Minimizing blood loss in laparoscopic myomectomy with temporary occlusion of the hypogastric artery

Autor: Ligia Balulescu, Samuel Nistor, Diana Lungeanu, Simona Brasoveanu, Marilena Pirtea, Cristina Secosan, Dorin Grigoras, Radu Caprariu, Andrea Pasquini, Laurentiu Pirtea
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Frontiers in Medicine, Vol 10 (2023)
Druh dokumentu: article
ISSN: 2296-858X
DOI: 10.3389/fmed.2023.1216455
Popis: IntroductionUterine leiomyomas are common benign pelvic tumors. Currently, laparoscopic myomectomy (LM) is the preferred treatment option for women in the fertile age group with symptomatic myomas. The authors hypothesize that combining LM with a bilateral temporary occlusion of the hypogastric artery (TOHA) using vascular clips minimizes uterine blood flow during surgery and can significantly reduce surgery-associated blood loss.Materials and methodsThis single-center, prospective randomized study was conducted at the Department of Obstetrics and Gynecology, Municipal Emergency Clinical Hospital Timisoara, Romania. Patients aged between 18 and 49 who preferred laparoscopic myomectomy and wished to preserve fertility were included, provided they had intramural uterine leiomyomas larger than 4 cm in diameter that deformed the uterine cavity. The study analyzed data from 60 laparoscopic myomectomies performed by a single surgeon between January 2018 and December 2020. Patients were randomly assigned to either: “LM + TOHA” group (29 patients), and “LM” group (31 patients). The study’s main objective was to evaluate the impact of TOHA on perioperative blood loss, expressed as mean differences in Hb (delta Hb).ResultsDelta Hb was statistically lower in the “LM + TOHA” group compared to “LM” group, with mean ± standard (min–max): 1.68 ± 0.67 (0.39–3.99) vs. 2.63 ± 1.06 (0.83–4.92) g/dL, respectively (p
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