Effect of parathyroidectomy on anemia in chronic renal failure

Publisher Website
Google Scholar
Abstract
Fourteen patients with chronic renal failure underwent parathyroidectomy. Postoperatively, 7 patients exhibited a rise in hematocrit reading, but 7 others did not. Responders had more severe bone disease and lower initial hematocrit values than did nonresponders. Marrow fibrosis was slightly more prominent in responders. Current concepts of marrow erythropoietic inhibition in renal failure suggest a toxic serum factor as the cause. Parathyroid hormone may not be the toxic agent directly responsible for marrow inhibition. Parathyroid hormone may contribute to anemia in renal failure by causing marrow fibrosis, a process sometimes reversible by successful therapy of hyperparathyroidism.