Buckle (Torus) & Plastic Bowing — Paediatric Forearm Patterns
Buckle/Torus: Compression failure of cortex (metaphyseal) — stable; treat with short immobilization/splint. Plastic Bowing: Microfracture without discrete break; persistent deformity if not recognized and reduced. Greenstick: One cortex fails in tension, other intact — needs gentle completion or molding to correct alignment.
Practised by MCQ
10What is the primary mechanism of injury leading to a buckle (torus) fracture in children?
mcqWhich of the following is true regarding the radiological appearance of a buckle (torus) fracture?
mcqWhat is the recommended management for a stable buckle (torus) fracture?
mcqIn which of the following scenarios is a buckle (torus) fracture most likely to be misdiagnosed?
mcqWhat distinguishes plastic bowing from a buckle (torus) fracture?
mcqWhich of the following statements about greenstick fractures is true?
mcqWhat is the most common site for buckle (torus) fractures in children?
mcqWhat is the re-fracture risk for a buckle (torus) fracture compared to a greenstick fracture?
mcqWhich anatomical feature of pediatric bones contributes significantly to their unique injury patterns?
mcqWhat is the appropriate follow-up for uncomplicated buckle (torus) fractures?