A girl presents with complaints of malena. On examination there are pigmented lesions involving her mouth and lips. Two of her sisters also had similar complaints. Which of the following is the most probable diagnosis:
High-Yield Explanation
Answer is B (Peutz Jagher's syndrome): Mucocutaneous pigmentation and gastrointestinal manifestations in the form of bleeding (malena) along with a positive family history suggests a diagnosis of Peutz Jagher's syndrome.