Angiomyxoma in Accessory Hepatic Lobe

1 A 9-week-old female was referred with a 7-week his- tory of increasing abdominal distension and non- bilious vomiting. Antenatal and postnatal history was unremarkable. Physical examination revealed a large palpable mass filling most of abdomen, with no jaundice. Results of laboratory and tumour markers (serum β-HCG and α-fetoprotein) were within normal range. Abdominal ultrasound and CT-scan confirmed a homogenous cystic mass that filled most of the abdomen displacing solid viscera and bowel superi- orly and posteriorly (Fig. 1, 2).