Orthopaedics Monteggia fracture is due to: A Proximal third of ulna fracture and radial head dislocation B Distal third of radius fracture and ulnar head dislocation C Proximal radial fracture and ulnar head dislocation D Distal ulnar fracture and radial head dislocation 💡 Explanation Monteggia fracture is due to: ✓ Correct Answer: A. Proximal third of ulna fracture and radial head dislocation