可弯曲器械经脐单一部位腹腔镜胆囊切除术65例体会

目的 总结使用可弯曲腹腔镜器械行经脐单一部位腹腔镜胆囊切除术的体会.方法 2012年1～10月,对58例胆囊结石和7例胆囊息肉样病变施行经脐单一部位腹腔镜胆囊切除术.经脐上缘2.5 cm弧形切口放置10、5、5 mm3枚trocar,置入30.腹腔镜、可弯曲抓钳和可弯曲电钩,Hem-o-lok夹闭胆囊管及胆囊动脉.结果 61例(93.8％)经脐完成手术,4例转为三孔法.手术时间34 ～ 110 min,平均52.4 min;出血量10 ～150 ml,平均38.4 ml.术后均无出血、胆漏、脐疝、切口感染等并发症.住院时间4～6d,平均4.8d.术后随访2周～3个月,腹壁瘢痕小,且隐藏于脐内不明显.结论 使用可弯曲腹腔镜器械行经脐单一部位腹腔镜胆囊切除术安全可行,术后切口美容效果好.     

经脐单一部位三通道腹腔镜胆囊切除术60例报告

目的探讨经脐单切口三通道腹腔镜胆囊切除术的疗效。方法 2009年3月～2010年6月对60例胆囊良性疾病行经脐单切口三通道腹腔镜胆囊切除。取脐部上缘15～20 mm弧形切口,在切口深部腹直肌前鞘表面游离出一三角形的区域,建立3个通道并形成倒三角形,将腹腔镜与器械分别置入,分离出胆囊管及胆囊动脉后用10 mm钛夹夹闭离断胆囊管和胆囊动脉,电钩顺行切除胆囊,将胆囊从脐切口取出。结果 60例经脐单切口手术均获得成功,无胆管损伤,无中转开腹及加孔手术。初期30例手术时间40～120 min,平均80.5 min;后期30例手术时间25～50 min,平均30.3 min。术后8～16 h进流质饮食并下床活动。住院时间1.5～3 d,平均2 d。60例随访1～12个月,平均6.5月,未发现胆道残留结石、胆管狭窄及切口感染等并发症。结论经脐单切口三通道腹腔镜胆囊切除术创伤小,恢复快,美容效果佳,疗效满意。     

经脐单一切口腹腔镜阑尾切除术131例分析

目的 探讨经脐单一切口腹腔镜阑尾切除术（transumbilical single-incision laparoscopic appendectomy,TUSILA）的可行性和应用价值.方法 我院2008年2月～2011年6月行131例TUSILA,在脐环下缘沿脐缘做弧形切口,长1.5~1.8 cm,于弧形切口置入1个10 mm trocar和2个3 mm trocar,trocar内置入10 mm 30°腹腔镜和腹腔镜器械,完成腹腔镜下阑尾切除术.结果 129例成功施行TUSILA,2例因阑尾周围粘连严重和阑尾后位中转开腹（中转率1.5%）.129例TUSILA手术时间25～130 min,平均40 min.无切口感染,术后1~3 d出院,平均2.6 d.129例TUSILA电话或门诊随访6个月,脐部切口瘢痕不明显,无脐疝出现,美容效果好.结论 TUSILA微创、美观、安全可行,值得推广.     

经脐单一部位腹腔镜胰体尾切除术的初步体会

目的探讨经脐单一部位腹腔镜胰体尾切除术的可行性。方法 2009年6月～2011年10月对8例胰体尾部良性病变施行经脐单一部位腹腔镜胰体尾切除手术,其中保留脾脏3例,联合脾切除5例。超声刀游离周围韧带及远端胰腺,切割闭合器将胰体尾及脾血管切断,标本经脐取出。结果 7例经脐单一部位腹腔镜胰体尾切除术成功,1例因胰尾囊肿与周围粘连严重中转为多孔手术。手术时间130～240 min,(155±38)min;出血量50～250 ml,(101.3±71.6)ml;住院时间6～9 d,(7.4±1.1)d。所有患者均无术后出血、静脉血栓、发热感染等并发症。1例持续性胰漏,开腹手术修补。术后脐部切口愈合良好,美容效果明显。8例术后随访3～28个月,(14.3±8.6)月,均恢复正常工作及生活,预后良好。结论对于有经验的腹腔镜外科医生,经脐单一部位腹腔镜胰体尾切除术是可行的,并具有极佳的美容效果。     

