Colles' fracture
(redirected from Collis fracture)Also found in: Dictionary, Medical.
Related to Collis fracture: Smith fracture
Colles' fracture
[′kä·lə·səz ‚frak·chər] (medicine)
A fracture of the radius about 1 inch (2.5 centimeters) above the wrist with dorsal displacement of the distal fragment.