腹腔镜下带血管蒂回肠移植阴道成形术

目的:探讨在腹腔镜下带血管蒂回肠移植阴道成形术的手术方法及治疗效果。方法:回顾性分析8例腹腔镜下带血管蒂回肠移植阴道成形术病例,其中全腹腔镜手术3例,腹腔镜辅助下手术5例。结果:8例患者手术均成功,痊愈出院。结论:腹腔镜下带血管蒂回肠移植阴道成形术创伤小、美容效果好,符合生理状态,是较理想的阴道成形方法。     

腹腔镜下带血管蒂回肠移植阴道成形术

目的探讨腹腔镜下带血管蒂回肠移植阴道成形术的手术方法及疗效。方法回顾性分析2004年3月~2006年3月,我院62例腹腔镜下带血管蒂回肠移植阴道成形术的临床资料,其中全腹腔镜手术16例,腹腔镜辅助下手术46例。结果62例手术均成功,术中出血量30~50 m l,(40.0±0.6)m l;手术时间90~313 m in,(165.0±5.6)m in。1例全腹腔镜手术后1个月发生肠梗阻,二次手术切除梗阻段回肠,回肠端端吻合后恢复顺利。4例术后因未坚持佩带模具出现阴道口狭窄,余58例阴道及阴道口扩张满意。结论腹腔镜下带血管蒂回肠移植阴道成形术创伤小,较符合生理状态,是目前较理想的阴道成形方法。     

腹腔镜辅助下带血管蒂回肠段移植阴道成形术1例报告

2004年4月,我们对1例先天性无阴道成功施行了腹腔镜辅助下带血管蒂回肠段移植阴道成形术,效果良好,现报道如下.     

改良腹腔镜辅助下带血管蒂回肠代阴道成形术的探讨

目的 探讨改良腹腔镜辅助下带血管蒂回肠代阴道改良成形术的有效性及安全性.方法 自2012年1月至2018年1月,南京中医药大学附属医院整形外科收治16例因先天性无阴道或变性术后阴道狭窄患者,行腹腔镜辅助下带血管蒂回肠代阴道成形术.术中切取足够长度带蒂回肠转位入再造阴道腔穴,并于再造阴道口设计对偶三角皮瓣,防止阴道口出现...     

腹腔镜下带血管蒂回肠移植阴道成形术2种术式比较

目的 总结全腹腔镜和腹腔镜辅助下带血管蒂回肠移植再造阴道2种术式的临床效果.方法 2004年1月～2005年11月我院行腹腔镜下带血管蒂回肠移植阴道成形术40例,其中全腹腔镜下回肠代阴道成形术18例(全腹腔镜组)腹腔镜引导下,配合使用超声刀、直线切割闭合器,不开腹完成肠系膜分离、回肠段切取、肠端吻合、回肠段下拉移植成形阴道;腹腔镜辅助下回肠代阴道成形术22例(腹腔镜辅助组)腹腔镜下选择移植肠段,肠系膜游离后,延长耻骨联合上穿刺孔至3～4 cm进入腹腔,经该切口将回肠拉出腹腔外,直视下切取移植肠襻及回肠端端吻合术,将移植肠段及吻合后的回肠送入腹腔,腹腔镜辅助下造洞穴,打开盆底腹膜,完成回肠段下拉移植成形阴道.结果 40例手术均获得成功.全腹腔镜组与腹腔镜辅助组术中出血量、术后排气时间、住院时间无统计学差异,分别为(48.1±9.4)ml vs.(50.5±7.7)ml(t=-0.888,P=0.380),(33.9±9.1)h vs.(33.3±8.3)h(t=0.218,P=0.829),(12.3±2.4)d vs.(11.4±2.0)d(t=1.294,P=0.203).全腹腔镜组手术时间、住院费用显著高于腹腔镜辅助组,分别为(213.2±37.4)min vs.(139.2±29.5)min(t=6.999,P=0.000),(22 386.5±2153.7)元vs.(10 027.4±1758.5)元(t=19.991,P=0.000).40例随访3～18个月,平均13个月,移植回肠段成活良好,再造阴道符合生理要求.结论 全腹腔镜下回肠代阴道手术在腹壁上不留手术瘢痕,美容效果理想,但操作难度大,费用较高;腹腔镜辅助下回肠代阴道成形,腹壁留有小手术瘢痕,操作简便,手术时间短,手术费用低,可根据患者需求选择相应术式.     

