Association of the ultrasonographic findings of subacute thyroiditis with thyroid pain and laboratory findings.

We aimed to determine whether ultrasonography is a useful diagnostic tool by correlating its findings with biological data of patients with subacute thyroiditis (SAT). Thirty-two SAT patients were evaluated in a retrospective study. Thirty-one patients (96.

Hypercalcemia induced by excessive intake of calcium supplement, presenting similar findings of primary hyperparathyroidism.

A 31-year-old woman had ureterolithiasis related to hypercalcemia, and when she was admitted to our hospital ultrasonography and technetium-99 m sestamibi scintigraphy did not detect parathyroid abnormalities. Serum concentrations of calcium and intact parathyroid hormone were 9.7 mg/dl and 153 pg/ml, respectively, but subsequently increased to 13.

Risk factors for adrenal crisis in patients with adrenal insufficiency.

Patients with adrenal insufficiency have a life-threatening risk of adrenal crisis, thus preventing adrenal crisis is an important clinical issue. In order to clarify the risk factors for adrenal crisis, the medical records of 137 patients with established adrenal insufficiency were retrospectively investigated. The explanatory variables analyzed were gender, etiology of hypoadrenalism, class of adrenocortical hormone replaced, duration of steroid replacement, age at time of survey, age at time of diagnosis of hypoadrenalism, state of other hormone deficiencies (growth hormone and sex steroids), diabetes insipidus, and mental disorder.