INTRODUCTION: Robotic surgery is increasingly used in the management of endometrial cancer; and although it is known that minimally invasive surgery reduces post-operative morbidity, the outcomes of this novel treatment should be monitored carefully. The aim of this study was to examine the incidence of complications according to the Clavien-Dindo scale after robotic-assisted laparoscopic hysterectomy (RALH) for early-stage endometrial cancer and atypical complex hyperplasia. The Clavien-Dindo scale grades the severity of complications.

METHODS: This was a retrospective, descriptive cohort study of 235 women with endometrial cancer or atypical complex hyperplasia who had RALH. Surgeries were stratified into two groups: with or without pelvic lymphadenectomy.

RESULTS: A total of 6% developed a grade 3 or higher complication with no significant difference (p = 0.24) between the groups. The overall incidence of complications was 15%, also with no significant difference between groups (p = 0.32). The most frequent complications were urinary tract infections (6%) and port site/wound infections (3%). A total of 21% of the women who had lymphadenectomy developed lymphoedema within 12 months.

CONCLUSION: The types and frequency of complications observed in this study resemble those reported in similar studies of RALH for malignant gynaecologic conditions. Health-care professionals treating and caring for women with early-stage endometrial cancer should know of the types and frequency of post-operative complications following RALH.

FUNDING: none.

TRIAL REGISTRATION: not relevant.