title: Treatment of Paget's disease with (3-amino-1-hydroxypropylidene)-1, 1-bisphosphonate (A.P.D.).
abstract: 18 patients with Paget's disease were treated orally with (3-amino-1-hydroxypropylidene)-1, 1-bisphosphonate (A.P.D.). In most cases bone resorption became normal within a week of treatment, whereas the return to normal bone formation took 3-6 months; this difference produced a transient imbalance between resorption and formation. In biopsy specimens taken during treatment the numbers of osteoclasts and osteoblasts decreased towards normal and excess osteoid disappeared.
mesh_terms: D000368:Aged; D000469:Alkaline Phosphatase / Q000097:blood; D001862:Bone Resorption / Q000187:drug effects; D001842:Bone and Bones / Q000473:pathology; D002118:Calcium / Q000378:metabolism; D004164:Diphosphonates / Q000627:therapeutic use*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006909:Hydroxyproline / Q000652:urine; D007684:Kidney Tubules / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D010001:Osteitis Deformans / Q000188:drug therapy* / Q000473:pathology / Q000503:physiopathology; D010012:Osteogenesis / Q000187:drug effects; D010281:Parathyroid Hormone / Q000097:blood; D010710:Phosphates / Q000378:metabolism; D011412:Propanolamines / Q000627:therapeutic use; D013997:Time Factors
chemical_list: D004164:Diphosphonates; D010281:Parathyroid Hormone; D010710:Phosphates; D011412:Propanolamines; D000469:Alkaline Phosphatase; D006909:Hydroxyproline; D002118:Calcium