Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0029463 (osteosarcoma)
 16,637 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Considerable attention has been paid in the past 10 years to the radiological spectrum of disease entities belonging to the SAPHO syndrome. We report an unusual case presenting with an extra-axial (femoral) lesion, prior to description of this syndrome, which was radiologically and histologically mistaken for a parosteal osteosarcoma. Nineteen years later, a further lesion developed in the scapula together with the typical sternoclavicular manifestations, at which stage the correct diagnosis of SAPHO syndrome was established.
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PMID:SAPHO syndrome: 20-year follow-up. 1023 14

Hematogenous osteomyelitis (HOM) in adults is a very rare event in industrialised countries. However, in tropical regions the morbidity of HOM is more important, primarily due to the impact of sickle cell disease, thalassemia, HIV-infection and tuberculosis. HOM is most commonly caused by pyogenic bacteria and mycobacteria, but infections by fungi, viruses and parasites must also be considered. In spite of modern diagnostic procedures such as nuclear and magnetic resonance imaging, the histopathologic and microbiologic examination of bone remains the gold standard for diagnosing OM. Other diagnoses should also be considered. Nonbacterial osteomyelitic lesions (plasmacellular OM, sclerosing OM, SAPHO syndrome) as well as acute leukemia, malignant bone tumors (i.e., Ewing's sarcoma, osteosarcoma) are conditions with similar presentations. Acute HOM is best managed by appropriate antibiotic therapy. In case of failure and in chronic HOM, surgical debridement is mandatory.
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PMID:[Hematogenous osteomyelitis in adults]. 1500 52