Effect of Uterine Weight on the Surgical Outcomes of Robot-Assisted Hysterectomy in Benign Indications.

Autor:	Higuchi N; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Kanno K; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Ochi Y; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Sawada M; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Sakate S; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Yanai S; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN., Andou M; Department of Gynecology, Kurashiki Medical Center, Kurashiki, JPN.
Jazyk:	angličtina
Zdroj:	Cureus [Cureus] 2024 Mar 20; Vol. 16 (3), pp. e56602. Date of Electronic Publication: 2024 Mar 20 (Print Publication: 2024).
DOI:	10.7759/cureus.56602
Abstrakt:	Background Uterine weight is an important factor in determining the complexity of a hysterectomy. Although greater uterine weight increases operative time and blood loss in open or laparoscopic surgery, it remains uncertain whether this applies to robot-assisted hysterectomy. This study aimed to investigate the effect of uterine weight on the surgical outcomes of robot-assisted hysterectomy. Methods We conducted a retrospective cohort study involving 872 patients who underwent robot-assisted hysterectomies at our institution between January 2019 and June 2022. Of these, 724 cases were analyzed and classified into four groups based on uterine weight: <250 g (377 patients), 250-500 g (253 patients), 500-750 g (69 patients), and ≥750 g (25 patients). We performed univariate analysis with the following endpoints: operation time, blood loss, postoperative hospital stay, complication rate, conversion to laparotomy rate, and blood transfusion rate. Results Operating time and blood loss increased significantly with greater uterine weight in the four groups (both p-values <0.01), but postoperative hospital stay and complication rate did not increase (p = 0.448, p = 0.679, respectively). None of the patients underwent conversion to laparotomy or blood transfusion. Conclusion Although the operating time for robot-assisted hysterectomy and blood loss increased with greater uterine weight, the complications and length of postoperative hospital stay were similar between groups. Robot-assisted hysterectomy is safe in cases of much uterine weight. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2024, Higuchi et al.)
Databáze:	MEDLINE
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