肝段切除术在肝外伤中的应用

随着城市建设和交通事业的发展．腹部脏器外伤发生率有所上升。在国外．肝外伤在腹部外伤中占首位，在国内则居第三位，而死亡率却是第一位。肝外伤多需手术治疗，手术方法较多。一些作者对肝切除术治疗肝外伤的意见不尽相同，因近年发现在急诊条件下作肝切除术，死亡率高达43％～59％．故多主张严格掌握。我院1994～1996年收治严重肝叶损伤6例，均急诊采用一肝段或多肝段手术切除，而获得满意治疗效果，现报告如下。     

明目止血片治疗眼底血证234例疗效总结

用中药明目止血片治疗眼底血证２３４例，其中黄斑出血４８例，视盘血管炎２２例，视网膜静脉周围炎３８例，视网膜静脉阻塞５４例，糖尿病性视网膜病变１２例，玻璃体积血２４例，中心性渗出性视网膜炎３６例。总有效率为８３．３％。作者对明目止血片的方药及作用机理，中医辩证分型治疗等作初步讨论。     

Functional Maturation of Neuroendocrine Gonadal Axis is Altered by Specific Phase Relations of Circadian Neurotransmitter Activity in Japanese Quail

The preset study was designed to ascertain the effects of temporal relationship of circadian neural oscillations on puberty attainment and reproductive growth of Japances Quail,Coturnix coturnix japonica,Serotonin and dopamine precursors(5-hydroxytryptophan,5-HTP and L-dihydroxyphenylalanine,L-DOPA,5mg/100g body weight)were injected daily,8and 12h apart in two groups of one-day ld chick,while cotrols received two daily injections of normal saline.Weekly/biweekly observations(body weight,cloacal gland size,testicular volume and activity,ovarian follicular diameter and rate of egg production)were made until 9 weeks of age,when the experiment was terminated.Results indicate that 8 h relationship completely suppressed gonadal growth even under long photoperiod(LD16:8),while a 12 h relationship induced precocious sexual maturity and increased the rate of reproductin(spermatogenesis and egg production).It is concluded that circadian phase relationship of serotonergic and dopaminergic activity may not only determine the onset of reproduction in this pultry species,but may also alter the rate of reproduction possibly by affecting photoperiodic mechanism of reproductive regulation.     

中药治疗慢性支气管炎的服药时间选择

近几年来,虽然剂型改革有了很大发展,但汤剂在基础医院还是应用得相当普遍,笔者在临床中体会到,服药时间对选择提高某些疾病疗效同样起着十分重要的作用,慢性支气管炎的中药治疗即是一例。 慢性支气管炎临床以咳嗽、咳痰,或伴有喘息及反复发作的慢性过程为特征。尤以老年人多见,属于祖国医学咳嗽范畴。     

妇科腹腔镜手术的护理配合

近年来由于科学技术的进步以及人民生活水平的提高,腹腔镜技术以其与传统开腹手术相比具有损伤轻、恢复快、出血少、瘢痕小、病人痛苦少,住院时间短,腹部美容效果好,兼有诊断和治疗作用等优点越来越被广大临床医生及患者所接受〔1〕,国内外逐渐代替妇科的大部分剖腹手术〔2,3〕     

大面积烧伤病人早期胃肠道营养支持

1 临床资料 本组18例，男12例，女6例；年龄18岁～57岁。其中热烫伤10例、电灼伤5例、汽油烧伤3例、烧伤总面积在50％-90％之间，均以深Ⅱ度-Ⅲ度混合伤为主。在创面处理方面彻底清创后，创面行外涂SD—Ag暴露疗法。18例病人在入院4小时内或伤后6小时内均实施肠道营养支持。总的评价是病人体质恢复快，并发症少、疗效满意。创面愈合时间最短25天、最长58天，且均痊愈出院。     

局部应用立止血预防扁桃体术后出血的疗效观察

我科于2002年10月以来，于局麻药中加立止血以预防扁桃体术后出血，效果满意。报告如下。