S62.312S Displaced fracture of base of third metacarpal bone, right hand, sequela

Name of the Condition

• Displaced fracture of base of third metacarpal bone, right hand, sequela

Summary

A displaced fracture of the base of the third metacarpal bone in the right hand, sequela, refers to the residual effects of a previously treated fracture. This condition involves misalignment of the bone fragments at the proximal (base) portion of the third metacarpal, resulting from an earlier injury. Sequela indicates ongoing consequences such as chronic pain, limited mobility, or structural changes that persist after the initial healing phase.

Causes

The sequela arises from a prior displaced fracture of the base of the third metacarpal bone in the right hand, typically caused by trauma or direct impact to the hand. Incomplete healing, malunion, or complications during the initial treatment phase can lead to long-term effects.

Risk Factors

• Inadequate initial treatment or immobilization of the fracture.
• High-impact activities or manual labor that stress the healing bone.
• Pre-existing conditions like osteoporosis or poor bone health.
• Delayed or incomplete rehabilitation after the initial injury.

Symptoms

• Chronic pain or discomfort in the right hand, particularly at the base of the third metacarpal.
• Reduced range of motion or stiffness in the fingers or wrist.
• Visible or palpable deformity or misalignment of the hand.
• Weakness or difficulty gripping objects.
• Swelling or tenderness in the affected area.

Diagnosis

Physical examination to assess persistent pain, deformity, or functional limitations. Imaging tests, such as X-rays or CT scans, to evaluate the alignment and healing of the fracture site. Review of prior treatment records to confirm the history of the initial injury.

Treatment Options

• Orthopedic evaluation to determine the need for corrective procedures, such as osteotomy or joint reconstruction.
• Physical therapy to improve mobility and strength.
• Pain management with medications or assistive devices.
• Occupational therapy to adapt daily activities and reduce strain.

Prognosis and Follow-Up

Prognosis depends on the severity of the residual effects and response to treatment. Regular follow-up with an orthopedic specialist is recommended to monitor healing and functional recovery. Long-term management may be necessary to address chronic symptoms or prevent further complications.

Complications

• Chronic pain or arthritis in the affected joint.
• Persistent deformity or functional impairment.
• Increased risk of re-injury due to weakened bone structure.
• Nerve or tendon damage from the original fracture or subsequent healing.

Lifestyle & Prevention

• Avoid activities that strain the right hand or exacerbate symptoms.
• Use ergonomic tools or adaptive devices to reduce stress on the hand.
• Maintain bone health through proper nutrition and exercise.
• Follow rehabilitation guidelines to optimize recovery and prevent recurrence.

When to Seek Professional Help

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

Tips for Medical Coders

Document the history of the initial fracture and any prior treatments to support the sequela diagnosis. Ensure clear differentiation between acute and chronic effects, and specify the affected hand (right) and bone (third metacarpal base). Include details of residual symptoms or functional limitations to justify the sequela code.