Dan Feng

BACKGROUND: Gasless transvaginal natural orifice transluminal endoscopic surgery (G-vNOTES) can avoid complications related to pneumoperitoneum, but there is limited research on G-vNOTES. Here, we aimed to compare the hemodynamic profiles a…

This study aims to objectively assess the effect of three surgical approaches for posterior uterine fibroid resection: transumbilical laparoendoscopic single-site surgery (LESS), vaginal natural orifice transluminal endoscopic surgery (vNOT…

BACKGROUND: Transvaginal Natural Orifice Transluminal Endoscopy (vNOTES) is regarded as a challenging surgical technique to learn but is promising in reducing perioperative pain and significantly improves the cosmetic outcomes. Previous stu…

OBJECTIVE: This study aimed to assess the surgical outcomes and identify the conversion risk factors of Transvaginal Natural Orifice Transluminal Endoscopic Surgery (vNOTES) in treating ovarian cyst. METHODS: This was a retrospective study…

BACKGROUND: Literature regarding the advantages of gasless vNOTES is insufficient. The aim of our study is to compare gasless vNOTES vs. traditional vNOTES on hemodynamic profiles and outcomes in patients with benign gynecological disease. …

OBJECTIVE: To assess the perioperative outcomes of vNOTES tubal surgeries and to identify predictors of surgical conversion. METHODS: A single-center retrospective cohort study was performed on 619 patients who underwent vNOTES tubal surge…

AIM: To observe the effect of warming menstruation and analgesic herbal soup (WMAS) on the pathway of programmed cell death protein 1 and its ligand 1 PD-1/PD-L1 in rats with endometriosis model. METHODS: A total of 90 mature female Wistar…

INTRODUCTION: As a new minimally invasive surgery, transvaginal natural orifice transluminal endoscopic surgery (vNOTES) has been proved to be suitable for the treatment of a variety of gynecological benign diseases. However, compared with …