Metastatic tumors are often more difficult to treat.

转移的肿瘤通常更难治疗。

Methods 56 patients with metastatic tumors were treated by X-knife.

方法对56例脑转移病人采用X-刀治疗。

Methods 9 cases of metastatic tumors in gingiva to this retrospective review.

方法对9例牙龈转移癌的临床资料回顾性分析.

Skin manifestations of internal malignancy are divided to paraneoplastic dermatosis and metastatic tumors of skin.

内脏肿瘤的皮肤表现可以分为副肿瘤性皮肤病及皮肤转移瘤。

The liver metastasis rate and tumor foci as well as expression of VEGF and MVD in the liver metastatic tumors were counted.

检测肝脏转移率和肝转移结节数及肝脏转移瘤组织中血管内皮生长因子（VEGF）的表达和微血管密度（MVD）。

Objective To explore the value of DWI(diffusion-weighted imaging)in differentiating among solitary brain metastatic tumors, gliomas and brain abscesses.

目的探讨脑转移瘤经动脉灌注化疗的应用价值及并发症的处理。

The peptide also blocks angiogenesis, the creation of blood vessels that sustain metastatic tumors, they reported six years ago in the journal Cancer Research.

这种肽也能阻止血管生成，即阻碍维持转移性瘤的血管的生成。六年前，他们在月刊《癌症研究》上发表了这一发现。

Objective To observe the intravenous chemotherapy combined with percutaneous ethanol injection(PEI)in the treatment of metastatic tumors in the liver metastasis of cancer.

目的观察静脉化疗联合经皮穿刺无水酒精肝转移瘤内注射治疗肝转移癌的疗效。