]> 2026-07-31T09:41:35+00:00 WBR0448 0 en Fracture at the surgical neck of the humerus See explanation. Fracture at the midshaft of the humerus Compression of the axilla by crutches Fracture of the supracondylar humerus Fracture of medial epicondyle of the humerus Anatomy A 35-year-old male, who sustained a recent trauma, presents to the physician’s office with flattening of the shoulder muscle. Upon physical examination, the patient is unable to abduct his shoulder. Which of the following traumatic injuries is most likely responsible for the patient’s symptoms? A Musculoskeletal/Rheumatology 2020-10-28T00:36:10Z 2459150.5251157 WBR0448