Complex regional pain syndrome type I

Also known as: CRPS-I; Reflex sympathetic dystrophy

Regional pain syndrome after injury without nerve lesion.

Medical specialty: Neurology
Subspecialty: Neurology / Pain medicine
Sex & age distribution: Male: affected; Female: more common (about 3–4:1); Children: yes, adolescents
Gene(s) involved: None recorded

Etiology & mechanism

Neurogenic inflammation, central sensitization.

Gene(s) involved (0)

No gene recorded.

Symptoms & signs (5)

allodyniacolor changemotor dysfunctionpainswelling

SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.