Name of the Condition

• Traumatic rupture of other ligament of other finger at metacarpophalangeal and interphalangeal joint
• Often referred to in layman's terms as a "finger ligament tear."

Summary

• This condition involves a tear or rupture of the ligaments in one of the fingers at the joints where the phalanges (finger bones) meet the metacarpals in the hand. It generally occurs due to trauma or injury.

Causes

• The most common cause is physical trauma, such as jamming the finger, a fall, direct impact, or hyperextension.

Risk Factors

• Participating in contact sports or activities that involve high risk of finger injury.
• Inadequate protection or poor technique in activities.
• Prior hand or finger injuries increasing susceptibility.

Symptoms

• Pain and swelling in the affected finger.
• Bruising and tenderness around the joint.
• Instability or looseness of the joint.
• Reduced range of motion and grasping ability.

Diagnosis

• A thorough physical examination by a healthcare provider.
• Imaging tests such as X-rays or MRI to assess the extent of ligament damage.

Treatment Options

• Rest and Immobilization: Using splints or finger braces to prevent movement.
• Ice Therapy: Applying ice packs to reduce swelling and pain.
• Pain Management: Over-the-counter or prescription pain relievers.
• Physical Therapy: Exercises to regain strength and flexibility.
• Surgery: In severe cases, surgical intervention may be required to repair torn ligaments.

Prognosis and Follow-Up

• With appropriate treatment, most patients recover well and regain full finger function.
• Regular follow-ups are important to ensure proper healing and prevent re-injury.

Complications

• Chronic pain or stiffness.
• Persistent joint instability.
• Increased risk of arthritis in the affected joint.

Lifestyle & Prevention

• Protective gear while participating in sports or high-risk activities.
• Proper technique and training to reduce injury risk.
• Strengthening exercises for fingers and hands.

When to Seek Professional Help

• If you experience severe pain, significant swelling, or inability to move the finger after an injury, seek immediate medical evaluation.

Additional Resources

• American Society for Surgery of the Hand: assh.org
• Mayo Clinic: mayoclinic.org
• National Institutes of Health: nih.gov

Tips for Medical Coders

• Ensure that documentation specifies "initial encounter" for accurate coding.
• Verify that the specific joint (metacarpophalangeal or interphalangeal) is indicated.
• Avoid confusing this condition with damage to tendons rather than ligaments.