舌部肿瘤约占全身肿瘤的1%,占口腔肿瘤的40%。舌癌在口腔恶性肿瘤中约占32.3～50.6%,占全身性恶性肿瘤的0.8～1.5%;在舌部良性肿瘤中最常见的为舌淋巴管瘤及舌血管瘤,其它如舌神经纤维瘤、舌神经鞘瘤、舌混合瘤、舌甲状腺瘤等,亦偶能遇到。本文对其临床表现及诊断问题结合病例予以分析。 Tongue tumors account for about 1% of total body tumors and 40% of oral tumors. Tongue cancer accounts for 32.3 to 50.6% of oral malignant tumors, accounting for 0.8 to 1.5% of systemic malignancies. Tongue lymphangioma and tongue hemangioma are the most common benign tumors of the tongue. Others are neurofibroma of the tongue. , tongue schwannoma, tongue mixed tumor, tongue thyroid tumor, etc., can also be met occasionally. This article analyzes its clinical manifestations and diagnostic problems combined with cases.