查询词典 laparoscopy

Methods: 1. Experimental laparoscopic liver resection: We selected pigs as experimental models aiming to approach human beings physiological and anatomical condition. After CO2 pneumoperitoneum was established, the ligaments around liver were dissociated. Livers were cut off by the methods such as clamp dissection, microwave tissue coagulator, ultrasound dissector, Ligsure dissection, hand-assisted, short abdominal incision laparoscopy-assisted, and Endo-GIA switcher. The operation time and bleeding volume were compared between different methods of laparoscopic liver resection. The advantages and limitations of different methods were summarized. 2. Clinical laparoscopic liver resection: 15 cases with tumors in segment V of anterior right lobe or segments II, III of left lateral lobe or segment IV of left internal lobe were selected in this study. The liver diseases included hepatocellular cancer, hepatic cavernous hemangioma and hepatic focal nodular hyperplasia. The ligaments around liver were dissociated after CO2 pneumoperitoneum established. Laparoscopic liver resection were carried out by some of the methods combined such as clamp dissection, microwave tissue coagulator, hand-assisted, short abdominal incision laparoscopy-assisted, ultrasound dissector, rotation and suction dissector.

1、实验性腹腔镜肝切除：以猪为实验动物，旨在接近人体的生理、解剖环境下进行实验，建立操作空间后游离肝脏周围韧带，采用钳夹分离切肝法、微波刀切肝法、超声刀切肝法、Ligsure切肝法、手辅助腹腔镜肝切除法、小切口腹腔镜辅助切肝法、Endo-GIA切肝法等方法实施腹腔镜下肝切除，比较不同切肝方法的手术时间、出血量，总结各种方法的优越性及其局限性。2、临床腹腔镜肝切除：选择肿瘤位于肝右前叶第Ⅴ段、肝左外叶第Ⅱ、Ⅲ段及左内叶第Ⅳ段的15例患者，病种包括原发性肝癌、肝海绵状血管瘤、肝脏局灶性增生，建立气腹后游离肝脏周围韧带，采用钳夹分离断肝、微波刀固化后断肝、手辅助腹腔镜肝切除、小切口腹腔镜辅助肝切除、超声刀断肝、旋吸断肝等多种方法分离切线肝组织，暴露管道结构，再采用高频电凝、钛夹夹闭、缝扎止血、止血纱布覆盖、氩气刀止血、生物胶止血、Endo-GIA处理等多种方法相结合处理肝断面，统计手术完成情况、手术时间、手术出血量、术后并发症及术后住院时间等，评价腹腔镜肝切除的可行性及安全性。

Methods 50 nude rats were submitted to intraperitoneal injection of HO-8910 cells.After 14 days,these rats was distributed according to different procedures:(1)Control group.(2)Midline laparotomy(ML,consisting in bowel exteriorization on a mesh for 1 hour following xyphopubic laparotomy).(3)Gasless laparoscopy(GL,consisting in abodominal wall expansion by a NO.14 Forley catheter for 1 hour).(4)CO2 laparoscopy(CO2 L,pneumoperitoneum with CO2 at a pressure of 2 mm Hg for 1 hour).(5)He laparoscopy(HeL,the same as CO2L except for inhalation with He).

50只裸鼠腹腔内注射卵巢癌HO-8910细胞，于14天后按不同手术要求分组如下：(1)对照组；(2)开腹组(ML，耻骨联合上正中切口长约2 cm进腹，将肠管等脏器取出搁置在无菌盐纱上，手术持续1 h)；(3)气囊组(GL，腹腔内置14号Forley导尿管1根，充气后持续膨腹1 h)；(4)CO2气腹组(CO2L，剑突下气腹针穿刺进腹充入CO2，压力维持在2 mm Hg，持续注入1 h)；(5)He气腹组(HeL，手术步骤均同CO2气腹，仅注入气体为He)。

Your doctor will want to discuss possible treatment before the investigatory laparoscopy, as one option is for the surgeon to remove abnormal growths and tissue during this initial laparoscopy.

你的医生将要讨论可能的治疗前的调查腹腔镜手术，作为一种选择是，为外科医生，以消除不正常的生长和组织在这最初的腹腔镜手术。

The clinical date of 91 cases to treat by laparoscopy were reviewed. Results 91 case with adnex benign disease were performed completely with laparoscopy.

回顾分析应用腹腔镜手术治疗91例卵巢黄体破裂、良性肿瘤、异位妊娠、输卵管系膜囊肿的临床资料。

Abstract］ Objective To compare the effect of different drug in the treatment of endometrial cyst of ovary after laparoscopy.Methods One hundred and fifty-four patients undergoing laparoscopy were divided into four groups,36 without endocrinal therapy;41 with danazol 400 mg qd;42 with gestrinone 2.5 mg qiw;35 with mifepristone 12.5 mg qd.

目的 比较卵巢子宫内膜异位囊肿腹腔镜手术辅以不同药物治疗的疗效方法 1998年8月～2003年2月我院卵巢子宫内膜异位囊肿腹腔镜手术患者154例，单纯腹腔镜手术组36例；加用丹那唑组41例，每日1次，每次400 mg，连服6 月；加用孕三烯酮组42例，每周2次，每次2.5 mg，连服6个月；加用米非司酮组35例，每日1次，每次12.5 mg，连服6个月。

Objective To compare the feasibility, safety, reliability and postoperative outcomes of myomectomy performed by gasless laparoscopy and conventional laparoscopy.

目的 比较悬吊式无气腹腹腔镜与传统腹腔镜在子宫肌瘤切除术中的可行性、安全性以及术后恢复情况。

Both gasless laparoscopy and conventional laparoscopy are suitable options for uterine myomectomy. However, gasless laparoscopy exhibits more advantages than conventional laparoscopy.

悬吊式无气腹腹腔镜与传统腹腔镜均能成功地进行子宫肌瘤的切除，但是悬吊式无气腹腹腔镜在子宫肌瘤切除术方面显示出更多的优势。

Methods:We compared 94 cases ovarian benign tumor undergone gasless laparoscopy with 87 cases undergone convential laparoscopy on operation time,blood olss,anus exhaust time,fever,bloodgas analysis and recovery after operation.

比较免气腹与气腹法腹腔镜手术分别治疗卵巢良性肿瘤94例与87例的平均手术时间、术中平均出血量、平均肛门排气时间、术中血气分析、术后并发症等指标。

CO2 pneumoperitoneum had a minor impact on the peritoneal growth and spread of ovarian cancer,when compared with midline laparotomy and He pneumoperitoneum.Further experiments are required to demonstrate the advantage of gasless laparoscopy over CO2 laparoscopy.

同开腹手术、He气腹相比，CO2气腹对卵巢癌腹腔内生长和扩散的影响极其微小，而免气腹腹腔镜手术的优越性也有待于进一步的实验证实。

Gasless laparoscopy was applied to reduce the incidence of complications due to pneumoperitoneum of conventional laparoscopy in a series of abdominal operation (n=53) including proctocolectomy, cholecystectomy, appendectomy, repair of perforated peptic ulcer, hepatic abscess drainage and closure of inguinal hernial ring.

为减少传统腹腔镜术气腹引起的并发症，采用非气腹腹腔镜术完成腹部手术53例，包括结直肠癌根治术、胆囊切除术、肝脓疡引流术、溃疡病穿孔修补术、阑尾切除术、腹股沟斜疝内环修补术。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。