摘Acute abdomen refers to a sudden onset of severe abdominal pain that may require urgent surgical intervention, while biliary system diseases encompass disorders affecting the gallbladder, bile ducts, and associated structures. Acute abdomen during pregnancy represents one of the most challenging critical conditions in obstetrics, with its morbidity and mortality rates consistently ranking among the leading causes of maternal death. In recent years, with population aging and an increasing proportion of advanced-age pregnancies, the incidence of pregnancy-associated acute abdomen has shown an upward trend. This study systematically analyzes the primary etiologies, clinical characteristics, and therapeutic strategies of acute abdomen during pregnancy while exploring the effectiveness of preventive measures. Research indicates that pregnancy-specific anatomical and physiological changes, environmental factors, and genetic background play crucial roles in disease occurrence. The establishment of a comprehensive prevention system, including pre-pregnancy assessment, gestational monitoring, and emergency response planning, can significantly reduce incidence rates. Multi-center clinical data analysis demonstrates that early identification of risk factors, standardized prenatal examinations, and establishment of rapid diagnosis and treatment channels are key to improving successful treatment rates. This study provides new insights and methodologies for reducing the incidence and mortality rates of pregnancy-associated acute abdomen, holding significant implications for improving maternal and fetal outcomes.
基金Supported by the Graduate Research and Practice Innovation Program of Jiangsu Province,No.KYCX233374.
文摘BACKGROUND Gastrointestinal surgical acute abdomen conditions.These conditions not only cause significant suffering to patients but also increase psychological stress for both patients and their families.AIM To investigate communication characteristics in gastrointestinal surgical acute abdomen cases(such as appendicitis and pancreatitis)and explore optimization pathways.METHODS Eighty-two patients with gastrointestinal surgical acute abdomen(including appendicitis and pancreatitis)admitted to the hospital between November 2022 and June 2024 were selected.Physician-patient communication characteristics were analyzed.Patients were randomly divided into two groups(41 each)using a random draw method.The control group received conventional physician-patient communication.The observation group received an optimized communication model based on the conventional method.The two groups were compared for treatment efficacy and outcomes,psychological status,coping strategies,sleep quality,and compliance.RESULTS Significant differences were observed between the two groups in terms of time to ambulation and duration of hospital stay(P<0.05),whereas hospitalization costs were not significantly different(P>0.05).After the intervention,the psychological status scale scores in both groups decreased significantly(P<0.05),with significant differences between the groups(P<0.05).Following the intervention,the facing subscale scores of the medical coping questionnaire increased,while the avoidance and submission subscale scores decreased(P<0.05),with significant differences between the groups(P<0.05).The observation group had lower scores on the sleep quality scale(P<0.05).The compliance rate was higher in the observation group(97.56%vs 80.49%,P<0.05).CONCLUSION Physician-patient communication presented contradictions between professionalism and laymen’s expression and rigid communication methods.Optimizing communication models can improve sleep quality,coping strategies,patient compliance,and treatment outcomes and reduce negative emotions.
文摘Objective To seek safe, effective and popular penetration moxibustion therapy through exploring the optimum duration and temperature of penetration moxibustion by means of observing the relationship among the duration, temperature and effect of moxibustion on abdomen. Methods Thirty-two healthy persons were selected as subjects, and moxibustion was performed, centering on navels, on their abdomens. The temperature of moxibustion box was recorded once a minute since the beginning of moxibustion, and other items, including the temperature and time at which and when the subject felt heated, the temperature at which the subject felt reduced, temperature reduction time, temperature difference on the skin, time course of penetration moxibustion and subject＇s reaction, were also recorded. Results Among32 subjects, 2 dropped out from the study; flushing was shown on 30 subjects, sweating on 7, brindle on 5, and reaction on 7. The time course of penetration moxibustion was（28.37±2.37） min, the temperature at which the subject felt heated was（35.79±0.85） ℃, and the temperature at which the subject felt reduced was（44.23±1.62） ℃. Conclusion 1 During the course of penetration moxibustion, sense of warmth penetrate into abdominal cavity and waist from epidermis, and penetrate into head upwards and knee downwards;2 flushing, sweating and brindle are the important indices for the effect of penetration moxibustion; 3 penetration moxibustion can be lasted for 28–32 min, and the temperature should be controlled at 43–45 ℃, so as to not only reduce the impact of smoke on the indoor environment, but also make patients feel no pain.
