Background: Osteopathic manual treatment (OMT) has been reported to have positive initial results for subjects with chronic non-specific back pain in a rural safety-net hospital. However, the effects of OMT following ...Background: Osteopathic manual treatment (OMT) has been reported to have positive initial results for subjects with chronic non-specific back pain in a rural safety-net hospital. However, the effects of OMT following initial treatment have not been reported. Objective: To determine the effects of OMT for patients with chronic non-specific back pain in a rural safety-net hospital setting for an initial post-clinical and follow-up visit. Methods: A longitudinal, rolling admission, eleven-year study of cohort study with a primary complaint of chronic, non-specific back pain that had plateaued in improvement for a minimum of six months. One hundred and fifty-one subjects completed the first two study visits necessary for data collection, and fifty-nine subjects completed the follow-up visit after six months. Results: A two-way, mixed model, repeated measures ANOVA with pre- post1 and post2 (follow-up) treatment as the within variable and sex as the between subject variable showed a significant main effect from pre- to follow-up, (F (1, 57) = 21.171, P ηP2= 0.426), but not a significant interaction between time and sex (F (1, 57) = 0.279, P ηP2= 0.002). Conclusions: The results of this study support the hypothesis that OMT has a continued benefit in pain reduction and functional improvement beyond the initial treatment period. The rural, safety-net hospital setting made this study unique relative to the sample population.展开更多
Cataract surgery is still the most common surgery performed worldwide.It has evolved tremendously in terms of incision,from 12 mm to 1.8 mm,in terms of capsulotomy from envelope type to automated capsulorhexis,and fro...Cataract surgery is still the most common surgery performed worldwide.It has evolved tremendously in terms of incision,from 12 mm to 1.8 mm,in terms of capsulotomy from envelope type to automated capsulorhexis,and from rigid intraocular lens to foldable intraocular lenses.Manual small incision cataract surgery(MSICS)remains a valuable technique,particularly in rural and underserved areas,due to its cost-effectiveness and simplicity.Its low logistics and favorable outcomes are particularly useful for managing the cataract backlog in developing countries.This review highlights the history and evolution of MSICS,and the reasons for the advent and popularity of this technique,especially in developing countries.It reviews the various recent modifications of the technique,for example,from a superior incision approach to temporal incision to customized MSICS,2 mm MSICS,and astigmatism-correcting MSICS.It provides an overview of its applicability in complicated scenarios(viz.,small pupil,compromised cornea,pseudoexfoliation,subluxated cataract,etc.).It briefly reviews the clinical trials on MSICS and its comparison with phacoemulsification.Finally,the review emphasizes why every ophthalmic surgeon must know MSICS,its relevance in postgraduate teaching,and the role of MSICS simulators for the same.Overall,the review presents a comprehensive picture of the present status of this technique in the surgical armamentarium of ophthalmology.展开更多
[Objectives]This meta-analysis evaluated the efficacy of Traditional Chinese Medicine(TCM)manual therapies(Tuina,Daoyin,acupotomology)for idiopathic scoliosis(IS),with dual focus on radiographic outcomes(Cobb angle,ve...[Objectives]This meta-analysis evaluated the efficacy of Traditional Chinese Medicine(TCM)manual therapies(Tuina,Daoyin,acupotomology)for idiopathic scoliosis(IS),with dual focus on radiographic outcomes(Cobb angle,vertebral rotation)and patient-centered metrics(pain,disability,quality of life).[Methods]This study systematically searched PubMed,Cochrane Library,EMBASE,Web of Science,CNKI,Wanfang,and VIP databases(from inception to July 2025)for randomized controlled trials(RCTs)comparing TCM manual therapies against controls(bracing,exercise,sham,or no intervention).Two reviewers independently extracted data and assessed methodological quality using the PEDro scale.Meta-analyses employed random-effects models(Stata 18)to calculate Hedges'g with 95%confidence intervals(CI).Heterogeneity was quantified via I 2 statistics,and subgroup analyses examined intervention types(standalone versus combined)and control groups.[Results]Radiographic outcomes:TCM therapies significantly reduced Cobb angle(Hedges'g=-0.93;95%CI:-1.37,-0.49;p<0.001)and vertebral torsion rotation(VTR;g=-0.71;95%CI:-0.91,-0.51;p<0.001)versus controls;patient-centered outcomes:substantial pain reduction(VAS:g=-1.47;95%CI:-2.64,-0.30;p=0.01)and disability improvement(ODI:g=-1.10;95%CI:-1.57,-0.64;p<0.001)were observed.Quality of life(SRS-22)showed non-significant gains(g=2.01;95%CI:-0.43,4.45;p=0.11).[Conclusions]TCM manual therapies significantly improve spinal alignment and reduce pain/disability in IS patients,particularly when integrated with exercise regimens.While results support their role as complementary interventions,standardization of protocols and long-term efficacy studies are needed for clinical implementation.展开更多
BACKGROUND Rectus abdominis separation(DRA)affects pelvic stability and body image.No studies have explored the effects of manual massage on early postpartum DRA and postpartum depression.AIM To analyze the curative e...BACKGROUND Rectus abdominis separation(DRA)affects pelvic stability and body image.No studies have explored the effects of manual massage on early postpartum DRA and postpartum depression.AIM To analyze the curative effect of massage on early postpartum DRA and its impact on postpartum depression and thus its ability promote the overall psychosomatic rehabilitation of postpartum women.METHODS Data were retrospectively collected on 70 primiparous women with postpartum DRA who underwent rehabilitation at the Postpartum Rehabilitation Center of Huzhou Maternal and Child Health Hospital from October 2022 to September 2023.The patients were divided into the Group S(35 cases,biomimetic electrical stimulation treatment)and Group L(35 cases,biomimetic electrical stimulation combined with manual massage treatment).Baseline data,the edinburgh postpartum depression scale(EPDS)score,and the visual analog scale(VAS)scores for rectus abdominis distance,waist circumference,and lower back pain before and after treatment were compared.RESULTS No significant differences were found in the baseline data,rectus abdominis distance,waist circumference,and VAS and EPDS scores between the two groups before treatment(P>0.05).After treatment,the distance between rectus abdominis and waist circumference in Group L were significantly smaller than those in Group S(P<0.05).Furthermore,lower back pain(VAS score)and the EPDS score in Group L were significantly lower than those in Group S(P<0.05).CONCLUSION Manual massage can significantly reduce early postpartum DRA,waist circumference,and back pain and improve the patient’s mental state and postpartum depression.展开更多
