487例(685指)断指再植体会

目的 探讨断指再植手术的经验与技巧.方法 回顾性分析487例(685指)断指再植的临床资料.结果 685指成活622指,成活率达90.8%.411例(578指)获得1～5年随访:指间关节僵直21指,屈肌腱粘连17指,行松解术,另有13指肌腱粘连由于不影响功能未行松解术,4指指腹萎缩、感觉差;其余外观、功能和感觉均较理想,拇指关节自主活动度＞90°,手指关节自主活动度260°～170°,两点辨别觉为＜6 mm.按中华医学会手外科学会断指再植功能评定试用标准评定:优393指,良130指,差55指;优良率为90.5%.结论 具备丰富的手术经验和技巧才能完成复杂、高难度的再植手术,并适当拓宽断指再植的适应证,获得较高的成功率.     

Chronic fatigue syndrome: traditional and community-based approaches to rehabilitation

Chronic fatigue syndrome (CFS) is a controversial condition defined by 6 months or more of unexplained fatigue, and at least four out of eight cognitive and physical symptoms. Over the past 2 decades, CFS has been the subject of significant debate regarding its definition, cause and recommended treatment. Because a cure for the syndrome has not yet been located, efforts to improve functioning and overall quality of life through rehabilitation represent the most practised form of treatment to date. However, controversy remains as to which approach to rehabilitation is most effective for individuals with CFS. Interventions which take place within real‐world environments and utilise community‐based organizations such as centres for independent living offer a newly explored means of support and rehabilitation. The present paper reviews a variety of approaches to rehabilitation for individuals with CFS, describing their applications with different types of patients, and providing critical commentary on the research methodologies used to evaluate them. Innovative community‐based rehabilitation programmes and their outcomes are described as an alternative with some promise that may compliment more traditional approaches.     

Injuries in national karate competitions in Finland

The injuries sustained in 6 national karate competitions in Finland were studied by analyzing data from 450 bouts during the season 1991–1992. The analyzed data included a personal interview with each competitor and detailed information on the bouts and any injuries sustained. The overall probability of injury was 0.28 per bout. These injuries occurred to 16% of the 647 competitors. Occurrence of injury was greatest among adult men, which was pronounced in final bouts. Of all injuries diagnosed by the physicians for the competitions, more than 95% were localized to the head. The majority of these were minor injuries. Experienced competitors were more injury-prone than beginners. On the other hand, none of the background factors studied significantly affected the probability of injuring one's opponent. Most injuries and penalties, as well as full scores, were caused by direct punches to the head. From these findings it was concluded that a protective guard for the head together with modification of competition rules could significantly reduce injuries.     

26例糖尿病足内科与康复治疗分析

本文对26例糖尿病足以内科和康复方法治疗，强调控制血糖，使用强而广谱抗生素，加强伤口的处理，采用正负压治疗仪改善局部血液循环，水泥清洁创面等康复手段，取得良好效果。     

REHABILITATION OF LOWER LIMB AMPUTEES AND SOME IMPLICATIONS FOR SURGICAL MANAGEMENT

Aspects of peri-operative management, amputation level and rehabilitation of the lower limb amputee are reported in the context of a review of a rehabilitation service for amputees which includes an integrated prosthetic service. Two hundred admissions were reviewed and some complex cases described. It is concluded that: a very close liaison between the surgeon and the rehabilitation team (ideally with pre-operative consultation) is in the patient's best interests; any person previously walking (or a potential walker) should be considered for a trial of prosthetic walking; an integrated prosthetic service enhances the efficiency of the rehabilitation service; and that modification of the current Artificial Limb Scheme to allow manufacture of first definitive limbs in prosthetic rehabilitation units would further enhance service to patients.     

