M65.222 Calcific tendinitis, left upper arm

Name of the Condition

• Calcific tendinitis, left upper arm
• Also known as calcific tendinopathy or calcium deposit tendinitis of the left upper arm.

Summary

Calcific tendinitis is a condition characterized by the buildup of calcium deposits in the tendons, leading to pain, inflammation, and restricted movement. When it affects the left upper arm, it typically involves tendons around the shoulder or elbow, potentially impacting mobility and function.

Causes

The exact cause of calcific tendinitis is not well understood. It is thought to involve a combination of factors, including overuse of the tendons, age-related changes, and impaired blood flow leading to calcification in the tendon fibers.

Risk Factors

• Age: Typically occurs between 30-60 years.
• Occupations or activities requiring repetitive upper arm movements.
• Previous tendon or joint issues.
• Chronic conditions such as diabetes.

Symptoms

• Intense pain and tenderness in the left upper arm.
• Reduced range of motion or stiffness in the shoulder or elbow.
• Swelling and warmth over the affected tendon.
• A noticeable lump where the deposit has formed.

Diagnosis

Diagnosis typically involves a physical examination to assess pain and mobility. Imaging tests, such as X-rays or ultrasound, are used to visualize calcium deposits. MRI may be employed for detailed tendon evaluation.

Treatment Options

• Non-Surgical:
  • Rest and activity modification.
  • Nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation.
  • Physical therapy to improve range of motion and strengthen surrounding muscles.
  • Ultrasound-guided needle lavage or aspiration to remove calcium deposits.
• Surgical:
  • Arthroscopic surgery to remove large or persistent deposits if conservative treatments fail.

Prognosis and Follow-Up

Most cases of calcific tendinitis improve with conservative treatment, though recovery may take several months. Follow-up care often includes monitoring for symptom resolution and functional improvement. Physical therapy is commonly recommended to restore strength and mobility.

Complications

• Persistent pain or limited mobility if untreated.
• Tendon rupture in rare cases.
• Recurrence of calcium deposits.

Lifestyle & Prevention

• Avoid repetitive overhead movements or heavy lifting with the left arm.
• Maintain proper posture and ergonomic practices during activities.
• Engage in regular stretching and strengthening exercises for the shoulder and arm.
• Manage chronic conditions like diabetes to reduce risk.

When to Seek Professional Help

Seek medical attention if pain is severe, worsening, or interfering with daily activities. Prompt evaluation is recommended if there is sudden loss of movement or signs of infection (e.g., redness, fever).

Tips for Medical Coders

Document the specific anatomical location (left upper arm) and confirm the presence of calcific tendinitis through clinical findings or imaging. Ensure the code M65.222 is used when the condition is localized to the left upper arm, and avoid using unspecified codes if the site is clearly documented.