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1.
肠道吻合术中应用生物降解吻合环的临床疗效观察   总被引:1,自引:0,他引:1  
目的探讨肠道吻合术中使用生物降解吻合环的临床疗效。方法回顾性分析本组2003年9月至2006年12月90例肠道吻合术中使用生物降解吻合环的临床资料。结果90例中包括小肠-小肠端端吻合术3例,回肠端端吻合术62例,结肠-结肠端端吻合术15例,结肠-直肠端端吻合术10例。全部吻合过程顺利,术后无吻合口出血及狭窄和吻合口漏,无手术死亡。结论应用生物降解吻合环进行肠吻合术具有安全可靠,操作方便,节省时间,有效预防手术后并发症等优点。  相似文献   

2.
目的 探讨生物可分解吻合环在结肠吻合术中的应用价值.方法 回顾性分析2004年3月至2009年2月59例使用吻合环行结肠吻合术患者的临床资料.59例中行回肠-结肠端端吻合术28例,结肠-结肠端端吻合术31例. 结果 59例吻合过程顺利.无手术死亡,围手术期未发生吻合口漏及吻合口出血,出院后随访3~48个月(平均27个月),获随访48例(81.4%),失访11例,未发现吻合口狭窄等并发症.结论 肠吻合术时使用吻合环操作简便快捷,效果安全可靠.  相似文献   

3.
目的比较顺蠕动侧侧肠吻合和功能性端端吻合方式在Crohn's病(Crohn's disease,CD)肠管切除后消化道重建中的应用效果。方法回顾性分析2017年3月~2019年10月接受肠切除手术的CD病人的消化道重建方式及临床、随访资料。结果 72例CD病人接受肠管吻合78次,其中顺蠕动侧-侧肠吻合(side-to-side isoperistaltic anastomosis,SSIA)63次(小肠-小肠44次,小肠-结肠10次,结肠-结肠9次),功能性端-端肠吻合(functional end-to-end anastomosis,FEEA)15次(小肠-小肠4次,小肠-结肠7次,结肠-结肠4次)。吻合口近端肠管造口7例。SSIA完成时间(32±14)分钟,FEEA完成时间(19±6)分钟,接受SSIA的病人术后住院时间7~14天(平均9.1天);接受FEEA的病人术后住院时间8~15天(平均8.7天)。术后随访30天。1例接受FEEA+近端造口的病人发生吻合口漏。两种吻合方式均无吻合口狭窄发生。结论 SSIA和FEEA均适用于CD肠管切除术后的消化道重建。但在肠系膜肥厚或横结肠及左半结肠的吻合选择SSIA可能更有优势。  相似文献   

4.
我院2002年8月-2003年4月,用美国外科生产的生物可分解肠吻合环(VALTRAC,以下简称肠吻合环),完成一种新型的肠吻合术式,用于临床21例,现报告如下. 1 临床资料 本组21例中男性11例,女性10例;年龄35~85岁,平均64.7岁.其中小肠肿瘤1例,升结肠癌6例,肝曲结肠癌3例,乙结肠癌11例.行小肠肠段切除术1例,右半结肠切除术9例,乙结肠切除术11例.1例行端侧吻合,其余均为端端吻合.平均住院15.6 d.  相似文献   

5.
目的探讨生物可降解吻合环在腹腔镜结肠癌根治术消化道重建中的应用价值。方法回顾性分析2007年1月-2010年10月31例腹腔镜结肠癌根治术应用Valtrac吻合环进行消化道重建的临床资料。其中升结肠13例,横结肠8例,降结肠6例,乙状结肠4例。腹腔镜下完成肠管及系膜游离、淋巴结清扫操作,经腹壁5-8 cm切口入腹,切除肿瘤后用生物可降解吻合环进行肠管端端吻合。结果 31例手术均获得成功,完成肠吻合时间12.5-17 m in,平均14.5 m in。术中出血20-100 m l,平均30 m l。13例行回肠-结肠吻合,吻合环直径28 mm、闭合间隙2.0 mm,18例行结肠-结肠吻合,吻合环直径31或33 mm、闭合间隙2.5 mm。未发生术后吻合口出血、吻合口漏。1例术后3个月结肠-结肠吻合口狭窄,直径约1.2cm,肠镜下扩张。术后肠功能恢复时间28-56 h,平均42.2 h。31例术后随访6-24个月,平均10个月,无肿瘤复发、远处转移及伤口种植转移。结论在腹腔镜结肠癌根治术中应用生物可降解吻合环进行消化道的重建是一种安全、微创、高效、可标准化的术式。  相似文献   