BACKGROUND Pigmented villonodular synovitis(PVNS)is a benign proliferative disorder that affects the synovial joints,bursae,and tendon sheaths.To date,few studies have reported on the treatment of postoperative pain a...BACKGROUND Pigmented villonodular synovitis(PVNS)is a benign proliferative disorder that affects the synovial joints,bursae,and tendon sheaths.To date,few studies have reported on the treatment of postoperative pain and edema in patients with PVNS.Herein,we present the case of a woman who developed pain and edema in the left lower limb 1 wk after synovectomy and arthroscopic partial meniscectomy and was unable to walk due to limited flexion and extension of the left knee.CASE SUMMARY A 32-year-old woman underwent synovectomy and arthroscopic partial meniscectomy successively and was treated with a combination of manual lymphatic drainage(MLD)and kinesio taping(KT)in our hospital to alleviate postoperative pain and edema.The following parameters were assessed at 2 wk post-treatment and 1 wk post-discharge follow up:suprapatellar circumference,infrapatellar circumference,visual analog scale score,knee range of motion,pittsburgh sleep quality index score,hamilton anxiety rating scale(HAMA)score,and hamilton depression rating scale(HAMD)score.After treatment,the postoperative pain and edema in the patient’s left knee were effectively relieved,resulting in improved sleep quality and remarkably attenuated HAMA and HAMD scores.CONCLUSION Combined MLD and KT may be an effective approach for relieving postoperative pain and edema in patients with PVNS.展开更多
Acute mastitis is one of the common diseases of postpartum lactating women,also known as lactational mastitis,which can occur during breastfeeding,especially in the postpartum 3–4 weeks.Acute mastitis can lead to the...Acute mastitis is one of the common diseases of postpartum lactating women,also known as lactational mastitis,which can occur during breastfeeding,especially in the postpartum 3–4 weeks.Acute mastitis can lead to the cessation of breastfeeding.Improving breastfeeding behavior and extending breastfeeding duration have become a global strategy to promote maternal and child health.Manual lactation traditional Chinese medicine technology is one of the important measures to improve the rate of breastfeeding,which can solve the problems of breast swelling,pain,and reduction of milk production.This article introduces the definition,indications,standard operating procedures,precautions,and treatment of adverse events of manual lactation in traditional Chinese medicine technology,so as to provide more comprehensive guidance for clinical workers to carry out manual lactation operations.展开更多
Introduction: Fibromyalgia is a common chronic pain syndrome, associated with different risk factors, including trauma. Many patients with the current or past history of manual labor attend our rheumatology clinic/s. ...Introduction: Fibromyalgia is a common chronic pain syndrome, associated with different risk factors, including trauma. Many patients with the current or past history of manual labor attend our rheumatology clinic/s. Should manual labor be considered a risk factor for the development of fibromyalgia? Patients and Methods: A prospective study, where all male patients seen at the rheumatology clinic/s with the diagnosis of fibromyalgia were asked about their present and past type of job/s. Manual job was defined as a job where the participant had a strenuous physical activity of more than 2 hours during the working day. A similar number of Ethnic- and age-matched female patients from the same clinic/s were recruited as a control group. Results: 69 and 40 Arab and Jewish male participants were recruited, respectively. 54% of the Arab male patients and 20% of the Jewish male patients were considered manual laborers. Construction and renovation accounted for 46% of the type of jobs practiced by Arab patients. Only 4% of Arab female patients were considered manual laborers. Conclusion: Manual labor seems to be a risk factor for the development of fibromyalgia among male laborers.展开更多
Translation of specialized documents in optometry presents unique challenges,requiring a deep understanding of the professional context,terminology,and adherence to specific translation styles.This paper delves into t...Translation of specialized documents in optometry presents unique challenges,requiring a deep understanding of the professional context,terminology,and adherence to specific translation styles.This paper delves into the translation theory and techniques employed in the English-to-Chinese translation of the“Optoform 80 Installation and Maintenance Manual”,serving as a case study.Emphasizing Nida’s theory of functional equivalence,the paper explores the complexities of translating professional optometry literature,focusing on key points and common issues in translating installation and maintenance manuals for optometric devices.Special attention is given to the translation of professional terminology,employing methods such as addition,omission,conversion,and repetition.The translation process aims to meet specific requirements,ensuring accuracy and coherence while aligning with Chinese language conventions.The paper also analyzes translation methods and techniques concerning terminology,prepositions,conjunctions,and handling parallel elements based on practical insights from the Optoform 80 Manual.展开更多
The Double Take column looks at a single topic from an African and Chinese perspective.This month we discuss whether highly educated people like college graduates should be doing manual labour work.Before I delve into...The Double Take column looks at a single topic from an African and Chinese perspective.This month we discuss whether highly educated people like college graduates should be doing manual labour work.Before I delve into the topic,I want to clarify that I do not consider manual labour jobs to be inferior or less demanding compared to white collar jobs.In fact,currently there are many services,such as Japanese-style moving,an all-inclusive moving service during which you don’t need to do anything,or repair services dedicated to single women.展开更多
