门奇静脉完全断流术56例分析

我院自1980年2月至1987年2月间,行门奇静脉完全断流术治疗门脉高压症91例,其中合并上消化道出血者56例,经随访获得满意效果,报道如下。临床资料性别:男45例,女11例。年龄:最大76岁,最小10岁,平均43岁。出血量与次数:大量呕血者11例,中量出血者9例,小量出血36例。出血1次者39例,2次出血者16例,3次出血者1例。病史:有典型病史者49例,无任何病因者7例。脾大及亢进:除15例脾脏不大外,余例均有脾大     

益肾降压方对RPH大鼠血压及肾脏病理组织形态影响的研究

目的:评价益肾降压方对RPH大鼠的降压效果,对肾实质的保护作用,并研究其对肾脏病理组织形态的影响.方法:通过大鼠肾次全切除加高盐喂养法制备RPH动物模型,以卡托普利为对照评价该方不同剂量组的降压作用、剩余肾组织、超微结构的病理改变,并通过免疫组化检测cNOS、ET-1两种内皮由来因子的分布表达.结果:益肾降压方各剂量组降压作用与空白对照组比较均有显著性差异(P＜0.05),可减轻肾脏病理改变,对肾脏局部ET-1表达呈抑制并对cNOS表达上调.结论:益肾降压方可以降低肾实质性高血压,减轻肾脏病理改变,其机制可能通过对肾脏局部ET-1表达、分泌的抑制和cNOS表达、分泌的上调两条途径来实现其降压、保护肾脏的作用.     

应用输尿管镜放置双J管早期治疗输尿管阴道瘘

Objective To evaluate the clinical effect of placing double J stent using a ureteroscope in early managing ureterovaginal fistula.Methods Twenty-eight patients cases with ureterovaginal fistula from 2002 to 2008 were treated early with placing double J stent using a ureteroscope and the clinical data were reviewed.Results Twenty-two of 28 cases were treated and double J stent was placed in them by a uretero-scope and 75% (21/28)of cases were cured.Four of 21 cases were treated twice by a ureteroscope and were cured finally.7 cases with failure ureterovaginal treatment underwent ureterocystostomy and were cured.The follow-up from 6 months to 33 months (average 10.1±6.4 months)showed that all of the 28 cases had been cured and had no urinary fistula.Conclusion Placing double J stent using a ureteroscope is the first choice of operative procedure for the early treatment of ureterovaginal fistula.     

应用输尿管镜放置双J管早期治疗输尿管阴道瘘

Objective To evaluate the clinical effect of placing double J stent using a ureteroscope in early managing ureterovaginal fistula.Methods Twenty-eight patients cases with ureterovaginal fistula from 2002 to 2008 were treated early with placing double J stent using a ureteroscope and the clinical data were reviewed.Results Twenty-two of 28 cases were treated and double J stent was placed in them by a uretero-scope and 75% (21/28)of cases were cured.Four of 21 cases were treated twice by a ureteroscope and were cured finally.7 cases with failure ureterovaginal treatment underwent ureterocystostomy and were cured.The follow-up from 6 months to 33 months (average 10.1±6.4 months)showed that all of the 28 cases had been cured and had no urinary fistula.Conclusion Placing double J stent using a ureteroscope is the first choice of operative procedure for the early treatment of ureterovaginal fistula.     

柴葛退热止咳冲剂治疗上感高热64例

<正> 治疗方药:本校药物研究所生产的柴葛退热止咳     

胫骨应力骨折(附30例临床X线诊断分析)

本文对30例(31个)胫骨应力骨折进行了临床、X线征象分析。并对其发生机制,诊断及鉴别诊断中的一些问题进行了讨论。     

中医药防治PTCA术后再狭窄的实验研究进展

经皮腔内冠状动脉血管成形术(PTCA)术后再狭窄是当前国际医学界所面临的一个难题,国际国内都在进行积极的探索。中医界对单味中药和中药复方防治PTCA术后再狭窄的病理机制从细胞、分子和基因水平进行了大量研究,并取得了一定的成果。     

世界家畜繁殖研究动向（上）：1991年度国际胚胎移植学术会议

一、前言 1991年1月13～15口在英国举行了国际胚胎移植学术会议,到会300余人,提交论文137篇,其中美国42篇,加拿大16篇,日本10篇,中国8篇。从交流的论文可看出当前的研究项目及趋势(表1)。 二、超数排卵处理 一般说来,孕马血清(PMSG)注射后在血液中的半衰期长,容易在黄体期残留有大型卵泡。虽说使用抗PMSG可减少大型卵泡,但是与仅使用PMSG相比,并不能增加     

上消化道出血100例健康教育体会

上消化道出血病情来势凶猛，病人常因大量出血而产生紧张、恐惧、焦虑、悲观、失望等心理。加上许多病人对病情缺乏认识与了解，很容易产生一些不利于治疗的因素。所以及时对病人进行健康教育，使病人及家属了解一些基本常识，对疾病的治疗和康复均有很大的帮助。