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鼻咽癌在新加坡的发病率很高,在年龄调整后人群中的发病率,每10万中国人中,男性为18.7、女性为7.1,马来亚人分别为4.8及0.6,印度人为0.9及0.0。在华人中广东人男女的发病率为29.4及10.8,潮州人为17.4及5.9而客家人中为13.7及4.4。研究的对象是363例新加坡居民的鼻咽癌患者,研究的目的是为了进一步认识鼻咽癌组织形态学与其他方面的联系。全部切片常规地用苏木伊红染色,个别病例还采用了特殊染色,组织分型由作者中的一人进行,分型时他对切片以外的临床情况都不清楚。鼻咽癌的分型遵循联合国设计的三大主要类别:鳞癌73例,无角化癌178例,未分化癌172例。作者试图结合生存率,以及某
The incidence of nasopharyngeal cancer in Singapore is high, with an incidence of 18.7 per 100,000 Chinese in age-adjusted population, 7.1 for females, 4.8 and 0.6 for Malaya, and 0.9 for Indians 0.0. The incidence of males and females among Cantonese was 29.4 and 10.8 respectively, while that of Chau was 17.4 and 5.9 while that of Hakka was 13.7 and 4.4 respectively. The study was conducted on 363 nasopharyngeal cancer patients living in Singapore. The purpose of the study was to further understand the relationship between nasopharyngeal carcinoma histomorphology and other aspects. All sections were routinely stained with hematoxylin and eosin. Individual cases were also stained with a special stain. One of the authors performed histological typing. He was not clear about the clinical situation beyond the section when typing. The classification of nasopharyngeal carcinoma followed the three major UN-designed categories: 73 cases of squamous cell carcinoma, 178 cases of keratosis, 172 cases of undifferentiated carcinoma. The author tried to combine survival rates, as well as some