Infection of the ovarian cyst: a rare presentation of extraintestinal salmonellosis.

A woman in her early 20's presented with fever and unintentional weight loss of 4 kg over a period of 1 month and abdominal pain for 10 days. Empirical antibiotic therapy administered prior to hospitalisation was not successful. Evaluation for fever was unrewarding except for an abnormal ultrasound which showed two cysts with the largest dimension of 9 cm in the right adnexal region. All blood cultures were sterile. She underwent laparoscopic cystectomy. Bacterial culture of cyst fluid grew Salmonella enterica subspecies enterica serotype Typhi which was found to be resistant to fluoroquinolones. The case emphasises the fact that localised infection of the ovarian cyst can occur in extraintestinal salmonellosis that can have a negative blood culture and can mimic ovarian malignancy.