全喉切除发音重建术后喉咽部颈段食管影像学研究

目的:研究全喉切除发音重建术后患者咽部、食管在发音时的作用机制、影像学表现。方法:采用全喉切除发音重建术后1年以上随访病人,利用频闪动态喉镜、纤维喉镜、食道钡餐透视下观察发音时分流口及食管粘膜振动情况并照像记录。结果:发音时喉刚部及食管粘膜均振动,参与发音,发不同音时食管振动及扩张方式不一,但声源位于我们设计的分流口。结论:本发音方法设计合理,发音流畅,进食时无明显病人不能耐受之呛咳。     

Oral Rehabilitation of a Patient With Amelogenesis Imperfecta

A patient with Type I hypoplastic patterned amelogenesis imperfecta, subtype D, presented for prosthodontic evaluation. This article describes the developmental and pathophysiological background of this disease. A clinical report describing the diagnosis, treatment planning, and dental rehabilitation of the patient is reviewed.     

Procedural memory stimulation in Alzheimer's disease: impact of a training programme

The study evaluates the efficacy of a procedural memory stimulation programme in mild and mild-moderate Alzheimer's disease (AD). Twenty basic and instrumental activities of daily living have been selected, and divided into two groups, comparable for difficulty. Ten normal elderly subjects (age 68.0±4.8 years; MMSE score: 28.7±0.9; education: 7.6±3.5 years) were asked to perform the two groups of daily activities and the time required to perform the tasks of each group was recorded and used as a reference. Ten mild and mild-moderate AD patients (age 77.2±5.3 years; MMSE score: 19.8±3.5; education: 7.3±4.7 years) without major behavioural disturbances constituted the experimental group. Patients were evaluated in all 20 daily activities and the time employed was recorded at baseline and after a 3-week training (1 h/d, 5 d/week) period. Five patients were trained during the 3 weeks on half of the 20 daily activities and the other five patients were trained on the remainder. This procedure was adopted in order to detect separately the improvement in "trained" and "not trained" activities, allowing to control better the effects of the intervention. The assessment of the functional impact of the training was directly measured, through the variation of time employed to perform tasks before and after training. After 3 weeks of training a significant improvement was observed for the trained activities, from 3.6 to 1.9 standard deviations below the performance of the normal elderly controls ( P <0.05). AD patients improved also in not-trained activities from 3.5 to 2.7 standard deviations below the controls'performance ( P <0.05). The rehabilitation of activities of daily living through developing procedural memory strategies may be effective in mild and mild-moderate AD patients.     

Evaluation of a Swedish version of the Arthritis Self-Efficacy Scale.

There is a great need today for clinically useful instruments in the rehabilitation of chronic pain patients. The Arthritis Self-efficacy Scale measures patients' perceived self-efficacy to cope with the consequences of chronic arthritis. The aim of the present study was to evaluate a Swedish version of the Arthritis Self-efficacy Scale with respect to factor structure and reliability. Twenty-five chronic pain patients and twenty-four rheumatology patients were given a Swedish version of the Arthritis Self-efficacy Scale twice within a three week interval. The three factor structure of the scale was confirmed; Cronbach's alpha for internal consistency ranged between 0.82-0.91 and test-retest correlations ranged between 0.81-0.91, showing that the instrument satisfactorily met psychometric standards.     

Why do long-distance runners not have more bone? A vital biomechanical explanation and an estrogen effect

Inanimate structures cannot detect and repair their fatigue damage or microdamage, so to minimize it they need more structural material and strength. Living bone handles this matter differently. Bone modeling drifts adapt bone architecture and strength to the loads on bones in ways that tend to keep strains from exceeding a “modeling threshold” range. Strains (or equivalent features) above that threshold switch mechanically controlled modeling ON. Where strains stay below that threshold, this modeling goes OFF. Repeatedly loading-deloading a bone causes microdamage in it, and basic multicellular unit (BMU)-based bone remodeling normally repairs it. Where strains stay below an operational “microdamage threshold,” remodeling can repair whatever microdamage happens for as long as it happens. Strains above that threshold can cause too much microdamage to repair completely and lead to fatigue fractures of trabeculae or whole bones. The modeling threshold normally lies comforably below the microdamage threshold. Since modeling normally adjusts bone architecture to keep strains from exceeding the modeling threshold, this keeps strains below the microdamage threshold, too, and voluntary activities do not cause more microdamage than remodeling can repair. Therefore, long-distance runners do not need more bone mass and strength than nonrunners of comparable age, sex, and body size.