Fig. 2
From: Postpolypectomy fever in patients with serious infection: a report of two cases
chest and abdominal CT before and after colonoscopy. A Chest CT of a 50-year-old man. Normal CT before colonoscopy, but abnormal CT with pleural effusion after colonoscopy. B Abdominal CT of a 50-year-old man. Normal CT before and after colonoscopy. C Chest CT of a 72-year-old woman. Normal CT before colonoscopy, but abnormal CT with pleural effusion after colonoscopy. D Abdominal CT of a 72-year-old woman. Normal CT before colonoscopy, but abnormal CT with exudation in pancreas tail after colonoscopy