This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gastrointestinal Radiology, Subject name: Radiology
CT of gastric Volvulus shows - 
Select and explain. 
A. Shoened twisted stomach, B. Enlarged twisted stomach, C. Normal twisted stomach, D. None of the above
B: Enlarged twisted stomach
Answer: B: Enlarged twisted stomach 
Explanation: Gastric volvulus: In X-ray - coffee bean sign (located in epigastric area) CT of gastric volvulus shows enlarged twisted stomach 2 mechanisms of gastric volvulus occurrence: