A 40-year-old male was a driver of a car that overturned in a road traffic accident. He sustained a Gustilo IIIB open fracture dislocation of the right olecranon with degloving injury and 10 cm segmental loss of the right ulnar nerve (). Initial management included multiple wound debridement and external fixation. 11 days after injury, internal fixation of the olecranon was performed. The ulnar nerve gap was bridged with a 3-cable sural nerve graft (). A free ALT musculocutaneous flap was used to cover the elbow. The nerve grafts were buried in the forearm flexor/pronator muscle mass and covered with vastus lateralis muscle. The affected limb was immobilized in extension for 7 days. Despite using a flap with very well vascularised muscle, due to the severity of the injury and degree of comminution, he later developed septic arthritis and osteomyelitis necessitating removal of the implants. Heterotopic ossification developed subsequently. At latest review at 9 years 2-point discrimination was 7 mm, he had regained full hand function (intrinsic muscle power 4/5) and active range of motion at the elbow was 45° (range, 45° to 90°) (). He declined further surgery.
A 40-year-old male was a front seat passenger in a car involved in a road traffic accident. He sustained fractures of the left 1st to 6th ribs, a left sided pneumothorax, pneumomediastinum, left scapula fracture, dislocation of the left little finger PIPJ as well as a crush injury of the left elbow with open fracture of the left humerus and proximal ulna. A chest tube was inserted and the little finger reduced. The elbow wound underwent debridement followed by external fixation and negative pressure dressing. Internal fixation of the humerus and ulna and soft tissue coverage with a free ALT flap were performed 13 days following injury. Nineteen months postoperatively active elbow motion was 115° (range, 15° to 130°) ().