鼻咽癌是我国常见多发的恶性肿瘤之一,尤以华南地区为本病的高发区。我院24年来共作活体组织检查64472例,其中鼻咽癌2521例,占活检总数的3.91％。本组2521例鼻咽癌中,男性1855例,女性666例,男女之比2.78:1,年龄最小的4岁,最大的85岁,10岁以下6例,71岁以上30例。80.11％的病例发 Nasopharyngeal carcinoma is one of the most common malignancies in China, especially in southern China. In our hospital for 24 years, a total of 64,472 biopsies were examined, including 2,521 nasopharyngeal carcinomas, accounting for 3.91% of the total biopsy. The group of 2521 cases of nasopharyngeal carcinoma, 1855 males and 666 females, the ratio of men and women 2.78:1, the youngest 4 years old, the largest 85 years old, 6 years below the age of 10, 30 cases over the age of 71. 80.11% of cases