经脐单孔腹腔镜手术治疗胃良性疾病的探讨

目的探讨利用传统腹腔镜器械行经脐单孔腹腔镜手术治疗胃良性疾病的临床应用前景。方法 2009年5月至2011年5月,12例胃间质瘤及4例良性消化性溃疡患者完成经脐单孔腹腔镜胃部分切除术、胃大部切除术,总结手术方法及临床疗效。结果 12例胃间质瘤患者顺利完成经脐单孔腹腔镜胃部分切除术,手术平均用时110min,术中平均出血量90ml,术后平均住院时间5d。4例良性消化性溃疡合并幽门梗阻患者中,1例因术中局部粘连重中转开腹,其余3例手术顺利,平均手术时间290min,术中平均出血量220ml,术后平均住院时间7d。全组病例无术后出血、吻合口漏及吻合口梗阻等并发症发生,患者恢复好。结论经脐单孔腹腔镜手术治疗胃良性疾病安全、可行,并可以达到良好的美容效果。     

经脐单一部位腹腔镜阑尾切除术26例报告

目的探讨经脐单一部位腹腔镜阑尾切除术（transumbilical single-incision laparoscopic appendectomy,TUSILA）的安全性和可行性。方法 2011年1～10月我院行28例TUSILA。在脐下缘做一15～20 mm弧形切口,置入2个10 mmtrocar和1个5 mm trocar,置入10 mm 30°电子腹腔镜和腹腔镜器械,完成阑尾切除术。结果 26例成功施行TUSILA,1例盲肠后位阑尾炎中转开腹,1例改三孔法腹腔镜阑尾切除术。26例TUSILA手术时间25～60 min,（40.6±12.8）min;术后24h下床活动,恢复流质饮食;术后2～5 d出院。26例随访1～6个月,平均4.6月,均无术后出血、肠漏、切口感染等并发症,切口瘢痕隐蔽,患者对美容效果满意。结论 TUSILA安全可行,美容效果突出,与传统腹腔镜阑尾切除术相比,操作难度增加,术者须严格掌握手术适应证,操作困难时应及时转为常规腹腔镜或中转开腹手术。     

单切口经脐三角腹腔镜150例手术经验总结

目的:腹腔镜手术因取出标本而留下的手术瘢痕,影响到切口美容效果,导致切口周围感觉、运动障碍。单切口经脐三角腹腔镜(single-incision triagulated umbilicus surgery,SITUS)技术已成功应用于多种腹部外科手术,与传统腹腔镜技术相比,在皮肤美容效果上具有优势,操作便利度和学习曲线基本相同。本研究旨在总结150例SITUS手术患者的临床资料,探讨SITUS技术在腹腔脏器切除手术的可行性、安全性。方法:回顾性分析2015年8月—2020年9月我院实施的150例SITUS泌尿外科手术,总结分析手术时间、术中失血量、术后留置引流管时间、术后住院天数、患者瘢痕评估问卷(PSAQ)评分等临床数据。结果:150例手术均顺利完成,无中转开放手术或传统腹腔镜手术,所有手术标本自脐部新月形切口拉伸后取出。腹腔内手术结束后,向心性缝缩切口,术后美容效果满意。围手术期未发生ClavienⅢ级以上并发症。结论:SITUS手术方式进行腹盆腔脏器切除手术安全可行,术后瘢痕可隐藏于脐周围。尤其对于大体积标本切除患者,SITUS除了具有美容优势,还具有功能恢复上的优势。     

单切口经脐三角腹腔镜150例手术经验总结

目的:腹腔镜手术因取出标本而留下的手术瘢痕,影响到切口美容效果,导致切口周围感觉、运动障碍。单切口经脐三角腹腔镜(single-incision triagulated umbilicus surgery,SITUS)技术已成功应用于多种腹部外科手术,与传统腹腔镜技术相比,在皮肤美容效果上具有优势,操作便利度和学习曲线基本相同。本研究旨在总结150例SITUS手术患者的临床资料,探讨SITUS技术在腹腔脏器切除手术的可行性、安全性。方法:回顾性分析2015年8月—2020年9月我院实施的150例SITUS泌尿外科手术,总结分析手术时间、术中失血量、术后留置引流管时间、术后住院天数、患者瘢痕评估问卷(PSAQ)评分等临床数据。结果:150例手术均顺利完成,无中转开放手术或传统腹腔镜手术,所有手术标本自脐部新月形切口拉伸后取出。腹腔内手术结束后,向心性缝缩切口,术后美容效果满意。围手术期未发生ClavienⅢ级以上并发症。结论:SITUS手术方式进行腹盆腔脏器切除手术安全可行,术后瘢痕可隐藏于脐周围。尤其对于大体积标本切除患者,SITUS除了具有美容优势,还具有功能恢复上的优势。     

