• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

微创与开放直肠切除术治疗直肠癌的结果:基于两国结直肠癌症审核数据的倾向评分匹配分析。

Outcomes of Minimally Invasive Versus Open Proctectomy for Rectal Cancer: A Propensity-Matched Analysis of Bi-National Colorectal Cancer Audit Data.

机构信息

Faculty of Health and Medical Science, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia.

Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia.

出版信息

Dis Colon Rectum. 2020 Jun;63(6):778-787. doi: 10.1097/DCR.0000000000001654.

DOI:10.1097/DCR.0000000000001654
PMID:32109916
Abstract

BACKGROUND

Minimally invasive surgery is commonly used in the treatment of rectal cancer, despite the lack of evidence to support oncological equivalence or improved recovery compared with open surgery.

OBJECTIVE

This study aims to analyze prospectively collected data from a large Australasian colorectal cancer database.

DESIGN

This is a retrospective cohort study using propensity score matching.

SETTING

This study was conducted using data supplied by the Bi-National Colorectal Cancer Audit.

PATIENTS

A total of 3451 patients who underwent open (n = 1980), laparoscopic (n = 1269), robotic (n = 117), and transanal total mesorectal excision (n = 85) for rectal cancer were included in this study.

MAIN OUTCOME MEASURE

The primary outcome was positive margin rates (circumferential resection margin and/or distal resection margin) in patients treated with curative intent.

RESULTS

Propensity score matching yielded 1132 patients in each of the open and minimally invasive surgery groups. Margin positivity rates and lymph node yields did not differ between groups. The open group had a significantly lower total complication rate (27.6% vs 35.8%, p < 0.0001), including a lower rate of postoperative small-bowel obstruction (1.2% vs 2.5%, p = 0.03). The minimally invasive surgery group had significantly lower wound infection rate (2.9% vs 5.0%, p = 0.02) and a shorter length of hospital stay (8 vs 9 days, p < 0.0001). There was no difference in 30-day mortality.

LIMITATIONS

Results are limited by the quality of registry data entries.

CONCLUSION

In this patient population, minimally invasive proctectomy demonstrated similar margin rates in comparison with open proctectomy, with a reduced length of stay but a higher overall complication rate. See Video Abstract at http://links.lww.com/DCR/B190. RESULTADOS DE LA PROCTECTOMÍA MÍNIMA INVASIVA VERSUS ABIERTA PARA EL CÁNCER DE RECTO: UN ANÁLISIS DE PROPENSIÓN DE LOS DATOS BINACIONALES DE AUDITORÍA DEL CÁNCER COLORRECTAL: La cirugía mínima invasiva, frecuentemente se utiliza en el tratamiento del cáncer rectal, a pesar de la falta de evidencia que respalde la equivalencia oncológica o la mejor recuperación, en comparación con la cirugía abierta.El estudio tiene como objetivo analizar datos prospectivamente obtenidos, de una gran base de datos de cáncer colorrectal de Australia.Estudio de cohorte retrospectivo utilizando el emparejamiento de puntaje de propensión.Este estudio se realizó utilizando datos proporcionados por la Auditoría Binacional del Cáncer Colorrectal.Se incluyeron en este estudio un total de 3451 pacientes que se trataron de manera abierta (n = 1980), laparoscópica (n = 1269), robótica (n = 117) y taTME (n = 85) para cáncer rectal.Los resultados primarios fueron de tasas de margen positivas (margen de resección circunferencial y/o margen de resección distal) en pacientes con intención curativa.La coincidencia de puntaje de propensión arrojó 1132 pacientes en cada uno de los grupos de cirugía abierta y mínima invasiva. Las tasas de positividad del margen y los rendimientos de los ganglios linfáticos no difirieron entre los dos grupos. El grupo abierto tuvo una tasa de complicaciones totales significativamente menor (27.6% vs 35.8%, p <0.0001), incluida una tasa menor de obstrucción postoperatoria del intestino delgado (1.2% vs 2.5%, p = 0.03). El grupo de cirugía mínimamente invasiva tuvo una tasa de infección de la herida significativamente menor (2.9% frente a 5.0%, p = 0,02) y una estancia hospitalaria más corta (8 frente a 9 días, p <0.0001). No hubo diferencias en la mortalidad a los 30 días.Los resultados están limitados por la calidad de la entrada de datos de registro.En esta población de pacientes, la proctectomía mínima invasiva demostró tasas de margen similares en comparación con la proctectomía abierta, con una estadía reducida pero una tasa más alta de complicaciones en general. Consulte Video Resumen en http://links.lww.com/DCR/B190. (Traducción-Dr. Fidel Ruiz Healy).

