鼻咽癌在头颈部肿瘤中发病率占首位,鼻咽癌早期原发灶很少引起临床症状,如出现早期病变特点应及时检查,病人的早期症状主要有以下4种: 鼻塞、鼻涕、耳聋 70%病人有此症状。当肿物于鼻咽突起生长时可阻塞后鼻孔,出现进行性加重的鼻塞,一侧为重;当肿物生长压迫咽 The incidence of nasopharyngeal carcinoma is the highest in head and neck cancers. Early primary tumors of nasopharyngeal cancer rarely cause clinical symptoms. If early stage lesions occur, they should be promptly examined. The early symptoms of patients are mainly the following 4 types: stuffy nose, nasal discharge, 70% of patients with deafness have this symptom. When the tumor grows in the nasopharyngeal process, it can obstruct the posterior nostril, causing progressively worsened nasal congestion, one side is heavy; when the tumor grows, it oppresses the pharynx.