Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0021051 (immunodeficiency)
 71,517 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Tuberculous arthritis of the elbow joint is not commonly seen by orthopaedic physicians. In the past 20 years, with the pandemic of the human immunodeficiency virus and the increase in immunocompromised people, we have observed a resurgence of tuberculosis. Osteoarticular involvement has increased, too. Spinal and monoarthritis of weight-bearing joints such as the hip or knee are most frequently involved. The elbow joint is an uncommon location of osteoarticular tuberculosis. The aim of this case report is to describe a case of tuberculous arthritis of the elbow and the diagnostic problems that may arise and lead to a delay in treatment.
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PMID:Elbow tuberculosis: an unusual location and diagnostic problem. 1476 Apr 92

Tuberculosis (TB), once a disease confined to undeveloped or developing nations is currently in resurgence, which is attributable to pandemic human immunodeficiency virus (HIV) infection and immigration from endemic areas. Tuberculous arthritis is difficult to diagnose early because of its atypical insidious clinical manifestations and nonspecific imaging findings. TB is also known as the 'great mimicker'. Specifically, monoarticular tuberculosis of the knee may mimic pigmented villonodular synovitis (PVNS). The present report describes a young patient with tuberculous arthritis of knee joint. Accurate diagnosis and appropriate management was delayed due to magnetic resonance imaging (MRI) findings, such as, hemosiderin deposits and a nodular mass around the knee joint, suggestive of a diffuse type of PVNS. Our findings suggest that the first step in the diagnosis of tuberculous knee arthritis is to have a high index of suspicion.
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PMID:Knee tuberculosis masquerading as pigmented villonodular synovitis. 2570 62