This article report 5 cases of malunion or nonunion ofthe fractures of the jaws which were treated by functional re-duction. From the anatomical and physiological point ofview, this operation was highly versatile and reliable. The re-construction was accomplished precisely in one stage. All pa-tients had a good prognosis.
OBJECTIVE The purpose of this study was to find the best material for valvular wrapping operation of deep vein of lower limb and to study the diagnostic value of colored Ultrasonic-Doppler for valvular incompetency of the deep vein and the function of the popliteal valve. METHODS Strips of autogenous saphenous vein, autogenous fascia lata and pieces of polytetrafluroethylene artificial vessel were used respectively as the wrapping material for narrowing the valve in 30 dogs. The results of three different wrapping material were obtained by colored Ultrasonic-Doppler and transpopliteal venography in 78 patients. The hemokinetics of the popliteal valve was examined in 20 normal persons. RESULTS In the saphenous vein and fascia lata groups, diffuse fibrosis and marked narrowing of the femoral vein were found, while in the group of artificial vein graft, the graft was intact without prominent fibrosis and narrowing of the vein. In comparing with the result of venography, the accuracy of diagnosis by colored Ultrasonic-Doppler was 91.86%. The femoral and popliteal venous valves closed at the same time when holding the breath, but the popliteal venous valve opened more widely than the femoral venous valve when the calf muscles of the leg contracted. CONCLUSION It was suggested that the graft was the best material for valvular wrapping operation, and colored Ultrasonic-Doppler was an important and non-invasive method for the diagnosis of incompetency of deep vein. The popliteal venous valve was the important barrier for protection of the function of deep vein.
目的:探讨住院患者急性肾功能衰竭(ARF)的临床病因方法:回顾性分析139例ARF患者的临床资料,探讨其病因、肾衰类型及危险因素。结果:139例ARF患者中,肾前性90例,肾性37例,肾后性12例。其中,60岁以上的老年人73例,占52.5%。引起ARF的根本病因中,感染、心衰及创伤为引起ARF的主要病因。结论:注意有效血容量不足的症状及体征、及时扩容及控制感染可以减少ARF的发生。同时,60岁以上老年人仍是高危人群,应重在预防。
【摘要】 目的 探讨开展优质护理服务对早期慢性肾功能衰竭患者治疗的影响。 方法 将2009年9月-2010年6月收治的80名早期慢性肾功能衰竭患者，随机分成对照组和试验组，每组各40例。试验组实施优质护理服务，对照组按常规护理，半年后采用自测健康评定量表（SRHMS V1.0）对患者进行问卷调查，从而了解和评判优质服务对早期慢性肾功能衰竭患者治疗的影响及效果。 结果 试验组在器官功能、日常生活功能、生理健康子量表总分3个维度，在负向情绪、正向情绪、认知功能、心理健康子量表总分4个维度，在角色活动、社会健康子量表总分2个维度与对照组比较，差异均有统计学意义（Plt;0.05），在社会支持和社会资源方面与对照组的差异无统计学意义（Pgt;0.05）。 结论 开展优质护理服务能明显提高患者治疗疾病的信心，对有效控制患者病情发展有一定的影响与作用。【Abstract】 Objective To investigate the impact of quality care on early chronic renal failure patients. Methods Eighty patients in early stages of chronic renal failure in our department between September 2009 and June 2010 were randomly divided into the control group and the experimental group with 40 patients in each group. Quality and Conventional care were implemented on the two groups respectively. Six months later, self-rated health measurement scale (SRHMS V1.0) was used to analyze the impact of quality care on the patients. Results The results of the measurement showed that there were significant differences between the two groups in organ function, daily life function, physiologic health, negative emotion, positive emotion, cognitive ability, psychological health, role activity and social health (Plt;0.05). There were no significant differences between them in social support and social resources. Conclusion Carrying out high-quality care can significantly improve the active treatment confidence of the patients and can effectively control the development of the disease.
