Mobilization of hematopoietic progenitor stem cells in allogeneic setting with lenograstim by subcutaneous injection, in daily or twice-daily dosing: a single-center prospective study with historical control.

Background: Although the mobilization of hematopoietic progenitor stem cells from healthy donors (HDs) using granulocyte-colony-stimulating factor is widely used, the ideal method for the administration of the cytokine has not yet been determined.

Study Design And Methods: Seventy-five consecutive HDs received lenograstim (LENO) as mobilization agent. LENO was given subcutaneously at a dose of 10 µg/kg in a once-daily dose (ODD) every 24 hours.

Indications and organisational methods for autologous blood transfusion procedures in Italy: results of a national survey.

Introduction: Pre-operative donation of autologous blood is a practice that is now being abandoned. Alternative methods of transfusing autologous blood, other than predeposited blood, do however play a role in limiting the need for transfusion of allogeneic blood. This survey of autologous blood transfusion practices, promoted by the Italian Society of Transfusion Medicine and Immunohaematology more than 2 years after the publication of national recommendations on the subject, was intended to acquire information on the indications for predeposit in Italy and on some organisational aspects of the alternative techniques of autotransfusion.

High incidence of factor V Leiden and prothrombin G20210A in healthy southern Italians.

Factor V Leiden (FVL) and G20210 prothrombin (FII G20210A) mutations are risk factors for thromboembolism. In Europe, FVL is more prevalent in the north (7%) than in the south (3%), whereas FII G20210A is more common in the south (3% to 7%) than in the north (2% to 5%). In Italy, the prevalence is 2% to 3% for both.

Harvesting peripheral blood progenitor cells from healthy donors: retrospective comparison of filgrastim and lenograstim.

Mobilization of CD34+ into peripheral blood is attained by either glycosylated (lenograstim) or non-glycosylated recombinant G-CSF (filgrastim). 101 donors, 57 males, median age 42 years (range 16-63) entered this retrospective study. Group I (55 cases) received filgrastim and group II lenograstim subcutaneously for 5-6 days.