腹腔镜下带血管蒂回肠段移植阴道成形术的术式研究

目的 :探索在腹腔镜下行带血管蒂回肠段移植再造阴道的可行性。方法 :应用腹腔镜技术完成肠系膜分离、回肠段选取、回肠端端吻合及回肠段下拉移植阴道成形术。结果 :2例手术均获得成功 ,随访 4～ 6月 ,移植肠段成活良好 ,再造阴道无明显挛缩 ,粘膜红润 ,功能和形态恢复基本达到生理要求 ,供区肠功能正常。结论 :腹腔镜用于回肠代阴道手术 ,是创伤小、患者易于接受的阴道成形方法。     

腹腔镜下带血管蒂回肠移植阴道成形术25例临床分析

目的探讨腹腔镜下带血管蒂回肠移植阴道成形术的疗效. 方法回顾性分析2004年3～11月我院25例腹腔镜下带血管蒂回肠移植阴道成形术的临床资料,其中全腹腔镜手术7例,腹腔镜辅助下手术18例. 结果 25例手术均成功,术后近期发生肠梗阻1例,经2次手术治愈;阴道口狭窄2例,1例经扩张、1例经阴道口成形术后痊愈.17例随访3～6个月,11例无异味,6例轻度异味;9例有性生活,7例满意,1例有少量出血,1例阴道短. 结论腹腔镜下带血管蒂回肠移植阴道成形术创伤小,较符合生理状态,安全可靠,疗效良好,是目前较理想的阴道成形方法.     

1例腹腔镜下带血管蒂回肠代阴道成形术的护理

对 1例先天性无阴道无子宫患者采用腹腔镜下带血管蒂回肠代阴道成形术 ,术前给予心理护理、术前准备、术后给予饮食指导、人工阴道护理以及出院阴道模具自护指导。结果随访 2个月移植肠段存活良好 ,粘膜红润无明显狭窄和闭锁 ,分泌物为乳白色水样 ,无异味 ,再造阴道可容纳直径为 2 .5cm ,长度为 12cm的柱状假体 ,功能和形状基本达到生理要求。     

1例腹腔镜下带血管蒂回肠代阴道成形术的护理

对1例先天性无阴道无子宫患者采用腹腔镜下带血管蒂回肠代阴道成形术，术前给予心理护理、术前准备、术后给予饮食指导、人工阴道护理以及出院阴道模具自护指导。结果随访2个月移植肠段存活良好，粘膜红润无明显狭窄和闭锁．分泌物为乳白色水样，无异味．再造阴道可容纳直径为2．5cm．长度为12cm的柱状假体．功能和形状基本达到生理要求。     

改良腹腔镜腹膜代阴道成形术与腹腔镜辅助回肠代阴道成形术的对比研究

目的 探讨改良腹腔镜腹膜代阴道成形术与腹腔镜辅助回肠代阴道成形术的疗效.方法 回顾性分析2011年6月-2013年6月我院60例先天性无阴道的临床资料,其中40例行改良腹腔镜腹膜代阴道成形术（腹膜组,n=40）,20例行腹腔镜辅助回肠代阴道成形术（回肠组,n=20）,对比2种术式的围手术期情况及术后疗效.结果 60例手术均成功.腹膜组手术时间（107.6±23.4）min明显短于回肠组（175.3±35.7）min（t=-8 819,P=0.000）;腹膜组术中出血量（23.2±1.8）ml显著少于回肠组（56.5±3.9）ml（t=-45.438,P=0.000）;腹膜组手术费用（4360±252）元明显少于回肠组（10 210±430）元（t=-66.471,P=0.000）;腹膜组术后住院时间（8.3±1.1）d明显短于回肠组（9.2±1.6）d（t=-2.557,P=0.013）;腹膜组无术后并发症,回肠组术后出现1例不全肠梗阻,保守治疗后痊愈,2组并发症发生率无统计学差异（Fisher＇s检验,P=0.333）.腹膜组人工阴道长度（7.5±2.1）cm与回肠组（8.5±3.4）cm无统计学差异（t=-1.405,P=0.165）.术后随访：2组人工阴道均可容2指,阴道壁黏膜粉红,弹性良好.腹膜组：3例人工阴道顶端出现肉芽组织,经切除、换药后愈合;阴道分泌物正常,1例已婚术后性生活满意,8例术后结婚,性生活满意.回肠组：阴道分泌物较多,无色水样液或黏液,无异味,但总量呈减少趋势,3个月后基本稳定;6例术后结婚,性生活基本满意.腹膜组9例性生活启动者女性性功能指数量表（female sexual function index,FSFI）总分（26.73±0.93）分,与回肠组6例性生活启动者FSFI总分（26.19±1.24）分比较无统计学差异（t=0.961,P=0.354）.结论 改良腹腔镜腹膜代阴道成形术与腹腔镜辅助回肠代阴道成形术均是满意可行的手术方式,但改良腹腔镜腹膜代阴道成形术手术时间短、术中出血量少、手术费用低,值得推广应用.     

