Impact of route and adequacy of nutritional intake on outcomes of allogeneic haematopoietic cell transplantation for haematologic malignancies.

Background: Allogeneic haematopoietic cell transplantation (HCT) is often associated with poor oral intake due to painful mucositis and gastrointestinal sequalae that occur following a preparative regimen of intensive chemotherapy and/or total body radiation. Although attractive to assume that optimal nutrition improves HCT outcomes, there are limited data to support this. It is also unclear whether artificial nutrition support should be provided as enteral tube feeding or parenteral nutrition (PN).

European data on stem cell mobilization with plerixafor in patients with nonhematologic diseases: an analysis of the European consortium of stem cell mobilization.

Background: Plerixafor with granulocyte-colony-stimulating factor (G-CSF) has been shown to enhance stem cell mobilization in patients with multiple myeloma and lymphoma with previous mobilization failure. In this European named patient program we report the experience in insufficiently mobilizing patients diagnosed with nonhematologic diseases.

Study Design And Methods: Thirty-three patients with germ cell tumor (n=11), Ewing sarcoma (n=6), Wiscott-Aldrich disease (n=5), neuroblastoma (n=4), and other nonhematologic diseases (n=7) were included in the study.

Plerixafor for autologous peripheral blood stem cell mobilization in patients previously treated with fludarabine or lenalidomide.

Fludarabine and lenalidomide are essential drugs in the front-line treatment of non-Hodgkin lymphoma (NHL) and multiple myeloma (MM), respectively. Data suggests that fludarabine and lenalidomide therapy may have a deleterious effect on stem cell mobilization. In the European compassionate use program, 48 patients (median age 57 years) previously treated with fludarabine (median 5 cycles; range: 1-7 cycles) were given plerixafor plus granulocyte colony-stimulating factor (G-CSF) for remobilization following a primary mobilization attempt.

Repeated vaccination is required to optimize seroprotection against H1N1 in the immunocompromised host.

Background: In 2009 the declaration by the World Health Organization of a global pandemic of influenza-H1N1 virus led to a vaccination campaign to ensure protection for immunocompromised patients. The goal of this study was to determine the efficacy of the 2009 H1N1 vaccine in patients with hematologic malignancies.

Design And Methods: We evaluated humoral and cellular immune responses to 2009 H1N1 vaccine in 97 adults with hematologic malignancies and compared these responses with those in 25 adult controls.

Allogeneic hematopoietic cell transplantation for patients with mycosis fungoides and Sézary syndrome: a retrospective analysis of the Lymphoma Working Party of the European Group for Blood and Marrow Transplantation.

Purpose: To analyze the outcome of allogeneic transplantation for mycosis fungoides and Sézary syndrome (MF/SS) in terms of nonrelapse mortality (NRM), relapse/progression (REL), progression-free survival (PFS), and overall survival (OS) and to identify factors associated with the outcome.

Patient And Methods: Sixty patients with MF (n = 36) and SS (n = 24) who received a first allogeneic hematopoietic cell transplantation (HCT) from a matched related (mRD; n = 45) or unrelated donor (mUD; n = 15) between 1997 and 2007 and who were registered in the European Group for Blood and Marrow Transplantation database were analyzed: 37 men and 23 women, median age 46.5 years (range, 22 to 66 years).

Interaction between KIR3DS1 and HLA-Bw4 predicts for progression-free survival after autologous stem cell transplantation in patients with multiple myeloma.

Natural killer (NK) cells exert antimyeloma cytotoxicity. The balance between inhibition and activation of NK-cells played by the inherited repertoire of killer immunoglobulin-like receptor (KIR) genes therefore may influence prognosis. One hundred eighty-two patients with multiple myeloma (MM) were analyzed for KIR repertoire.

Case 36: a difficult diagnosis in a patient with fever and progressive multi-organ failure.

A man in late middle age presented with fever, systemic symptoms, raised inflammatory markers and anaemia of chronic disease. Despite two months of investigation, the diagnosis of a haematological malignancy was made only at autopsy.

Case 34: acute leukemia in a patient with a previous history of breast cancer.

A 56-year-old woman presented with acute myeloid leukemia 3 years after presenting with carcinoma of the breast. Detailed investigations led to a precise diagnosis.