Comparing and analyzing the difference between automatic-observed and manual-observed wind speed based on the wind speed parallel observations in two methods, we find that many elements can influence the difference be...Comparing and analyzing the difference between automatic-observed and manual-observed wind speed based on the wind speed parallel observations in two methods, we find that many elements can influence the difference between automatic-observed and manual-observed wind speed, including the levels of speed wind, observation instruments and different regions. According to these elements, correction has been conducted, and find that the correction according to the level of wind speed has the best correction effect.展开更多
Semantic translation and communicative translation are two strategies in Newmark's translation theory.This article begins with a discussion on Newmark's two translation methods,and aims at providing a theoreti...Semantic translation and communicative translation are two strategies in Newmark's translation theory.This article begins with a discussion on Newmark's two translation methods,and aims at providing a theoretical basis for the combined application of both methods in translation of tour guide manuals.展开更多
The very low cut-off value for sperm morphology of 4% morphologically normal spermatozoa, as proposed in the new edition of the World Health Organization （WHO） manual on semen analysis, is in agreement with recently...The very low cut-off value for sperm morphology of 4% morphologically normal spermatozoa, as proposed in the new edition of the World Health Organization （WHO） manual on semen analysis, is in agreement with recently published values and reflects the trend of a decline in reported mean values for normal sperm morphology. The reduced value for morphologically normal spermatozoa over the years may be due to several factors. The first is the introduction of strict criteria for the evaluation of sperm morphology. Other reasons may include the introduction of additional criteria for sperm morphology abnormalities and the suggested decrease in semen parameters because of increasing negative environmental influences. Although on its own the newly proposed very low normal value may not provide the strong predictive value for a males＇ fertility potential, as originally reported for sperm morphology evaluated according to strict criteria, a good predictive value can still be obtained if the holistic, strict approach for sperm morphology evaluation is followed together with additional sperm morphology parameters now available, because certain morphology patterns and sperm abnormalities are now known to be of strong prognostic value. In addition, better international standardization of the technical methodology, consensus on the interpretation of sperm morphology evaluation criteria and standardized international external quality control （EQC） schemes, are of utmost importance to maintain the good predictive value of sperm morphology.展开更多
S The methane emission flux from rice paddies was simultaneously measured with automatic and manual methods in the suburban of Suzhou. Both methods were based on the static chamber/GC-FID techniques. Detail analysi...S The methane emission flux from rice paddies was simultaneously measured with automatic and manual methods in the suburban of Suzhou. Both methods were based on the static chamber/GC-FID techniques. Detail analysis of the experimental results indicates: a) The data of methane emission measured with the automatic method is reliable. b) About 11 or 19 o′clock of local time is recommended as the optimum sampling time for the manual spot measurement of methane emission from rice paddies. The methane emission fluxes measured by manual sampling at local time other than the optimum time have to be corrected. The correction coefficient may be determined by automatic and continuous measurement. c) In order to get a more accurate result, an empirical correction factor, such as 18%, is recommended to correct the seasonally total amount of measured methane emission by enlarging the automatically measured data or reducing the manually measured ones.展开更多
Tibetan Plateau vortices （TPVs） are mesoscale cyclones originating over the Tibetan Plateau （TP） dnring the extended summer season （April-September）. Most TPVs stay on the TP, but a small number can move off the...Tibetan Plateau vortices （TPVs） are mesoscale cyclones originating over the Tibetan Plateau （TP） dnring the extended summer season （April-September）. Most TPVs stay on the TP, but a small number can move off the TP to the east. TPVs are known to be one of the main precipitation-bearing systems on the TP and moving-off TPVs have been associated with heavy precipitation and flooding downstream of the TP （e.g., in Sichuan province or over the Yangtze River Valley）. Identifying and tracking TPVs is difficult because of their comparatively small horizontal extent （400-800 kin） and the limited availability of soundings over the TP, which in turn constitutes a challenge for short-term predictions of TPV-related impacts and for the climatological study of TPVs. In this study, （i） manual tracking （MT） results using radiosonde data from a network over and downstream of the TP are compared with （ii） results obtained by an automated tracking （AT） algorithm applied to ERA-Interim data. Ten MT-TPV cases are selected based on method （i） and matched to and compared with the corresponding AT-TPVs identified with method （ii）. Conversely, ten AT-TPVs are selected and compared with the corresponding MT-TPVs. In general, the comparison shows good results in cases where the underlying data are in good agreement, but considerable differences are also seen in some cases and explained in terms of differences in the tracking methods, data availability/coverage and disagreement between sounding and ERA-Interim data. Recommendations are given for future efforts in TPV detection and tracking, including in an operational weather forecasting context.展开更多
