This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Pyogenic granuloma is associated with 
Select and explain. 
A. Gastric adenocarcinoma, B. Pseudomonas infection, C. Ulcerative colitis, D. Intestinal tuberculosis
C: Ulcerative colitis
Answer: C: Ulcerative colitis 
Explanation: Pyogenic granuloma is a misnomer as there is no granuloma. It is a benign vascular lesion that bleeds easily on trauma.
It is associated with Inflammatory Bowel disease (Ulcerative colitis > Crohn's disease).