摘要
目的:评估超声内镜在胃癌诊断中的应用价值。方法:106例患者于术前行超声内镜、胃镜检查与组织活检病理检查,并将其分期结果与术后病理学检查分期结果比较。结果:胃镜结合病理活检诊断率93.4%(99/106),超声内镜诊断率为85.0%(90/106)。两者联合运用诊断率为100%。超声内镜对胃癌术前分期结果准确率达到81.1%(86/106);淋巴结转移准确率为72.2%(70/97)。结论:超声内镜对诊断胃癌有较高的临床价值,并可有效地判断胃癌的分期和淋巴转移状况。
Objective： To evaluate the rele of endoscopic ultrasonography （EUS）in the diagnosis and staging of gastric carcinoma. Methods： A total of 106 patients were performed with endoscopy, biopsy for pathology and endoscopic ultrasonography. The staging results of endoscopic ultrasonography were compared to that of post - operative pathological assessment. Results： The diagnostic accuracy of endoscopic biopsy was 93.4% （99/106）, and for endoscopic ultrasonography was 85.0% （90/106） ,while the concordance was 100% when two methods were used together. The pre - operative staging of gastric carcinoma with endoscopic ultrasonography accuracy was 81.1% （ 86/106）, lymph node metastasis accuracy was 66.0%. Conclusion： Endoscopic ultrasonography is effective in diagnosing gastric carcinoma. EUS is more accurate in assessing staging and lymph node metastasis of gastric carcinoma.
出处
《现代肿瘤医学》
CAS
2007年第4期546-547,共2页
Journal of Modern Oncology
关键词
胃癌
超声内镜
病理学分期
淋巴转移
gastric carcinoma
endoscopic ultrasonography
pathological staging
lymph node metastasis
