swan neck deformity
Pathology-kidney A descriptive term for the shortened and attenuated initial segment of a dissected proximal convoluted renal tubule seen by light microscopy in patients with De Toni-Fanconi syndrome
Rheumatology A descriptive term for the hyperextended proximal interphalangeal joint and compensatory flexion of the distal interphalangeal joints caused by shortening of the extensor tendon, classically seen in rheumatoid arthritis, but also in systemic lupus erythematosus, Jaccoud’s—post-rheumatic fever—arthritis, psoriatic arthritis, scleroderma, camptodactyly
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
swan neck deformity
Rheumatology A descriptor for the hyperextended proximal interphalangeal joint and compensatory flexion of the distal interphalangeal joints caused by shortening of the extensor tendon, classically seen in rheumatoid arthritis, but also in SLE, post-rheumatic fever arthritis, psoriatic arthritis, scleroderma, camptodactyly. Cf Boutonniere deformity.McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.