Humerus Fracture Treatment & Management
- Author: Adarsh K Srivastava, MD; Chief Editor: Rick Kulkarni, MD more...
Prehospital Care
- Immobilize the fracture.
Emergency Department Care
Minimize the patient's movement and provide adequate analgesia to make the patient comfortable in the acute care setting.
- Proximal humerus fracture
- Most minimally displaced proximal humeral fractures can be managed nonoperatively.
- Greater tuberosity fractures may have associated rotator cuff tears. The true incidence of rotator cuff tears is unknown. They are more common in older patients, high-energy injuries, and where there is significant displacement.
- Sling and swathe application is the primary treatment.
- Fractures of the anatomical neck should be referred to orthopedist due to the risk of avascular necrosis.
- Humerus shaft (diaphyseal) fracture
- Humerus shaft fracture should be stabilized using a coaptation splint.
- Wrap splinting material snugly from axilla to nape of neck, creating a stirrup around the elbow.
- Fracture reduction is usually not necessary because reduction is difficult to maintain.
- Because of the shoulder's ability to compensate, 30-40° of angulation is acceptable.
Consultations
- Most isolated proximal and diaphyseal humeral fractures can be managed by an orthopedist in an outpatient setting. Even patients with fractures that may eventually require surgery generally may be discharged with early follow-up care if fracture is otherwise uncomplicated.
- Fractures that cannot be adequately reduced or when fracture reduction cannot be controlled with functional bracing because of patient obesity, head trauma, or soft tissue injuries, surgical stabilization is indicated.[12]
- Open fractures represent a surgical emergency; obtain an immediate orthopedic consult.
- Penetrating trauma requires particular neurovascular scrutiny.
- Glenohumeral dislocation in conjunction with a proximal humerus fracture requires orthopedic evaluation.
- Floating elbow (an ipsilateral humerus and forearm fracture) requires operative repair.
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