结肠镜在腹腔镜结直肠手术中的应用(附24例报告)

目的 探讨结肠镜在腹腔镜结直肠手术中的应用价值.方法 回顾分析2009年1月至2013年10月为24例患者于腹腔镜术中应用纤维结肠镜辅助定位的临床资料.结果 手术均顺利完成,无一例中转开腹.其中内镜辅助腹腔镜治疗15例,腹腔镜辅助内镜治疗4例,内镜腹腔镜同步切除2例,腹腔镜追加根治术3例.术后无吻合口漏、吻合口出血等并发症发生.术后平均随访18个月,恶性肿瘤患者中无一例复发.结论 双镜的联合应用扩展了单镜治疗的适用范围.增加了手术安全性,明显降低了并发症的发生率,大大减少了手术创伤,是治疗结直肠良恶性肿瘤的合理方法,值得推广.     

腹腔镜、结肠镜联合治疗结直肠良恶性肿瘤的安全性和有效性

目的探讨腹腔镜、结肠镜联合治疗结直肠良恶性肿瘤的安全性和有效性,为临床治疗提供参考。方法选取2014年6月至2017年6月医院收治的早期结直肠良恶性肿瘤患者68例,对其实施腹腔镜、结肠镜联合治疗,对患者手术效果及术后并发症等情况进行观察与统计。结果 68例患者均顺利完成腹腔镜、结肠镜联合治疗手术,无1例中转开腹手术治疗,手术成功率为100%。手术时间平均为(116.9±4.7)分钟,术中出血量平均(106.4±8.3)ml,胃肠道功能恢复时间平均为(2.2±0.6)天,住院时间平均为(7.5±0.7)天。术后无吻合口漏、吻合口出血及肠瘘等并发症发生,仅2例患者出现腹腔感染,经对症处理后均好转,无死亡病例。结论对于结直肠良恶性肿瘤患者而言,通过实施腹腔镜、结肠镜联合应用能够使其手术适用范围拓展,具有良好的临床治疗效果,且能够显著提高手术安全性,降低手术创伤及术后并发症发生,值得临床进一步推广应用。     

腹腔镜与结肠镜联合治疗结直肠良恶性肿瘤58例体会

目的 探讨腹腔镜与结肠镜联合治疗结直肠良恶性肿瘤的价值与疗效.方法 回顾分析我院采用腹腔镜与结肠镜联合治疗结直肠肿瘤的病例,比较其疗效、总结经验.结果 纳入研究的58例患者中,结肠镜辅助腹腔镜手术44例,双镜同时治疗5例,腹腔镜辅助结肠镜手术9例,双镜联合治疗手术时间、住院时间均同单一腔镜或结肠镜治疗无差别,而术中并发症大大减少.结论 双镜联合充分发挥微创的最大优势,拓宽结直肠肿瘤微创手术的适应证,更进一步降低了手术的风险.     

腹腔镜辅助结直肠恶性肿瘤手术10例报告

目的:探讨腹腔镜辅助结直肠恶性肿瘤手术的可行性、手术方法及应用价值。方法:回顾总结2004年3月至2004年8月用开腹腹腔镜辅助行结直肠恶性肿瘤手术10例的临床资料。结果:10例均在腹腔镜辅助下顺利完成手术,无中转及手术死亡病例。手术平均时间175min,术中平均失血83 ml,术后肠功能恢复时间平均为2.3d。手术切除淋巴结平均为18个。随访1-6个月,未见切口种植及吻合口复发。结论:腹腔镜辅助结直肠恶性肿瘤手术具有创伤小,术后恢复快等优点,可以取得与开腹手术同样的根治效果。     

初期开展腹腔镜辅助结直肠肿瘤手术的临床体会

目的:探讨初期开展腹腔镜辅助结直肠肿瘤手术的安全性和有效性。方法:总结我院初期开展腹腔镜辅助结直肠肿瘤手术12例患者的临床资料。结果:12例中成功完成10例,无脏器损伤、大出血、吻合口漏等并发症发生,手术时间180~590min,术中出血80~200ml,切口平均长5cm;48h内患者下床活动,术后30~78h肛门排气;术后住院8~16d;切除的肠段和肿瘤距切缘符合肿瘤切除原则。结论:初期开展腹腔镜辅助结直肠肿瘤手术选择良性肿瘤、不超出Dukes C1期的恶性肿瘤或需姑息性切除的恶性肿瘤病例,手术是安全有效的。     

