Supperiosteal abscess Managements Antibiotic a Drainage, using postauriclar incision After achieving effective drainage of the mastoid infection, the site of suppuration can be addressed Necrotic tissues require debridementSupperiosteal abscess ◼ Managements ◼ Antibiotic ◼ Drainage, using postauriclar incision ◼ After achieving effective drainage of the mastoid infection, the site of suppuration can be addressed ◼ Necrotic tissues require debridement