Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0338671 (Steroids)
 9,479 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In patients with renal transplant, cyclosporin has been implicated in the occurrence of osteoarticular pain. This syndrome, which we illustrate by two of our observations, is fairly stereo-typed. Osteoarticular pain begins around the second month post-transplant and in a symmetrical pattern involves, knees, ankles, tarsi, less frequently hips, and almost never upper limbs. Pain arises on standing and walking, which is severely impeded. Clinical examination is usually normal. Radiographs show patchy, subchondral osteopenia. Bone scintiscan documents numerous foci of increased uptake and MRI multiple areas of T1-weighted low signal intensity and T2-weighted high signal intensity. Pain disappears in three to six months. Ethiopathogeny is still a matter of discussion with frequent reference to reflex sympathetic dystrophy. The syndrome could also be related to a cyclosporin-induced increase in bone remodelling. Steroids could contribute, as could the healing of pre-transplant, renal osteodystrophy. Microfractures are common but it is not known whether they are causative through an ensuing reflex sympathetic dystrophy or whether they are simply but a consequence of increased bone remodelling.
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PMID:[Epiphyseal pain from cyclosporine in renal transplants]. 912