Circulating miR-16 and miR-21 Levels in Multiple Myeloma: Prognostic Significance of Survival and Response to Lenalidomide Treatment.

MicroRNAs (miRNAs), particularly miR-16 and miR-21, play a crucial role in multiple myeloma (MM) pathogenesis by regulating gene expression. This study evaluated the prognostic significance of circulating miR-16 and miR-21 expression levels in 48 patients with MM at diagnosis treated with lenalidomide-dexamethasone (LD) compared with 15 healthy individuals (HI). All patients were treated with LD, 13 at first line and 35 at relapse, of whom 21 were tested twice at diagnosis and before LD initiation.

Serum-Soluble CD163 Levels as a Prognostic Biomarker in Patients with Diffuse Large B-Cell Lymphoma Treated with Chemoimmunotherapy.

The majority of patients with Diffuse Large B-cell Lymphoma (DLBCL) will respond to first-line treatment and be cured. However, the disease is heterogeneous, and biomarkers able to discriminate patients with suboptimal prognosis are needed. M2 CD163-positive tumor-associated macrophages (TAMs) were shown to be implicated in DLBCL disease activity regulation.

Safety and efficacy analysis of long-term follow up real-world data with ibrutinib monotherapy in 58 patients with CLL treated in a single-center in Greece.

Ibrutinib (IB) revealed high efficacy and safety profile in phase 2/3 chronic lymphocytic clinical trials. Emerging real-world-data shows similar response and survival, but higher discontinuation rates due to adverse events (AEs). We present retrospective real-world data from 58 chronic lymphocytic leukemia (CLL) patients (August 2014-January 2019) treated with IB monotherapy, according to standard instructions, in a Greek single-center, focusing on safety and efficacy.

Efficacy-safety of Facilitated Subcutaneous Immunoglobulin in Immunodeficiency Due to Hematological Malignancies. A Single-Center Retrospective Analysis.

Background/aim: Hematological malignancies are frequently complicated by secondary immunodeficiency (SID). Immunoglobulin replacement with intravenous gamma globulins (IVIg) reduces infection incidence, antibiotics' need and hospitalization days in these patients. Facilitated subcutaneous immunoglobulin replacement (fSCIg) has been studied in primary immunodeficiency patients and is equally efficacious with several advantages (self-administration, same bioavailability, long infusion intervals, fewer adverse drug reactions).