Thoracic neuroblastoma: outcome of incomplete resection.

The prognosis for thoracic neuroblastoma has been documented as good, but the reasons have not been elucidated. We reviewed our experience of patients with thoracic neuroblastoma who were treated over the past decade. Among 102 patients treated for neuroblastoma at our hospital between December 1987 and June 1997, 20 patients had thoracic neuroblastoma (stage 1: nine, stage 2: five, stage 3: three, stage 4: three).

Low plasma levels of hemostatic proteins during the induction phase in children with acute lymphoblastic leukemia: A retrospective study by the JACLS. Japan Association of Childhood Leukemia Study.

Background: Thromboembolic and bleeding events are serious complications associated with the administration of L-asparaginase (ASP) during the induction phase in children with acute lymphoblastic leukemia (ALL). Prophylactic supplementation of plasma-derived coagulation products remains controversial. The purposes of this study were to examine the plasma levels of hemostatic proteins during the induction phase and the efficacy of prophylactic replacement of plasma-derived products.