In the past, victims of electrical and lightning injuries have been assessed in a manner lacking a system- atic formulation, and against ad hoc criteria, particularly in the area of neuropsychological disability. In t...In the past, victims of electrical and lightning injuries have been assessed in a manner lacking a system- atic formulation, and against ad hoc criteria, particularly in the area of neuropsychological disability. In this manner patients have, for example, only been partially treated, been poorly or incorrectly diagnosed, and have been denied the full benefit of compensation for their injuries. This paper contains a proposal for diagnostic criteria particularly for the neuropsychological aspects of the post injury syndrome. It pays attention to widely published consistent descriptions of the syndrome, and a new cluster analysis of post electrical injury patients. It formulates a proposal which could be incorporated into future editions of the American Psychiatric Association＇s Diagnostic and Statistical Manual （DSM）. The major neuropsycholog- ical consequences include neurocognitive dysfunction, and memory subgroup dysfunction, with ongoing consequences, and sometimes including progressive or delayed psychiatric, cognitive, and/or neurological symptoms. The proposed diagnostic criteria insist on a demonstrated context for the injury, both specifying the shock circumstance, and also physical consequences. It allows for a certain delay in onset of symptoms. It recognizes exclusory conditions. The outcome is a proposal for a DSM classification for the post electrical or lightning injury syndrome. This proposal is considered important for grounding patient treatment, and for further treatment trials. Options for treatment in electrical or lightning injury are summarised, and future trials are foreshadowed.展开更多
Acupuncture is an important component part of Traditional Chinese Medicine(TCM). The therapeutic effects may be influenced by a variety of factors.Stimulation quantity is one of the factors for achieving good therapeu...Acupuncture is an important component part of Traditional Chinese Medicine(TCM). The therapeutic effects may be influenced by a variety of factors.Stimulation quantity is one of the factors for achieving good therapeutic effects in acupuncture practice. With the development of science and technology, besides the influence of manual manipulations, the parameters adopted for electroacupuncture have become the benchmark of stimulation quantity. This study, by referring to the related literatures, is designed to explore the influence of manual manipulations and electrical parameters on therapeutic effects of acupuncture. The results from the present study show that different manualmanipulations and electrical parameters may exert different therapeutic effects of acupuncture, which are closely related to the characteristics of diseases.Different manual manipulations and electrical parameters should be adopted according to syndrome differentiation of TCM. This is very important in acupuncture treatment.展开更多
Background The clinical efficacy and safety of adjunctive thrombus aspiration （TA） in patients with ST-segment elevation myocardial infarction （STEMI） during percutaneous coronary intervention （PCI） remain contr...Background The clinical efficacy and safety of adjunctive thrombus aspiration （TA） in patients with ST-segment elevation myocardial infarction （STEMI） during percutaneous coronary intervention （PCI） remain controversial. Methods Twenty five eligible randomized controlled trials were included to compare the use of thrombus aspiration （TA） with PCI and PCI-only for STEMI. The primary endpoint was all-cause mortality and death. The secondary endpoints were major adverse cardiac events （MACE）, recurrent infarction （RI）, target vessel revascularization （TVR）, stent thrombosis （ST）, perfusion surrogate markers and stroke. Results TIMI flow grade 3 and MBG 2-3 were significantly increased in the TA plus PCI arm compared with the PCI-only arm [relative risk （RR）： 1.05, 95% confidence intervals （CI）： 1.02-1.09, P = 0.004] and （RR： 1.68, 95% CI： 1.40-2.00, P 〈 0.001）, respectively. There were no significant differences in all-cause mortal- ity, MACEs, TVR and ST rates between the two groups. The RI rate was lower in the TA plus PCI arm than that in the PCI-only arm with short-term follow-up duration （RR： 0.60, 95% CI： 0.38-0.96, P = 0.03）, but there was no significant difference in RI incidence over the me- diumor long-term follow-up periods （RR： 1.00, 95% CI： 0.77-1.29, P = 0.98）, and （RR： 0.96, 95% CI： 0.81-1.15, P = 0.69）, respectively. There were statistically significant differences in the rates of crude stroke and stroke over the medium- or long-term follow-up periods and the crude stroke rate in the TA plus PCI （RR： 1.60, 95% CI： 1.08-2.38, P = 0.02） and （RR： 1.43, 95% CI： 1.03-1.98, P = 0.03）, respectively; this was not observed between the two arms during the short-term follow-up period （RR： 1.47, 95% CI： 0.97-2.21, P = 0.07）. Conclusions Routine TA-assisted PCI in STEMI patients can improve myocardial reperfusion and get limited benefits related to the clinical endpoints, which may be associated with stroke risk.展开更多
Summary: The purpose of this study was to evaluate the ergonomic risk factors associated with manual lifting tasks using surface electromyography (EMG). 13 volunteers lifted loads of 6 and 13 kg at two speeds and at t...Summary: The purpose of this study was to evaluate the ergonomic risk factors associated with manual lifting tasks using surface electromyography (EMG). 13 volunteers lifted loads of 6 and 13 kg at two speeds and at two horizontal distances in 3 different postures and three boxes of different sizes, from floor to knuckle height, performing 72 lifting tasks. For each lift, the surface electromyography signals from the erector spinae muscles, bilaterally at T_~10 and L_3, was recorded. The ergonomic risk factors associated with manual lifting tasks were evaluated by comparing the average amplitude of EMG signals from the erector spinae muscles. The EMG average amplitude for lifting the load of 13 kg was 14.3 % greater than that for lifting the load of 6 kg (t=-10.93, P<0.01). The EMG average amplitude at the site of L_3 was 10.3 % greater than that at the site of T_~10 (t=-7.98, P<0.01). The EMG average amplitude when performing “fast” lift was 5.9 %greater than the “slow” lift (t=-4.63, P<0.01). The posture of lifting affected the EMG average amplitude. It was lowest with semi-squat posture and greatest with squat posture (F=27.76, P<0.01). The result of multiple stepwise regression analysis showed that the loads of lifting, the size of box, horizontal distance, posture of lifting, the site of the spine subjected to force, lifting speed were the factors affecting the EMG average amplitude. The most significant factor was the loads of lifting, followed by the site of the spine subjected to force and the lifting speed in terms of risk. The ergonomic risk factors associated with manual lifting tasks includes the loads, posture, lifting speed, horizontal distance, the site of the spine subjected to force etc. The results of signal amplitude of EMG from the erector spinae muscles showed that semi-squat posture is the best posture for lifting tasks.展开更多
