Malgaigne's luxation

Mal·gaigne's luxation

(măl-gĕn′yəz, mäl-)
n.
Partial dislocation of the head of the radius of the arm beneath the annular ligament of the radius. Also called nursemaid's elbow.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.