文摘BACKGROUND Open abdomen(OA) has been generally accepted for its magnificent superiority and effectiveness in patients with severe trauma, severe intra-abdominal infection, and abdominal compartment syndrome. In the meantime, OA calls for a mass of nursing and the subsequent enteroatomospheric fistula(EAF), which is one of the most common complications of OA therapy, remains a thorny challenge.CASE SUMMARY Our team applied thermoplastic polyurethane as a befitting material for producing a 3 D-printed "fistula stent" in the management of an EAF patient,who was initially admitted to local hospital because of abdominal pain and distension and diagnosed with bowel obstruction. After a series of operations and OA therapy, the patient developed an EAF.CONCLUSION Application of this novel "fistula stent" resulted in a drastic reduction in the amount of lost enteric effluent and greatly accelerated rehabilitation processes.
文摘In the last years, operative laparoscopy became a standard approach in gynaecology and general surgery. Even in pregnancy its use is becoming more widely accepted. In fact, it offers advantages similar to those in no pregnant women, associated with good maternal and fetal outcomes. Around 0.2% of pregnant women require abdominal surgery. The most common indications of laparoscopy in pregnancy are cholelithiasis complications, appendicitis, persistent ovarian cyst and adnexal torsion. Authors describe a very rare case of acute abdomen due to isolated Fallopian tube torsion in a 24 th weeks pregnant woman, managed by laparoscopic salpingectomy.
文摘Objective: To review the management experience of a consecutive series of patients presenting as acute surgical abdomen whom were ultimately diagnosed to have DF(Dengue fever)/ DHF(Dengue heamorrhagic fever),Methods: Clinical data of all cases of apparent acute abdomen(AA) which were later confirmed as having DF/DHF reviewed by two surgical units from December 2012 to December 2013 were analyzed,Initially confirmed patients with DF/DHF who developed abdominal symptoms were not considered,Results: Out of the seventeen cases(7 males,age range 10-71 years) presented with fever and AA; appendicitis,cholecystitis,pancreatitis and non-specific peritonitis were suspected initially in 8,5,1 and 3 cases,respectively,Neutropenia or thrombocytopenia signifying DF/DHF occurred only in 11 patients at first evaluation thus six remained as surgical candidates beyond 24 h,One patient underwent appendicectomy with a prolonged hospital stay,DF was confirmed by serology in all patients,latest by fourth day of admission,One required blood product transfusion,4 needed critical care treatment and there was 1 death,Conclusions: DF/DHF misleads the clinicians when it presents as AA,Initial heamatological and ultrasonographic findings may be equivocal creating a diagnostic and management dilemma,Vigilant clinical suspicion and early dengue serological assessment is advisable in equivocal cases of AAs with fever in dengue endemic areas,to confirm/exclude the infection in order to avoid unnecessary surgical morbidity in the presence of DF.
基金This project was supported by a grant from National Natural Sciences Foundation of China (No. 30200272).
