This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stomach & Duodenum, Subject name: Surgery
True about varioliform gastritis: 
Select and explain. 
A. Type of acute gastritis, B. Characterized by nodules, thickened folds and erosions, C. Diagnosis is difficult to make on endoscopy, D. Most common form of gastritis
B: Characterized by nodules, thickened folds and erosions
Answer: B: Characterized by nodules, thickened folds and erosions 
Explanation: Ans. (b) Characterized by nodules, thickened folds and erosionsRef: Internet SourceVarioliform gastritis (Lymphocytic Gastritis)* Endoscopy shows diffuse large folds in fundus and erosive mucosal bulgings resemble like Menetrier's disease* Uncommon type of gastritis with Lymphocytic infiltration and increased IgE antibodies* Most common in men* A type of chronic and recurrent gastritis* C/B - weight loss, Protein losing enteropathy.