ARDMS Abdomen MOCK Exam Questions And Answers

Question Number 116


✔ Correct Answer:
sandwich signSandwich sign describes an anechoic lesion with a hyperechoic center found in mesenteric lymphomatous. This type of lesion is more frequent in non-Hodgkin's lymphoma cases. The jejunum and ileum demonstrate small folds in the wall termed the keyboard sign. The doughnut sign is a sonographic finding associated with intussusception.