Middle ear adenoma diagnosed by recurrent facial paralysis

In an attempt to treat the facial nerve paralysis, we performed tympanomastoidectomy and facial nerve decompression. By pathological examination, we finally diagnosed it middle ear adenoma with neuroendocrine differentiation. Retrospectively, if we meet the antibiotic resistant mass in the middle ear, we should suspect the tumor. One year after surgery, the adenoma has not recurred but long-term observation is required.