文摘The changes of Toll-like receptor （TLR） 2, 4 of peripheral blood mononuclear cells （PBMCs） in the acute abdomen patients associated with systemic inflammatory response syndrome （SIRS） and their potential significance were explored. A clinical study was performed on 103 acute abdomen patients in whom 65 were associated with SIRS. Forty healthy individuals served as normal controls. The mRNA expression of TLR2, 4 was detected by RT-PCR, and the expression of TNF-α and IL-6 by ELISA. The level of plasma endotoxin, hospital stay and mortality were measured. It was found that the endotoxin level was increased to varying degrees in all the acute abdomen patients, and the endotoxin level was and hospital stay longer in SIRS group than in non-SIRS group （P〈0.01）. TLR2 mRNA, TLR4 mRNA, IL-6 and TNF-ct could be detected with low value in normal controls, but they were up-regulated markedly on the 1 st day after admission. Then TLR4 mRNA, IL-6 and TNF-α were decreased gradually, but TLR2 mRNA maintained at a high level till the 5th day. These indexes above in SIRS group were higher than those in non-SIRS group （P〈0.01）. The results of correlation analysis revealed the expression of TLR2, 4 mRNA was positively correlated with the levels of TNF-α and IL-6, and the hospital stay, The results of Logistic regression demonstrated that overexpression of TLR2, 4 mRNA might result in higher risk of multiple organ dysfunction syndrome （MODS）. It was concluded that in the acute abdomen patients associated with SIRS, the expression of TLR2, 4 in PBMCs was increased markedly, suggesting that TLR might play an important role in the pathogenesis of acute abdomen associated with SIRS.
文摘Acute abdomen is an emergency diseasecommonly seen in clinic.It can be caused bymany diseases and is characterized by ab-rupt onset,acute abdominal pain and evenshock in severe cases.Since 1977,I haveused electro-acupuncture to treat this dis-ease and made a summary of 164 cases
文摘The differential diagnosis of acute abdomen is typically extremely broad in range, with vasculitis posing a rare but potentially life-threatening cause of acute abdomen. Here, we report a case of acute abdomen with bowel wall thickening limited to jejunum, accompanied by unexplained renal dysfunction. Later, the patient was diagnosed as having polyarteritis nodosa based on surgically resected jejunal necrosis. Despite aggressive treatment, including the use of steroid pulse therapy and continuous hemodiafiltration, the patient died. Although polyarteritis nodosa is extremely rare in patients with acute abdomen, acute abdomen is relatively common manifestation of that. And it is reported that involvement of small intestine suggests poorer prognosis. Our case highlights the importance of vasculitis as a differential diagnosis of patients with atypical acute abdomen. In this report, we not only review possible clues that might have led to an earlier diagnosis in this case, but also attempt to draw some lessons for treating similar cases in the future.
文摘Response evaluation in Oncology has relied primarily on change in tumor size. Inconsistent results in the prediction of clinical outcome when size based criteria are used and the increasing role of targeted and locoregional therapies have led to the development of new methods of response evaluation that are unrelated to change in tumor size. The goals of this review are to expose briefly the size based criteria and to present the non-size based approaches that are currently applicable in the clinical setting. Other paths that are still being explored are not discussed in details.
文摘The use of open abdomen(OA) as a technique in the treatment of exsanguinating trauma patients was first described in the mid-19 th century. Since the 1980 s, OA has become a relatively new and increasingly common strategy to manage massive trauma and abdominal catastrophes. OA has been proven to help reduce the mortality of trauma. Nevertheless, the OA method may be associated with terrible and devastating complications such as enteroatmospheric fistula(EAF). As a result, OA should not be overused, and attention should be given to critical care as well as special management. The temporary abdominal closure(TAC) technique after abbreviated laparotomy was used to improve wound healing and facilitate final fascial closure of OA. Negative pressure therapy(NPT) is the most commonly used TAC method.
