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What is Fracture of lower one third of humerus impinging upon the radial nerve as it crosses from posterior compament to anterior compament crossing the lateral intermuscular septum is called as: and explain in detail?
There is a spiral fracture at the junction of the middle and distal third, is commonly known to be associated with a radial nerve palsy. This is called Holstein Lewis fracture. The radial nerve injury results in paralysis of the wrist, finger and thumb extensors (wrist drop), brachioradialis and the supinator. Essex-Lopresti fracture-dislocation is characterized by a fracture of the radial head, dislocation of the distal radioulnar joint and rupture of the antebrachial interosseous membrane. Thurston holland sign- also known as the shiny corner sign, is the small metaphyseal triangular poion of bone carried with the physis in type II and IV Salter-Harris fractures. Type II > Type IV