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"插入式"输尿管肠管吻合在原位肠道膀胱替代术中的应用 总被引:1,自引:0,他引:1
目的 探讨"插入式"输尿管肠管吻合在原位肠道膀胱替代术中的手术效果和临床疗效.方法 对38例原位肠道膀胱替代术中75侧行"插入式"输尿管肠管吻合术患者进行随访,通过影像学、膀胱尿道镜、病理学、实验室检查等观察临床疗效.结果 术后平均随访(31.65±14.14)个月,吻合口狭窄率4%(3/75);抗返流率100%;无吻合口漏;膀胱尿道镜下,输尿管种植部位形成乳头,钳取7例患者乳头表面小块上皮组织作病理检查,其中乳头基底部2例为肠黏膜上皮,乳头尖端5例为移行上皮;所有患者复查肾功能均在正常范围,血Cr 54-135 μmol/L,BUN 3.2~9.4 mmol/L.结论 "插入式"输尿管肠管吻合术是一种较理想的输尿管肠管抗返流吻合术式. 相似文献
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中西医结合治疗小儿急性肾小球肾炎临床观察 总被引:1,自引:0,他引:1
急性肾小球肾炎为临床常见病,多发于少年儿童,男性多见。西医除对症处理外,无特效药物,中药治疗本病可明显缩短病程。笔者自2003年1月至2006年1月用清热利湿解毒汤治疗急性肾小球肾炎60例取得确切疗效,现报道如下。 相似文献
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To study the pathological and histochemical characteristics of lesions in piglet livers infected with Taenia saginata asiatica (T. saginata asiatica) throughout the different stages, piglets were fed with eggs of T. saginata asiatica and raised in isolation in an animal center to establish the T. saginata asiatica infection model with normal piglets as control. The pathological changes in the piglet livers were observed after the infection
using liver sections stained with hematoxylin and eosin. Histochemical methods were used to check the changes in lipid, glycogen
and protein content in the liver. The data collected by image analysis were analyzed statistically with Statistical Package
for the Social Science. The results show that T. saginata asiatica-exposed piglets were indeed infected. Inflammatory reactions began on the fourth day and progressed rapidly. Kupffer cell
hyperplasia, hepatic hydropic degeneration and ballooning degeneration were found in the 10th–20th days after infection. Hepatic
central veins and hepatic sinusoids were dilated and congested. Spotty necrosis occurred in some local liver tissues. In the
40th–60th days, granulomatous reactions and mild hepatocirrhosis were the main lesions. In the 70th–80th days, hepatocirrhosis
and bile duct proliferation were observed in the liver. In the different stages, lipid drops were increased while glycogen
and protein levels were decreased to some degree. There was a significant difference in metabolism between the infected group
and the control group (P < 0.01). It is concluded that pigs are the favorable intermediate host of T. saginata asiatica and its infection can result in serious pathological and histochemical lesions in host organs.
Translated from Journal of Guiyang Medical College, 2006, 31(4): 296–300 [译自: 贵阳医学院学报] 相似文献
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Transforminggrowthfactor-β1(TGF-β1)is amultifunctionalpolypeptidethatregulatesanum-berofcellularprocesses,includingcellprolifera-tion,differentiation,apoptosis,migration,matrix synthesis,andtheimmuneresponse[1,2].Inchron-icrenaldiseases,TGF-β1isakeymediatorofex-tracellularmatrix(ECM)accumulation[3].Oneof thetargetrenalcellsforTGF-β1isglomerular mesangialcellsthatarecapableofproducingcom-ponentsofECM,suchascollagens,lamininand fibronectin[4,5].Recentstudiesindicatedthatinhi-bitionofT… 相似文献
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斑点—酶联免疫吸附试验检测卡氏肺孢子虫 总被引:1,自引:0,他引:1
应用完整的卡氏肺孢子虫包囊作抗原,以4×10^7/ml包裹点样,作斑点-酶联免疫吸附试验检测肺印片卡氏肺孢子虫包囊阳性的BALB/c小鼠血清20份,同时检测包囊阴性的小鼠血清20份,结果除一份小鼠血清IgG阴性反应外,均为阳性反应,阳性率为95%;而正常对照血清全为阴性反应。另外,检测了3份纤支镜刷检物中包囊阳性的病人血清,均为阳性反应;50例健康孕妇血清的检查,抗体阳性率为12%。 相似文献
18.
JIN-TOWN WANG TEH-HONG WANG JAW-TOWN LIN CHA-ZE LEE JIN-CHUAN SHEU DING-SHINN CHEN 《Journal of gastroenterology and hepatology》1995,10(4):454-458
A national screening programme for antibody to hepatitis C virus (HCV) in blood donors in Taiwan began in July 1992 using a second-generation immunoassay. To study the impact of this screening on post-transfusion hepatitis in Taiwan, a prospective study on post-transfusion hepatitis, that was started in 1987, was continued. As of June 1994, 245 patients who received a blood transfusion after July 1992 had completed a follow-up period for more than 6 months post-transfusion. Of them, seven (2.8%) recipients developed acute post-transfusion hepatitis. The hepatitis in six cases could not be attributed to infection by hepatitis A, B, C, D, E viruses or cytomegalovirus (CMV) or Epstein-Barr virus (EBV). The remaining patient seroconverted to both IgG and IgM anti-CMV. All seven patients recovered in 6 months without development of chronicity, and the mean peak alanine aminotransferase level was lower compared with that of the cases before anti-HCV screening (i.e. pre-July 1992). These results indicate that the current anti-HCV screening has effectively interrupted HCV transmission through blood transfusion in Taiwan. 相似文献
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