Article Text
Research Article
Synovial accumulation of technetium labelled liposomes in rheumatoid arthritis.
Abstract
Technetium labelled, negatively charged, unilamellar liposomes were given by intravenous injection to patients with rheumatoid arthritis and the joints scanned 20-22 hours later. Positive scintigraphy was obtained in all six patients with active disease, and, with the exception of the small interphalangeal joints, all clinically involved joints could be visualised.