Although there is currently no curative therapeutic modalities for metastatic renal cell carcinoma(mRCC), several investigational strategies have shown initial encouraging results.

Objective To study the pathologic diagnosis of bone marrow biopsy for metastatic carcinomas.

Treatment of adrenal metastasis tumor by radiofreqency ablation;

Results: The sensitivity of Ultrasongraphy to adrenal metastasis from lung cancer was 89.

The Study of Hemorheologic Characters Between Patients with Primary and Metastatic Lung Cancer;

Treatment of metastatic liver cancer with arterial perfusion of Chinese herbal drugs;

Objective:To analysis the efficacy of diagnosis from imaging detection and tumor markers in metastatic liver cancer originated from gastrointestinal tract.

Objectives: To observe effect of combined traditional Chinese medicine drugs (Konlate,Elemene,Huachansu,)administrated intra-arterially in treatment of patients with metastatic liver cancer.