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PTH secretion and regulation

Legend: PTH = Parathyroid Hormone; Ca2+ = Calcium; cAMP = Cyclic Adenosine Mono Phosphate. (Source: Dawale K, Agrawal A. Parathyroid hormone secretion and related syndromes. Cureus 2022;14[10]:e30251. Diagram by Ketaki Dawale. Creative Commons Attribution [CC-BY 4.0] license,

Associated Disorders

  • Calciphylaxis
  • Chronic renal failure
  • DiGeorge Syndrome
  • Hemochromatosis
  • Osteitis fibrosa cystica
  • Osteomalacia
  • Parathyroid adenocarcinoma
  • Parathyroid adenoma
  • Wilson disease