Review

Clinical Significance of Vitamin D Deficiency in Primary Hyperparathyroidism, and Safety of Vitamin D Therapy

Vitamin D deficiency occurs more frequently in patients with primary hyperparathyroidism (PHPT) compared with the general population, and is usually associated with an aggravated form of the disease. Current guidelines recommend measurement of serum levels of 25-hydroxy vitamin D (25-OHD) in all patients with PHPT, and their repletion if the…

Posted in: hypercalcemia 10 primary hyperparathyroidism 3 vitamin D 17

Case Report

Primary Hyperparathyroidism Presenting as Intractable Nausea and Vomiting

Primary hyperparathyroidism (PHPT) is characterized by inappropriate secretion of parathyroid hormone (PTH). The proportion of PHPT with asymptomatic or nontypical symptoms is continuously increasing. PHPT typically affects elderly women, and it is characterized by few symptoms or complications. We explored a case of a 77-year-old woman with previously undiagnosed PHPT…

Posted in: primary hyperparathyroidism 3

Case Report

Calciphylaxis in Primary Hyperparathyroidism: A Case Report and Brief Review

Abstract:A 52-year-old woman was admitted with complaints of nonhealing skin ulcers. The laboratory assessment showed a calcium level of 13.2 mg/dL (normal 8.4–10.2 mg/dL), albumin 2 g/dL (normal 3.5–4.8 g/dL), corrected calcium 14.8 mg/dL, phosphorus 1.4 mg/dL (normal 2.4–4.7 mg/dL), creatinine 0.7 mg/dL (normal 0.5–1.2 mg/dL), parathyroid hormone 893.3 pg/mL…

Posted in: calciphylaxis 4 hypercalcemia 10 primary hyperparathyroidism 3
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