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胃癌的预后在很大程度上决定于肿瘤的浸润深度和淋巴结转移,肿瘤的直径不是影响预后的独立因素,TNM分期中也不包括肿瘤体积这一因素,但有关肿瘤三维形状和体积的数据对了解其真正的形态学和大小是必要的。日本Kitasato大学医学院外科于1986～1988年曾为105例原发性胃癌(89例早?
The prognosis of gastric cancer depends to a large extent on the depth of tumor invasion and lymph node metastasis. The diameter of the tumor is not an independent factor affecting the prognosis. The factor of tumor volume is not included in the TNM staging, but the data on the three-dimensional shape and volume of the tumor It is necessary to understand its true morphology and size. The surgical department of the Medical School of Kitasato University in Japan had 105 cases of primary gastric cancer from 1986 to 1988 (89 cases of early morning?