Laparoscopic intraperitoneal intestinal anastomosis

Summary A technique is described detailing how to laparoscopically perform a functional end-to-end intestinal anastomosis using currently available endoscopic staplers.     

Laparoscopic surgery for intestinal obstruction

The indications for laparoscopic surgery have steadily diversified over the last several years. At the present time, the level of comfort with laparoscopic procedures has allowed surgeons to perform procedures which several years ago never would have been attempted. One of the indications for surgery which has only recently been appreciated is bowel obstruction. Specifically, in the last several years a number of authors have described successful application of the laparoscope to treat patients with either acute or chronic bowel obstruction. This article reviews the indications and contraindications for the procedure as well as recommended preoperative evaluation and suggested surgical technique. Furthermore, the early results in these few series is discussed.     

Laparoscopic herniorrhaphy with porcine small intestinal submucosa: a preliminary study.

INTRODUCTION: Using mesh or a synthetic prosthesis during the laparoscopic repair of inguinal hernias has been demonstrated to be safe and effective. A new material, porcine small intestinal submucosa (SIS mesh), has been successfully used in canine and rodent animal models with excellent results. This mesh is degradable and resorbable with a marked decrease in the possibility of becoming infected. However, the amount of fibroblast ingrowth is equal to that with polypropylene mesh. METHODS: A comparison was made between this new SIS mesh to repair 15 inguinal hernias in 12 patients and polypropylene mesh used in 12 similar patients. A preperitoneal approach with balloon dissection was used in all patients. RESULTS: Demographics were similar in both groups. The results were excellent and compared equally. Complications (seroma, discomfort) were minimal in both groups and were similar. CONCLUSIONS: Porcine small intestinal submucosa, SIS mesh, can be used for laparoscopic repair of inguinal hernias. Long-term follow-up will be necessary to confirm these preliminary results.     

Intestinal vaginoplasty: is it optimal treatment of vaginal agenesis? A pilot study

The outcome of 11 cases with vaginal agenesis who underwent intestinal vaginoplasties are presented. Patients were between 18 and 37 years old. Ileum vaginoplasty and sigmoid colon vaginoplasty were carried out in two and nine cases, respectively. Ileum necrosis at donor site requiring ileum resection and bilateral ileostomy encountered in one of the cases was the major complication. Mild stenosis responsive to finger dilatation had been detected in two women with sigmoid vaginoplasty. Excess mucous production, long operation time, and shortness of mesentery of ileum led us to abandon ileum vaginoplasty, and sigmoid colon vaginoplasty was performed in the following cases with vaginal agenesis. All of the neovaginas were patent and functional. We suggest sigmoid colon vaginoplasty as the treatment of choice because of its large lumen, thick walls resistant to trauma, adequate secretion allowing lubrication, not necessitating prolonged dilatation, short recovery time compared with ileum vaginoplasties; and in patients reluctance to prolonged use of dilatators or in those who experienced previous failure of the other treatment modalities.     

Laparoscopic surgery in a small animal model

Background: An adequate laparoscopic small-animal model would benefit surgical oncologic research. Immunobiologic data and reagents available for the rodent make them an ideal species. We developed a simple, inexpensive, reproducible technique for laparoscopic surgery in rodents. Methods: Carbon dioxide pneumoperitoneum is achieved in anesthetized animals. Through a 0.5-cm midline incision a 4.8-mm bronchofiberscope is inserted into the peritoneal cavity and secured with a purse-string suture (PSS). Three additional PSSs are made to introduce the dissectors. Under fiberscopic vision, a blunt dissection of the retroperitoneum exposes the inferior vena cava and aorta. Necropsy 24 h after verifies the adequacy of dissection. Results: Eighteen animals survived. The only death resulted from bleeding. Mortality was 5.26%. Surgical time was 24.72±8.93 min with all animals active 2 h postlaparoscopy. Conclusions: Laparoscopic surgery (LS) can be done inexpensively without sophisticated equipment. The rodent is ideal for examining the immunologic consequences of laparoscopic surgery and pneumoperitoneum.