Ultrasound Diagnosis of Bilateral Tubo-ovarian Abscesses in the Emergency Department
A previously healthy 30-year-old woman (gravida 1 para 1) presented to the emergency department (ED) with 5 days of lower abdominal pain, fever, and nausea. On examination, she had a temperature of 37.6° Celsius, pulse 116 beats/ minute, blood pressure 123/65 mmHg, respiratory rate 18 breaths/minute, and oxygen saturation 98% on room air. On bimanual examination, the patient exhibited bilateral adnexal tenderness, but no cervical motion tenderness. Relevant laboratory studies included negative urine beta-hCG, white blood cell count 17.4×103/μL and lactate 2.4 mmol/L.\nA bedside transabdominal pelvic ultrasound demonstrated bilateral complex adnexal masses suspicious for tubo-ovarian abscesses (). The patient received intravenous piperacillin/tazobactam, doxycycline, and clindamycin and was admitted to the gynecology service. Surgery was initially deferred and she was managed conservatively with intravenous antibiotics. By the third day of hospitalization, her symptoms had not resolved and an exploratory laparotomy demonstrated purulent ascites and necrotic uterus, ovaries, and fallopian tubes, necessitating a total abdominal hysterectomy and bilateral salpingo-oophorectomy. The patient was discharged home 3 days following the surgery without further complications.