S63.413
Traumatic rupture of collateral ligament of left middle finger at metacarpophalangeal and interphalangeal joint
Clinical Classification Guidelines
Medical Intelligence & Overview
A traumatic rupture of the collateral ligament in the left middle finger is an injury that occurs when the ligament on either side of the finger's joints is torn or damaged, often due to a sudden blow, twist, or impact. This ligament plays a vital role in stabilizing the finger joints—particularly the metacarpophalangeal and interphalangeal joints—allowing for smooth movement while maintaining joint stability. When injured, it can cause pain, swelling, and weakness, affecting daily activities requiring finger mobility.
Causes & Symptoms
Clinical Causes: Sports injuries, especially during activities involving ball-handling or falls Trauma from accidental impacts, such as slamming the finger in a door or hitting it with a hard object Falls that result in twisting or bending the finger unnaturally Direct blows to the finger during physical activities or accidents Work-related injuries involving caught or crushed fingers
Key Symptoms: Pain along the sides of the affected finger, especially during movement Swelling and tenderness around the joint Bruising or discoloration over the injury site Difficulty bending or straightening the finger A feeling of instability or looseness in the finger joint Loss of grip strength or difficulty grasping objects
Diagnostic & Treatment
Diagnosis Path: Healthcare providers typically perform a physical examination assessing finger stability, swelling, and range of motion. Imaging tests, such as X-rays, may be ordered to rule out associated fractures or dislocations. In some cases, MRI scans might be utilized to evaluate the extent of ligament damage and identify other soft tissue injuries.
Treatment Protocols: Management of a collateral ligament rupture often depends on the severity of the injury. Conservative approaches include:
Clinical Advice & FAQs
Billing Guidance
Is S63.413 a billable ICD-10 code?
Yes, S63.413 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S63.413?
Clinical documentation must specify the nature of Traumatic rupture of collateral ligament of left middle finger at metacarpophalangeal and interphalangeal joint and any associated comorbidities for accurate reporting.
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