APPRAISAL OF SURGICAL AND ENDOSCOPIC MANAGEMENT OF CHOLEDOCHOLITHIASIS

One hundred and ten patients with common bile duct (CBD) stones were treated in the Department of Surgical Gastroenterology at SGPGIMS, Lucknow, India between January 1989 and December 1992. The primary modality of treatment was surgery in 62 patients (group I) and endoscopic sphincterotomy (ES) in 48 (group II). The two groups were well matched with respect to clinical features and presence of medical risk factors. Surgical clearance of CBD stones was achieved in 58 patients (93.5%; group Ia). Four patients (7%) had retained stones following surgery (group Ib). In group II, the CBD was cleared by endoscopic means in 20 out of 48 patients (42%) and was categorized into group IIa. In the remaining patients ES was followed by CBD exploration (group IIb). Significantly higher morbidity was seen in patients needing CBD surgery following attempted endoscopic clearance, because of ES-related complications, such as bleeding, cholangitis, septicaemia and numerous others. Use of ES to treat CBD stones on a routine basis was therefore not found to be any better than one-time surgical exploration.     

Intraoperative packing of a pancreatic pseudocyst complicated with bleeding pseudoaneurysm

Hemosuccus pancreaticus (HP) is a rare cause of gastrointestinal bleeding, usually due to rupture of a visceral artery aneurysm in chronic pancreatitis. Other causes of HP are rare. We present a case of HP which occurred in a patient with chronic calcifying pancreatitis and a pancreatic pseudocyst documented by ultrasonography and computed tomography. With detectable fresh blood in the descending duodenum, an aneurysm in the pancreatic head was revealed by superior mesenteric angiography as the suspected origin of intermittent bleeding from the pancreatic duct. Because an artery feeding the pseudocyst could not be identified, angiographic embolization was not possible. Surgical resection or ligation was difficult by laparotomy; therefore, intraoperative packing of the pseudocyst with absorbable gelatin sponges was achieved via a cannula through a directly punctured site in the pseudocyst wall. The patient has been followed for 4.25 years with no further episodes of HP. It is possible that the packing of a pancreatic pseudocyst with gelatin sponges is a method that can be used in similar cases, where control of hemostasis is the primary concern. The packing of a pancreatic pseudocyst with gelatin sponges is a technique that can be performed not only via laparotomy but also via laparoscopy or concomitant angiography and ultrasonography.     

鱼腥草治疗上呼吸道感染的疗效观察

目的探讨鱼腥草治疗上呼吸道感染所致发热病人的疗效。方法将确诊的病例随机分为2组,治疗组和对照组各30例。治疗组给予鱼腥草、青霉素钠静滴,对照组用病毒唑、青霉素钠静滴。结果治疗组退热时间多在2d以内,对照组多在2d后。治疗组症状消失时间多在5d以内,对照组多在5d以后。差异有统计学意义。结论用鱼腥草和青霉素静滴可缩短发热时间,且症状消失快。     

中段尿道吊带术治疗女性压力性尿失禁的手术并发症防治

目的探讨中段尿道吊带术的并发症及其防治措施。方法采用中段尿道吊带术治疗女性压力性尿失禁48例,其中,TVT术26例,TVT-O术19例,Sparc术3例。结果手术并发症包括:1例(TVT)术中膀胱镜检发现穿刺针穿入膀胱,经重新调整穿刺纠正。2例(Sparc术和TVT-O术各1例)分别于术后1、3个月发现阴道前壁吊带外露,经再次手术修补阴道前壁治愈。4例出现尿急症状,给予黄酮哌酯对症治疗2周后症状明显改善。2例出现股内侧轻度疼痛,未经特殊治疗,1周内症状自行缓解。结论中段尿道吊带术治疗女性压力性尿失禁方法简便、疗效可靠,但其手术并发症的发生应引起重视。     

458例尿路结石成分分析

目的 探讨西安地区尿路结石的成分状况，为临床防治提供帮助。方法对458例尿路结石标本进行化学成分测定，并结合临床资料进行比较。结果尿路结石男性发病多于女性，男、女比为2．1：1，20一50岁为高发年龄，上尿路结石明显多于下尿路结石，上、下尿路结石之比为10．5：1。结石成分以混合结石占多数，为325例（71％），其中以草酸钙，磷酸钙与尿酸的混合结石为主。对比混合性结石及单纯性结石发现，各种成分所占比例基本一致。结论结石成分分析对于了解结石成因、预防结石形成和复发具有重要的意义。     

改良气囊导尿管内固定方法的临床探讨

目的探讨改良气囊导尿管的内固定方法，减轻患者的不适感，增加尿管留置成功率。方法将150例需留置导尿管的患者随机分为A、B、C3组，常规导尿成功后，A组向气囊内注入生理盐水12ml；B组向气囊内注入空气12ml；C组向气囊内注入生理盐水和空气各6ml，于24h后采用自制问卷调查患者不舒适的程度，并在1周后统计置管的成功率。结果A组Ⅱ度以上不舒适38例，留置失败1例，失败率为2．0％；B组Ⅱ度以上不舒适5例，留置失败12例，失败率为24．0％；C组Ⅱ度以上不舒适5例，留置失败2例，失败率为3．9％。满意度B组与C组比较差异无统计学意义，A组与B组和C组比较差并均有统计学意义（P〈0．01）。失败率A组与C组比较差异无统计学意义（P=0．3864），B组与A组和C组比较差异有统计学意义（P〈0．01）。结论3组从舒适的角度和留置成功率全面比较C组的方法优于A、B两组，留置气囊导尿管时向气囊内注入生理盐水和空气各6ml是内固定最佳的方法，在临床上是可行的。     

女性尿瘘的治疗体会(附13例报告)

目的　探讨女性尿瘘的诊治,对巨大复杂的膀胱尿道阴道瘘的手术修补法进行探讨。方法　经阴道修补膀胱阴道瘘4例, 尿道阴道瘘3例,膀胱尿道阴道瘘2例,经腹阴道联合途径修补复杂性女性尿瘘4例,其中输尿管阴道瘘1例。结果　一次性修 复痊愈率(甲级)达84.6%、有效率(乙级)达92.3%。结论　术前仔细检查及评估手术方案是缩短手术时间、减少术中创伤的重 要环节,精细的外科手术技巧是确保手术成功的关键,经腹阴道联合手术途径修补术是治疗巨大复杂女性尿瘘的有效方法。