6.
刘岗  黄建平 《临床外科杂志》2011,19(12):823-825
目的探讨生物降解吻合环在腹腔镜右半结肠切除术中的应用价值。方法将生物降解吻合环应用于40例腹腔镜右半结肠切除术中,其中手术的消化道重建使用腹腔外吻合环回结肠端端吻合法。结果所有患者手术均获成功,术后未发生吻合口瘘、吻合口出血和狭窄。吻合环均在四周内排出体外。术后半年肠镜检查,2例发生吻合口炎症,半年后随访消失。结论在腹腔镜右半结肠切除术中使用生物降解吻合环具有简便、快捷、安全的优点,可在临床上推广使用。  相似文献   

7.
目的:先天性小肠闭锁主要的手术方式为肠切除肠吻合术,探讨端端180°旋转肠吻合术在新生儿肠闭锁中的临床应用效果。方法:回顾性分析17例新生儿肠闭锁进行用端端180°旋转肠吻合术的临床资料,并与同时期进行的25例传统的端端吻合术进行对比,分析比较两种不同术式的临床效果。结果:所有患儿术后均进行6~12月随访,端端180°旋转吻合术患儿术后胃肠功能恢复时间、进食时间、住院天数、术后并发症发生率均优于传统端端吻合患儿(P<0.05)。结论:端端180°旋转吻合术操作简单,吻合端两侧血管重建均等,吻合口成角较小,与传统端端吻合术相比其术后胃肠功能术后恢复快,吻合口瘘、肠梗阻等并发症发生率较低,可为临床提供一种新的手术思路。  相似文献   

8.
肠外瘘早期确定性手术的临床研究   总被引:33,自引:1,他引:33  
目的研究在肠外瘘发生早期,一期切除肠外瘘肠段,并进行肠吻合以消除瘘的手术效果。方法本组患者男18例,平均(31.5±16.5)岁;女8例,平均(38.4±22.4)岁。26例患者中,重症胰腺炎并发肠外瘘2例,腹部创伤并发肠外瘘11例,妇产科手术因术中损伤肠道并发肠外瘘3例,肠道炎性疾病、肠梗阻和肠套叠等小肠良性疾病术后并发肠外瘘10例。26例患者中十二指肠瘘2个,小肠瘘及小肠吻合口瘘18个,回结肠吻合口瘘5个,结肠瘘4个。本组患者2例合并胆瘘,1例合并胰空肠吻合口瘘,2例为多发瘘。小肠部分切除吻合术18例次,结肠部分切除吻合术3例次,回结肠吻合口切除再吻合术5例。在术后72h使用重组人生长激素。结果26例患者无死亡。18例需机械辅助呼吸,平均支持时间(3.0±2.4)d。早期确定性手术距前次致瘘手术或腹膜炎发生平均(8.9±4.6)d,距发现瘘的时间为(4.0±2.6)d。恢复肠内营养的时间为(9.7±3.1)d。完全经口饮食平均为(18.7±8.1)d。术后生长激素平均使用(8.9±2.8)d。结论在肠外瘘早期行确定性手术,并在术后适时加用生长激素可促进吻合口的愈合;进一步提高肠外瘘的治愈率,缩短治疗时间。  相似文献   

9.
目的:探讨结肠代食管手术在胸外科的应用。方法:自1984年6月至1995年11月,为23位病人行结肠代食管术24例次。其中腐蚀性食管灼伤19例(其中二次用结肠代食管术1例);先天性食管狭窄2例,均胸骨后途径,食管结肠颈部端侧吻合术;食管胸中下段癌既往胃大部切除史者1例,行颈、左胸、腹部三切口,行肿瘤切除、胸骨后途径,结肠端端吻合术;贲门癌术后吻合口复发1例,行二期手术,一期行肿瘤切除,空肠造瘘加强营养,二期胸骨后途径,食管结肠端端吻合术。结果:无手术死亡,吻合口瘘4例;移植段全结肠坏死2例;喉返神经损伤1例;幽门不全梗阻1例;气胸1例。结论:手术并发症多,应谨慎选择病例;加强围手术期管理能减少术后并发症,移植肠段的选择应由肠管血运决定。  相似文献   

