外耳道良、恶性腺组织肿瘤均罕见，外耳道的腺源性肿瘤一般包括四种病理类型，即耵聍腺腺癌、多形性肿瘤、腺样囊性癌和腺癌。我科收治1例经病理证实为耵聍腺腺瘤，报告如下：里担例报告患者男，64岁。右耳间歇痛半年余，无分泌物，无听力下降，以外耳道肿物就诊。检查患者一般 External auditory canal, benign and malignant gland tumor are rare, external auditory gland tumors usually include four pathological types, namely, glandular adenocarcinoma, pleomorphic tumor, adenoid cystic carcinoma and adenocarcinoma. I received 1 cases of pathological confirmed as adenoma, reported as follows: In the case of patients reported male, 64 years old. Her pain in the right ear more than half a year, no secretions, no hearing loss, external ear pathology treatment. Check the patient in general