Carcinoma of the external auditory canal is a difficult diagnosis when the tumour does not present as a fungating mass protruding from the external auditory canal. The Pittsburgh classification was used for TNM staging of these tumours, allowing comparison of our results with those of the literature. The clinical findings and survival rates observed in this study are comparable to those reported in the literature. These tumours are associated with a poor prognosis on the basis of our results and published data.
We find local anesthesia with light sedation a good alternative to general anesthesia for patients where general anesthesia is contraindicated. An experienced surgical and anesthesiology team is essential to shorten the duration of the procedure.
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