Question

a patient is known to have intestinal polyps that have been present since childhood. histologically these have been found to be hamartomas and the patient also has pigmented lesions around the mouth and on the oral mucosa. what condition does this patient most likely have? peutz - jeghers syndrome turcot syndrome juvenile polyposis gardners syndrome

Explanation:

Peutz - Jeghers syndrome is characterized by the presence of hamartomatous intestinal polyps (often present since childhood) and pigmented mucocutaneous lesions (around the mouth, oral mucosa, etc.). Turcot syndrome is associated with colorectal polyps and brain tumors. Juvenile polyposis has juvenile - type polyps (not typically hamartomas with the described pigmented lesions). Gardner's syndrome has adenomatous polyps, osteomas, and soft - tissue tumors, not the described hamartomas and pigmented lesions around the mouth. So the patient's symptoms match Peutz - Jeghers syndrome.

Answer:

A. Peutz - Jeghers syndrome