口蓋腺房細胞癌の1症例

概要

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The patient, a 67 year old female complained of swelling in the oral palate for the last three months, but she denied any pain in the lesion. There was no evidence of enlarged lymphnodes or metastasis. The tumor was resected and its surrounding soft tissue revealed an acinic cell carcinoma of the oral palate. Despite irradiation therapy after the first operation, (total dose 4500 rad for three weeks, ) local recurrence was noted without a sign of metastasis. A second radical operation was then performed. The resected area consisted of the original tumorous site and the surrounding healthy soft tissue of the oral palate and also included part of the bony oral palate. At the same time, the first staged plastic operation of the oral palate was done to prevent speech disturbance.The patient had a good clinical course without recurrence, metastasis or remarkable speech disturbance.According to our study, only 18 cases of acinic cell carcinoma of the minor salivary glands have been reported in the literature.
耳鼻咽喉科臨床学会の論文