2) Specific fracture types like Monteggia and Galeazzi fractures which contain fractures with the ulna or radius with dislocations of the proximal radioulnar joint. three) Treatment selections which includes nonoperative administration for nondisplaced fractures or operative treatment with external fixation, intramedullary nailing, or plate osteosynthesis with regards to the fracture. https://www.theorthopaedicandpainpractice.com/subtrochanteric-fractures-what-is-it-2/