九州歯科大学第一口腔外科における最近 4 年間の耳下腺腫瘍の臨床統計的検討

概要

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Clinico-statistical study of 11 cases with parotid gland tumors at the First Department of Oral Surgery, Kyushu Dental College Hospital and the Division of Dentistry, Kyushu Kousei Nenkin Hospital during the 4 years from 1985 to 1988 was made. Histopathologically, 9 cases (82%) of the benign tumors and 2 cases of the malignant tumors were diagnosed. The benign tumors were 7 cases of pleomorphic adenoma and 2 cases of adenolymphoma. The malignant tumors were 2 cases of adenoid cystic carcinoma. The ratio of men to women of the benign tumors was 3 : 6 and the malignant tumors 1 : 1. By age, 4 cases of the benign tumors were in patients in sixties. The mean age for the benign tumors was 53.8 years old and for the malignant tumors 57 years old. One case was treated by total parotidectomy, and the other cases were treated by superficial lobectomy. One case of the benign tumors had Frey syndrome. One case of the malignant tumors had the facial nerve palsy, but the facial nerve palsy disappeared one year after the operation.
九州歯科学会の論文
1990-06-25