文摘The spread of tumor in the peritoneum can be understood, although it is a complex organ. A study of its embryology, anatomy and function is of clear benefit. It is formed from a network of folds, reflections, and potential spaces produced by the visceral and parietal peritoneum. These folds and reflections begin as a dorsal and ventral mesentery, supporting the primitive gut in early embryologic development. The dorsal mesentery connects the stomach and other organs to the posterior abdominal wall, while the ventral mesentery connects the stomach to the ventral abdominal wall. As the embryo develops, there is further organ growth, elongation, cavitation and rotation. The dorsal and ventral mesentery also develops along with the viscera, forming ligaments, mesenteries, omenta and potential spaces from the resulting reflections and folds. These ligaments, mesenteries, and omenta, support and nurture the organs of the peritoneum, providing a highway for arteries, veins, nerves and lymphatics. The potential spaces created from these folds and reflections of the visceral and parietal peritoneum are also important to realize. For example, the transverse mesocolon divides the peritoneal cavity into a supramesocolic and inframesocolic space in the abdomen and paravesicular spaces within the pelvis. The falciform ligament is well known in the supramesocolic space, dividing it further into a left and right compartment. Knowledge of the peritoneal vascular anatomy is beneficial in locating the spaces and ligaments about the peritoneum. For example, identifying the left gastric artery or vein will lead to the gastrohepatic ligament, which is part of the supramesocolic space. Besides serving a life sustaining role, the multiple compartments, ligaments, mesenteries and omenta within the peritoneum can also facilitate the spread of disease. Tumors can spread directly from one organ to another, seed metastatic deposits in the peritoneal cavity, and travel through the lymphatic or hematogenous route to invade other organs in the peritoneum.
文摘BACKGROUND Hysteromyoma is not a rare tumor among pregnant women.During pregnancy,the symptoms caused by hysteromyoma can be improved through conservative treatment in most cases.However,in order to ensure the safety of mothers and children,surgeries are necessary in some special cases.CASE SUMMARY We report a case of pregnancy complicated with hysteromyoma red degeneration.The patient had peritonitis after sudden abdominal pain during the 20th week of pregnancy.Laparoscopic exploration suggested rupture and bleeding of hysteromyoma,which were improved after drainage and an anti-inflammatory treatment.A cesarean section was performed after full term.This case shows the complications of rupture after red degeneration of hysteromyoma during pregnancy.CONCLUSION We should be alert to rupture of hysteromyoma during pregnancy,and active laparoscopic exploration is essential to improve the prognosis of such patients.
文摘A case of spontaneous rupture of giant gastrointestinal stromal tumor(GIST) of stomach causing acute abdomen is described below. A male patient with abdominal mass presented with symptoms and signs of acute abdomen after admitting for 1 day. After preoperative management and evaluation, an exploratory laparotomy was performed, where rupture of a huge tumor in the stomach was found. A subtotal gastrectomy including the mass was performed and the final immunohistochemical examination verified that the neoplasm was a high risk GIST. The postoperative period was uneventful and the patient received treatment with imatinib mesylate, and regular follow-up without recurrence.
文摘Pancreatic injuries can result in significant morbidity and mortality if missed or unnoticed and also pose a great challenge in terms of diagnosis and treatment. We present a case of an 11 year old boy presenting with history of blunt trauma abdomen following handle bar injury. He had signs of abdominal distension and CECT of the abdomen showed transection of the pancreas in the region of junction between the body and tail. On exploratory laparotomy there was rupture at junction of body and tail of pancreas with intact pancreatic duct and a spleen preserving distal pancreatectomy was performed. In the presence of an intact pancreatic duct conservative management should be offered however this patient underwent spleen preserving distal pancreatectomy because of pancreatitis and necrosis ensuing in the pancreatic remnant margin. Hence, complete transection does not necessarily mean loss of ductal integrity and decision to preserve or remove the distal pancreas should not be based merely on ductal integrity but probably other factors also i.e. pancreatitis and necrosis.
基金Supported by A grant from the Korea Healthcare Technology R and D Project,Ministry for Health,Welfare,and Family Affairs,South Korea,A091047
文摘Various mucin-producing neoplasms originate in different abdominal and pelvic organs.Mucinous neoplasms differ from non-mucinous neoplasms because of the differences in clinical outcome and imaging appearance.Mucinous carcinoma,in which at least 50%of the tumor is composed of large pools of extracellular mucin and columns of malignant cells,is associated with a worse prognosis.Signet ring cell carcinoma is characterized by large intracytoplasmic mucin vacuoles that expand in the malignant cells with the nucleus displaced to the periphery.Its prognosis is also generally poor.In contrast,intraductal papillary mucinous neoplasm of the bile duct and pancreas,which is characterized by proliferation of ductal epithelium and variable mucin production,has a better prognosis than other malignancies in the pancreaticobiliary tree.Imaging modalities play a critical role in differentiating mucinous from non-mucinous neoplasms.Due to high water content,mucin has a similar appearance to water on ultrasound(US) ,computed tomography(CT) ,and magnetic resonance imaging,except when thick and proteinaceous,and then it tends to be hypoechoic with fine internal echoes or have complex echogenicity on US,hyperdense on CT,and hyperintense on T1and hypointense on T2-weighted images,compared to water.Therefore,knowledge of characteristic mucin imaging features is helpful to diagnose various mucinproducing neoplastic conditions and to facilitate appropriate treatment.
