[Liver abscesses as a complication of Crohn's disease]

Liver abscesses were found in two women aged 23 and 34 years who suffered from Crohn's disease. The first patient was seen because of fever and thoracic pain and had been treated with infliximab. The second patient, who was pregnant, presented with abdominal pain that was thought to be due to an exacerbation of her inflammatory bowel disease. Ultrasonography and CT revealed that both patients had large liver abscesses. Both received antibiotic treatment, the first patient underwent drainage of the abscess, and the second underwent puncture twice, resulting in clinical improvements in both patients. In contrast to intra-abdominal abscesses, liver abscesses are rarely seen in patients with Crohn's disease. The clinical presentation can be mistaken for an exacerbation of Crohn's disease, but the diagnosis can be made easily using ultrasonography or CT. Treatment consists of (ultrasound-guided) percutaneous drainage and administration of antibiotics.