M71.121 Other infective bursitis, right elbow

Name of the Condition

• Other infective bursitis, right elbow

Summary

Other infective bursitis, right elbow refers to an infection of the bursa (a small fluid-filled sac that reduces friction between tissues) in the right elbow region. This condition involves microbial invasion of the bursa, leading to inflammation, pain, and potential functional impairment of the elbow joint. The infection may be bacterial or non-bacterial, and the right elbow specification indicates the affected site is documented in clinical records.

Causes

Other infective bursitis, right elbow typically results from bacterial infection, often introduced through direct trauma, skin breakdown, or spread from adjacent tissues. Common causative organisms include Staphylococcus aureus. Non-bacterial infections or secondary infection of a pre-existing bursitis may also occur, though the exact etiology varies by case. The right elbow designation specifies the anatomical location of the infected bursa.

Risk Factors

• Recent injury or surgery near the right elbow bursa
• Skin infections or open wounds in the elbow area
• Immunocompromised states (e.g., diabetes, HIV)
• Chronic inflammatory conditions (e.g., rheumatoid arthritis)
• Repetitive motion or pressure on the right elbow bursa

Symptoms

• Localized pain, swelling, and warmth over the right elbow bursa
• Redness or erythema at the site
• Fever or systemic signs of infection
• Limited range of motion in the right elbow joint
• Pus drainage if the infection progresses

Diagnosis

Diagnosis involves a physical examination to assess bursal characteristics, including tenderness, warmth, and swelling at the right elbow. Imaging (e.g., ultrasound) may confirm fluid accumulation or inflammation. Aspiration of the bursa for culture and sensitivity testing helps identify the causative organism. Clinical correlation with symptoms and history is essential for confirmation.

Treatment Options

Treatment typically includes antibiotic therapy targeted at the identified organism, often initiated empirically before culture results. Rest, ice, and elevation of the right elbow may reduce inflammation. Severe cases may require surgical drainage or debridement. Pain management and physical therapy are used to restore function as the infection resolves.

Prognosis and Follow-Up

Prognosis is generally favorable with prompt treatment, though delays can lead to chronic pain or functional impairment. Follow-up involves monitoring for resolution of symptoms and repeat imaging if needed. Antibiotic courses are completed as prescribed, and activity modifications may be recommended to prevent recurrence.

Complications

Untreated or severe infections may lead to abscess formation, spread to adjacent tissues, or chronic bursitis. Rarely, sepsis or joint involvement can occur. Persistent pain or limited mobility may require further intervention.

Lifestyle & Prevention

Avoid repetitive trauma or pressure on the right elbow. Maintain skin integrity to prevent infection entry. Promptly treat skin wounds or infections near the elbow. Use protective gear during activities that stress the elbow joint.

When to Seek Professional Help

Seek care if symptoms worsen (e.g., increasing pain, fever, pus drainage) or if mobility is significantly impaired. Early evaluation is critical to prevent complications and ensure appropriate treatment.

Tips for Medical Coders

Code M71.121 is specific to infective bursitis of the right elbow. Documentation must specify the right elbow as the site and confirm infective etiology. Ensure clinical notes support the diagnosis, including site, infection presence, and any contributing factors. Avoid using this code for non-infective or unspecified bursitis.