MSFinals-2508

MSFinals-2508

A 32-year-old male patient complains of pain following a fall onto his right hand while stretching backward. Upon examination, a flattened contour is observed in the right shoulder, and a small bulge is felt below the right clavicle. Additionally, a small area of anesthesia is noted over the distal attachment of the deltoid muscle. What type of injury could account for all of these examination findings?