探条扩张治疗食管支架再狭窄32例临床探讨

食管支架置入术后的再狭窄，是内镜下治疗较棘手的问题。用沙氏探条扩张治疗有造成带膜支架移位的可能。因此，该方法在临床上应用受到一定的限制。我院自1998年5月-2003年8月，对32例此类患者采用沙氏探条扩张，联合微波治疗，收到了满意的再通效果。现报告如下。     

乳果糖在痔切除术后的应用

目的 研究乳果糖在痔切除术后的应用价值。方法 96例痔切除手术患者，术后随机分为治疗组和对照组，治疗组48例术后服用乳果糖，对照组48例按常规处理。观察两组手术后首次排便时间，大便性状，排便疼痛情况及首次排便后3天，5天大便性状排便疼痛情况，评分量化比较。结果 治疗组首次排便时间，大便性状，排便疼痛及首次排便后3天，5天大便性状排便疼痛指标明显优于对照组。结论 乳果糖用于痔切除术后有助于术后肠功能的恢复，能减轻术后首次排便疼痛及伤口整体疼痛，可以作为痔切除术后的一种常规治疗方法。     

不同门奇断流术式对门静脉高压症犬食管下段血管再生的影响

Objective To explore the effect on blood vessel regeneration of distal esophagus in ca-nines of portal hypertension with liver cirrhosis after different procedures with paraesophagastrie devascular-ization. Methods Portal hypertension models were produced in canines by subcutaneous injection of 60% CC14 combined with food restriction. Forty eight model canines were randomly divided into 4 groups: group A, traditional paraesophagastrie devascularization;group B, selective paraesophagastric devascularization;group C, paraesophagastric devascularization plus distal esophageal transaction and reanastomosis with sta-pler;group D,control group. Every group had 12 canines which were randomly divided into A1 ,B1 ,C1 ,D1, A2,B2,C2 and D2 groups after the operation. Canines in groups A1 ,B1 ,C1 and D1 were executed at first month after the operation,and those in groups A2, B2, C2 and D2 were executed at the 6th month after the operation. The distal esophagus was segmented when the canines were executed. The upside and downside of the stoma in group C were distinguished and signed as Ca and Cb. Immunohistochemieal methods were used to detect VEGF,CD34 and FVⅧ-Rag,blood vessel-related factors,in lower esophagus. Results The expres-sion levels of VEGF and CD34 MVD,FⅧ-Rag MVD in groups A1 ,B1 and C1 were lower than those in group D1 one month after the operation (P <0.05). All the indices in group B1 were lower than those in groups A1 and Clb,but higher than those in group Cla (P <0.05). The indices in group Cla were lower than those in group C1b (P < 0.05 ). The indices in groups A2 and B2 were higher than those in groups A1 and B1, re-spectively at the 6th month after the operation (P <0.05). They were higer in outer membrane in group C1a than in group C2a (P <0.05). The indices in group C2b were higher than those in group Clb (P<0.05). Conclusion At the first month after operation, the expression of blood vessel-related factors was declined in three different procedures of paraesophagastric devascularization,which indicated that all three different pro-cedures could diminish the vessels in distal esophagus. The effect in group C was most obvious among all groups. At the 6th month after traditional paraesophagastrie devascularization and selective paraesophagastrie devascularization, the expression of blood vessel-related factors in distal esophagus was declined. But there were no significant changes in the expression of blood vessel-related factors in distal esophagus after parae-sophagastric devascularization plus distal esophageal transaction and reanastomosis with stapler. It indicated that the blood vessel regeneration in paraesophagastric devascularization pins distal esophageal transaction and reanastomosis with stapler was inferior to that in other procedures.     

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胃癌是我国常见的恶性肿瘤，根治术后仍有部分复发和死亡病例，淋巴结转移是主要的原因之一，是影响胃癌病人预后的重要因素。胃癌现代外科治疗的进步，提高了手术切除率、根治切除率及5年生存率，降低了手术死亡率及术后并发症发生率。胃癌现代外科治疗从一般的胃大部切除术进入以清除淋巴结为目的的根治术；从解剖学为基础     

腹腔镜下水分离法卵巢肿瘤剥除术30例疗效分析

自2003年以来，我院采用腹腔镜下水分离法行卵巢肿瘤剥除术30例，效果满意，现报告如下。     

综合法取出绝经妇女0型环26例临床分析

绝经后妇女官内节育器(IUD)的取出有一定的难度。其难度随着绝经年限的延长而增加。本文对行综合法取出0型IUD的26例绝经2年以上妇女的临床资料进行回顾性分析，旨在探讨一种安全、有效的取环方法。     

23例子宫乳头状浆液性癌的临床病理分析

目的：通过对子宫乳头状浆液性癌的临床病理特征的分析，探讨其合理的治疗方法。方法：自1980年1月～1998年6月，收治子宫乳头状浆液性癌23例，对其临床病理、治疗及预后进行回顾性研究。结果：全部病例采用手术治疗，术后辅助放疗和／或化疗者18例。56．5％的病例肌层浸润深度超过l／2肌层(13／23)，56．5％有子宫外扩散(13／23)，腹膜后淋巴结转移率为54．5％(6／11)，几乎缺乏雌、孕激素受体，预后差，随访期内13例死亡。结论：子宫乳头状浆液性癌有其独特的临床病理特征，与普通的子宫内膜癌明显不同，合理的个体化综合治疗可延长生存期。     

残角子宫妊娠误诊为阑尾炎一例报告

患者 女性,26岁,停经3~ 个月,自停经40余天于当地医院确诊为早孕(检查方法为尿妊娠试验),孕后无任何不适,也未做任何检查,近2天无明显诱因突感下腹阵发性疼痛,无阴道流血,不伴恶心、呕吐等不适,入当地医院,病人以往身体健康。体格检查:T36.5℃ P70次/分 R18次/分BP110/75mmHg,青年女性,发育正常,营养良好,神志清,查体合作,全身皮肤粘膜无黄染,浅表淋巴结未触及肿大,头颅无畸形,心肺无异     

补阳还五汤在杂症中的应用

补阳还五汤出自<医林改错>,由黄芪、当归、赤芍、地龙、川芎、桃仁、红花组成.功能补气、活血、通络.治中风后半身不遂等病证.笔者临证时,将本方加减后运用于杂病治疗,疗效满意,兹报道如下.