Rhabdomyolysis (RD) is the process that leads to cell destruction of striated muscle. Causes include inherited metabolic defects or acquired disorders. RD is frequently associated with acute kidney injury (AKI) and disorders ...

Calcium is the most abundant extracellular cation in the body, and it is responsible for structural and enzymatic functions. Calcium homeostasis is regulated by 3 factors: Calcitonin, vitamin D, and parathyroid hormone ...

Primary bone manifestation associated with hypercalcemia is an infrequent presentation of acute lymphoblastic leukemia (ALL) in children. An 8-year-old girl was admitted with bone and abdomen pain, vomiting, fever, headache, ...

PTH-independent hypercalcemia due to granulomatous disease is well-documented and sarcoidosis is the most characteristic disease, although there are others. We describe a case of sarcoid-like granulomatous myositis. An ...

A previously healthy 19 year-old male presented to the hospital with anorexia, nausea, and vomiting. Laboratory studies were significant for hypercalcemia (peak calcium value of 14.8 mg/dL) and acute kidney injury (peak ...

Counseling for patients with primary hyperparathyroidism (PHPT) and mild hypercalcemia without indications for surgical intervention requires accurate estimates of the potential benefits of parathyroidectomy. We aim to ...

A woman with mild asymptomatic hypercalcemia due to primary hyperparathyroidism became pregnant and her serum calcium normalized while her hypophosphatemia worsered. The PTH was low normal, but her urinary cAMP was elevated. ...