经脐单孔腹腔镜胆囊切除术

腹腔镜技术已为微创外科领域带来了巨大的变革,因其术后疼痛轻,美容效果好,住院时间短,患者创伤小而在临床获得了广泛应用.现在临床医师们正致力于进一步减小创伤,取得更好的美容效果.经脐单孔腹腔镜技术(naturalorifice transumbilical surgery,NOTUS)是目前国内临床刚刚开始开展的一种微创手术,其手术切口位于脐部,因脐部皮肤皱褶可以遮盖切口,可达到令人满意的美容效果.我科自2009年5月开展了经脐入路单孔腹腔镜技术(embryonic natural orifice transumbilical endoscopic surgery,E-NOTES),达到了腹壁无瘢痕和较好的美容效果,取得了很好的疗效.现报导如下.     

经脐单孔腹腔镜胆囊切除术

目的:研究经脐单孔腹腔镜胆囊切除术的可行性。方法:为34例胆囊疾病患者行经脐腹腔镜胆囊切除术,应用动脉转流胶管建立操作通道,完成胆囊切除术。结果:34例手术均获成功。平均手术时间51min。无出血及胆漏等并发症发生。结论:经脐单孔腹腔镜胆囊切除术安全可行,但使用常规器械操作具有一定的难度,手术器械尚需进一步完善。     

经脐单孔腹腔镜胆囊切除术的临床应用

目的探讨经脐单孔腹腔镜胆囊切除术(LC)的临床应用。方法分析我院2009年1月至2010年5月期间120例因结石性胆囊炎和胆囊息肉行经脐单孔LC患者的临床资料。结果 98例患者手术成功,手术时间38～126 min,平均50.3 min。22例单孔手术失败改成两孔完成手术。住院时间2～4 d,平均2.5 d。全组患者无出血及漏胆并发症发生,仅2例(1.7%)脐部戳孔处术后轻度感染,经局部换药治疗2周愈合。89例(90.8%)采用单孔法患者获得1～15个月(平均7.3个月)随访,均无并发症发生。结论单孔LC安全可行,但使用现有腹腔镜设备操作难度较大,器械及技术尚需进一步完善。     

经脐单孔腹腔镜胆囊切除术

目的:探讨经脐单孔腹腔镜胆囊切除术的可行性。方法:6例胆囊疾病患者(4例息肉,2例结石)行经脐腹腔镜胆囊切除术,其中脐部做一1.5cm弧形切口,应用2种不同的方法建立腹腔镜操作通道并维持气腹完成胆囊切除。结果:6例手术均获成功。第1例手术时间为189min,后续2例手术时间约90min,后3例平均50～60min。未放置引流管,无出血及胆漏等并发症发生,清醒后即饮水,第2天出院,术后两周复查,脐部无明显手术瘢痕。结论:经脐单孔腹腔镜胆囊切除术是安全可行的,但操作难度较常规腹腔镜胆囊切除术(laparoscopic cholecystectomy,LC)大,脐部操作装置及手术器械有待进一步完善和改进,但其较传统LC更加微创,极具推广价值,可望成为有前途的新型LC。     

经脐单孔腹腔镜胆囊切除术

目的:探讨经脐单孔腹腔镜胆囊切除术的可行性及临床应用.方法:回顾分析为22例患者行右上腹弹道碎石杆辅助经脐单孔腹腔镜胆囊切除术的临床资料.结果:19例经脐腹腔镜胆囊切除术取得成功.手术时间35~125min,平均52min.3例因胆囊显露不清或术中解剖困难改行三孔法完成手术,所有病例均无并发症发生.结论:经脐腹腔镜胆囊...     

经脐单孔腹腔镜胆囊切除术

目的:探讨采用标准多孔腹腔镜胆囊切除术分离与显露技术施行经脐单孔腹腔镜胆囊切除术(transumbilical single-incision laparoscopic cholecystectomy,SILC)的安全性、可行性及应用价值.方法:回顾分析为20例慢性结石性胆囊炎患者施行SILC的临床资料.通过脐部1.8...     

经脐单孔腹腔镜胆囊切除术56例

目的：探讨经脐单孔腹腔镜胆囊切除术的可行性、安全性及手术操作要点。方法：回顾性分析56例结石性胆囊炎及胆囊息肉患者施行经脐单孔腹腔镜胆囊切除术的手术方法及临床效果。结果：55例手术获成功,1例因局部炎症粘连严重中转2孔腹腔镜手术。手术时间31～67min,平均40.2min。结论：使用普通腹腔镜器械行经脐单孔腹腔镜胆囊切除术安全可行,更能减少腹部疤痕。     

