Multiple endocrine neoplasia, type 1, with pancreatic cholera.
A 20-yr-old black woman presented in 1969 with headache, amenorrhea, hyperprolactinemia, hypogonadotropism, hypogonadism, and hypercalcemia due to a chromophobe adenoma. She received 5000 rads to the sella. One year later she was found to have hyperparathyroidism due to parathyroid adenoma and three and a half glands were removed. Thirteen years later she presented with 3 months of profuse watery diarrhea, hypokalemia, hypercalcemia, hyperchloremic metabolic acidosis, and a normal anion gap. A vasoactive intestinal polypeptide-producing tumor of the pancreas was found and successfully removed, after which hypercalcemia resolved. This is an unusual case of the multiple endocrine neoplasia syndrome, type 1, being associated with a vasoactive intestinal polypeptide-oma and pancreatic cholera.
D007516:Adenoma, Islet Cell / Q000378:metabolism*; D000328:Adult; D005260:Female; D006801:Humans; D009377:Multiple Endocrine Neoplasia; D010190:Pancreatic Neoplasms / Q000378:metabolism*; D014660:Vasoactive Intestinal Peptide / Q000378:metabolism; D003969:Vipoma / Q000378:metabolism*
D014660:Vasoactive Intestinal Peptide