Endocrine Abstracts

We report a case of GIST comorbidity with pituitary macroadenoma presenting with gastrointestinal bleeding.Case: A 56-year-old male patient was admitted to the emergency department with complaints of hematemesis. Antral gastritis and a mass about 3 cm in diameter with irregular margins in the ampulla detected in upper gastrointestinal endoscopy. Irregular, heterogeneous, hypoechoic solid mass lesion, ~ 36×48 mm in size, was observed inferior–la...