Auricular Perichondritis

Auricular perichondritis is infection/inflammation of the perichondrium of the auricular cartilage, usually after trauma/piercing, presenting with a painful, red, swollen pinna (lobule typically spared). It can deform the cartilage. Treatment: systemic anti-staphylococcal antibiotics; surgical drainage of subperichondrial abscess; treat piercings promptly to prevent cauliflower ear.

Common Symptoms

Painful red swollen pinna; lobule spared; after trauma/piercing; risk of cauliflower ear

Causes and Pathogenesis

Bacterial infection of the perichondrium (often Pseudomonas after piercing) causes cartilage inflammation.

Treatment

Systemic anti-staph/Pseudomonas antibiotics; surgical drainage of abscess

Preventive Measures

Prompt treatment of piercings/trauma; drainage early.

Department to Visit

It is recommended to visit the Otolaryngology/Plastic department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.