CAJ | 학술논문

目的评估超声内镜在直肠癌术前TN分期中的作用.方法 57例直肠癌患者于术前行超声内镜检查,并将其TN分期结果与术后病理学检查分期结果比较.结果超声内镜诊断直肠癌浸润深度的T分期准确率为78.9%(45/57),诊断局部淋巴结转移的N分期准确率为73.7%(42/57).结论超声内镜对诊断直肠癌浸润深度及淋巴结转移情况有较高的准确性,可在术前有效评价大肠癌病理分期,有助于制订合理的治疗方案.
목적 평고초성내경재직장암술전TN분기중적작용.방법 57례직장암환자우술전행초성내경검사,병장기TN분기결과여술후병이학검사분기결과비교.결과 초성내경진단직장암침윤심도적T분기준학솔위78.9%(45/57),진단국부림파결전이적N분기준학솔위73.7%(42/57).결론 초성내경대진단직장암침윤심도급림파결전이정황유교고적준학성,가재술전유효평개대장암병리분기,유조우제정합리적치료방안.
Objective To evaluate the role of endoscopic ultrasonography in the diagnosis and preoperative staging of rectum carcinoma. Methods Fifty-seven patients with rectum carcinoma were performed with preoperative endoscopy and endoscopic ultrasonography. And the staging results of endoscopic ultrasonography were compared to that of postoperative pathological assessment. Result Compared with the pathological staging, the endoscopic ultrasonography staging accuracy rate was 78.9% (45/57),and lymph node metastasis accuracy rate was 73.7% (42/57). Conclusion Endoscopic ultrasonography is effective in diagnosing and preoperative staging of rectum carcinoma.