文摘Spontaneous rectus sheath hematoma(SRSH) is a rare entity that mimics acute abdomen.Rectus sheath hematoma is the accumulation of blood in rectus sheath due to muscle or epigastric vessel injury. However, SRSH without a trauma or anticoagulation is rare. It frequently mimics acute abdomen and it may lead to misdiagnosis and unnecessary laparotomy. In this article, we described two cases of SRSH with their diagnostic and therapeutic strategy. Both of our patients in report were neither consumed antiplatelet nor coagulopathy. They both had abdominal muscle straining before their symptoms presentation. We hypothesized that the SRSH may be induced by rectus muscle injury secondary to inappropriate straining or posture. To diagnose SRSH, clinical findings are important but radiologic imaging such as computed tomography, can be diagnostic. In expanding SRSH, percutaneous arterial embolization of epigastric artery is useful to secure the bleeding. If embolization is not feasible, surgical exploration hemostasis is curative. In non-expanding SRSH, it can be managed nonoperatively. SRSH is an important initial differential for acute abdomen. Radiologic imaging helps in diagnosis.Stable SRSH can be managed conservatively with good outcome.
文摘102 cases of the acute abdominal disease were treated with the blood-lettingpuncture and cupping. 56 cases were cured, 22 markedly effective, 17 improved and 7 ineffective.Total effective rate was 93.1%.
文摘AIM: To investigate the frequency, typical and atypical locations and patterns of melanoma metastases identifiable by computed tomography (CT) in the abdomen and pelvis. METHODS: We performed a retrospective review of index CT examinations of the abdomen and pelvis in patients with melanoma and recorded all findings suggestive of metastatic disease. RESULTS: Metastases were present on 36% (181/508) of the index examinations and most commonly involved the liver (47%) and pelvic lymph nodes (27%). Lower extremity primaries had the highest rate of metastasis (52%). Ocular and head and neck melanomas have a predilection to metastasize to the liver (hepatic involvement in 70% and 63%, respectively, of patients with metastatic disease) and metastases from lower extremity primaries most commonly involve pelvic lymph nodes (54% of patients with metastatic disease). Metastases to atypical locations were present in 14% of patients and most commonly occurred in the subcutaneous tissue and spleen. Primary tumors of the lower extremity, back and head and neck were most commonly associated with atypical metastases. Pelvic metastases are more common with lower extremity primaries (accounting for 70% of cases with pelvic metastases) but 5% of patients with supraumbilical primaries also had pelvic metastases. CONCLUSION: The distribution of metastatic melanoma in the abdomen and pelvis that we have defined should help guide the interpretation of CT exams in these patients.
文摘In pediatric age group, Intussusception is the most common cause of acute intestinal obstruction. They present with the classic clinical triad of colicky abdominal pain, vomiting and bloody stools. But clinically very few patients (20%) present with this classical symptoms. This article highlights an importance of suspecting intussusception by physician and rare presentations of intussusception lump in abdomen in a child with abdominal pain, gastrointestinal symptoms. Here a case reported of 16-year-old male child who presented with migrating lump in abdomen on and off with varied clinical presentation every time in single admission. Patient underwent laparotomy and manual reduction of intussusception was done. It is advisable to have high suspicion of intussusception while dealing with such cases.
