The Role of IgM-Enriched Immunoglobulin (Pentaglobin) in Septic Patients with Hematological Disease.

: Patients with hematological disease are 15 times more likely to develop sepsis than the general population. The patient with hematological disease and, mainly, those undergoing hematopoietic stem cell transplantation (HSCT), develop a severe secondary humoral immunodeficiency, with low serum levels of IgM, which may take more than a year to be restored : This is a retrospective, controlled and observational study that analyzed 51 patients with underlying hematological disease, who were diagnosed with sepsis or septic shock during the study period, to evaluate whether IgM-rich Ig replacement decreases the 30-day mortality. Of the 51 patients, 35 patients received IgM-rich immunoglobulin (group A) and 16 (31%) received conventional therapy.

Hematopoietic Stem Cell Transplantation Without the Use of Blood Components by the Patient's Choice: Experience of 2 Brazilian Centers.

Hematopoietic stem cell transplantation (HSCT) has been used to treat many malignant and nonmalignant hematologic conditions; however, the use of HSCT in patients who refuse blood transfusions has rarely been described in the literature, and no data have been published concerning haploidentical HSCT without the use of blood products. The aim of this study is to describe the experience of a Brazilian group in performing 21 HSCTs without the use of blood components in the first 100 days after transplantation, which is the period corresponding to the greatest risk of toxicity for this procedure. We developed 21 HSCTs without transfusion support in 19 patients admitted to 2 Brazilian transplantation centers.

[Prescription of phosphorus binders and calcitriol for chronic hemodialysis patients].

Objective: To describe the frequency of prescription of phosphate binders (PB) and calcitriol for patients on chronic hemodialysis in Salvador, Brazil, and to assess whether treatment is in agreement with recommendations of the Kidney Disease Outcomes Quality Initiative (K/DOQI).

Methods: Cross section of baseline data of the PROHEMO study. The frequency of prescription of PB and calcitriol according to laboratory indicators of mineral metabolism was compared with K/DOQI recommendations.