10.
目的探讨直线型切割吻合器在右半结肠切除术中的应用。方法结肠癌患者行右半结肠切除术时应用直线型切割缝合器(安得55)行侧侧吻合术为治疗组;应用常规回肠-结肠端端吻合术为对照组。统计两组间患者手术时间、术中出血量、吻合口瘘、肠梗阻及吻合口狭窄例数、肠功能恢复时间、术后12d内排便次数的差异。应用Ficher's精确概率检验及t检验比较两组数据。结果治疗组的手术时间、术中出血量、术后12d内排便次数较对照组明显减少(P0.05);而术后吻合口瘘、肠梗阻、吻合口狭窄、肠功能恢复时间治疗组虽有减少但两组无显著性差别(P0.05)。结论右半结肠切除中应用直线型切割缝合器行侧侧吻合术有较好的应用价值。  相似文献   

11.
目的 总结吻合环在结肠癌并发肠梗阻行一期切除吻合中的应用经验。方法 回顾性分析1998~2002年间使用吻合环的30例结肠癌并发肠梗阻行一期切除吻合病人的临床资料。结果 全组术中吻合过程均顺利,无手术死亡,术后吻合漏1例(3.3%),切口感染5例(16.7%),无吻合口狭窄。结论 吻合环在结肠癌并发肠梗阻手术的应用中具有简单、安全、省时等优点,是提高吻合成功率、减少并发症发生的有效方法之一。  相似文献   

12.
可分解吻合环和手工缝合在肠道吻合中的应用对照研究   总被引:1,自引:0,他引:1  
目的 比较可分解吻合环(BAR)与常规手工缝合在肠道吻合手术中的应用价值。方法 对我院2001年12月至2007年12月收治行肠切除并吻和180例病例采用两种手术方法并分为两组,其中吻合环组(BAR组)92例,手工缝合组88例。术后分别记录肠道功能恢复时间,与吻合口有关的并发症发生等情况。结果 BAR组死亡1例,但与手术无关。BAR组有1例发生术后吻合口瘘,手工缝合组2例,BAR组发生不完全性吻合口梗阻7例。手工缝合组2例,两组间有显著性差异(P〈0.05)。术后肠道功能恢复时间分别为BAR组27.2±5.6h,手工缝合组49.6±8.7h,两组间存在显著性差异(P〈0.01)。吻合口炎症发生情况BAR组1例,手工缝合组11例。两组间有显著性差异(P〈0.01)。结论 BAR是一种安全有效,可标准化的肠道吻合方法,特别是对急诊的高危病例。  相似文献   

13.
Sutureless anastomosis using a biofragmentable anastomosis ring   总被引:1,自引:0,他引:1  
The biofragmentable anastomosis ring (BAR) is composed of polyglycolic acid and barium sulfate. When used for intestinal anastomosis, the BAR fragments after the anastomosis is established. We used this device in 43 patients. In three patients, the anastomosis with BAR was abandoned due to technical difficulties. A total of 43 anastomoses with BAR were performed in 40 patients. The operations in which BAR was used included right hemicolectomy in 12 patients, transverse colectomy in 7, sigmoidectomy in 11, small bowel resection in 5 and other bowel resections in 8. The time spent for the BAR anastomsis ranged from 7 to 30 min with a mean of 15.2 min, which was significantly shorter than that of conventional hand-sutured anastomosis in 23 cases. The fragmentation and excretion of the BAR occurred from 14 to 49 days later with a mean of 21.8 days. There was only one instance of anastomotic leakage (1/40, 2.5%), which occurred in a patient with a cytomegaloviral infection of the intestine. A postoperative barium enema study in 28 patients showed no passage disturbance through the anastomosis. In conclusion, the anastomosis using BAR is considered to be a simple, safe, and fast method for performing either colonic or small intestinal anastomosis.  相似文献   