经脐单切口微型腔镜胆囊切除术与传统腹腔镜胆囊切除术的比较

目的比较微型腔镜下经脐单切口胆囊切除术与传统腹腔镜胆囊切除术（laparoscopic cholecystectomy,LC）的临床效果,探讨应用常规器械行经脐单切口微型腔镜胆囊切除的可行性。方法 2010年6～11月60例胆囊良性疾病按手术日分为2组,由同一手术组医师分别施行经脐单切口微型腔镜胆囊切除术与传统LC,前者除换用3 mm尿道镜外,余均使用同样的设备和操作器械,比较2组手术时间、术中出血量、术后疼痛评分、术后并发症、总住院费用及术后住院时间。结果 2组均完成胆囊切除,无中转开腹手术,术后无并发症发生。传统组手术时间（47.7±21.6）min明显短于单切口组（62.6±30.6）min（t=2.179,P=0.033）,2组术中出血量、术后疼痛评分、总住院费用及术后住院时间无显著性差异（P〉0.05）。结论 微型腔镜下单切口胆囊切除术可行,不仅具有传统LC的优点,还具有切口隐蔽性好,更好的美容效果等特点。     

经脐单孔腹腔镜胆囊切除术

从开腹胆囊切除术,到现今已经相当成熟的腹腔镜胆囊切除术,随着科技不断发展,患者对手术的要求也在不断的提高,现代外科手术已经开始向着更加微创更加美容的方向发展,无疤痕手术也正逐渐受到人们的关注与追捧,TUSPLC技术,即经脐单孔腹腔镜胆囊切除术,就是目前无疤痕手术的热点之一.可以预见TUSPLC技术的出现预示着外科手术技术的又一次改革和飞跃.     

经脐单孔腹腔镜胆囊切除术临床研究

目的 评估现阶段经脐单孔腹腔镜胆囊切除术(transumbilical single port laparoscopic cholecystecto-my,TUSPLC)的安全性、可行性及优势.方法 回顾分析我院肝胆胰脾外科开展的经脐单孔LC 40 例临床资料.结果 40 例手术中37 例成功,手术时间48~130 m...     

经脐入路单孔腹腔镜胆囊切除术4例分析

目的探讨经脐单孔腹腔镜胆囊切除手术的方法、可行性及应用前景。方法回顾性分析我院2009年12月到2010年7月4例行经脐单孔腹腔镜胆囊切除术的手术方法及临床疗效。结果本组手术4例均获得成功,手术时间为50~95 m in,平均67.5 m in;手术出血量均小于20 m l。术后无切口感染、出血、胆漏和近期切口并发症等,住院时间2~4天。术后复查可见患者脐部无明显手术瘢痕。结论经脐单孔腹腔镜胆囊切除术是安全可行的,但手术器械操作具有一定的难度。     

AUDIT OF OUTPATIENT LAPAROSCOPIC CHOLECYSTECTOMY

Background : Because the postoperative stay after laparoscopic cholecystectomy (LC) has shortened, it seemed that outpatient LC would be feasible. The aim of this study was to prospectively audit initial experience with outpatient LC at the Austin and Repatriation Medical Centre. We aimed to determine appropriate patient selection criteria, to devise anaesthetic and discharge protocols and to assess patient satisfaction at follow up. Method s: All patients presenting for LC were assessed for suitability, and those elective cases unlikely to have a duct stone and fulfilling the social criteria were studied. After standard anaesthetic and LC technique, patients recovered in the day surgery unit for up to 8 h and were discharged if stable. The hospital in the home nursing service monitored patients for 48 h and arranged readmission if needed. Patient satisfaction was assessed by independent telephone questionnaire 6 weeks postoperatively. Results : Forty‐five patients (median age 43 years) underwent outpatient LC with a discharge rate of 82.3%, resulting in a cost saving of $984 per patient treated. One patient was readmitted, giving an overall success rate of 80%. After stricter implementation of the protocol in the second half of the study, the discharge rate rose to 92%. Patient acceptance of the technique was high at 84.5%. Conclusions : The results of the first 45 patients show that it is possible to safely perform outpatient LC with a low admission rate in fit, elective patients who live close to medical care. Provided a strict anaesthetic protocol is followed, the technique has good patient acceptance and provides some economic benefit to the hospital.     

腹腔镜胆囊切除术治疗急性胆囊炎104例临床分析

目的 探讨腹腔镜胆囊切除术治疗急性胆囊炎的可行性及安全性.方法 对104例急性胆囊炎行腹腔镜胆囊切除术患者的临床资料进行回顾性分析.结果 手术时间40～120 min,出血量10～150 ml,腹腔引流95例,平均住院时间7.2d,中转17例,中转率16.3％,术后胆漏5例,经保守治疗痊愈.结论 准确掌握急性胆囊炎腹腔...     

LAPAROSCOPIC CHOLECYSTECTOMY

A consecutive series of 220 laparoscopic cholecystectomies (June 1990 to May 1991) is presented. These were the author's initial experience of the technique. Procedures were elective (205) and acute (15). including 3 gangrenous cholecystitis and 4 empyema. There were 166 females and 34 males, 12–75 years, weighing 44–115 kg. Forty-eight patients had prior abdominal surgery. Two hundred and eleven patients had successful laparoscopic cholecystectomies, 6 open cholecystectomies and 3 mini laparotomies to remove spilt stones. None of the last 120 cases were opened. Operating time ranged from 20min to 3h 20min. There were 4 serious complications: 2 bile leaks from the gall-bladder bed and 2 jejunal injuries (Veres needle and 5 mm trocar). Sixty-one patients were discharged the next day, 29 on day 2, 5 on day 3, 4 on day 4, 1 on day 5, I on day 22 and I on day 27. At two weeks follow-up all but 2 patients had fully recovered.     

