Determinants of frontline tyrosine kinase inhibitor choice for patients with chronic-phase chronic myeloid leukemia: A study from the Registro Italiano LMC and Campus CML.

Background: Imatinib, dasatinib, and nilotinib are tyrosine kinase inhibitors (TKIs) approved in Italy for frontline treatment of chronic-phase chronic myeloid leukemia (CP-CML). The choice of TKI is based on a combined evaluation of the patient's and the disease characteristics. The aim of this study was to analyze the use of frontline TKI therapy in an unselected cohort of Italian patients with CP-CML to correlate the choice with the patient's features.

High Levels at Diagnosis of Chronic Phase CML Are Associated with Unfavorable Responses to Standard-Dose Imatinib.

The approval of second-generation tyrosine kinase inhibitors (TKIs) for the first-line treatment of chronic myeloid leukemia (CML) has generated an unmet need for baseline molecular parameters associated with inadequate imatinib responses. We correlated and transcripts at diagnosis with the outcome-defined by the 2013 European LeukemiaNet recommendations-of 272 patients newly diagnosed with CML receiving imatinib 400 mg/daily. Applying receiver-operating characteristic curves, we defined and levels associated with lower probabilities of optimal response, failure-free (FFS), event-free (EFS), transformation-free (TFS), and overall survival (OS).

Intermediate dose etoposide plus G-CSF 16 g/kg is more effective than cyclophosphamide 4 g/m(2) plus G-CSF 10 g/kg in PBSC mobilization of lymphoma patients.

We designed intermediate dose etoposide + G-CSF 16 microg/kg as a Peripheral Blood Stem Cell (PBSC) mobilization schedule suitable for outpatient administration. Forty-one Lymphoma patients received intermediate dose etoposide (200 mg/m(2) i.v.

Acute promyelocytic leukemia during pregnancy: report of 3 cases.

Acute promyelocytic leukemia (APL) is characterized by onset at a young age and a life-threatening hemorrhagic diathesis, which is attributed to a disseminated intravascular coagulation (DIC)-like coagulopathy. The discovery of all-trans-retinoic acid has changed the course of APL treatment by reducing the onset of DIC and inducing a complete and durable remission in more than 90% of patients. The occurrence of APL during pregnancy is not a frequent event, but the management of these patients raises many therapeutic and ethical dilemmas and requires a careful clinical case evaluation of fetal and maternal risk, coagulation status, the parents' wishes, and therapeutic options.