14.
目的: 评估生物可分解吻合环在肠道吻合手术中的应用。方法:将需行肠吻合术的患者随机分成两组:吻合环组92例,手工缝合组94例,共186例。术后分别记录与吻合口有关的并发症、肠功能恢复时间等情况。127例结肠肿瘤患者(吻合环组62例,手工缝合组65例)术后随访时观察吻合口炎症发生的情况。两组病例一般资料分布均衡。结果:2例(2.17%)患者术中出现使用吻合环困难。两组各死亡1例,但均与手术操作无关。术后肠功能恢复时间:吻合环组(61.4±8.6)h,手工缝合组(68.3±9.7)h,两组之间差异无显著性(P>0.05)。吻合环组发生术后吻合瘘1例(1.1%),手工缝合组发生2例(2.1%)(P>0.05);吻合环组发生术后吻合口出血2例(2.2%),手工组缝合组发生1例(1.1%)(P>0.05);两组术后均未发生吻合口梗阻;吻合环组发生吻合口炎症2例(3.2%),手工缝合组发生13例(20.0%),两组之间差异有显著性(P<0.01)。结论: 生物可分解吻合环是一种安全有效的肠吻合装置。  相似文献   

15.
Forde KA  Goodell KH  DellaBadia M 《American journal of surgery》2006,191(4):483-7; discussion 488
BACKGROUND: The biofragmentable anastomosis ring (BAR) was introduced by Hardy in 1985 as a simple alternative to sutured or stapled intestinal anastomosis. METHODS: The aim of this study was to analyze complications related to the use of the BAR in elective intraperitoneal intestinal anastomosis to identify technical aspects important in the safe use of the device. The BAR was used by a single surgeon over a 10-year period. Three hundred fifty sequential intraperitoneal anastomoses were performed in 346 patients. There were 12 enteroenteric, 2 gastrojejunal, 199 enterocolic, and 137 colocolic anastomoses. RESULTS: There was 1 suture line recurrent carcinoma but no strictures. There were 11 complications that appeared related to construction of the anastomosis, 2 of them resulting in death. The 2 patients who died both had cirrhosis with ascites. Eight patients required re-exploration for suspected anastomotic complications. Six of them recovered and were discharged. CONCLUSION: The BAR appears to be a safe alternative to sutured or stapled bowel anastomosis provided certain precautions are taken in its use.  相似文献   

16.
The biofragmentable anastomosis ring (BAR) has been in clinical use since 1987. It yields a standardized intestinal viscerosynthesis leaving no foreign body in the tissues. Several multicentre and single studies have shown its safety and efficacy in elective colonic surgery. Our studies have shown it to be safe and reliable also in small bowel surgery and bilio-digestive anastomosis. Our long-term results in colonic surgery are very promising. A review of anastomosis technique and current literature is given.  相似文献   

17.
Early experience with biofragmentable anastomosis ring in colon surgery   总被引:2,自引:0,他引:2  
A biofragmentable anastomosis ring (Valtrac-BAR) was used to construct anastomoses in 20 (group I) consecutive patients (11 women and nine men; mean (SD) age 54.5 (13 years) undergoing elective colonic resection. The results were compared with those of 20 consecutive patients who underwent elective colonic resection in this department during the same period (group II) who had their anastomoses hand-sutured or stapled. There was one death in hospital in each group (5%). There were four anastomotic complications requiring reoperation, leakage (n = 3), and stricture (n = 1) in group I (20%) compared with none in group II. Three patients in each group developed postoperative ileus; these were all initially treated conservatively. In most cases with a ring anastomosis the clinical course was uneventful. We conclude that the biofragmentable ring can be used for different types of colon anastomoses, but so far it has not shown any special advantage over more commonly used anastomotic techniques, and more experience is needed before its routine use can be recommended.  相似文献   

18.
A Thiede  G Schubert  J Klima  L Schmidt 《Der Chirurg》1991,62(11):819-824
In a prospective study, 150 enteral anastomoses using the new Valtrac biofragmentable anastomosis ring (BAR) are described. The manipulation involved was simple to learn and standardised intestinal anastomoses could be created at various bowel segments. No stenoses or postoperative bleeding occurred, the suture dehiscence rate was low. The use of these rings can be recommended to achieve a high level of standardisation for colon anastomoses and small bowel-colon anastomoses without restriction, whereas for other localisations the number of cases is too small to allow a final assessment to be made.  相似文献   

19.
为探讨生物可分解吻合环在急诊肠梗阻患者行一期切除吻合术中的应用价值,回顾分析2006-2010年使用生物可分解吻合环行一期切除吻合术的25例急诊肠梗阻患者资料。结果显示,全组术中吻合过程均顺利,无手术死亡,创口感染2例,无吻合口漏、吻合口狭窄发生。结果表明,应用生物可分解吻合环行肠梗阻手术可提高吻合成功率,减少并发症,且操作简单、安全、省时.是一种理想的方法。  相似文献   

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