摘要
目的 探讨食管癌细胞形态学异质性的临床病理学意义。方法 采用 5点取材的方法 ,对取自 32个标本的 16 0份样品进行常规制片 ,显微镜观察。结果 异质性肿瘤 14例(4 3。 8% )。肿瘤的形态学异质性与组织学分级无关 (P >0 .0 5 ) ,而与肿瘤的浸润深度、间质淋巴细胞浸润及患者预后有关 (P <0 0 5 )。
Objective To explore the clinico-pathological s i gnificance of the morphological heterogeneity in tumor cells of esophageal carci noma.Methods The samples(160 sectiones) gained from 5 points in every tumor in 32 specimens with routine preparation of the sectiones were obse rved by microscope.Results There were 14 specimens with morphol ogical heterogeneity in 32(43.8%,14/32).The morphological heterogeneity of the t umor cell was correlated with infiltrating depth,lymphocyte infiltrating in inte rstitium of the tumor and the prognosis of the patients(P<0 05),and didn't correlation between morphological heter ogeneity and hi stological grades(P>0.05).Conclusion There is an importa n t significance to research morphological heterogeneity for judging of the malign ant extent of the tumor.
出处
《新乡医学院学报》
CAS
2001年第4期256-257,共2页
Journal of Xinxiang Medical University
基金
新乡医学院大学生科研活动资助项目
关键词
食管癌
细胞形态学
异质性
esophageal carcinoma
cell morphology
heterogeneity
