Ear magnetic discs to prevent cauliflower ear: a case gone wrong

Area of Science:

• Otolaryngology
• Plastic Surgery
• Sports Medicine

Background:

• Auricular hematoma, common in contact sports, requires prompt management to prevent complications.
• Compression devices are often used to prevent reaccumulation after hematoma aspiration.

Observation:

• A young wrestler developed left ear pain and swelling 5 days after using compression magnets for an auricular hematoma.
• Examination revealed perichondritis and significant pressure necrosis of the pinna, including cartilage erosion, beneath the magnets.
• The hematoma had reaccumulated, and the patient developed a persistent helical rim deformity.

Findings:

• Pinna pressure necrosis is a serious complication of using ear magnets for auricular hematoma management.
• Delayed treatment of auricular hematoma can lead to permanent ear deformity, such as helical rim deformity.
• Perichondritis and cartilage necrosis require aggressive management, including drainage and antibiotics.

Implications:

• Clinicians should exercise caution when recommending ear magnets for auricular hematoma.
• Patient counseling regarding the risks associated with ear magnet use is essential.
• Effective and timely management of auricular hematoma is critical to avoid long-term cosmetic and functional sequelae.