HY USMLE Q #1408 – Radiology

A 18-year-old male is brought to emergency following a mountain biking accident in which he sustained blunt force trauma of the handlebars into his abdomen as he fell off his bike. A contrast abdominal CT shows no findings associated with trauma. A follow-up barium-based fluoroscopic study is performed one month later with the results shown.

Which of the following is most likely to be seen in this patient?

A) Angiodysplasia
B) Diverticulitis
C) Diverticulosis
D) Diverticulum
E) Failure of canalization