Pancreatic adenosquamous carcinoma and intraductal papillary mucinous neoplasm in a germline mutation carrier.

A 69-year-old woman from a kindred with familial atypical multiple mole melanoma and carrier of a germline mutation in , presented with abdominal pain caused by a solid-cystic pancreatic mass. The patient had an abdominal computed tomography three years before in which there was no evidence of pancreatic lesion. The endoscopic ultrasound guided fine needle aspiration showed adenocarcinoma with squamous component.

Metabolic acidosis as a complication of intravenous dextrose administration in a patient with insulinoma.

There are few cases published in literature in which the use of intravenous dextrose as treatment for an insulinoma resulted in a metabolic acidosis. This is due perhaps to the usual method of administration, which is usually at low concentrations, for limited periods or low volumes. We present the case of a woman with suspected insulinoma by laboratory findings in which an endogenous hyperinsulinism was observed.