Publications by authors named "Mikiko Itaya"

Summary: Hypercalcemia due to parathyroid carcinoma (PC) is safely and quickly controlled with rapidly increasing evocalcet doses. Most parathyroid carcinomas are detected because of hypercalcemia due to primary hyperparathyroidism (PHPT). Hypercalcemia becomes more severe in patients with PC than those with parathyroid adenoma or hyperplasia.

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We herein report a case of primary adrenal lymphoma with severe hyponatremia. The patient was admitted for an evaluation of severe hyponatremia and an enlarged bilateral adrenal mass, which were found in a previous examination for causes of general fatigue and anorexia. Laboratory data, including the serum levels of sodium (115 mEq/L), osmolality (239 mOsm/kgHO), ADH (5.

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We herein report the case of a hemodialysis patient whose response to an erythropoiesis-stimulating agent (ESA) improved following the resection of thyroid cancer. Her hemoglobin level remained below 7 g/dL, despite the use of ESA. During the search for the causes of her hyporesponsiveness to ESA, papillary thyroid cancer and aceruloplasminemia were found.

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Objective: Electroconvulsive therapy (ECT) is one of the most effective treatments for refractory major depressive disorder (MDD). Although studies have examined different predictors of a positive response to ECT, predictors based on symptoms listed on a depression rating scale have not been studied.

Methods: This study included 24 Japanese patients who fulfilled the Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition criteria for MDD or bipolar disorder with current major depressive episode.

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