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Short‐term outcomes of pure transvaginal laparoscopic right colectomy: A novel surgery approach based on an Idea, Development, Exploration, Assessment, Long‐term framework stage IIa study
Author(s) -
Xiao Yi,
Lin Chen,
Lu Junyang,
Xu Lai,
Hou Wenyun,
Sun Rui,
Chang Guojing,
Zhang Junji
Publication year - 2021
Publication title -
journal of surgical oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.201
H-Index - 111
eISSN - 1096-9098
pISSN - 0022-4790
DOI - 10.1002/jso.26363
Subject(s) - medicine , dissection (medical) , perioperative , surgery , colectomy , stage (stratigraphy) , laparoscopy , anastomosis , general surgery , laparoscopic surgery , colorectal cancer , cancer , paleontology , biology
Background and Objectives The application of pure natural orifice translumenal endoscopic surgery (NOTES) to intra‐abdominal visceral resections remains limited due to the complexity of the dissection. This study aimed to assess the safety and feasibility of laparoscopic right colectomy using a purely transvaginal approach. Methods The data of 12 continuous patients with colon neoplasia who underwent transvaginal right colectomy from November 2018 to July 2020 were prospectively collected, and their perioperative events were recorded. Results The patients' median age was 70.4 years. Four were diagnosed with colon adenoma and eight with adenocarcinoma. The median operative time was 185 min, with a median blood loss of 25 ml. The median time to gas passing was 32.5 h after surgery. The median postoperative hospital stay was 6 days. One operation was converted to hybrid NOTES due to difficulty with the anastomosis, and one was converted to laparoscopic surgery because of vascular injury. Three cases were grades I, II, and III according to the Clavien‐Dindo classification. Conclusion Pure NOTES right colectomy using the transvaginal approach is feasible and safe with good short‐term outcomes. We recommend this novel technique for highly‐selected patients with no more than a D2 dissection performed by experienced colorectal surgeons.