Pinna Cellulitis is a bacterial skin infection affecting the external part of the ear, known as the pinna or auricle. Associated with trauma (ear piercing & acupuncture) surgery or burns
Perichondritis - complicated on high ear piercing
Causes/Factors
- Pseudomonas aeruginosa and/or Staph aureus
Symptoms
- Redness, swelling, warmth, pain, fever
Diagnostic Tests
- Swab of the area and blood cultures before antibiotics
- Empirical treatment
Management
- Antibiotics: Ciprofloxacin + flucloxacillin (or vancomycin if penicillin allergy). Oral or topical.
- Pain Relief: Over-the-counter pain relievers to manage discomfort.
- Warm Compress: Applying a warm, moist cloth to the affected area can help reduce pain and promote healing.
- Hygiene: Keeping the area clean and dry to prevent further infection.
Complications/red Flags
- Spread of Infection: If left untreated, Cellulitis can spread to nearby tissues.
- Abscess Formation: Collection of pus may require drainage.
- Systemic Infection: Rarely, severe infections can lead to bloodstream infection (Sepsis).