True about Peutz-Jegher's syndrome:: (A) Pigmentary changes in skin and mucous membrane around mouth, (B) Adenomatous polyp in intestine, (C) Most common of pattern inheritance is autosomal recessive, (D) 20-30% premalignant
Answer is A. Peutz Jegher Syndrome: Autosomal dominant Characterized by mucocutaneous pigmentation and extensive GI hamaomatous polyposis Life time risk of cancer- 47-93%