Bilateral radiation-induced squamous cell carcinomas of the external auditory canal 30 years after radiotherapy for a pituitary adenoma: a case report KU Leuven
INTRODUCTION: The most important long-term effect of radiotherapy is induction of secondary cancers. A rare radiation-induced tumor is a squamous cell carcinoma of the external auditory canal. Case reports have been described in Asian patients after radiotherapy for nasopharyngeal cancer. CASE DESCRIPTION: We describe an unusual case report of a 53-year-old Caucasian man who developed squamous cell carcinomas of the right and left external ...