结肠镜、腹腔镜联合切除结直肠肿瘤的临床研究

目的:探讨结肠镜与腹腔镜联合切除结直肠肿瘤的临床疗效。方法:经病理诊断为结直肠肿瘤患者24例,按肿瘤良恶性分成A、B两组。A组于腹腔镜监视下,经结肠镜切除直肠腺瘤4例,结肠间质瘤2例,结肠腺瘤样息肉7例。B组在结肠镜指示下,经腹腔镜切除结肠癌7例,直肠癌4例。结果:A组患者平均手术时间为(15±3.4)min,术后发生肠道出血2例,无肠穿孔病例。B组患者均在腹腔镜下完成肿瘤切除术,平均手术时间为(129±17.5)min,术后无切口感染或吻合口漏。A组患者术后第3天痊愈出院,B组术后第9天痊愈出院。结论:结肠镜与腹腔镜联合切除结直肠肿瘤可以优势互补,是安全可行的。     

腹腔镜下结直肠子宫内膜异位症诊断与治疗

目的 探讨腹腔镜下结直肠子宫内膜异位症的诊断与治疗.方法 回顾性分析11例结直肠子宫内膜异位症患者的临床资料.结果 11例患者均进行腹腔镜检查并术中活检明确诊断,其中3例可见阴道直肠隔有紫蓝色结节.均于腹腔镜辅助下行手术治疗,手术均顺利实施,术后无盆腔感染或吻合口瘘发生,9例患者症状消失,2例改善.术后随访无一例出现吻合口狭窄及复发.结论 腹腔镜探查用于结直肠子宫内膜异位症诊断,可在明确诊断的同时进行治疗,诊断率高,疗效显著,具有临床推广价值.     

术中结肠镜检在腹腔镜结直肠肿瘤切除术中的应用

目的 探讨术中结肠镜在腹腔镜结直肠肿瘤切除术中的临床应用价值.方法 对28例结直肠肿瘤患者施行腹腔镜结直肠肿瘤切除术时,术中使用结肠镜对肿瘤定位以确定切缘,肠管吻合后使用结肠镜观察吻合口有无吻合口漏及吻合口出血,并对并存结直肠息肉行结肠镜下切除.结果 28例均成功完成定位和手术,无中转开腹.平均手术时间190(120-230)min,术后平均住院天数9.5(7-12)d.术中结肠镜检发现吻合口出血和吻合口漏各1例,近端结肠腺瘤性息肉3例.术后并发症主要为1例切口脂肪液化,无吻合口漏和狭窄,无吻合口出血,术后病理标本残端无肿瘤细胞残留、浸润.结论 在腹腔镜结直肠肿瘤切除术中应用肠镜能快速、精确确定切除范围,弥补了腹腔镜手术的缺陷,减少腹腔肿瘤细胞脱落,肿瘤根治彻底,可靠观察吻合口情况,有效预防和治疗吻合日出血和吻合口漏的发生,值得临床推广.     

内镜、腹腔镜联合治疗消化道肿瘤15例报告

目的:探讨内镜与腹腔镜(双镜)联合治疗消化道肿瘤的应用价值.方法:回顾分析双镜联合治疗15例消化道良恶性肿瘤患者的临床资料.结果:15例患者均施行内镜定位加腹腔镜手术,其中病变楔形切除术8例(53.33％),肠段切除术5例(33.33％),腹腔镜根治术2例(13.33％).15例中胃间质瘤3例;结肠绒毛状腺瘤5例,其中...     