经脐单孔腹腔镜胆囊切除术26例的护理体会

自1997年Navarra等首次报道经脐单一切口腹腔镜胆囊切除术后,作为一种更微创、更具美容效果的技术,经单一切口腹腔镜手术已成为目前腹腔镜外科的一种发展趋势。相对于传统的腹腔镜外科,单一切口腹腔镜手术具有术后疼痛轻、住院时间短、术后恢复更快、美容效果更好以及患者满意度更高等特点。     

单切口经脐腹腔镜胃旁路术与腹腔镜5孔胃旁路术的比较研究

目的腹腔镜胃旁路手术Roux-en-Y已经成为减重手术的金标准,但常规手术常需要5～7个皮肤切口来放置trocar,因此,切口可能会产生不尽患者满意的结果。我们设计了一个治疗病态肥胖的新技术:单切口经脐胃旁路手术(singleincision transumbilical LRYGB,SITU-LRYGB)。本研究比较腹腔镜5孔胃旁路手术(5-port LRYGB)和SITU-LRYGB手术结果与患者满意度。方法 50例重度肥胖(男14例,女36例)分别接受5-port LRYGB(25例)或SITU-LRYGB(25例)。在肚脐上方以Omega形状切口6 cm,在直接可视下、将3个trocar分置于三角形的三角位置入。术中我们使用新设计的肝脏牵引方法———肝悬吊带。结果术后2组皆未出现接口泄漏或出血并发症。SITU组手术时间较5-port LRYGB组长[(99.8±11.1)min vs(67.6±20.5)min,t=6.906,P=0.000]。对术后切口,SITU组有更高的满意度[(4.5±0.6)分vs(4.0±0.7)分,t=2.712,P=0.009]。结论腹腔镜胃旁路手术可以成功地以单切口经脐方式来施行,除了手术时间短与术后恢复良好之外,几乎无瘢痕是手术最让病人满意的地方。     

Preliminary Surgical Results of Single-Incision Transumbilical Laparoscopic Bariatric Surgery

Background  

Recently, single-incision laparoscopic surgery (SILS) has been used for bariatric procedures, and this surgery is considered a type of minimally invasive surgery. When SILS is performed via the transumbilical route, the resultant abdominal wound is hidden and the cosmetic outcome is better. However, because of the small angle of manipulation and difficulty in liver traction, this technique is not used to perform complex bariatric surgery. In this prospective study, we used our novel technique, which involves the use of a liver-suspension tape and umbilicoplasty of an omega-shaped incision (omega umbilicoplasty), to perform laparoscopic bariatric surgery via the single-incision transumbilical (SITU) approach. We then assessed the safety and effectiveness of our surgical technique.     

经脐单孔与多孔法腹腔镜手术治疗贲门失弛缓症及食管裂孔疝的比较研究

目的 探讨经脐单孔腹腔镜手术治疗贲门失弛缓症及食管裂孔疝的安全性和可行性.方法 2008年1月至2011年12月,行腹腔镜手术治疗贲门失弛缓症及食管裂孔疝患者17例.其中,单孔法组7例,多孔法组10例.收集两组围手术期资料进行比较分析.结果 全部患者均顺利完成腹腔镜手术.单孔组手术时间115 ～ 180 min,出血量50～110ml,术后住院时间5～7d;多孔组手术时间100～ 155 min,出血量40～ 90 ml,住院时间5～9d.所有患者均无术后出血、食管漏、发热感染等并发症发生.单孔组患者术后脐部切口愈合良好,美容效果明显.结论 对于有经验的腹腔镜外科医师,单孔腹腔镜手术治疗贲门失弛缓症及食管裂孔疝是安全可行的,并具有极佳的美容效果.其临床应用价值仍需进一步研究证实.     

