clinical classification system for deep auricular infections

ABSTRACT

This is a retrospective analysis of 32 cases of deep auricular infections encountered by a single author over a 15-year period. Deep auricular infections were clinically classified into lobular abscess, subcutaneous abscess, infected subperichondrial haematoma, perichondritis, and chondritis. This classification allows for a more rational preventive and therapeutic protocol. The issues of subperichondrial haematoma management, prevention of infection in the auricle following mastoid surgery, and burns of the auricle are reviewed