Manual acupuncture is widely used for pain relief and stress control.Previous studies on acupuncture have shown its modulatory effects on the functional connectivity associated with one or a few preselected brain regi...Manual acupuncture is widely used for pain relief and stress control.Previous studies on acupuncture have shown its modulatory effects on the functional connectivity associated with one or a few preselected brain regions.To investigate how manual acupuncture modulates the organization of functional networks at a whole-brain level,we acupuncture at ST36 of a right leg to obtain electroencephalograph（EEG） signals.By coherence estimation,we determine the synchronizations between all pairwise combinations of EEG channels in three acupuncture states.The resulting synchronization matrices are converted into functional networks by applying a threshold,and the clustering coefficients and path lengths are computed as a function of threshold.The results show that acupuncture can increase functional connections and synchronizations between different brain areas.For a wide range of thresholds,the clustering coefficient during acupuncture and postacupuncture period is higher than that during the pre-acupuncture control period,whereas the characteristic path length is shorter.We provide further support for the presence of ＂small-world＂ network characteristics in functional networks by using acupuncture.These preliminary results highlight the beneficial modulations of functional connectivity by manual acupuncture,which could contribute to the understanding of the effects of acupuncture on the entire brain,as well as the neurophysiological mechanisms underlying acupuncture.Moreover,the proposed method may be a useful approach to the further investigation of the complexity of patterns of interrelations between EEG channels.展开更多
文摘Background: Osteopathic manual treatment (OMT) has been reported to have positive initial results for subjects with chronic non-specific back pain in a rural safety-net hospital. However, the effects of OMT following initial treatment have not been reported. Objective: To determine the effects of OMT for patients with chronic non-specific back pain in a rural safety-net hospital setting for an initial post-clinical and follow-up visit. Methods: A longitudinal, rolling admission, eleven-year study of cohort study with a primary complaint of chronic, non-specific back pain that had plateaued in improvement for a minimum of six months. One hundred and fifty-one subjects completed the first two study visits necessary for data collection, and fifty-nine subjects completed the follow-up visit after six months. Results: A two-way, mixed model, repeated measures ANOVA with pre- post1 and post2 (follow-up) treatment as the within variable and sex as the between subject variable showed a significant main effect from pre- to follow-up, (F (1, 57) = 21.171, P ηP2= 0.426), but not a significant interaction between time and sex (F (1, 57) = 0.279, P ηP2= 0.002). Conclusions: The results of this study support the hypothesis that OMT has a continued benefit in pain reduction and functional improvement beyond the initial treatment period. The rural, safety-net hospital setting made this study unique relative to the sample population.
文摘Cataract surgery is still the most common surgery performed worldwide.It has evolved tremendously in terms of incision,from 12 mm to 1.8 mm,in terms of capsulotomy from envelope type to automated capsulorhexis,and from rigid intraocular lens to foldable intraocular lenses.Manual small incision cataract surgery(MSICS)remains a valuable technique,particularly in rural and underserved areas,due to its cost-effectiveness and simplicity.Its low logistics and favorable outcomes are particularly useful for managing the cataract backlog in developing countries.This review highlights the history and evolution of MSICS,and the reasons for the advent and popularity of this technique,especially in developing countries.It reviews the various recent modifications of the technique,for example,from a superior incision approach to temporal incision to customized MSICS,2 mm MSICS,and astigmatism-correcting MSICS.It provides an overview of its applicability in complicated scenarios(viz.,small pupil,compromised cornea,pseudoexfoliation,subluxated cataract,etc.).It briefly reviews the clinical trials on MSICS and its comparison with phacoemulsification.Finally,the review emphasizes why every ophthalmic surgeon must know MSICS,its relevance in postgraduate teaching,and the role of MSICS simulators for the same.Overall,the review presents a comprehensive picture of the present status of this technique in the surgical armamentarium of ophthalmology.
文摘[Objectives]This meta-analysis evaluated the efficacy of Traditional Chinese Medicine(TCM)manual therapies(Tuina,Daoyin,acupotomology)for idiopathic scoliosis(IS),with dual focus on radiographic outcomes(Cobb angle,vertebral rotation)and patient-centered metrics(pain,disability,quality of life).[Methods]This study systematically searched PubMed,Cochrane Library,EMBASE,Web of Science,CNKI,Wanfang,and VIP databases(from inception to July 2025)for randomized controlled trials(RCTs)comparing TCM manual therapies against controls(bracing,exercise,sham,or no intervention).Two reviewers independently extracted data and assessed methodological quality using the PEDro scale.Meta-analyses employed random-effects models(Stata 18)to calculate Hedges'g with 95%confidence intervals(CI).Heterogeneity was quantified via I 2 statistics,and subgroup analyses examined intervention types(standalone versus combined)and control groups.[Results]Radiographic outcomes:TCM therapies significantly reduced Cobb angle(Hedges'g=-0.93;95%CI:-1.37,-0.49;p<0.001)and vertebral torsion rotation(VTR;g=-0.71;95%CI:-0.91,-0.51;p<0.001)versus controls;patient-centered outcomes:substantial pain reduction(VAS:g=-1.47;95%CI:-2.64,-0.30;p=0.01)and disability improvement(ODI:g=-1.10;95%CI:-1.57,-0.64;p<0.001)were observed.Quality of life(SRS-22)showed non-significant gains(g=2.01;95%CI:-0.43,4.45;p=0.11).[Conclusions]TCM manual therapies significantly improve spinal alignment and reduce pain/disability in IS patients,particularly when integrated with exercise regimens.While results support their role as complementary interventions,standardization of protocols and long-term efficacy studies are needed for clinical implementation.
基金Supported by Huzhou Science and Technology Bureau,No.2021GY39.
