血管瘤约60～80％发生于口咽和面部。在口咽良性肿瘤中,占19.1％。血管瘤常同时损害口咽和口腔后部(舌根、软腭、翼颁间隙)。作者们观察了53例位于口咽及口腔后部不同类型的血管瘤:内有海绵型20人,毛细管型18人.多支型9人,复合型6人。男性20人,女性33人。年龄16～53岁。血管瘤的诊断,大多数病例不难,但确定病变真正的深度有时困难,可行肿瘤穿刺术,同时从不同深度不断抽吸血液。如注射器内停止进入血液,表明已穿出肿瘤的界限。怀疑血管瘤损害骨组织或为查明血管石应进行X线检查。多支型 About 60-80% of hemangiomas occur in the oropharynx and face. In benign oropharyngeal tumors, 19.1%. Hemangiomas often damage both the oropharynx and the back of the mouth (tongue roots, soft palate, and wing gaps). The authors observed 53 cases of different types of hemangiomas located in the oropharynx and in the back of the mouth: there were 20 spongy types, 18 capillary types, 9 multi-branches, and 6 complex types. There are 20 males and 33 females. Age 16 to 53 years old. The diagnosis of hemangiomas is not difficult in most cases, but it is sometimes difficult to determine the true depth of the lesions. A feasible tumor puncture is performed, and blood is continuously aspirated from different depths. If you stop entering the bloodstream in the syringe, it indicates that you have pierced the boundaries of the tumor. Suspected hemangioma damage bone tissue or to check the blood vessels should be X-ray examination. Multi-support type