Musculoskeletal Imaging

Greenstick fracture

a fracture occurring in the immature skeleton, which typically results in incomplete breaks in the shaft of a bone. The tibia (proximal metaphysis or diaphysis) and middle third of the radius or ulna are common sites of such fractures. The greenstick fracture perforates the cortex and ramifies within the medulla. Frequently this type of fracture becomes converted to a complete fracture.

DR