摘要

背景

尽管微创外科在治疗直肠癌方面的应用越来越广泛,但与开放性手术相比,其在肿瘤学等效性或改善恢复方面缺乏证据支持。

目的

本研究旨在分析来自大型澳大利亚结直肠癌数据库的前瞻性收集数据。

设计

这是一项使用倾向评分匹配的回顾性队列研究。

设置

本研究使用由双国家结直肠癌审计提供的数据进行。

患者

共纳入 3451 例接受开放性(n = 1980)、腹腔镜(n = 1269)、机器人(n = 117)和经肛门全直肠系膜切除术(n = 85)治疗直肠癌的患者。

主要观察指标

主要结局是接受根治性治疗的患者的切缘阳性率(环周切缘和/或远端切缘)。

结果

倾向评分匹配后,开放性手术和微创手术组各有 1132 例患者。两组之间的切缘阳性率和淋巴结产量没有差异。开放性组的总并发症发生率明显较低(27.6%比 35.8%,p <0.0001),包括术后小肠梗阻发生率较低(1.2%比 2.5%,p = 0.03)。微创手术组的伤口感染率明显较低(2.9%比 5.0%,p = 0.02),住院时间较短(8 天比 9 天,p <0.0001)。30 天死亡率无差异。

局限性

结果受到登记数据条目质量的限制。

结论

在本患者人群中,微创直肠切除术与开放性直肠切除术相比,在保持相似的切缘率的同时,住院时间更短,但总并发症发生率更高。

相似文献

1
Outcomes of Minimally Invasive Versus Open Proctectomy for Rectal Cancer: A Propensity-Matched Analysis of Bi-National Colorectal Cancer Audit Data.微创与开放直肠切除术治疗直肠癌的结果:基于两国结直肠癌症审核数据的倾向评分匹配分析。
Dis Colon Rectum. 2020 Jun;63(6):778-787. doi: 10.1097/DCR.0000000000001654.
2
Long-term Outcomes of Minimally Invasive Versus Open Abdominoperineal Resection for Rectal Cancer: A Single Specialized Center Experience.微创与开放式经腹会阴直肠切除术治疗直肠癌的长期疗效:单中心经验
Dis Colon Rectum. 2022 Mar 1;65(3):361-372. doi: 10.1097/DCR.0000000000002067.
3
Oncologic and Perioperative Outcomes of Laparoscopic, Open, and Robotic Approaches for Rectal Cancer Resection: A Multicenter, Propensity Score-Weighted Cohort Study.腹腔镜、开放和机器人手术治疗直肠癌的肿瘤学和围手术期结果:一项多中心、倾向评分加权队列研究。
Dis Colon Rectum. 2020 Jan;63(1):46-52. doi: 10.1097/DCR.0000000000001534.
4
Open vs Minimally Invasive Approach for Emergent Colectomy in Perforated Diverticulitis.穿孔性憩室炎急诊结肠切除的开放与微创途径比较。
Dis Colon Rectum. 2021 Mar 1;64(3):319-327. doi: 10.1097/DCR.0000000000001805.
5
Robot-Assisted Total Mesorectal Excision Versus Laparoscopic Total Mesorectal Excision: A Retrospective Propensity Score-Matched Cohort Analysis in Experienced Centers.机器人辅助全直肠系膜切除术与腹腔镜全直肠系膜切除术的比较:经验丰富中心的回顾性倾向评分匹配队列分析。
Dis Colon Rectum. 2022 Feb 1;65(2):218-227. doi: 10.1097/DCR.0000000000002031.
6
Early Experience With Transanal Total Mesorectal Excision Compared With Laparoscopic Total Mesorectal Excision for Rectal Cancer: A Propensity Score-Matched Analysis.经肛门全直肠系膜切除术与腹腔镜全直肠系膜切除术治疗直肠癌的早期经验比较:倾向评分匹配分析。
Dis Colon Rectum. 2020 Nov;63(11):1500-1510. doi: 10.1097/DCR.0000000000001725.
7
Predictors of Positive Circumferential Resection Margin in Rectal Cancer: A Current Audit of the National Cancer Database.直肠癌环周切缘阳性的预测因素:国家癌症数据库的当前审计。
Dis Colon Rectum. 2021 Sep 1;64(9):1096-1105. doi: 10.1097/DCR.0000000000002115.
8
Downstaging in Advanced Rectal Cancers: A Propensity-Matched Comparison Between Short-Course Radiotherapy Followed by Chemotherapy and Long-Course Chemoradiotherapy.局部晚期直肠癌降期治疗:短程放疗后化疗与长程放化疗的倾向性匹配比较。
Dis Colon Rectum. 2022 Oct 1;65(10):1215-1223. doi: 10.1097/DCR.0000000000002331. Epub 2022 Oct 12.
9
Frailer Patients Undergoing Robotic Colectomies for Colon Cancer Experience Increased Complication Rates Compared With Open or Laparoscopic Approaches.对于接受机器人结肠癌切除术的体弱患者而言,其并发症发生率较开放性或腹腔镜手术更高。
Dis Colon Rectum. 2020 May;63(5):588-597. doi: 10.1097/DCR.0000000000001598.
10
Influence of Minimally Invasive Resection Technique on Sphincter Preservation and Short-term Outcome in Low Rectal Cancer in the Netherlands.荷兰低位直肠癌微创切除术对肛门括约肌保留和短期疗效的影响。
Dis Colon Rectum. 2021 Dec 1;64(12):1488-1500. doi: 10.1097/DCR.0000000000001906.

