摘要
目的 :探讨胃癌内镜下形态与浸润深度的关系。方法 :对 2 86例胃癌内镜下形态、病理组织分型了浸润深度进行分析。结果 :早期胃癌病变大小超过 3cm者占 9 1% ,肿瘤浸润达肌层后超过 3cm者占 36.4 % (P <0 .0 5)。早期胃癌Ⅰ型、Ⅱa型和及Ⅱb型以粘膜内癌为主占 63 6% ,Ⅱc型及Ⅲ型以粘膜下层癌为主占 90 9% (P <0 .0 1)。进展期胃癌内镜下形态与浸润深度无明显相关性。结论 :胃癌内镜下形态对判断早期胃癌浸润深度有参考价值 。
Objective:To study the relationship between the shape under endoscopy and invasion depth of gastric cancer.Methods:286 cases gastric cancer patients had been observed and analyzed,including the cancer shape under endoscopy,types of pathology and cancer invasion depth.Results:In early gastric cancer the rate of surpassing 3 cm cancer was 9 1%.The rate of invasive to muscle cancer surpassing 3 cm was 36 4%( P <0.05).In early gastric cancer includingⅠ、Ⅱa and Ⅱb 63 6% cases were mucosa internal cancer. InⅡc and Ⅲ gastric cancer,90 9% cases were under mucosa cancer.( P <0.01).In spreading gastric cancer there were no definite relation between the shape under endoscopy and invasion depth.Conclusions:The gastric cancer shape under endoscopy is valuable in estimating the cancer invasion depth.
出处
《肿瘤防治杂志》
2000年第3期239-241,共3页
China Journal of Cancer Prevention and Treatment
关键词
胃癌
内镜
形态学
浸润深度
stomach neoplasms
shape under endoscopy
invasive depth
