Diffuse aggressive lymphoma

The aggressive non-Hodgkin’s lymphomas can be cured in more than half of the cases. However, there has been great variation in the results reported from individual clinical Phase II trials. This variation in result can be attributed to unrecognized heterogeneity in this group of diseases. Recent clinical and molecular studies have enabled us to define more homogenous population in which new therapies can be studied. For patients with advanced stages of diffuse large B cell lymphoma, a new standard of therapy exists. For patients with localized ag-gressive non-Hodgkin’s lymphomas, heterogene-ity in patient selection prevents us from defining a new standard of care. Finally, in mantle cel