title: Relationship of plasma tartrate resistant acid phosphatase to the bone isoenzyme of serum alkaline phosphatase in hyperparathyroidism.
abstract: In 46 patients with primary hyperparathyroidism, in 21 non-dialysed patients with advanced renal failure, and in 52 patients on hemodialysis, a significant positive correlation was found between bone isoenzyme of serum alkaline phosphatase and plasma tartrate resistant acid phosphatase. In primary hyperparathyroidism, a significant positive correlation was found between the radiological degree of osteodystrophy and the biochemical parameters of bone remodelling. After removal of the parathyroid adenoma, only the tartrate-resistant acid phosphatase decreased to normal limits. Plasma tartrate resistant acid phosphatase was most significantly influenced by serum immunoreactive parathyroid hormone levels. In chronic renal failure, bone isoenzyme of serum alkaline phosphatase was most significantly influenced by serum immunoreactive parathyroid hormone levels, by hypocalcemia and by duration of hemodialysis. The results confirm that in hyperparathyroidism the extent of the whole-body rates of bone resorption and formation are approximately equal. The biochemical parameters can be used for serial assessment of the course of the disease but are not specific for diagnosis.
mesh_terms: D000135:Acid Phosphatase / Q000097:blood*; D000469:Alkaline Phosphatase / Q000378:metabolism*; D001842:Bone and Bones / Q000201:enzymology* / Q000378:metabolism; D006801:Humans; D006961:Hyperparathyroidism / Q000201:enzymology* / Q000378:metabolism; D007527:Isoenzymes / Q000378:metabolism*; D007676:Kidney Failure, Chronic / Q000201:enzymology / Q000628:therapy; D006435:Renal Dialysis; D013644:Tartrates / Q000494:pharmacology
chemical_list: D007527:Isoenzymes; D013644:Tartrates; D000469:Alkaline Phosphatase; D000135:Acid Phosphatase; C029768:tartaric acid