ANSWER

From question on page 477

Contrast enhanced computed tomography scan showed a large hypoattenuating hepatic cystic lesion with intralesional air fluid levels (fig 2, white arrow) and intraperitoneal free air accumulation (fig 2, black arrows). The lesion represented a ruptured gas forming pyogenic liver abscess (GFPLA). The patient fell into hypotension in the emergency department and underwent …