Shortly after diagnosis of primary hyperparathyroidism, a patient had serum hyperosmolality, polyuria, isosthenuria, profound potassium depletion, and elevated plasma antidiuretic hormone levels, all consistent with nephrogenic diabetes insipidus.…
A 68-year-old man with fever of undetermined origin (FUO) was admitted to the hospital. At laparotomy, a large multilobulated benign microcystic adenoma of the pancreas was removed. Fever resolved spontaneously after surgery. Although a wide range of…