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ANTONIO SIMONE LAGANÀ

Hysterectomy using Vaginal Natural Orifice Transluminal Endoscopic surgery (vNOTES) compared with classic laparoscopic hysterectomy: a new advantageous approach? A systematic review on surgical outcomes

  • Autori: Chaccour, Christian; Giannini, Andrea; Golia D'Augè, Tullio; Ayed, Amal; Allahqoli, Leila; Alkatout, Ibrahim; Laganà, Antonio Simone; Chiantera, Vito; D'Oria, Ottavia; Sleiman, Zaki
  • Anno di pubblicazione: 2023
  • Tipologia: Articolo in rivista
  • OA Link: http://hdl.handle.net/10447/593134

Abstract

Introduction: Minimally invasive surgery aims to reduce surgical trauma and postoperative morbidity. Natural orifice transluminal endoscopic surgery (NOTES) is a safe and valid surgical option for hysterectomy. The present systematic review aims to compare hysterectomy by transvaginal natural orifice transluminal endoscopic surgery (vNOTES) with laparoscopic hysterectomy in terms of efficacy, surgical outcomes, complications, and cost. Materials and methods: This systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. It includes randomized controlled trials, controlled clinical trials, prospective or retrospective cohorts, case-control studies, and previous systematic reviews. Inclusion criteria as follow female patients undergoing hysterectomy for benign pathologies by vNOTES or laparoscopic hysterectomy. The assessed outcomes were the following: conversion rate, mean uterus weight (g), operative time (mins), hospital stay (days), peri-operative complications, postoperative complications, peri-operative blood loss (mL), blood transfusion needs, post-operative day 1 hemoglobin (Hb) change (g/dL), post-operative pain level (VAS) and cost (USD) in both techniques. Results: seven studies were included. vNOTES hysterectomy was not inferior to laparoscopic hysterectomy regarding surgical outcomes, with a shorter operative time, shorter recovery time, less post-operative pain, and fewer post-operative complications. There was no significant difference in the rate of peri-operative complications and no differences in peri-operative blood loss, postoperative day 1 hemoglobin change, and transfusions. Nevertheless, vNOTES hysterectomy was shown to be more expensive than its laparoscopic counterpart. Conclusions: While the feasibility and safety of the vNOTES hysterectomy were already established, this review also underlines the non-inferiority of this technique when compared to laparoscopic hysterectomy in terms of surgical outcomes. In addition, vNOTES hysterectomy was associated with faster operating time, shorter hospital stay, and better postoperative pain scores compared with laparoscopic hysterectomy.