Abstract: bone marrow micrometastasis of gastrointestinal tumor is the direct evidence of early distant metastasis, and is of practical value in predicting recurrence, guiding accessary therapy and studying the biological behavior of metastatic cells. 文摘:胃肠肿瘤骨髓微转移是肿瘤早期远处转移的直接证据,对于预测复发、导辅助治疗以及研究转移细胞的生物学行为都具有重要的实用价值。
There are many manners for tumor metastasis, such as direct dissemination, lymph node metastasis and blood metastasis. 肿瘤浸润转移的方式包括直接播散、血道转移、淋巴道转移、种植转移几种。
The direct death cause in the youth/ middle age group was the primary disease itself, while 70% of those in the agedness group died of the primary affection, the rests died of various complications. Invasion and metastasis is the direct cause to death. 中青年组直接死因为原发病本身,老年组死于原发病者为70%,余死于各种并发症。
The IgG, IgA, C3 in the peripheral blood were markedly increased and a close correlation existed between IgG direct immunofluorescence staining and tumor metastasis. 外周血中IgG、IgA、C3均明显升高以及癌组织中IgG直接荧光染色阳性与肿瘤转移密切相关。
Lymph nodes near the tumours blended each other or fused with the tumours was usually the direct indication of the lymph node metastasis. 癌肿旁淋巴结相互粘连,结聚或与肿瘤融合常是淋巴结转移的直接征象。
Results The CT direct sign of POC was pelvic cavity lump, the indirect signs were ascites, infiltration and metastasis. 结果CT表现直接征象为盆腔肿块,间接征象常有腹水、邻近器官受侵,转移征象。
But no direct relationship has been identified between apoptosis and PAI-1, the pointer of metastasis. 其与侵袭转移指标PAI-1无直接的相关性。
Objective: To study the direct therapeutic action of lymphatic chemotherapy a-gainst lymphatic metastasis of gastric cancer. 目的:研究淋巴化疗对胃癌淋巴转移灶的直接治疗作用。
However, primary carcinoma is not the direct reason to cause the death of most patients with breast cancer and the malignancy metastasis is the truth. 然而许多乳腺癌患者并不是直接死于原发乳腺肿瘤,而是死于肿瘤其他部位的扩散转移。