Thrisha Potluri

and 5 more

Objective: To determine the incidence of and risk factors for perioperative blood transfusions after urogenital fistula repairs in Uganda. Design: A retrospective cohort study. Setting: A community hospital in Masaka, Uganda. Population: Women who underwent fistula repair at the Kitovu Hospital between 2013 and 2019. Methods: Retrospective review of demographics, and clinical perioperative characteristics of patients surgically treated for urogenital fistula. Patient characteristics were compared between those who did and did not require a blood transfusion. Main Outcome Measures: need for perioperative blood transfusion, risk factors Results: 546 patients treated for urogenital fistulas were included in this study. The median age was 31.1 ± 13.2. A vaginal surgical approach was used in the majority of patients (84.6%). Complications occurred in 3.5% of surgical repairs, and the incidence of blood transfusions was 6.2%. In multivariable analyses, women with fistula repairs approached abdominally were 4.3 (95% CI: 1.85–10.00) times more likely to require transfusions than vaginal operations. A borderline association was observed between timing of repair and perioperative transfusions such that patients who underwent repair after three months from the time of developing the fistula were at lower risk of perioperative transfusions (aOR: 0.48, 95% CI: 0.22–1.04). Conclusions: The incidence of blood transfusions among urogenital fistula repairs in our population is twice that of developed nations. An abdominal surgical approach to urogenital fistula is a significant risk factor for perioperative blood transfusions. Timing of repair may warrant further study.