This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
A female patient presents with deep Desmoid tumor of abdominal wall. She is probably screened for 
Select and explain. 
A. Breast cancer, B. Pancreatic cancer, C. Colonic polyps, D. Lung cancer
C: Colonic polyps
Answer: C: Colonic polyps 
Explanation: Desmoid tumour is a tumour arising from the musculoaponeurotic layer of abdomen, below the level of the umbilicus. It is unencapsulated, hard, fibroma, presently classified under aggressive fibromatosis. 80% of cases occur in females, commonly after deliveries. It is often associated with the familial polyposis colon (FAP), osteomas, odontomes epidermal cysts--Gardner's syndrome. Desmoid tumour is 1000 times more common in FAP. Hence this patient should be screened for colonic polyps Reference : page 742 SRB's manual of surgery 5th edition