Where is a boxer fracture located?

A boxer fracture specifically refers to a break that occurs at the neck of the fifth metacarpal, which is the bone in the hand that supports the little finger. This type of fracture is typically associated with punching something, such as a wall or an opponent, hence its name.

The anatomy involved in a boxer fracture is important for understanding how these injuries occur. The neck of the fifth metacarpal is a relatively weak point, making it susceptible to fracture when subject to the force of impact during a punch. Recognizing this location is crucial for medical professionals in diagnosing the injury and determining appropriate treatment options.

The other options—locations at the wrist, the distal radius, and the phalanges of the thumb—pertain to different types of injuries or fractures that involve distinct bones and anatomical structures not associated with a boxer fracture. By focusing on the specifics of the fifth metacarpal, one can accurately assess and manage the injury in a clinical setting.