High dose chemotherapy and hematopoietic progenitor cell transplantation for breast cancer.

Nowhere has there been more controversy in recent years than in the use of high dose chemotherapy (HDC) with autologous hematopoietic stem cell transplantation for breast cancer, both in the adjuvant setting and for advanced disease. Authors review and comment on the data from the studies so far reported and try to indicate what will be next in this field. They also discuss what may be the attitude to take in our everyday clinical practice, taking into account the availability of new chemotherapeutic agents and targeted therapies.

Splenic marginal zone cell lymphoma involving liver and bone marrow. Report of a case with protracted follow-up, showing progressive disappearance of the lymphoma after splenectomy.

We report the case of a 42-year-old man who presented with B-symptoms, moderate splenomegaly and multiple nodules in the liver. Histologically, lymphocytic infiltrates were seen in the portal spaces and sinusoids of the liver and in the paratrabecular areas of the bone marrow. After excision, the spleen showed minimal disturbance of architecture with an expansion of the follicular marginal zones.