腹腔镜胆囊切除术并发症的临床分析

对1068例电视腹腔镜胆囊切除术(LC)的30例并发症进行分析。结果表明,并发症以戳口感染为主(15例);严重并发症包括肝下间隙脓肿(4例),腹腔内出血(4例),肝外胆道捐伤(3例),十二指肠穿孔(1例)等。作者认为,培训稳定的腹腔镜手术班子,正确掌握LC手术指征,不断发展完善LC技术和设备将有利于减少并发症发生。     

腹腔镜胆囊切除术后胆漏的处理

目的探讨腹腔镜胆囊切除术（Laparoscopic Cholecystectomy,LC）术后胆漏的各种处理方式。方法回顾性分析我院2000年2月-2005年5月施行的LC3868例。结果术后发生胆漏22例,胆漏发生率为0.56%。所有胆漏患者经保守治疗、再次腹腔镜探查置管、内镜治疗和腹腔引流管充分引流后造影拔管治疗。结论非主胆道损伤所引起的胆漏多可经非开腹手术治疗而治愈。     

THE EFFECT OF LAPAROSCOPIC CHOLECYSTECTOMY ON GASTRODUODENAL REFLUX

Background : The present study evaluates the effect of laparoscopic cholecystectomy on biliary reflux in patients with cholelithiasis. Methods : All patients over 18 years of age awaiting elective cholecystectomy for gallstone disease in one of two teaching hospitals were contacted by telephone, and those who gave informed consent were entered in the study. A total of 66 patients (43 females and 23 males) underwent milk ^99mTc DIDA scans. Elective laparoscopic cholecystectomy was perfomed after a median of 28.5 days (range: 8–588 days) and patients were re-investigated with a milk ^99mTc DIDA scan at a median time of 50 days (range: 18–370 days) postoperatively. Scans were carried out in the Nuclear Medicine Department of the Royal Adelaide Hospital. Results : All but two patients had a functioning gall-bladder on milk ^99mTc N-2, 6-dimethylphenyl-carbamoylmethyl iminodiacetic acid scanning prior to cholecystectomy. One of these patients was found to have a gall-bladder carcinoma at cholecystectomy. Fifty-seven of the 66 patients had a successful laparoscopic cholecystectomy (nine open cholecystectomies). Nineteen patients experienced gastroduodenal reflux into the stomach prior to cholecystectomy and 23 patients experienced it postoperatively. There was no significant difference in gastroduodenal reflux in both the open and laparoscopic groups. Conclusion : The present study demonstrated that laparoscopic cholecystectomy did not significantly alter gastroduodenal reflux.     

LAPAROSCOPIC CHOLECYSTECTOMY INITIAL EXPERIENCE

Twenty-five consecutive patients underwent percutaneous laparoscopic cholecystectomy (PCC). The gallbladder was removed successfully in 18 patients. The mean postoperative hospital stay was 1.4 days and patients returned to normal activity at a mean 8 days after operation. Postoperative pain was minimal. Formal laparotomy was performed in 7 patients due to: bleeding (3 patients), stone spillage (3 patients) and exploration of the common bile duct (1 patient). Complications were reduced with experience and strict adherence to the described operative technique. With obvious advantages for the patient, hospitals and the community an increased demand for PCC is inevitable. However, its role in the management of cholelithiasis and overall safety have yet to be determined. There is a significant learning curve and proper training is necessary. The widespread introduction of PCC has immediate implications for surgical training.     

腹腔镜胆囊切除术中结石漏入腹腔的处置体会

目的：探讨腹腔镜胆囊切除术中结石漏入腹腔的处置方式。方法：探讨腹腔镜胆囊切除术中结石漏入腹腔的处置方式。结论：预防腹腔漏入结石的关键是LC术中防止胆囊分破或取出时撕破致胆汁、结石漏入腹腔，胆囊分破、结石落入腹腔后采取必要的处理措施，随着LC术中腹腔漏入结石处理方式的改进，取石时间缩短，腹腔残石发生率大大降低。     

二孔技术在腹腔镜胆囊切除术中的临床应用

目的探讨二孔技术在腹腔镜胆囊切除术中使用的临床意义,寻求更具微创意义的腹腔镜胆囊切除术(LC)新术式。方法2006年1~4月对62例病人实行二孔技术腹腔镜胆囊切除术。结果成功56例,改三孔技术2例,四孔技术3例,中转1例。无手术并发症。结论二孔法腹腔镜胆囊切除术是安全有效、简便实用的微创技术。