Detection of α-Thalassemia by Using Multiplex Ligation-Dependent Probe Amplification as an Additional Method for Rare Mutations in Southern Turkey

α-thalassemia is the most common single gene disorder in the Cukurova Region in Turkey. It is therefore routinely screened, including premaritally, in our region. The heterogeneous molecular basis of the disease makes α-thalassemia mutation detection difficult and complex. Besides well established methods, multiplex ligation dependent probe amplification (MLPA) is known as an effective, simple and specific method for the detection and characterization of deletions and duplications. We employed MLPA testing to 30 patients with hematological parameters suggestive of α-thalassemia carrier status but was negative for α-thalassemia with conventional reverse dot blot hybridization (RDB). We found α-globin gene deletions in 3 out of 30 (10 %) patients with MLPA. We propose that MLPA can be used as a second tier test in addition to other techniques such as RDB to identify α-thalassemia carriers in high prevalence regions such as ours, thereby allowing clinicians to provide accurate genetic counselling

Brentuximab vedotin and bendamustine: an effective salvage therapy for relapsed or refractory Hodgkin lymphoma patients

The prognosis is poor for relapsed or refractory (R/R) classical Hodgkin Lymphoma (cHL) patients. The brentuximab vedotin (Bv) and bendamustine (B) combination has been used as a preferable salvage regimen in R/R cHL patient trials. We retrospectively evaluated response rates, toxicities, and the survival in R/R cHL patients treated with the BvB combination. In a multi-centre real-life study, 61 R/R HL patients received intravenous doses of 1.8 mg/kg Bv on the first day plus 90 mg/m(2) B on the first and second days of a 21-day cycle as a second-line or beyond-salvage regimen. Patients' median age at BvB initiation was 33 (range: 18-76 years). BvB was given as median third-line treatment for a median of four cycles (range: 2-11). The overall and complete response rates were 82% and 68.9%, respectively. After BvB initiation, the median follow-up was 14 months, and one- and two-year overall survival rates were 85% and 72%, respectively. Grade 3/4 toxicities included neutropenia (24.6%), lymphopenia (40%), thrombocytopenia (13%), anaemia (13%), infusion reactions (8.2%), neuropathy (6.5%), and others. The BvB combination could be given as salvage regimen aiming a bridge to autologous stem cell transplant (ASCT), in patients relapse after ASCT or to transplant-ineligible patients with manageable toxicity profiles

The Turkish perspective on apheresis activity: The Turkish apheresis registry report

Therapeutic apheresis is an extracorporeal treatment that selectively removes abnormal cells or harmful substances in the blood that are associated with or cause certain diseases. During the last decades the application of therapeutic apheresis has expanded to a broad spectrum of hematological and non-hematological diseases due to various studies on the clinical efficacy of this procedure. In this context there are more than 30 centers performing therapeutic apheresis and registered in the apheresis database in Turkey. Herein, we, The Turkish Apheresis Registry, aimed to analyze some key articles published so far from Turkey regarding the use of apheresis for various indications