Septic arthritis in a patient with juvenile rheumatoid arthritis.

The acute flare of joint inflammation in the child with known juvenile rheumatoid arthritis causes concern primarily regarding the need for additional or modified medical treatment. Acute joint inflammation in an otherwise healthy child creates concern regarding the existence of joint infection. In the early phase of disease, the clinical findings and symptoms of an inflamed joint attributable to juvenile rheumatoid arthritis or infection may be similar and difficult to differentiate from the other.

Long-term results of trapeziometacarpal silicone arthroplasty.

Long-term results of trapeziometacarpal (TMC) joint silicone arthroplasty were evaluated. From 1975 to 1990, 90 TMC joint silicone implants were placed in 85 patients with TMC joint arthritis caused by osteoarthritis and inflammatory arthritis. Sixty-two implants in 58 patients were available for follow-up evaluation averaging 16.