Objective〓〖WTBZ〗To assess treating results of functional reconstruction of irrecoverable partial injury of brachial plexus and to improve the function ofinjured upper extremity. Methods Seventiy-nine cases with irrecoverable partial injury of brachial plexus were treated in transfer of muscle (tendon) or by fuctional anthrodesis (fixation of tendon) from January 1984 to June 2003. According to the evaluation criterion by American Shoulder and Elbow, Hand Association,all patients were followed up in motion of reconstructive joint and daily activities after operation for 1 year to 19 years. The effect of the operation was comprehensively scored and evaluated. Results Final results in 54 caseswere as follows: 30 patients with good results, 19 patients with fair results, and 5 with poor results. The results demonstrated some points as follow: ①if the shoulder was instable, athroedesis of shoulder would be a better choice;②the flexion of the elbow joint should be only reconstructed with the dynamic reconstructive methods. The reconstruction of flexion of elbow by transfer of pectoral major muscle was more effective than that by transfer of flexor carpi ulnaris muscle; ③the dynamic reconstruction of extension of digital and carpi was better than that of flexion of digital and opposition function of the thumb; ④the supination of the forearm was effectively reconstructed by transfer of flexorcarpi ulnaris muscle. Pronation teres muscle should be studied more in reconstruction of supination function of the forearm.
目的:了解正常妊娠妇女血清中常用肝功能指标测定结果及变化。方法:分别在早孕（孕10～14周）、中孕（孕20～24周）、晚孕（孕30～34周）及产后（产后12周）四个时期序贯性测定120例正常妊娠妇女血清谷丙转氨酶（ALT）、谷草转氨酶（AST）、γ谷氨酰转移酶（GGT）、乳酸脱氢酶（LDH）、总胆红素（TBIL）、直接胆红素（DBIL）、总蛋白（TP）、白蛋白（ALB）、前白蛋白（PA）的水平并进行比较。结果:ALT、AST在早、中、晚孕及产后各期相对于正常对照均升高（P＜0.01）；TBIL和DBIL在早、中、晚孕均降低（P＜0.01）；TP、ALB随孕期增加逐渐下降,产后回升,到产后12周上升到正常水平（早、中、晚孕P＜0.01,产后P＞0.05）；GGT在孕期中逐渐升高,于晚孕期达最高峰（P＜0.01）,产后稍有下降；LDH在孕早中期无明显变化（P＞0.05）,孕晚期上升,到产后12周仍呈一上升趋势（P＜0.01）；PA在孕早期低于正常对照（P＜0.01）,后随孕期上升,到中孕期后上升到正常（P＞0.05）。结论:本次实验观察到在妊娠期肝功指标ALT、AST、GGT、LDH升高,可能因为孕妇肝脏负荷增加、基础代谢和能量消耗增多、甾体激素水平增高引起。胆红素代谢指标及营养性指标TBIL、DBIL、TP、ALB、PA降低,可能是妊娠期血浆稀释引起。临床诊断妊娠合并肝功能损害时应考虑上述变化。
Objective To evaluate the surgical effects of indirect loop valvuloplasty of the superficial femoral vein plus superficial varicose veins stripping on primary deep venous valvular incompetence of the lower limb.Methods Seventy-eight patients (92 limbs) with primary deep venous valvular incompetence of the lower limbs received the operations of indirect loop valvuloplasty of the superficial femoral vein plus superficial varicose veins from 1997 to 2004. There were 65 males and 13 females, and their ages ranged from 32 years to 72 years (mean age of 52.5 years). The valvular reflux grades of these 92 limbs varied from Ⅲ to Ⅳ according to Kistner’s standard. A sleeve made from the stripped great saphenous vein was used in the indirect loop valvuloplasty of the superficial femoral vein. The early results of surgery were retrospectively analyzed. Results Pre-operative symptoms, such as edema, ulceration, pigmentation and heavy feeling of the performed limbs disappeared or were remarkably improved in 65 cases (76 limbs) after operation. Eight cases (10 limbs) had alleviative symptoms compared with pre-operative ones. Meanwhile, no improvement of symptoms was observed in 3 patients (4 limbs). Acute ilio-femoral vein thrombosis occurred in 2 patients (2 limbs), which manifested as more servious edema of the lower limbs than those before operation. The overall effective rate of surgery was 93.5%（86/92）, and the complications rate was 2.2% (2/92). Conclusion Indirect loop valvuloplasty of the superficial femoral vein plus superficial varicose vein stripping is an effective and convenient way to correct the primary deep venous valvular incompetence of the lower limb. The surgical indications of this disease should be emphasized strictly to assure the good outcomes.