Where is the base of the 5th metacarpal?
The fifth metacarpal bone (metacarpal bone of the little finger or pinky finger) is the most medial and second-shortest of the metacarpal bones.
How do you break a 5th metacarpal?
In severe injuries, multiple metacarpals can be fractured. The fifth metacarpal (the one that attaches to the small finger) is especially susceptible to fracture when punching objects with a closed fist, hence the nickname “Boxer’s Fracture”.
What is the prognosis of metacarpal fractures?
Prognosis of the Fracture Most patients with a metacarpal fracture do not even require a cast for the injury to heal. Most patients make a full recovery in a relatively short period of time. Every patient’s prognosis is still handled on a case by case basis.
What do you need to know about metacarpal fracture?
Metacarpal fractures are generally described by the location of the fracture. Fractures in the center of the bone are called metacarpal shaft fractures. Fractures by the base of the finger at the knuckle are called metacarpal head fractures. Lastly, fractures at the wrist-end of the bone are called fractures of the base of the metacarpal. Nov 14 2019
How should metacarpal fractures be immobilized?
In this manner, how do you immobilize a metacarpal fracture? Immobilization and Splinting A gutter splint or cast should be used to immobilize a metacarpal fracture. This is often definitive management for fractures that meet acceptable radiographic parameters. A gutter splint may be modified based on the location of the injured finger.
How do I treat an avulsion fracture?
Avulsion Fracture Treatment. The treatment for an avulsion fracture varies based on which bone you’ve fractured. Recovery. Depending on your injury, it may take eight weeks or more for the fracture to heal. Risk factors. Avulsion fractures often happen in people who play sports. Prevention tips. Before playing sports, warm up and stretch for at least 5 to 10 minutes.