Transumbilical single-incision laparoscopic intracorporeal anastomosis for gastrojejunostomy: case report

Background  Laparoscopic gastrojejunostomy allows effective palliation and rapid recovery for the patient with limited survival due to advanced pancreatic cancer presenting with gastric outlet obstruction. Transumbilical single-incision laparoscopic surgery (SILS) offers excellent cosmetic results and may be associated with decreased postoperative pain, reduced need for analgesia, and thus accelerated recovery. The authors report the first transumbilical single-incision laparoscopic intracorporeal anastomosis for gastrojejunostomy. Methods  Preliminary experience with transumbilical single-incision, intracorporeal anastomosis for gastrojejunostomy for a patient with gastric outlet obstruction caused by advanced pancreatic cancer is reported. Results  Transumbilical single-incision laparoscopic intracorporeal anastomosis for gastrojejunostomy was performed with a linear endoscopic stapler using an omega loop. The operative time was 117 min. No intra- or postoperative complications were recorded. Conclusion  Transumbilical single-incision laparoscopic intracorporeal anastomoses are feasible using the endoscopic linear stapler. Transumbilical single-incision gastrojejunostomy for gastric outlet obstruction may improve cosmetic results and allow accelerated recovery for patients with limited survival. This anastomosis technique of single-incision laparoscopic surgery for other digestive tract procedures needs further evaluation.     

经脐单切口腹腔镜胃大部切除治疗胃、十二指肠溃疡

2010年11月～2011年1月我科对3例胃、十二指肠溃疡疑有恶变,幽门狭窄造成梗阻的患者行经脐单切口腹腔镜胃大部切除术,手术时间分别为250、280、350 min,术中出血量分别为150、200、300 ml,无术后出血、吻合口漏及吻合口梗阻等并发症发生。分别于术后7、8、7 d出院。术后切口愈合良好。3例分别随访7、8、9个月,患者无腹痛、呕吐等症状出现。经脐单切口腹腔镜胃大部切除术治疗良性消化性溃疡安全、可行,有良好的美容效果。     

Laparoscopic single-port sleeve gastrectomy for morbid obesity: preliminary series

BackgroundLaparoscopic sleeve gastrectomy has been recently proposed as a sole bariatric procedure because of the resulting considerable weight loss in morbidly obese patients. Traditionally, laparoscopic sleeve gastrectomy requires 5–6 skin incisions to allow for placement of multiple trocars. With the introduction of single-incision laparoscopic surgery, multiple abdominal procedures have been performed using a sole umbilical incision, with good cosmetic outcomes. The purpose of our study was to evaluate the feasibility and safety of laparoscopic single incision sleeve gastrectomy for morbid obesity.MethodsA total of 8 consecutive patients underwent laparoscopic single-incision sleeve gastrectomy at the Operative Unit of Bariatric Surgery of the University of Rome Tor Vergata from March 2009 to June 2009.ResultsOf the 8 patients, 5 were women and 3 were men, with a mean age of 44.4 years. The mean preoperative body mass index was 56.2 kg/m². The mean operative time was 128 minutes. The mean postoperative stay was 2.4 days. The mean postoperative body mass index was 49.3 kg/m² at a mean follow-up period of 3.6 months. The mean percentage of excess weight loss was 33% for the same period.ConclusionsLaparoscopic single-incision sleeve gastrectomy seems to be safe, technically feasible, and reproducible. A randomized trial comparing single-incision sleeve gastrectomy and conventional sleeve gastrectomy might be needed to evaluate the postoperative results in relation to the development of abdominal wall complications.     

Single-Incision Sleeve Gastrectomy Using a Novel Technique for Liver Retraction

Introduction:Laparoscopic sleeve gastrectomy has rapidly gained popularity in the field of bariatric surgery, mainly due to its low morbidity and mortality. Traditionally, 4 to 6 trocars are used. Single-access surgery has emerged as an attempt to decrease incisional morbidity and enhance cosmetic benefits. We present our initial 7 patients undergoing single-incision laparoscopic sleeve gastrectomy using a novel technique for liver retraction.Methods:Patients who underwent single-incision laparoscopic sleeve gastrectomy between March 2009 and May 2009 were analyzed. A 4-cm left paramedian incision was used. Laparoscopic sleeve gastrectomy was performed in a standard fashion using a 40 French bougie.Results:Seven patients underwent single-incision sleeve gastrectomy at the University of Illinois at Chicago. They were all female with a mean age of 34 years. Preoperative BMI was 49kg/m² (range, 39 to 64). There were no intraoperative complications. Mean operative time was 103 minutes. Estimated blood loss was minimal. All 7 patients were discharged on postoperative day 2 and were doing well without any complications at 3.1±0.7 months after surgery.Conclusion:Single-incision laparoscopic sleeve gastrectomy is safe and feasible and can be performed without changing the existing principles of the procedure. Our technique for internal liver retraction provides adequate exposure and is reproducible. Development of improved standard instrumentation is required for this technique to become popular.     