文摘BACKGROUND Rectus abdominis separation(DRA)affects pelvic stability and body image.No studies have explored the effects of manual massage on early postpartum DRA and postpartum depression.AIM To analyze the curative effect of massage on early postpartum DRA and its impact on postpartum depression and thus its ability promote the overall psychosomatic rehabilitation of postpartum women.METHODS Data were retrospectively collected on 70 primiparous women with postpartum DRA who underwent rehabilitation at the Postpartum Rehabilitation Center of Huzhou Maternal and Child Health Hospital from October 2022 to September 2023.The patients were divided into the Group S(35 cases,biomimetic electrical stimulation treatment)and Group L(35 cases,biomimetic electrical stimulation combined with manual massage treatment).Baseline data,the edinburgh postpartum depression scale(EPDS)score,and the visual analog scale(VAS)scores for rectus abdominis distance,waist circumference,and lower back pain before and after treatment were compared.RESULTS No significant differences were found in the baseline data,rectus abdominis distance,waist circumference,and VAS and EPDS scores between the two groups before treatment(P>0.05).After treatment,the distance between rectus abdominis and waist circumference in Group L were significantly smaller than those in Group S(P<0.05).Furthermore,lower back pain(VAS score)and the EPDS score in Group L were significantly lower than those in Group S(P<0.05).CONCLUSION Manual massage can significantly reduce early postpartum DRA,waist circumference,and back pain and improve the patient’s mental state and postpartum depression.
基金Shanghai Municipal Health Commission,No.20214Y0078and The Key Discipline Construction Project,No.SHXHZDXK202321.
文摘BACKGROUND Pigmented villonodular synovitis(PVNS)is a benign proliferative disorder that affects the synovial joints,bursae,and tendon sheaths.To date,few studies have reported on the treatment of postoperative pain and edema in patients with PVNS.Herein,we present the case of a woman who developed pain and edema in the left lower limb 1 wk after synovectomy and arthroscopic partial meniscectomy and was unable to walk due to limited flexion and extension of the left knee.CASE SUMMARY A 32-year-old woman underwent synovectomy and arthroscopic partial meniscectomy successively and was treated with a combination of manual lymphatic drainage(MLD)and kinesio taping(KT)in our hospital to alleviate postoperative pain and edema.The following parameters were assessed at 2 wk post-treatment and 1 wk post-discharge follow up:suprapatellar circumference,infrapatellar circumference,visual analog scale score,knee range of motion,pittsburgh sleep quality index score,hamilton anxiety rating scale(HAMA)score,and hamilton depression rating scale(HAMD)score.After treatment,the postoperative pain and edema in the patient’s left knee were effectively relieved,resulting in improved sleep quality and remarkably attenuated HAMA and HAMD scores.CONCLUSION Combined MLD and KT may be an effective approach for relieving postoperative pain and edema in patients with PVNS.
基金This work was sponsored by 2022 Capital’s Funds for Health Improvement and Research(CFH)(2022-2-4202).
文摘Acute mastitis is one of the common diseases of postpartum lactating women,also known as lactational mastitis,which can occur during breastfeeding,especially in the postpartum 3–4 weeks.Acute mastitis can lead to the cessation of breastfeeding.Improving breastfeeding behavior and extending breastfeeding duration have become a global strategy to promote maternal and child health.Manual lactation traditional Chinese medicine technology is one of the important measures to improve the rate of breastfeeding,which can solve the problems of breast swelling,pain,and reduction of milk production.This article introduces the definition,indications,standard operating procedures,precautions,and treatment of adverse events of manual lactation in traditional Chinese medicine technology,so as to provide more comprehensive guidance for clinical workers to carry out manual lactation operations.
文摘Introduction: Fibromyalgia is a common chronic pain syndrome, associated with different risk factors, including trauma. Many patients with the current or past history of manual labor attend our rheumatology clinic/s. Should manual labor be considered a risk factor for the development of fibromyalgia? Patients and Methods: A prospective study, where all male patients seen at the rheumatology clinic/s with the diagnosis of fibromyalgia were asked about their present and past type of job/s. Manual job was defined as a job where the participant had a strenuous physical activity of more than 2 hours during the working day. A similar number of Ethnic- and age-matched female patients from the same clinic/s were recruited as a control group. Results: 69 and 40 Arab and Jewish male participants were recruited, respectively. 54% of the Arab male patients and 20% of the Jewish male patients were considered manual laborers. Construction and renovation accounted for 46% of the type of jobs practiced by Arab patients. Only 4% of Arab female patients were considered manual laborers. Conclusion: Manual labor seems to be a risk factor for the development of fibromyalgia among male laborers.
文摘Translation of specialized documents in optometry presents unique challenges,requiring a deep understanding of the professional context,terminology,and adherence to specific translation styles.This paper delves into the translation theory and techniques employed in the English-to-Chinese translation of the“Optoform 80 Installation and Maintenance Manual”,serving as a case study.Emphasizing Nida’s theory of functional equivalence,the paper explores the complexities of translating professional optometry literature,focusing on key points and common issues in translating installation and maintenance manuals for optometric devices.Special attention is given to the translation of professional terminology,employing methods such as addition,omission,conversion,and repetition.The translation process aims to meet specific requirements,ensuring accuracy and coherence while aligning with Chinese language conventions.The paper also analyzes translation methods and techniques concerning terminology,prepositions,conjunctions,and handling parallel elements based on practical insights from the Optoform 80 Manual.
文摘The Double Take column looks at a single topic from an African and Chinese perspective.This month we discuss whether highly educated people like college graduates should be doing manual labour work.Before I delve into the topic,I want to clarify that I do not consider manual labour jobs to be inferior or less demanding compared to white collar jobs.In fact,currently there are many services,such as Japanese-style moving,an all-inclusive moving service during which you don’t need to do anything,or repair services dedicated to single women.
基金Supported by Meteorological Data Sharing Center Project (2005DKA31700-01,GX07-01-01)2009 Specific Research in Non-profit Sector (200906041-053)
文摘Comparing and analyzing the difference between automatic-observed and manual-observed wind speed based on the wind speed parallel observations in two methods, we find that many elements can influence the difference between automatic-observed and manual-observed wind speed, including the levels of speed wind, observation instruments and different regions. According to these elements, correction has been conducted, and find that the correction according to the level of wind speed has the best correction effect.
