Results: 54

Adenocarcinoma primario de pulmón metastásico a schwannoma: un caso de metástasis de tumor a tumor

The coexistence of multiple primary malignant tumors in the same host is not unusual; however, tumor-to-tumor metastasis is rare. According to previous publications, the most common recipient tumor is renal cell carcinoma, and lung carcinoma is the most frequent donor site. According our bibliographic se...

Proliferating cell nuclear antigen expression in mucoepidermoid carcinoma of salivary glands

Säo Paulo med. j; 118 (3), 2000
CONTEXT: Among the cytological and morphological properties of mucoepidermoid carcinoma, one of the most important criteria for measuring its biological behavior and aggressiveness is cell proliferation. In this way, immunohistochemical markers of cell proliferation have been found to be useful in tumor ...

The detection and significance of minimal residual disease in chronic myeloid leukemia

Medicina (B.Aires); 60 Suppl 2 (), 2000
The focus of the study of minimal residual disease (MRD) is to redefine the concept of remission by using more sensitive molecular techniques to detect level of disease burden below that of conventional pathology. The detection of the chimeric bcr-abl mRNA transcript in chronic myeloid leukemia (CML) is ...