Las lesiones iniciales del linfoma de Hodgkin clásico de tipo esclerosante nodular / Early lesions in classical Hodgkin lymphoma of the nodular

All patients with Hodgkin's disease should at minimum, undergo staging evaluation. The staging system that has developed in an effort to distinguish patients with different prognose in an anatomic staging system that generally corelates with the tumor burden. In this article the authors describe the early lymph nodes involvement,with a study of patients whose disease has spread to the spleen. Special interest has focused in the study of the early lesions for the complete understanding of the concept of the classical Hodgkin lymphoma