S62.629S Displaced fracture of middle phalanx of unspecified finger, sequela

Name of the Condition

• Displaced fracture of middle phalanx of unspecified finger, sequela

Summary

A displaced fracture of the middle phalanx, sequela, refers to a residual condition resulting from a prior fracture of the central finger bone where the bone fragments remain misaligned. This sequela indicates the fracture has healed but left lasting structural or functional changes, such as persistent deformity or reduced mobility. The term "unspecified finger" means the exact digit is not identified, and "sequela" denotes a chronic or late effect of the original injury.

Causes

This condition arises as a consequence of a previous displaced fracture of the middle phalanx that did not fully resolve or was not adequately treated, leading to long-term complications. The original injury may have resulted from direct trauma, such as falls, sports injuries, or crush injuries, which caused the bone to break and misalign.

Risk Factors

• Inadequate initial treatment or nonunion of the original fracture.
• Delayed or incomplete healing of the prior injury.
• Underlying conditions affecting bone healing, such as diabetes or poor circulation.
• High-impact activities or occupations that stress the hand, potentially worsening residual deformity.

Symptoms

• Persistent pain or discomfort at the fracture site.
• Visible or palpable deformity of the finger.
• Reduced range of motion or stiffness.
• Swelling or tenderness in the affected area.
• Possible functional limitations, such as difficulty gripping or performing fine motor tasks.

Diagnosis

Diagnosis involves a physical examination to assess deformity, mobility, and tenderness. Imaging, such as X-rays, is used to evaluate the healed fracture and confirm residual misalignment or bone changes. The healthcare provider will also review the patient’s history of the original injury to determine if the current condition is a sequela.

Treatment Options

Treatment focuses on managing symptoms and improving function. Options may include physical therapy to restore mobility, orthotic devices for support, or pain management. In some cases, surgical intervention, such as osteotomy or joint reconstruction, may be considered to correct deformity or improve function.

Prognosis and Follow-Up

Prognosis depends on the severity of the residual deformity and the patient’s response to treatment. Many patients experience improved function with therapy, though some may have permanent limitations. Regular follow-up with a healthcare provider is important to monitor healing and adjust treatment as needed.

Complications

• Chronic pain or discomfort.
• Persistent deformity affecting hand function.
• Reduced grip strength or dexterity.
• Increased risk of future injuries to the affected finger.

Lifestyle & Prevention

• Avoid activities that strain the affected finger to prevent further injury.
• Use protective gear during high-risk activities, such as sports or manual labor.
• Follow prescribed therapy exercises to maintain or improve mobility.
• Maintain overall bone health through proper nutrition and exercise.

When to Seek Professional Help

Seek medical attention if symptoms worsen, such as increased pain, swelling, or new deformity, or if functional limitations interfere with daily activities. Prompt evaluation is important to address complications or adjust treatment.

Tips for Medical Coders

This code is used for a sequela of a displaced fracture of the middle phalanx of an unspecified finger. Document the relationship to the original injury, including the nature of the sequela (e.g., deformity, limited motion) and any contributing factors. Ensure the code is assigned only when the condition is a direct result of the prior fracture and not an acute injury.