New: Single-incision transumbilical laparoscopic surgery

Summary  BACKGROUND: On the way to "no-scar" techniques novel single-incision laparoscopic methods are developed, which result in a non-visible postoperative scar. METHODS: A total of 136 patients (age 10–86a; 68f/68m) underwent single-incision laparoscopic surgery at our Department for diseases of the appendix, gallbladder, colon, esophagus, liver, adrenal gland, inguinal hernia, or symptomatic adhesions. The entire operations were carried out transumbilically following the standardized procedural principles. RESULTS: Operative time ranged from 17 to 218 min. In 16 patients (11.8%) additional trocars were inserted for procedural safety. No intraoperative adverse event or significant perioperative complication was noticed. Operative estimated blood loss yielded minimal, blood suction was needed only for liver resection and adrenalectomy. Specimen retrieval was carried out either by means of an endo-bag or directly utilizing a transumbilical protection sheet. Patients resumed oral intake at the day of surgery after cholecystectomy, hernia repair or appendectomy, or within 24 h after major surgery according to the principles of fast-track abdominal surgery. Patients' discharge was on postoperative days 1–12 (Mean 3.8 d). At follow-up after 1–4 weeks patients presented with an optimal cosmetic result without apparent scarring. CONCLUSIONS: Single-incision transumbilical laparoscopy allows further reduction of the surgical trauma and to obviate any visible scar in various procedures.      

A Novel Surgical Technique: Single-Incision Transumbilical Laparoscopic Roux-en-Y Gastric Bypass

Conventional laparoscopic Roux-en-Y gastric bypass (LRYGB) is a gold standard for bariatric surgery, but the procedure requires five to seven incisions for placement of multiple trocars and thus may produce less-than-ideal cosmetic results. We have developed a new approach, single-incision transumbilical LRYGB (SITU-LRYGB) to treat morbid obesity. We compared the surgical results and patient satisfaction in a study of five-port LRYGB and SITU-LRYGB. Fifty morbidly obese patients (14 males, 36 females) underwent either Roux-en-Y gastric bypass with five-port LRYGB or the SITU-LRYGB approach. During the operation, we used a novel intraoperative liver traction method with a “liver suspension tape” that we specifically designed for SITU-LRYGB. Compared to five-port surgery with SITU-LRYGB, there were no intraoperative complications, wound healing was excellent, and there was no abdominal scarring. SITU surgical time was longer than that with five-port LRYGB (99.8 vs. 67.6 min, P < 0.001). Patients treated with the five-port method were more obese than those in the SITU group (127.9 vs. 112.4 kg, P = 0.016). After the bariatric surgery, no difference in comorbidity was found in both groups. Patient satisfaction was greater with SITU than with the five-port method (4.48 vs. 3.96, P = 0.006). Roux-en-Y gastric bypass can be successfully achieved via a single umbilical incision, a method that provides a short operative time and good recovery and eliminates abdominal scarring.     

经脐单孔腹腔镜脾切除术的临床应用：单中心经验总结（附视频）

目的：总结经脐单孔腹腔镜脾切除术的临床应用经验,提高腹腔镜治疗脾脏疾病的有效性和安全性。 方法：收集2010年3月至2013年1月13例实施经脐单孔腹腔镜脾切除术患者的临床资料进行分析,其中脾破裂1例,脾动脉瘤1例,特发性血小板减少性紫癜1例,先天性溶血合并胆囊结石1例,脾血管瘤2例,脾囊肿2例,肝硬化合并门静脉高压症5例。 结果：13例患者均顺利完成手术, 无中转开腹手术,平均手术时间（165±41）min,平均出血量（298±25.8）ml,其中6例术中输入血液制品。术后平均住院时间（8.8±2.7）d,1例出现进行性血红蛋白水平下降,再次行腹腔镜探查止血术,其余患者均无出血及感染等并发症发生。患者恢复均良好,切口美容效果极佳。 结论：经脐单孔腹腔镜脾切除术对于有丰富腹腔镜经验技术的普外科医生来说是安全可行的。