文摘Semantic translation and communicative translation are two strategies in Newmark's translation theory.This article begins with a discussion on Newmark's two translation methods,and aims at providing a theoretical basis for the combined application of both methods in translation of tour guide manuals.
文摘The very low cut-off value for sperm morphology of 4% morphologically normal spermatozoa, as proposed in the new edition of the World Health Organization （WHO） manual on semen analysis, is in agreement with recently published values and reflects the trend of a decline in reported mean values for normal sperm morphology. The reduced value for morphologically normal spermatozoa over the years may be due to several factors. The first is the introduction of strict criteria for the evaluation of sperm morphology. Other reasons may include the introduction of additional criteria for sperm morphology abnormalities and the suggested decrease in semen parameters because of increasing negative environmental influences. Although on its own the newly proposed very low normal value may not provide the strong predictive value for a males＇ fertility potential, as originally reported for sperm morphology evaluated according to strict criteria, a good predictive value can still be obtained if the holistic, strict approach for sperm morphology evaluation is followed together with additional sperm morphology parameters now available, because certain morphology patterns and sperm abnormalities are now known to be of strong prognostic value. In addition, better international standardization of the technical methodology, consensus on the interpretation of sperm morphology evaluation criteria and standardized international external quality control （EQC） schemes, are of utmost importance to maintain the good predictive value of sperm morphology.
文摘S The methane emission flux from rice paddies was simultaneously measured with automatic and manual methods in the suburban of Suzhou. Both methods were based on the static chamber/GC-FID techniques. Detail analysis of the experimental results indicates: a) The data of methane emission measured with the automatic method is reliable. b) About 11 or 19 o′clock of local time is recommended as the optimum sampling time for the manual spot measurement of methane emission from rice paddies. The methane emission fluxes measured by manual sampling at local time other than the optimum time have to be corrected. The correction coefficient may be determined by automatic and continuous measurement. c) In order to get a more accurate result, an empirical correction factor, such as 18%, is recommended to correct the seasonally total amount of measured methane emission by enlarging the automatically measured data or reducing the manually measured ones.
基金supported by the UK-China Research and Innovation Partnership Fund through the Met Office Climate Science for Service Partnership(CSSP) China as part of the Newton Fund grant agreement P100195 between the Met Office and the National Centre for Atmospheric Science at the University of Reading for the MESETA(Modelling Physical and Dynamical Processes over the Tibetan Plateau and their Regional Effects over East Asia) project
文摘Tibetan Plateau vortices （TPVs） are mesoscale cyclones originating over the Tibetan Plateau （TP） dnring the extended summer season （April-September）. Most TPVs stay on the TP, but a small number can move off the TP to the east. TPVs are known to be one of the main precipitation-bearing systems on the TP and moving-off TPVs have been associated with heavy precipitation and flooding downstream of the TP （e.g., in Sichuan province or over the Yangtze River Valley）. Identifying and tracking TPVs is difficult because of their comparatively small horizontal extent （400-800 kin） and the limited availability of soundings over the TP, which in turn constitutes a challenge for short-term predictions of TPV-related impacts and for the climatological study of TPVs. In this study, （i） manual tracking （MT） results using radiosonde data from a network over and downstream of the TP are compared with （ii） results obtained by an automated tracking （AT） algorithm applied to ERA-Interim data. Ten MT-TPV cases are selected based on method （i） and matched to and compared with the corresponding AT-TPVs identified with method （ii）. Conversely, ten AT-TPVs are selected and compared with the corresponding MT-TPVs. In general, the comparison shows good results in cases where the underlying data are in good agreement, but considerable differences are also seen in some cases and explained in terms of differences in the tracking methods, data availability/coverage and disagreement between sounding and ERA-Interim data. Recommendations are given for future efforts in TPV detection and tracking, including in an operational weather forecasting context.
文摘In the past, victims of electrical and lightning injuries have been assessed in a manner lacking a system- atic formulation, and against ad hoc criteria, particularly in the area of neuropsychological disability. In this manner patients have, for example, only been partially treated, been poorly or incorrectly diagnosed, and have been denied the full benefit of compensation for their injuries. This paper contains a proposal for diagnostic criteria particularly for the neuropsychological aspects of the post injury syndrome. It pays attention to widely published consistent descriptions of the syndrome, and a new cluster analysis of post electrical injury patients. It formulates a proposal which could be incorporated into future editions of the American Psychiatric Association＇s Diagnostic and Statistical Manual （DSM）. The major neuropsycholog- ical consequences include neurocognitive dysfunction, and memory subgroup dysfunction, with ongoing consequences, and sometimes including progressive or delayed psychiatric, cognitive, and/or neurological symptoms. The proposed diagnostic criteria insist on a demonstrated context for the injury, both specifying the shock circumstance, and also physical consequences. It allows for a certain delay in onset of symptoms. It recognizes exclusory conditions. The outcome is a proposal for a DSM classification for the post electrical or lightning injury syndrome. This proposal is considered important for grounding patient treatment, and for further treatment trials. Options for treatment in electrical or lightning injury are summarised, and future trials are foreshadowed.
基金National Basic Research Program of China(973 Program No.2012CB518500)the Major Program of the National Natural Science Foundation of China(A PET-CTStudy on Acupuncture for Migraine at Acupoints on Involved Meridian,NSFC,No.30930112)
文摘Acupuncture is an important component part of Traditional Chinese Medicine(TCM). The therapeutic effects may be influenced by a variety of factors.Stimulation quantity is one of the factors for achieving good therapeutic effects in acupuncture practice. With the development of science and technology, besides the influence of manual manipulations, the parameters adopted for electroacupuncture have become the benchmark of stimulation quantity. This study, by referring to the related literatures, is designed to explore the influence of manual manipulations and electrical parameters on therapeutic effects of acupuncture. The results from the present study show that different manualmanipulations and electrical parameters may exert different therapeutic effects of acupuncture, which are closely related to the characteristics of diseases.Different manual manipulations and electrical parameters should be adopted according to syndrome differentiation of TCM. This is very important in acupuncture treatment.
