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目的 :对32例胃癌的超声诊断分析 ,根据胃癌声像图及淋巴结和远处脏器转移情况定出TNM分期 ,并结合病理学基础 ,具有实际的临床价值 ,使之能合理手术 ,提高生存率。方法 :对32例胃癌患者进行超声诊断 ,TNM分期 ,结合病理学基础。结果 :超声TNM分期与病理TNM分期符合率为77 9%。结论 :对胃癌的超声诊断 ,从而作出对胃癌浸润深度的测定 ,浸润范围的分析 ,周围组织和淋巴结转移的判定 ,准确的作出TNM的分期。对于胃癌的早期诊断、准确分期、合理手术其有重要的临床意义。
OBJECTIVE: To diagnose 32 cases of gastric cancer by ultrasound and to determine the TNM stage according to the sonography of gastric cancer and the metastasis of lymph nodes and distant organs. Combined with the pathological basis, it has practical clinical value to enable reasonable operation and improve survival rate. Methods: Thirty-two cases of gastric cancer were diagnosed by ultrasound and TNM staging combined with pathology. Results: The coincidence rate of TNM staging and TNM staging was 77.9%. CONCLUSIONS: Ultrasound diagnosis of gastric cancer thus makes it possible to determine the depth of invasion of gastric cancer, the extent of invasion, the determination of the surrounding tissue and lymph node metastases, and accurately make TNM staging. For the early diagnosis of gastric cancer, accurate staging, reasonable surgery has important clinical significance.