Raleigh Hand Center Physicians

Metacarpal fracture treatment in Raleigh NC

Metacarpal fractures are common hand injuries. They can occur from a variety of injuries such as a fall, a motor vehicle collision, or striking the fist against a hard surface. There are five metacarpals, one for each finger and the thumb. The metacarpals contribute to the bony architecture of the hand. Satisfactory healing of this fracture is important to restoring hand function. A fracture of the 5th metacarpal neck (the small finger) is sometimes called a “boxer’s fracture,” as they can be seen in punching injuries.

The treatment plan will depend on the severity of the fracture and the patient’s medical condition and activity level. Most people have fractures which are well-aligned, and, therefore, do not require surgery and are treated in a splint or cast. Follow-up x-rays are obtained to evaluate how the fracture is healing. Hand therapy is sometimes necessary to improve strength and range of motion of the hand.

Some patients with displaced fractures can be treated with manual realignment of the fracture. This is performed in the office or emergency room with local anesthesia such as lidocaine (numbing medicine). Once the bones are “set,” a splint is placed to maintain the alignment for a few weeks.

Surgery may be recommended to patients with more severe fractures, such as those fractures with poor alignment or when the bone breaks through the skin (open fracture).

WHAT IS INVOLVED WITH SURGERY?

The surgery is performed as an outpatient often using regional anesthesia or a nerve block. During surgery, the bones are realigned and stabilized. In some cases, a low-profile plate and screws are used to fix the bones internally. This is called “open reduction and internal fixation” and requires an incision on the back of the hand. In other cases, temporary pins are placed through the skin to stabilize the bones while they heal. This is called “closed reduction and percutaneous pinning.” The pins can be removed in clinic after a few weeks. Other options include intramedullary nail fixation and external fixation. Which technique is used depends on the fracture pattern and is often determined in the operating room. The bone healing process takes about 6 weeks, but full recovery for maximizing hand function can take a few months.

Call Raleigh Hand Center for a consultation on treatment of your metacarpal fracture 

 

4th and 5th metacarpal fractures

 

Open reduction and internal fixation of 4th and 5th metacarpals

Posted on:

Comments are closed.

Request an Appointment