腭部肿瘤302例临床分析

目的：本文的目的是分析腭部肿瘤的病原特征、诊断方法和处理原则。材料和方法：收集我院３０２例腭部肿瘤并行临床病理分析。结果：本组腭部肿瘤３０２例，其中男性１４９例，女性１５３例，男：女约为１：１；发病年龄３～８５岁，平均年龄４３．９，３０～４９岁占４０．４％。原发部位多位于硬软腭交界处（４６％）。混合瘤、鳞状细胞癌、粘液表皮样癌、腺样囊肿癌发病率明显高于其他病种，占本组病全的６８．５％，其中腺样性肿瘤良性多见于恶性，良：恶约为１４９：１。结论：资料分析提示腭部良性肿瘤多于恶性肿瘤。

Clinical Analysis Of 302 Palatal Tumor Cases

Objective: The purpose of this paper is to analyse pathogenic characteristics,diagnostic approach and principles of management in palatal tumor. Materials and methods: 302 cases of tumors in the palate were obtained and analysed from our hospital. Results: 302 cases of tumors in the palate were obtained form our hospital among which 149 Iesions were found in males and 153 in females.The patients' age rang fuom 3 to 85 and the mean age was 43.9 years of age.40.4% of all the 302 cases were aged between 30 to 49 years of age.The most common primary focus was the junction of the soft and hard palatal(46.0%).Morbidity of mixed tumor,squamous cell carcinoma,mucoepidermoid carcinoma and adenoid cystic carcinoma was sigificently higher than all other tumors.Their morbidity was 68.5%.There were more benign adenognous tumors than malignant adenogenous tumors.The ratio of benign to malignant tumors was 1.49:1. Conclusions: Benign tumors were more than malignant tumors in the palatal tumors