引用本文的文献

1
The role of robotic-assisted surgery in the management of rectal cancer: a systematic review and meta-analysis.机器人辅助手术在直肠癌治疗中的作用:一项系统评价和荟萃分析。
Int J Surg. 2024 Oct 1;110(10):6282-6296. doi: 10.1097/JS9.0000000000001380.
2
Laparoscopic total mesorectal excision versus transanal total mesorectal excision for mid and low rectal cancer: A systematic review and meta-analysis.腹腔镜全直肠系膜切除术与经肛门全直肠系膜切除术治疗中低位直肠癌的系统评价和Meta分析
Medicine (Baltimore). 2024 Jan 26;103(4):e36859. doi: 10.1097/MD.0000000000036859.
3
A systematic review and meta-analysis of minimally invasive total mesorectal excision versus transanal total mesorectal excision for mid and low rectal cancer.
微创全直肠系膜切除术与经肛门全直肠系膜切除术治疗中低位直肠癌的系统评价和Meta分析
Front Oncol. 2023 Jun 12;13:1167200. doi: 10.3389/fonc.2023.1167200. eCollection 2023.
4
Applying interpretable machine learning algorithms to predict risk factors for permanent stoma in patients after TME.应用可解释的机器学习算法预测全直肠系膜切除术后患者永久性造口的危险因素。
Front Surg. 2023 Mar 24;10:1125875. doi: 10.3389/fsurg.2023.1125875. eCollection 2023.
5
Outcomes of open vs laparoscopic vs robotic vs transanal total mesorectal excision (TME) for rectal cancer: a network meta-analysis.直肠癌开放手术、腹腔镜手术、机器人手术与经肛门全直肠系膜切除术(TME)的疗效:一项网状Meta分析。
Tech Coloproctol. 2023 May;27(5):345-360. doi: 10.1007/s10151-022-02739-1. Epub 2022 Dec 12.
6
Robotic-Assisted vs. Standard Laparoscopic Surgery for Rectal Cancer Resection: A Systematic Review and Meta-Analysis of 19,731 Patients.机器人辅助与标准腹腔镜手术治疗直肠癌切除术:对19731例患者的系统评价和荟萃分析
Cancers (Basel). 2021 Dec 30;14(1):180. doi: 10.3390/cancers14010180.
7
Influence of steep Trendelenburg position on postoperative complications: a systematic review and meta-analysis.头高脚低位对术后并发症的影响:系统评价和荟萃分析。
J Robot Surg. 2022 Dec;16(6):1233-1247. doi: 10.1007/s11701-021-01361-x. Epub 2021 Dec 31.