Mallet Finger

Mallet finger typically occurs when a forceful blow impacts the fingertip, causing the extensor tendon to rupture or stretch. This injury is common in sports like basketball or during manual labor where the finger is subject to abrupt bending or direct trauma.

Symptoms of Mallet finger include pain, swelling, and the inability to fully extend the fingertip. The affected finger often assumes a drooped position at the tip, resembling a mallet, due to the weakened or damaged extensor tendon, which is responsible for straightening the finger.

Diagnosis of Mallet finger involves a comprehensive evaluation by a healthcare professional, including a physical examination to assess finger alignment, range of motion, and stability. X-rays are typically ordered to assess the extent of the injury, identify any associated fractures, and guide treatment decisions.

Treatment options for Mallet finger vary depending on the severity of the injury. Conservative measures typically involve splinting the affected finger in a straight position for several weeks to allow the tendon to heal. In cases of severe tendon damage or joint instability, surgical intervention may be necessary to repair the tendon or stabilize the joint.

While some cases of Mallet finger may heal spontaneously with appropriate splinting and immobilization, particularly if the injury is minor and there are no associated fractures or joint instability, more severe cases often require medical intervention to achieve optimal outcomes.

While splinting is the primary treatment for Mallet finger, surgical correction may be warranted for severe cases or instances where conservative measures fail to restore finger function and stability. Surgery may involve tendon repair, joint fusion, or reconstruction to address underlying damage and restore finger function.

Recovery from Mallet finger can be prolonged, spanning several weeks to months, depending on the severity of the injury and adherence to treatment protocols. Physical therapy may be recommended to restore finger strength, flexibility, and range of motion.

Complications associated with Mallet finger may include chronic stiffness, decreased range of motion, and deformity if the injury is not properly managed. In some cases, persistent pain or instability may occur, necessitating further medical intervention to address residual issues.

During the recovery period, it's essential to avoid activities that could exacerbate the injury or hinder healing, such as heavy lifting or participating in sports that involve gripping or impact. Compliance with the prescribed splinting regimen and any recommended physical therapy exercises is critical for optimal recovery.

Untreated or inadequately managed Mallet finger can lead to long-term functional impairment and deformity, affecting everyday activities and overall hand function. Seeking prompt medical attention and adhering to treatment recommendations are essential for minimizing the risk of complications and achieving the best possible outcomes.