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鼻咽部恶性肿瘤是鼻咽癌和鼻咽肉瘤的总称。其中鼻咽癌在我国南方各省发病率较高,在广东省为全身各部恶性肿瘤的首位。以前曾有人认为鼻咽癌在东北地区很少发生,但根据我院14年来收治病人的统计鼻咽癌占头颈部恶性肿瘤的第一位,似成为我省较为常见的恶性肿瘤之一,这个事实应该引起我们的注意。 本文收集了1963年9月至1977年12月共14年又3个月的门诊及住院病人718例。其中鼻咽癌668例占93.04％;鼻咽部肉瘤32例占4.45％;病理检查结果不清者18例,占2.51％。对其中收集的700例鼻咽部恶性肿瘤病人的临床、原发病变部位,远隔转移和鼻咽部肉瘤的临床特点等问题初步进行了分析。
Nasopharyngeal malignancy is a general term for nasopharyngeal carcinoma and nasopharyngeal sarcoma. Among them, the incidence of nasopharyngeal carcinoma is higher in the southern provinces of China, and it is the first of all malignant tumors in the whole province in Guangdong Province. Some people thought that nasopharyngeal cancer rarely occurred in the northeast region, but according to the statistics of patients admitted to our hospital for 14 years, nasopharyngeal cancer accounted for the first place in the head and neck malignancy, and it seems to be one of the more common malignant tumors in our province. This fact should draw our attention. This article collected 718 outpatients and inpatients 14 years and 3 months from September 1963 to December 1977. Among them, 668 cases of nasopharyngeal carcinoma accounted for 93.04%; 32 cases of nasopharyngeal sarcoma accounted for 4.45%; 18 cases had unclear pathological examination, accounting for 2.51%. The clinical, primary lesion location, remote metastasis, and clinical features of nasopharyngeal sarcoma in 700 patients with nasopharyngeal malignancies collected were analyzed.