双镜联合技术在胃间质瘤治疗中的应用体会

目的:总结双镜联合技术治疗胃间质瘤的临床价值及经验体会。方法:回顾分析为27例患者行双镜联合胃间质瘤手术的临床资料。结果:6例行腹腔镜辅助内镜手术,内镜下切除肿瘤,腹腔镜辅助暴露内镜术野、监视并处理内镜手术穿孔、出血等并发症。肿瘤均属腔内型,最大径平均(2.2±0.8)cm,术中出血量平均(20.5±15.5)ml,手术时间平均(90.5±30.0)min,肛门排气时间平均(20.5±12.6)h,术后平均住院(4.5±1.8)d,1例术中胃壁穿孔,腹腔镜下胃壁浆肌层缝合加固,无肿瘤残留、其他并发症发生。21例行内镜辅助腹腔镜手术,腹腔镜下切除肿瘤及部分胃壁,内镜辅助定位并检查吻合口或胃壁闭合口。肿瘤属腔外型12例、壁间型5例、腔内型4例,最大径平均(4.5±2.2)cm,术中出血量平均(60.8±25.4)ml,手术时间平均(102.3±32.4)min,肛门排气时间平均(24.8±15.2)h,术后平均住院(5.2±2.0)d,无肿瘤残留及并发症发生。内镜辅助腹腔镜手术组肿瘤大小、术中出血量显著高于腹腔镜辅助内镜手术组(P0.05),其余指标未见统计学差异。结论:双镜联合技术具有微创优势,其中内镜辅助腹腔镜手术在胃间质瘤治疗中应用更为广泛。     

CT仿真内镜与电子肠镜应用于大肠癌术后随访的比较

目的研究CT仿真内镜与电子肠镜应用于大肠癌术后随访的情况。方法选择结直肠癌术后病人84人，（男40例，女44例）在术后2年内每6个月分别进行结肠镜随访和多层螺旋CT仿真内镜随访。并用这两种方法对其复发率、息肉检出率、吻合口炎或狭窄、淋巴结转移等进行评估。结果电子肠镜组对大肠癌术后复发率，息肉和吻合口炎检出率明显高于CT仿真内镜组（P〈0．05）。而在淋巴结和远处转移率，CT仿真内镜组明显高于电子肠镜组（P〈0．05）。结论电子肠镜检查可直接观察病灶，活检和治疗具有明显优势，是具有其他影像学检查无法替代的价值。CT仿真内镜检查是新型无创技术，在了解淋巴结和远处转移方面可弥补电子肠镜检查的不足。     

Endoscopic treatment of postoperative colorectal anastomotic strictures

Background: The postoperative development of benign colorectal anastomotic stricture remains a frequent and unsolved problem. Methods: From 1996 until 2002, we analyzed 94 consecutive patients with postoperative colorectal anastomotic stenosis who were treated endoscopically. Results: Sixty-eight patients were initially resected for malignant disease, and 26 patients for benign conditions. Most frequently, hydrostatic balloon dilatation was performed; in selected cases, it was combined with a laser or argon plasma coagulation (APC) incision, or a laser incision only. Dilatation was successful in 59% of patients resected for cancer and 88% resected for a benign condition. Complications developed in 17 patients (benign restenosis, perforation, abscess); they were significantly more frequent after initial cancer resection than after resection for a benign condition (p < 0.05). Conclusion: High success and low complication rates make endoscopic dilatation the treatment of choice to avoid high-risk reoperations in patients with benign anastomotic stricture. The presence of stapler anastomosis, postoperative leakage, and/or radiotherapy does not significantly impede successful endoscopic dilatation. Presented at the combined meeting of the Society of American Gastrointestinal Endoscopic Surgeons (SAGES) and the 8th World Congress of Endoscopic Surgery, New York, NY, USA, 13–16 March 2002     

术前内镜在腹腔镜结直肠微小肿瘤定位的临床价值研究

目的 探讨术前内镜在腹腔镜结直肠微小肿瘤定位的临床应用价值.方法 回顾性分析2018-06—2020-06间河南大学第一附属医院普通外科行手术治疗的63例结直肠微小肿瘤患者的临床资料.依据内镜肿瘤定位时机分为术前内镜组(38例)和术中内镜组(25例).比较2组患者的基线资料、术中情况,以及术后临床指标.结果 2组患者的...     

