Relationships Between Managerial and Organizational Practices, Psychological Health at Work, and Quality of Care in Pediatric Oncology.

Purpose: Psychological health at work for care providers is an important issue, because they are directly involved in quality of patient care. Managerial and organizational determinants have been found to be indicators of psychological health at work. The main objective of this study was to explore the relationships between the psychological health at work of pediatric oncology care workers with managerial and organizational determinants and with quality of care.

[Non invasive ventilation and pediatric palliative care. A French survey].

Objectives: The benefits of non-invasive ventilation (NIV) have been clearly demonstrated in pediatrics. In palliative care, NIV can improve the level of comfort and quality of life and can decrease dyspnea. The objective was to survey pediatricians' opinions and practices regarding NIV in palliative care in France.

Evaluation of health related quality of life in children with immune thrombocytopenia with the PedsQL™ 4.0 Generic Core Scales: a study on behalf of the pays de Loire pediatric hematology network.

Background: Immune thrombocytopenia (ITP) is a childhood disorder that is often life-altering for children and their parents. Health related quality of life (HRQL) has never been chronologically monitored in children with ITP. We initiated a prospective study to assess HRQL from diagnosis to six months and define factors that influence this outcome in children with ITP.

[Management of neuropathic pain in children: guidelines for good clinical practice].

Neuropathic pain exists in children and its incidence is often underestimated due to the lack of knowledge on the existence and the diagnosis of this pain. Although the semiological characteristics can be compared to those of the adult (allodynia, hypoesthesia, burning and stabbing sensations), their etiology often differs, and pain treatments are more limited because of a lack of pharmacological data and the absence of clinical studies. Therapeutic management is sometimes insufficient and requires better knowledge of this entity.

Disseminated nasal-type natural killer/T-cell lymphoma in a child: a case report.

The authors report a case of nasal-type natural killer/T (NK/T)-cell lymphoma in a 15 years old girl, with rapid fatal evolution. NK/T proliferations are very rare and only a few cases have been described in children, most of them NK/T-cell lymphoma or leukemia, but not nasal-type NK/T-cell lymphoma. Clinical and biologic characteristics of these diseases are discussed with focus on their aggressivity and poor response to conventional chemotherapy.

Flushing out of cerebrospinal fluid as a therapy for acute cerebellar dysfunction caused by high dose of cytosine arabinoside: a case report.

High dose of cytosine arabinoside is usually used in treatment of acute myelogenous leukemia. Here we report 1 case of a child who developed neurologic toxicity and rapidly improved after flushing out of cerebral spinal fluid, suggesting it could be treatment in the acute phase of toxicity. Efficacy of this treatment could be explained by reducing cytosine arabinoside metabolites in central nervous system.

High-dose chemotherapy with autologous stem cell transplantation as first-line therapy for primary CNS lymphoma in patients younger than 60 years: a multicenter phase II study of the GOELAMS group.

The optimum treatment of primary CNS lymphoma (PCNSL) is not yet determined. The objective of this study was to assess the safety and efficacy of initial methotrexate-based chemotherapy followed by high-dose chemotherapy (HDT) with autologous stem cell transplantation (ASCT) in patients with newly diagnosed PCNSL. Twenty-five patients received two courses of initial chemotherapy combining methotrexate, etoposide, carmustine and methylprednisolone, and one course of ifosfamide-cytarabine followed by peripheral stem cell collection.

Long-term outcome of localized high-grade non-Hodgkin's lymphoma treated with high dose CHOP regimen and involved field radiotherapy: results of a GOELAMS study.

Background And Objectives: Most patients with localized high-grade non-Hodgkin's lymphoma (NHL) can be cured with or without adjuvant radiotherapy. However few data are available on the long-term outcome of these patients. Here we report the results of a prospective study, started in 1984, which was conducted to evaluate the long-term outcome of patients with localized high-grade NHL.

Recurrent V75M mutation within the Wiskott-Aldrich syndrome protein: description of a homozygous female patient.

The Wiskott-Aldrich syndrome is a rare genetic disorder due to mutations in the WAS gene situated on chromosome X. It is comprised of microthrombocytopenia, eczema and immunodeficiency. However, the phenotypical presentation may vary as to the number and intensity of its manifestations.

rHuEpo before high-dose therapy allows autologous peripheral stem-cell transplantation without red blood cell transfusion: a pilot study.

To decrease red blood cell (RBC) transfusion requirements during high-dose therapy (HDT) for hematological malignancies, we conducted a pilot study to assess the effect of recombinant human erythropoietin (rHuEpo) given during chemotherapy before HDT and autologous peripheral stem-cell transplantation (APSCT). The transfusion histories of 15 HDT and APSCT for hematological disease performed in 11 consecutive patients who received rHuEpo (10 000 U subcutaneously three times/week) were compared to those of 22 HDT and ASCT performed in 17 consecutive historical controls matched for hematological parameters. rHuEpo increased the hemoglobin (Hb) level from 10.

Long-term follow-up of a randomized trial of fludarabine-mitoxantrone, compared with cyclophosphamide, doxorubicin, vindesine, prednisone (CHVP), as first-line treatment of elderly patients with advanced, low-grade non-Hodgkin's lymphoma before the era of monoclonal antibodies.

Background: This randomized study compared the efficacy and safety of fludarabine-mitoxantrone (FM) with mini-CHVP (cyclophosphamide, doxorubicin, vindesine, prednisone) in elderly patients with advanced, low-grade non-Hodgkin's lymphoma.

Patients And Methods: End points were remission rates [overall response (OR) and complete response (CR)], failure-free survival (FFS), survival and toxicity. One hundred and fifty-five patients were randomized, 144 were evaluable for safety and 142 for response.

[Acquired von Willebrand disease and lymphoproliferative syndromes].

Objective: Acquired von Willebrand disease occurs in patients with or without cutaneous and mucosal bleeding who have no personal or family history of the disease. The clinical course of these patients is poorly known due to the rarity of acquired von Willebrand factor (vWF) deficit. We conducted this study to assess the clinical course of acquired vWF deficit secondary to lymphoproliferative syndromes.

[Initial subretinal localization of acute myeloblastic leukemia (AML5) recurrence].

Background: Reduced visual acuity in patients with acute leucemia can result from many causes including an ocular localization.

Case Report: A patient previously treated for acute myeloblastic leucemia-5 (AML5) developed bilateral vision impairment related to a subretinal localization of the leucemia. Meningeal and bone marrow relapse followed.

Increased apoptosis in mononucleated cells but not in CD34+ cells in blastic forms of myelodysplastic syndromes.

Introduction: Myelodysplastic syndromes are characterized by peripheral refractory cytopenias together with normo or hyper cellular marrow. Increased apoptosis has been shown to be involved in the process leading to this paradox.

Materials And Methods: Early apoptosis detection, based on the modification of mitochondrial transmembrane potential (deltapsim), was performed on bone marrow cells from 42 MDS patients (21 RA, four RARS, 10 RAEB, two RAEB-t, three sAML, and two CMML) and seven normal healthy donors.