流行性乙型脑炎特异性IgM(ELISA)诊断试剂盒的改进和应用

流行性乙型脑炎夏秋季发病 ,与中毒性痢疾等其他脑部疾患易相混 ,仅靠临床症状诊断 ,可靠性差 ,易延误治疗 ,造成后患。因此 ,我们改进了乙型脑炎特异性IgM诊断试剂盒 ,缩短时间 ,当天抽血 10 0min内即可出报告 ,在短时间内 ,为临床提供可靠依据。     

脑缺血疾患颈动脉彩色多普勒超声检查

目的 :探讨二维彩色多普勒超声及彩色血管三维超声在颈动脉疾病的诊断价值。材料方法 :疑为缺血性脑卒中患者 80例 ,行颈动脉彩色多普勒超声检查 ,其中 2 8例同时做彩色血管三维超声成像 ,5 5例经临床、CT、MRI证实为脑梗死。结果 :①本组 5 5例脑梗死 ,彩色多普勒超声发现 4 9例颈动脉粥样硬化斑。②有脑梗死的彩色血管三维血流图呈“串珠”状 ,而非脑梗死的彩色血管三维血流图呈连续“圆锥”状。结论 :彩色多普勒超声诊断颈动脉粥样硬化有良好的价值 ,三维彩超是二维彩色多普勒超声的有益补充。     

升主动脉成形术中期效果分析

Objective Reduction ascending aortoplasty is an alternative procdure to the replacement of the ascending aorts in case of ascending aorta dilation. However,its applicabikity is still under debate.This retrospective study was designed to evaluuate the midterm follow-up of unsupported ascending reduction aortoplasty for of the ascending aorta in petients with aortic valve dis- ease.Methods From October ,1996 to April,2007, a total of 54 patients with aortic valve disease and dilatation of the ascending aorta underwent unsupported reduction aortoplasty in combination with aortic valve replacement at our institution The diameter of the ascending aorta was measyred before and early after sugery and then later between 13 and 96 menths [mean (23 ±16)months] posto- perativeiy using echocardiography.Results Two patients were dead with thean overall perioperative mortality rate was of 3.7%. The reduction aortoplasty decreased the diameter of the aorta from (45.77±6.02) mm p～eope～afive]y to (34.67 ～4.81) mm early after surgery (P<0.01). During follow-up, the diameter d aorta increased from (34.67±4.81) mm early after surgery to (37.65± 6.35) mm after a mean follow-up of (23±16) months (P<0.01), including the diameters are greater than > 45 mm within 5 pa- tients. Aortic stenosis and an early postoperative diameter greater than 40 mm m'e independent risk factors for redilatation. Conchusion Because of the unsatisfied midterm follow-up redilation of unsupported reduction aortoplasty for dilation of the ascending aorta with aortic valve disease, this group of patients needs continued intimate fallow-up or even reoperation. The patients of stenosis is the surtable indication for RAA, and it is necessary to reduce the diameter of aorta to be lees than 40 mm to prevent redilation.     

活血止痛贴膏的制备

<正>活血止痛贴膏系根据传统验方研制而成,具有活血化瘀、消肿止痛的功效,临床用于跌打损伤、伤筋骨折、局部肿痛等症。原剂型系外用散剂,经鸡蛋清调和后敷于患处,疗效较佳,但患者使用较为不便。笔者对其工艺作一改进,采用巴布剂贴膏剂型,其基质的性能是决定贴膏质量优劣的重要因素,故选择以明胶∶羧甲基纤维素钠(CMC-NA)∶聚乙烯吡咯烷     

热疗——一种新的抗肿瘤方法记新疆老年病医院热疗专家李振统

由于职业的习惯，我曾走访过多家医院，也采访过众多医疗专家救治病人的感人事迹，但眼前这位专家让我产生一种发自内心的信任。他就是中华医学会新疆分会会员，新疆老年病业务院长，肿瘤热疗专家李振统主治医师。     

罕见特应性湿疹案

Monika,女,44岁,丹麦人,2003年9月10日初诊.自诉约1岁时全身皮肤起红色痒疹,20岁后,瘙痒不断加重,皮损日益加重,冬春季尤甚,夏季稍缓解.月经期全身皮肤瘙痒加重,皮肤伴有发冷发热感.近2年来,急性发作时,红疹处皮肤可见淡黄色液体渗出,结痂呈鳞片状,皮肤干燥、皲裂,关节处皮肤较明显.当地医院已确诊为特应性湿疹,曾用激素治疗,症状有改善,但停药后即刻复发加重.既住有多年"支气管哮喘"病史.     

食管贲门粘膜撕裂综合征的临床特点

食管贲门粘膜撕裂综合征又名Mallory-Weiss综合征,是消化系统急症之一。本文复习文献并结合我院近年住院确诊的5例,讨论其临床特点。临床资料 5例患者,男4例,女1例。年龄26～61岁。发病诱因服中药2例,进食生冷硬饭、异物及十二指肠球部溃疡伴胃酸增高各1例。临床表现均为上述诱因所致干呕(5/5)或呕吐(4/5),随后出现呕血成黑便。呕血量<300ml者4例,次数少>1500m1者1例,呕血次数多。呕血颜色鲜红者2例,咖啡色3例。4例出现黑便或粪潜血阳性,1例阴性。出现上腹疼痛者4例胃不适1例。5例中不同程度出现头昏、乏力、心慌等。5例均经胃镜确诊,其中急诊胃镜3例,2例一周后才诊断。食管     

心得安负荷试验对克山病心电图ST—T影响的临床价值探讨

克山病病人心电图ST—T改变发生率较高(我县42％),尤其在克山病病区中一部分β受体高敏者也会出现心电图ST—T改变往往被误诊潜在型克山病。为排除克山病ST—T改变的假阳性,作者应用β受体阻滞剂心得安对β受体高敏者和克山病患者心电图ST—T改变进行试验,现将结果报道如下。     

介绍一种沥干砂芯滤器内母液的方法

介绍一种沥干砂芯滤器内母液的方法吴瑞英谢碧玉（武警福建省总队医院福州３５００１９）不少医院生产大输液采用不锈钢砂芯滤器进行脱炭。每次生产完毕，滤器内总残留不少母液。如不进行处理是一种大的浪费，而且对溶液的稀释和含量的准确性带来困难。为此，我们在砂芯滤...