免打结线在双镜联合治疗结直肠息肉中的应用

目的探讨免打结倒刺线在双镜联合治疗结直肠息肉中的可行性、安全性及应用效果。 方法回顾性分析2013年4月至2016年3月,暨南大学第二临床医学院深圳市人民医院胃肠外科施行的59例腹腔镜联合术中肠镜结直肠息肉局部切除并一期缝合的患者,根据术中缝合线不同分组：免打结倒刺线组(34例),普通可吸收线组(25例)。分别比较两组的一般情况、术中肠管缝合时间、术中出血量、术后肠道功能恢复时间、术后住院时间及术后吻合口漏等并发症发生率等指标差异是否有统计学意义。 结果两组的年龄分布、性别比例、术中出血量、术后肠道功能恢复时间、术后住院时间及术后吻合口漏等并发症发生率等各项指标比较,差异均无统计学意义(P> 0.05);但两组的术中肠管缝合时间比较,A组的缝合时间明显少于B组[13.96±3.19) min vs (25.68±10.72) min],差异有统计学意义(P<0.05)。 结论免打结倒刺线在腹腔镜联合术中肠镜治疗结直肠息肉中是安全可行的。腹腔镜联合术中肠镜治疗结直肠息肉中,免打结倒刺线相对于普通可吸收线可以缩短术中肠管缝合时间,具有不增加术后吻合口漏发生率及其他并发症等特点。     

梗阻性结直肠癌导管减压后3D腹腔镜与开腹手术的疗效比较

目的:比较梗阻性结直肠癌导管减压后行3D腹腔镜与开腹根治术的疗效。方法:回顾性分析2011年5月—2013年6月96例行手术治疗的梗阻性结直肠癌患者资料,所有患者术前均行肠梗阻导管置入减压,然后50例行3D腹腔镜下行结直肠癌根治术3D(腹腔镜手术组),46例行传统开腹结直肠癌根治手术(开腹手术组),比较两组患者的相关临床指标。结果:两组患者术前资料具有可比性;腹腔镜手术组平均手术时间长于开腹手术组(5.9 h vs.5.2 h,P0.05),平均总住院费用高于开腹手术组(3.3万元vs.2.7万元,P0.05),但平均术后排气时间(2.4 d vs.3.0 d,P0.05)、留置尿管时间(2.7 d vs.3.9 d,P0.05)、住院时间(15.2 d vs.23.8 d,P0.05)均明显短于开腹手术组;两组患者术后吻合口瘘、切口感染、腹腔脓肿和肠梗阻发生率差异均无统计学差异(均P0.05);两组患者3年无瘤生存率无统计学差异(80.0%vs.82.6%,P=0.744)。结论:3D腹腔镜手术治疗导管减压后梗阻性结直肠癌术后恢复快,且围手术期并发症与预后方面与开腹手术相似,可作为梗阻性结直肠癌治疗的手术方式。     

Safety and reliability of tattooing colorectal neoplasms prior to laparoscopic resection

Accurate tumor localization is critical to performing minimally invasive colorectal resection. This study reviews the safety and reliability of tattooing colorectal neoplasms prior to laparoscopic resection. Weretrospectively reviewed 50 consecutive patients with colorectal neoplasms who underwent endoscopic tattooing prior to laparoscopic resection. Data were obtained from medical charts, endoscopy records, and pathology reports. No complications related to endoscopy or tattooing were incurred. Five neoplasms (10%) were in the ascending colon, five (10%) were in the transverse colon, eight (16%) were in the descending colon, 23 (46%) were in the sigmoid colon, and nine (18%) were in the rectum. Tattoos were visualized intraoperatively and accurately localized the neoplasm in 44 patients (88%). Six patients (12%) did not have tattoos visualized laparoscopically and required intraoperative localization. On average, the pathology specimens in this series had a 15 cmproximal margin, a 12 cmdistal margin, and 15 lymph nodes. In the context of laparoscopic colorectal resection, preoperative endoscopic tattooing is a safe and reliable method of tumor localization in most cases. Localizing colon and proximal rectal lesions with tattoos may be preferable to other localization techniques including intraoperative endoscopy.     