文摘Background The clinical efficacy and safety of adjunctive thrombus aspiration （TA） in patients with ST-segment elevation myocardial infarction （STEMI） during percutaneous coronary intervention （PCI） remain controversial. Methods Twenty five eligible randomized controlled trials were included to compare the use of thrombus aspiration （TA） with PCI and PCI-only for STEMI. The primary endpoint was all-cause mortality and death. The secondary endpoints were major adverse cardiac events （MACE）, recurrent infarction （RI）, target vessel revascularization （TVR）, stent thrombosis （ST）, perfusion surrogate markers and stroke. Results TIMI flow grade 3 and MBG 2-3 were significantly increased in the TA plus PCI arm compared with the PCI-only arm [relative risk （RR）： 1.05, 95% confidence intervals （CI）： 1.02-1.09, P = 0.004] and （RR： 1.68, 95% CI： 1.40-2.00, P 〈 0.001）, respectively. There were no significant differences in all-cause mortal- ity, MACEs, TVR and ST rates between the two groups. The RI rate was lower in the TA plus PCI arm than that in the PCI-only arm with short-term follow-up duration （RR： 0.60, 95% CI： 0.38-0.96, P = 0.03）, but there was no significant difference in RI incidence over the me- diumor long-term follow-up periods （RR： 1.00, 95% CI： 0.77-1.29, P = 0.98）, and （RR： 0.96, 95% CI： 0.81-1.15, P = 0.69）, respectively. There were statistically significant differences in the rates of crude stroke and stroke over the medium- or long-term follow-up periods and the crude stroke rate in the TA plus PCI （RR： 1.60, 95% CI： 1.08-2.38, P = 0.02） and （RR： 1.43, 95% CI： 1.03-1.98, P = 0.03）, respectively; this was not observed between the two arms during the short-term follow-up period （RR： 1.47, 95% CI： 0.97-2.21, P = 0.07）. Conclusions Routine TA-assisted PCI in STEMI patients can improve myocardial reperfusion and get limited benefits related to the clinical endpoints, which may be associated with stroke risk.
文摘Summary: The purpose of this study was to evaluate the ergonomic risk factors associated with manual lifting tasks using surface electromyography (EMG). 13 volunteers lifted loads of 6 and 13 kg at two speeds and at two horizontal distances in 3 different postures and three boxes of different sizes, from floor to knuckle height, performing 72 lifting tasks. For each lift, the surface electromyography signals from the erector spinae muscles, bilaterally at T_~10 and L_3, was recorded. The ergonomic risk factors associated with manual lifting tasks were evaluated by comparing the average amplitude of EMG signals from the erector spinae muscles. The EMG average amplitude for lifting the load of 13 kg was 14.3 % greater than that for lifting the load of 6 kg (t=-10.93, P<0.01). The EMG average amplitude at the site of L_3 was 10.3 % greater than that at the site of T_~10 (t=-7.98, P<0.01). The EMG average amplitude when performing “fast” lift was 5.9 %greater than the “slow” lift (t=-4.63, P<0.01). The posture of lifting affected the EMG average amplitude. It was lowest with semi-squat posture and greatest with squat posture (F=27.76, P<0.01). The result of multiple stepwise regression analysis showed that the loads of lifting, the size of box, horizontal distance, posture of lifting, the site of the spine subjected to force, lifting speed were the factors affecting the EMG average amplitude. The most significant factor was the loads of lifting, followed by the site of the spine subjected to force and the lifting speed in terms of risk. The ergonomic risk factors associated with manual lifting tasks includes the loads, posture, lifting speed, horizontal distance, the site of the spine subjected to force etc. The results of signal amplitude of EMG from the erector spinae muscles showed that semi-squat posture is the best posture for lifting tasks.
基金Project supported by the Key Program of the National Natural Science Foundation of China (Grant No. 50537030)the National Natural Science Foundation of China (Grant Nos. 61072012 and 61172009)+1 种基金the Young Scientists Fund of the National Natural Science Foundation of China (Grant Nos. 61104032 and 60901035)the Tianjin Municipal Natural Science Foundation,China (Grant No. 12JCZDJC21100)
文摘Manual acupuncture is widely used for pain relief and stress control.Previous studies on acupuncture have shown its modulatory effects on the functional connectivity associated with one or a few preselected brain regions.To investigate how manual acupuncture modulates the organization of functional networks at a whole-brain level,we acupuncture at ST36 of a right leg to obtain electroencephalograph（EEG） signals.By coherence estimation,we determine the synchronizations between all pairwise combinations of EEG channels in three acupuncture states.The resulting synchronization matrices are converted into functional networks by applying a threshold,and the clustering coefficients and path lengths are computed as a function of threshold.The results show that acupuncture can increase functional connections and synchronizations between different brain areas.For a wide range of thresholds,the clustering coefficient during acupuncture and postacupuncture period is higher than that during the pre-acupuncture control period,whereas the characteristic path length is shorter.We provide further support for the presence of ＂small-world＂ network characteristics in functional networks by using acupuncture.These preliminary results highlight the beneficial modulations of functional connectivity by manual acupuncture,which could contribute to the understanding of the effects of acupuncture on the entire brain,as well as the neurophysiological mechanisms underlying acupuncture.Moreover,the proposed method may be a useful approach to the further investigation of the complexity of patterns of interrelations between EEG channels.
