S62.657 Nondisplaced fracture of middle phalanx of left little finger

Name of the Condition

• Nondisplaced fracture of middle phalanx of left little finger (ICD-10 Code: S62.657)

Summary

A nondisplaced fracture of the middle phalanx of the left little finger is a break in the middle bone segment of the little finger where the bone fragments remain in their normal anatomical alignment. This type of fracture typically involves less structural disruption compared to displaced fractures, as the bone pieces stay in place without shifting. The injury is specific to the left little finger and may result from direct trauma or force applied to the digit.

Causes

Direct trauma or impact to the finger, such as from falls, sports injuries, or accidents. Crushing injuries or severe bending forces applied to the finger can also result in this fracture. Repetitive stress or overuse may contribute in some cases, though acute trauma is more common.

Risk Factors

• Participation in contact sports or activities with a high risk of hand injuries.
• Occupations involving manual labor or handling heavy equipment.
• Prior history of hand or finger fractures.
• Osteoporosis or other conditions that weaken bone density.

Symptoms

• Pain, swelling, and tenderness in the affected finger.
• Bruising around the injury site.
• Limited range of motion or difficulty moving the finger.
• Possible stiffness or discomfort with movement.

Diagnosis

Physical examination by a healthcare professional to assess pain, swelling, and mobility. Imaging tests, such as X-rays, to confirm the fracture and rule out other injuries.

Treatment Options

• Immobilization with a splint or cast to allow healing.
• Pain management with over-the-counter or prescription medications.
• Physical therapy to restore range of motion and strength after healing.
• Surgical intervention is rarely needed for nondisplaced fractures but may be considered if instability is present.

Prognosis and Follow-Up

Most nondisplaced fractures of the middle phalanx heal well with proper immobilization and rest. Follow-up appointments are typically scheduled to monitor healing and adjust treatment as needed. Full recovery may take several weeks, with gradual return to normal activities guided by the healthcare provider.

Complications

• Delayed healing or nonunion if the fracture is not properly immobilized.
• Stiffness or reduced range of motion in the finger.
• Chronic pain or discomfort.
• Nerve or tendon damage in severe cases.

Lifestyle & Prevention

• Use protective gear during sports or activities with a risk of hand injuries.
• Avoid repetitive or excessive force on the fingers.
• Maintain bone health through a balanced diet and regular exercise.
• Practice proper ergonomics in manual labor or repetitive tasks.

When to Seek Professional Help

Seek medical attention if there is severe pain, swelling, or inability to move the finger. Immediate care is needed if the finger appears deformed, numb, or if there is an open wound.

Tips for Medical Coders

Document the specific finger (left little finger) and the nondisplaced nature of the fracture. Include details about the mechanism of injury, clinical findings, and any imaging results to support the diagnosis. Ensure the code S62.657 is used for fractures limited to the middle phalanx of the left little finger without displacement.