腹腔镜联合辅助化疗及内镜治疗进展期结直肠癌合并腺瘤的应用研究

目的：探讨腹腔镜结直肠癌切除术加辅助化疗加二期内镜下治疗结直肠癌合并根治术切除范围外结直肠腺瘤的临床应用价值。方法：2005年1月-2010年6月对54例进展期结直肠癌合并根治术切除范围外结直肠腺瘤（〉1．0cm）的患者（研究组）行腹腔镜结直肠癌切除术加辅助化疗（FOLFOX4方案）加二期内镜下腺瘤切除的综合治疗,对同期396例单发进展期结直肠癌患者（对照组）行腹腔镜结直肠癌切除术加辅助化疗（FOLFOX4方案）。通过并发症发生率、长期随访等评价治疗效果。结果：2组患者在年龄、性别、手术方式、手术时间、术中出血量、并发症发生率、平均住院时间、肿瘤大小、淋巴结转移、TNM分期及1、3和5年存活率差异无统计学意义（P〉O．05）。研究组辅助化疗后对合并腺瘤进行内镜下切除治疗,4例出血经保守治疗后成功止血,未发生穿孔、狭窄等严重并发症;3例患者术后病理组织学检查为腺瘤癌变,其中2例癌变局限于腺瘤中,1例癌细胞侵犯达黏膜下层,该例患者再次行腹腔镜下切除,术后随访无复发。结论：腹腔镜联合辅助化疗及内镜为合并结直肠癌根治术切除范围外腺瘤的患者提供了一种安全有效的微创治疗方法,值得临床推厂和应用。     

腹腔镜结直肠手术56例临床分析

目的:探讨腹腔镜手术治疗结直肠疾病的临床经验。方法:回顾分析56例腹腔镜结直肠手术的临床资料。结果:50例手术获成功。中转开腹6例,原因为恶性肿瘤侵袭广泛,腹腔镜下手术困难,其中升结肠癌1例,直肠癌4例,盲肠癌1例。腹腔镜手术时间平均180min,其中9例良性疾病平均120min。56例患者术后1~3d下床活动。术后胃肠道功能恢复时间平均58h,其中9例良性疾病平均48h。术后住院天数平均10d,9例良性疾病平均7.5d,47例恶性疾病平均10.5d。全组无术中大出血及术后吻合口漏发生,术后切口感染2例,会阴部切口感染2例。35例随访3~30个月,3例结直肠癌吻合口复发。结论:在腹腔镜下行结直肠疾病创伤小,患者康复快,近期效果好。     

Early results and complications of colorectal laparoscopic surgery and analysis of risk factors in 492 operated cases

This study aimed to evaluate the early results of colorectal laparoscopic surgery with special attention to surgical and medical complications. The risk factors of such surgery are also investigated on the basis of a large series of operated cases: the preoperative knowledge of such factors could guide the operative program and the postoperative treatment with reduction of complications and improvement of the outcome. Between 1998 and 2008, 492 patients had been submitted to colorectal laparoscopic surgery by the same team: 387 for cancer and 105 for benign disease. All colorectal surgical operations are included in the series. No selection of the patients was made: laparoscopy was performed in all cases accepting the procedure. Several risk factors have been analysed in cases of fistula (age, pathology sex, type of the operation, cancer stages, preoperative radiochemotherapy, stool diversion and team experience) and in cases of medical complications (age, pathology, cancer stages and type of operation). The overall results in this series of laparoscopic colorectal operated cases are similar to other results published at present by the main surgical Department all over the world; no mortality and low number of medical (2.4%) and surgical complications (9.3%), with no differences also with the best open surgery series. Complete or partial conversion to open surgery was required in few cases (1.2%) and same others (1.4%) were operated again for bleeding or sudden anastomotic leakage. Regarding the risk factors in such surgery, a good correlation has been discovered between anastomotic leakage and the team experience, the age over 70 of the patients, the rectal tumour site in man, the advanced tumour stages, the previous radiochemotherapy, while medical complications seem to depend on advanced patients age and advanced cancer stages. Laparoscopic colorectal surgery at present is going to be considered the gold standard in the large majority of colorectal diseases including all cancer stages in the preoperative balance and in the early postoperative follow-up a special attention is required to same risk factors like the advanced patients age, the extended cancers, the low positioned rectal tumours. Complications are more frequent at the beginning of the experience of the surgical team and if more than one risk factors coexist, but it do not represent contraindication to laparoscopic surgery.