A 21-Year-Old Woman With Cystic Fibrosis, Abdominal Pain, and Recent Weight Loss

A 21-year-old woman with cystic fibrosis (CF) was seen in the pulmonary clinic complaining of abdominal pain. Her past medical history included bilateral lung transplantation for CF pulmonary disease 26 months previously, as well as gastroesophageal reflux disease and pancreatic insufficiency. Her baseline weight was 49.1 kg (BMI, 19.4 kg/m2).