目的报告Vacuseal负压引流系统在腹部外科的应用体会。方法1999年5月至2002年3月,作者对47例腹部手术病例实施Vacuseal引流,其中肝切除术6例,急性胰腺炎胰床松解术7例,胰十二指肠切除术5例,门奇断流术4例,腹腔清创术4例,直、结肠癌根治术10例,切口感染11例。并与同期64例(次)普通负压引流结果进行比较。结果Vacuseal组日均腹腔引流量大于普通引流,引流后伤口肉芽组织情况改善,二期缝合时间缩短,无引流不适反应。结论Vacuseal负压引流的效果明显优于普通负压引流,适用于腹部的脏器切除或严重炎症、低位空腔脏器术后、巨大缺损的伤口感染。
目的 观察内镜治疗急性胆源性胰腺炎(ABP)的疗效及其并发症。方法 30例ABP患者在抗炎、抑酶等综合治疗基础上,经内镜(1~3 d 内)逆行胰胆管造影(ERCP)及经内镜十二指肠乳头括约肌切开(EST)或鼻胆管引流(ENBD)等治疗。结果 内镜治疗后22 例(73.3%)轻症急性胆源性胰腺炎(MABP)患者3~5 d 体温恢复正常; 8例(26.7%) 重症急性胆源性胰腺炎(SABP)患者3~8 d 腹部体征好转,血常规、淀粉酶及血生化1~2周内基本恢复,平均住院18.7 d,3例死亡(10.0%)。内镜治疗过程中5例出现十二指肠乳头括约肌切口少量出血,经简单治疗止血,未再出现其他并发症。与同期开腹手术治疗相比较,症状体征缓解、血常规、淀粉酶、血生化恢复正常及住院的时间更短,死亡率无明显差异。结论 ABP早期ERCP 及内镜治疗安全有效。
目的探讨经皮经肝胆管穿刺引流(PTCD)、经皮腹腔穿刺引流及Roux-en-Y胆管空肠吻合术序贯治疗高位胆管损伤合并胆漏的疗效。方法对我中心2004年5月至2009年5月期间收治的5例高位胆管损伤合并胆漏的患者,应用PTCD、经皮腹腔穿刺引流、Roux-en-Y胆管空肠吻合术序贯治疗过程及疗效进行回顾性分析。结果5例患者均获痊愈,随访3~24个月,未发生胆管再次狭窄、胆管炎等并发症。结论PTCD、经皮腹腔穿刺引流后,再进行Roux-en-Y胆管空肠吻合术是治疗高位胆管损伤合并胆漏的首选方法。
目的:应用微创液化引流术治疗高血压壳核出血的疗效。方法:对120例高血压壳核出血患者,在CT引导下,依据血肿大小、形态及患者病情,选择适宜的穿刺点、方向,行CT平面导向下微创液化引流术,清除血肿。结果:120例患者出院94例,死亡26例,病死率为21.6%。对存活65例患者随访6个月至2年,以日常生活能力(ADL)评估患者神经功能,ADL128例(43%),ADL220例(30.7%)、ADL310例(15.3%)、ADL45例(7.6%)、ADL52例(3.0%)。结论:应用微创液化引流治疗壳核出血,能最大限度地清除血肿,避免或减轻并发症,具有较大优越性。
ObjectiveTo explore the advantages and disadvantages of preoperative biliary drainage, the timing of preoperative biliary drainage, and the characteristics of various drainage methods for resectable hilar cholangiocarcinoma.MethodsBy reviewing relevant literatures at home and abroad in the past 20 years, the controversies related to the preoperative biliary drainage, surgical biliary drainage, and various drainage methods for resectable hilar cholangiocarcinoma were reviewed.ResultsThere is still a great deal of controversy about whether preoperative bile duct drainage is required for resectable hilar cholangiocarcinoma routinely, but there is a consensus on the timing of preoperative biliary drainage, and various drainage methods have their own characteristics.ConclusionsThe main treatment for hilar cholangiocarcinoma is radical surgical resection, but cholestasis is often caused by malignant biliary obstruction, which makes it difficult to manage perioperatively. A large number of prospective studies are needed to provide more evidence for the need for routine preoperative biliary drainage in patients with hilar cholangiocarcinoma who can undergo resection.