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本文研究了胃癌根治术后复发死亡的115例患者,发现肿瘤大小、转移淋巴结数是胃癌术后复发的预测因素。 115例中男77例,女38例;行胃部分切除者49例,全切者66例;区域淋巴结切除者(R_1,R_2)65例,扩大性切除者(R_3)50例;肿瘤<4cm者13例,4～10cm者73例,>10cm者29例。肿瘤浸润深度在粘膜、粘膜下层者11例,达肌层者10例,达浆膜下、浆膜层者94例。高分化型63例,低分化型52例。转移淋巴结数
This article studied 115 patients with recurrence and death after radical resection of gastric cancer. It was found that tumor size and number of metastatic lymph nodes were predictors of postoperative recurrence of gastric cancer. In 115 cases, there were 77 males and 38 females; 49 partial gastrectomy patients and 66 full-cut patients; 65 patients with regional lymph node resection (R_1, R_2) and 50 patients with enlarged resection (R_3); tumors <4cm In 13 cases, 73 cases were 4 to 10 cm, and 29 cases were >10 cm. Tumor infiltration depth in the mucous membrane, submucosa were 11 cases, up to muscle layer in 10 cases, up to the serosa, serosal layer were 94 cases. There were 63 highly differentiated cases and 52 poorly differentiated ones. Number of metastatic lymph nodes