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find Keyword "保肛" 31 results
  • CURRENT STATUS AND PROSPECT OF SPHINCTER PRESERVATION IN SURGICAL TREATMENT OF RECTAL CANCER

    Release date:2016-08-28 05:29 Export PDF Favorites Scan
  • Advances in AnusPreserved Operation for Rectal Cancer

    直肠癌是临床常见的恶性肿瘤之一,手术切除仍是目前治疗直肠癌的重要手段,Miles手术经历近100年的历史,已成为治疗直肠癌的金标准。当Miles手术推行半个世纪以后,人们开始对该手术需做永久性腹部结肠造口,给患者带来精神上的负担、生活和社交上的不便而引起重视。近年来,随着国民经济的发展和人民生活水平的不断提高,人们越来越重视在保住生命的同时,更要求有良好的生活质量。随着对直肠癌的解剖、病理、生物学特性及淋巴结转移规律的深入研究和探索,提出了新的概念、新的理论、新的观点和新的术式,使保留肛门括约肌功能的直肠癌根治术逐年增多,约占直肠癌外科手术的70%。保肛术式的发展逐渐取代了Miles手术,可显著提高患者的生活质量。目前直肠癌的外科治疗在知识创新和技术创新的推动下已进入一个蓬勃发展的阶段。

    Release date:2016-08-28 04:48 Export PDF Favorites Scan
  • Application of Domestic Single Stapler in Anus-Preserving Anterior Resection for Low Rectal Cancer

    目的 探讨国产单吻合器在低位直肠癌保肛手术中的临床应用效果。方法 结合相关文献回顾性分析2003年1月至2007年12月期间我院收治的128例低位直肠癌中行直肠全系膜切除(TME)且应用国产管状吻合器及荷包钳进行手术的91例患者的资料。结果 全组无手术死亡病例,保肛均获成功,保肛率为71.09%(91/128),术后病理检查肿瘤远端切缘无癌残留。未发生吻合口出血及狭窄; 1例(1.10%)发生吻合口漏,经保守治疗后痊愈; 无大便失禁发生。全组获随访1~5年,平均3.8年,局部复发6例(6.59%); 总的1年生存率为97.80%(89/91),3年生存率为80.00%(72/90),5年生存率为68.97%(60/87)。结论 TME联合国产管状吻合器及荷包钳应用于低位直肠癌根治术,可提高保肛率,操作简单安全,疗效满意。

    Release date:2016-09-08 11:04 Export PDF Favorites Scan
  • The New Concepts and Challenges of Surgery for Colorectal Cancer

    ObjectiveTo explain the latest concepts of colorectal surgery, and predict the future direction of it. MethodsA review and summary based on the clinical experience of our hospitals and theses over the past years and new advances on the researches in home and abroad were performed. ResultsDoctors should attach more importance to anal preserving operation; and there should be more usage of fast track in colorectal surgery. Besides, predicting low risk of postoperative complications and digitizing colorectal surgery also needed more attention. ConclusionThose aspects of colorectal surgery in the result need further development.

    Release date: Export PDF Favorites Scan
  • Precaution and Processing of Intraoperative Incidents in Sphincter-Preserving Operation for Rectal Cancer

    Release date:2016-09-08 10:38 Export PDF Favorites Scan
  • THE TERMS OF CONSERVATION AFTER RADICAL SURGERY FOR RECTAL CANCER

    Release date:2016-08-28 05:29 Export PDF Favorites Scan
  • Clinical Analysis of Preserving External Sphincter of Anus for 32 Cases of Anus Preservation Operation on Low Position Rectal Cancer

    目的:探讨保留肛门外括约肌低位直肠癌保肛手术的应用。方法: 在全直肠系膜切除的基础上,应用国产一次性管状吻合器,对32例低位直肠癌行保留肛门外括约肌超低位结肛吻合,随访12~36个月。回顾性分析其根治性、术后排便功能、手术并发症、局部复发率。结果: 全组病例术后病理检查无切端癌残留,无大便失禁,无吻合口漏;全组无手术死亡;肿瘤局部复发率9.4%(3/32)。结论: 低位直肠癌保留肛门外括约肌保肛手术,遵循肿瘤根治的原则下,能保留患者正常的肛门排便功能,明显改善该类患者的生活质量。

    Release date:2016-09-08 10:02 Export PDF Favorites Scan
  • Comparison of Long-Term Outcomes Between Laparoscopic and Open Sphincter Preservation Operation for Low Rectal Cancer

    Objective To compare the long-term outcomes between laparoscopic and open sphinter preservation operation for low rectal cancer. Method The literatures about the long-term outcomes between laparoscopic and open sphinter preservation operation for low rectal cancer were reviewed. Result Compared with open sphinter preservation operation, laparoscopic sphincter preservation operation for low rectal cancer did not increase locoreginonal recurrence rate and metasatasis rate. Conclusion The safety, efficacy, and long-term outcomes remain to be determined by more randomized clinical tirals and evidence-based medical results.

    Release date:2016-09-08 10:38 Export PDF Favorites Scan
  • Laparoscopic Assisted Sphincter-Preserving Surgery for Ultra-Low Rectal Cancer (Report of 58Cases)

    目的 探讨腹腔镜超低位直肠癌保肛手术的可行性。方法 回顾性总结2004年9月至2007年10月期间行腹腔镜超低位直肠癌保肛手术58例患者的临床资料。结果 54例在腹腔镜下顺利完成手术,中转开腹4例,无手术死亡病例。平均手术时间187 min,术中平均失血110 ml,术后肛门排气时间平均为2.3 d。手术切除淋巴结平均为18.5个; 随访6~42个月(平均17.6个月)未见切口种植及吻合口复发。结论 腹腔镜超低位直肠癌保肛手术具有创伤小、术后恢复快等优点,可以取得比开腹手术更好的根治效果。

    Release date:2016-09-08 10:57 Export PDF Favorites Scan
  • 直肠癌术后吻合口狭窄14例分析

    摘要:目的:探讨直肠癌术后吻合口狭窄的发生原因及防治措施。方法: 对14例直肠癌术后吻合口狭窄患者的临床资料进行回顾性分析,并总结其发生原因、预防措施及治疗方法。结果: 14例患者中12例经手指扩张、胆道探子、尿道探子及气囊导尿管、一次性肛门镜扩张治愈,手术治疗2例。结论:直肠癌术后吻合口狭窄是直肠癌术后严重并发症,序贯应用手指扩张、胆道探子、尿道探子及气囊导尿管、一次性肛门镜扩张治疗可作为首选治疗方法,但术中预防其发生最为重要。

    Release date:2016-09-08 10:12 Export PDF Favorites Scan
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