Laparoscopic myomectomy: indications, surgical technique and complications.

Abstract

The indications and complications of laparoscopic myomectomy were evaluated with regard to its limitations, benefits and feasibility. Surgical technique with related difficulty was also reported. From a population of 89 patients, a total of 104 myomas were removed laparoscopically. A retrospective study was carried out of 54 patients with myomas >3 cm. Indications for surgery were pain or abnormal bleeding (37%), increase in size of the myoma in infertile patients (48.1%) and infertility requiring assisted reproductive technology (14.9%). A total of 57 myomas >3 cm were removed from these patients. The number of myomas per patient varied from 1 to 4. The myomas were intramural (n = 34), subserosal (n = 19) and submucosal (n = 4). The size of the dominant myoma ranged from 3-8 cm (mean 4.16). In all cases the uterine wall was sutured either in one (n = 42) or two planes (n = 15) depending on the depth of the myometrial defect. The laparotomy conversion rate was 1.8% (n = 1); mean blood loss was 84 ml; average hospital stay was 2.09 days and the overall complication rate was 1.8%. Five patients went on to conceive; the pregnancy was uneventful and proceeded to Caesarean section at 38 weeks. No adhesions at myomectomy sites were observed in these patients. At 6 months follow-up, 18 out of 20 patients with pain or haemorrhagic disorders prior to surgery showed remission of their complaints. Our study confirms the feasibility of laparoscopic myomectomy as a technique leading to a low complication rate and remission of symptoms. At the present time, statistically significant data concerning post-surgical adhesion formation or pregnancy outcome are not available.