Displaced fracture of neck of second metacarpal bone, right hand, sequela Save

Displaced Fracture of Neck of Second Metacarpal Bone, Right Hand, Sequela

A displaced fracture of the neck of the second metacarpal bone in the right hand is a condition that occurs when the bone at the base of the index finger is fractured and moves out of its normal anatomical position. This type of fracture is considered a sequela, which means it is a consequence of a previous injury or condition. It is essential to understand the causes, symptoms, and potential complications associated with this condition.

Causes:

The primary cause of a displaced fracture of the neck of the second metacarpal bone is trauma to the hand. This trauma can occur due to various reasons, such as:

1. Direct impact to the hand, such as during a fall or sports-related injury;
2. Forceful twisting or bending of the hand;
3. Motor vehicle accidents;
4. Industrial accidents.

Symptoms:

The following symptoms may be experienced by individuals with this condition:

• Severe pain in the hand;
• Swelling and bruising around the affected area;
• Difficulty in moving the index finger;
• Tenderness and sensitivity to touch;
• Deformity or abnormal alignment of the finger;
• Numbness or tingling sensation in the hand.

Potential Complications:

If left untreated, a displaced fracture of the neck of the second metacarpal bone can lead to several complications, including:

1. Delayed or improper healing;
2. Limited range of motion in the hand;
3. Malunion, where the fractured bone heals in an incorrect position;
4. Nonunion, where the fractured bone fails to heal;
5. Chronic pain and stiffness in the hand;
6. Development of arthritis in the affected joint.

It is crucial to seek medical attention if you suspect a displaced fracture of the neck of the second metacarpal bone in your right hand. Proper diagnosis and treatment are essential to ensure optimal recovery and prevent potential complications.