A prospective randomized study of doxycycline as a prophylactic antibiotic in patients undergoing radical hysterectomy.

A prospective randomized study was undertaken to evaluate doxycycline as a prophylactic antibiotic in patients undergoing radical abdominal hysterectomy and pelvic lymphadenectomy. Although 69 patients were initially randomized, 64 patients (34 study, 30 control) are the basis of this report: 5 patients were omitted because large pelvic lymph nodes positive for tumor were found at laparotomy and radical hysterectomy was abandoned. The two study groups were similar in both preoperative and operative risk factors. There was a statistically significant reduction in the 7- and 14- day febrile index in the doxycycline group. The rate of cuff and/or pelvic cellulitis was 2.3 times higher in the control group. Thus, single-dose doxycycline as a prophylactic antibiotic reduced both febrile morbidity and the rate of serious infections in the radical hysterectomy patient.