WebJun 10, 2024 · Hypercalcemia complicates the course of a variety of cancers when tumor factors overwhelm normal calcium and bone homeostasis. Cancer-associated … WebHypercalcemia is a total serum calcium concentration > 10.4 mg/dL ( > 2.60 mmol/L) or ionized serum calcium > 5.2 mg/dL ( > 1.30 mmol/L). Principal causes include hyperparathyroidism, vitamin D toxicity, and cancer. Clinical features include polyuria, constipation, muscle weakness, confusion, and coma.
Hypercalcemia: Causes, Symptoms, and Treatment - Healthline
WebDynaMed Plus ® from EBSCO Health is an evidence-based tool that health professionals can use to inform clinical care. DynaMed Plus content undergoes a review process, and the evidence is synthesized in detailed topic overviews. A unique three-level rating scale is used to assess the quality of available evidence. WebSep 5, 2024 · The prevalence of hypercalcemia in the general population is approximately 1% to 2%. Most of the cases (90%) of hypercalcemia are due to primary hyperparathyroidism and malignancy-associated hypercalcemia. The prevalence of primary hyperparathyroidism in the general population ranges from 0.2% to 0.8% and increases … ipad wireless photo tethering
Hypercalcemia: etiology and management
WebApr 2, 2024 · Hypercalcemia (defined as a serum calcium level >10.5 mg/dL or 2.5 mmol/L) is an important clinical problem [ 1 ]. Among the causes of hypercalcemia, primary hyperparathyroidism (PHPT) and … WebMay 20, 2024 · Hypercalcemia is a relatively common clinical problem. It results when the entry of calcium into the circulation exceeds the excretion of calcium into the urine or deposition in bone. This occurs when there is accelerated bone resorption, excessive gastrointestinal absorption, or decreased renal excretion of calcium. WebFeb 19, 2015 · Malignancy-associated hypercalcemia (MAH) is the most common metabolic derangement encountered in the oncologic population in the ED. It can occur in up to 30% of cancer patients at some point during the disease. 1–3 Clinical manifestations include mental status changes (which may progress to coma) and renal impairment. 3 … open search latest version