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: Pathology
[{'content': 'Which of the following is TRUE about desmoid tumors \nSelect and explain. \nA. Alterations in the Aderoniatous Polypotis Coli (APC) / p-coctemia pathway are noted, B. They consist of proliferating malignant-appearing fibroblastic cells with abundant mitose, C. Primary modality of treatment is radiotherapy, D. They have a strong tendency to metastasize', 'role': 'user'}, {'content': 'Answer: A \nExplanation: . Alterations in the Aderoniatous Polypotis Coli (APC) / p-coctemia pathway are noted', 'role': 'assistant'}]