Tyrosine kinase inhibitors (TKIs) approved for chronic myeloid leukemia known to have similar efficacies but different safety profiles. Therefore, the choice of patient-specific treatments is driven by factors such as tolerability and adverse event profile of TKIs. This review article examines the most up-to-date data and provides practical recommendations for clinical approaches. Nilotinib and ponatinib should be avoided in patients with cardiovascular risk factors, dasatinib in patients with lung damage and bosutinib and nilotinib in patients with liver disease. Considering that certain comorbidities predispose some patients to developing severe adverse events when receiving TKIs, the first- and second-line treatment of chronic myeloid leukemia should be tailored to each patient’s individual condition.

The prognostic value of the geriatric nutritional risk index (GNRI) is not clear in patients with diffuse large B-cell lymphoma (DLBCL). This study was designed to analyze the GNRI in DLBCL patients and to investigate its prognostic value in DLBCL. The archive records of DLBCL patients between 2008 and 2020 at the Akdeniz University Hospital were retrospectively analyzed. A total of 206 patients with DLBCL were recruited and classified into two GNRI-based groups based on nutrition status. The GNRI cut off value was determined by ROC analysis. In the univariate Cox regression analysis for overall survival (OS), age, lactate dehydrogenase, B symptoms, infiltration of bone marrow, and the GNRI were determined as prognostic factors for mortality. The OS of patients with a GNRI ≤104.238 was significantly lower than that of patients with a GNRI >104.238 (p = 0.001). The progression-free survival (PFS) of patients with GNRI ≤104.238 was significantly lower compared to the patients with GNRI >104.238 (p = 0.010). Based on the results of the present study with a relatively large hospital-based cohort, the GNRI can be recommended for use as an independent prognostic marker for OS and PFS in patients with DLBCL.

Predictive prognostic scoring (PS) systems are not primarily applicable to elderly patients with classical Hodgkin lymphoma (cHL). The objective of this study was to develop a PS system for these patients. The derivation cohort (DC) was utilized for model development, consisting of 97 variables. The resulting algorithm was named as Hodgkin's Lymphoma Early Death in the Elderly within 12 months (HEDEL12). Internal and external validation cohorts (IVC and EVC) were employed for validation. A total of 286 patients were evaluated retrospectively. In DC 38 of 178 patients died within the first 12 months and overall survival (OS) at 12-month was 78.6%. Independent predictors of HEDEL12 were female sex, low albumin levels (<3.5 g/dL), and ECOG scores 2-4. According to HEDEL12 scores 0-1, OS at 12- months were 89.8% and 91.0% for IVC and EVC, respectively. The HEDEL12 scoring is useful in predicting the survival of advanced-stage cHL patients.

Although inhibition of complement system at different steps is a promising therapy modality in PNH (paroxysmal paroxysmal nocturnal hemoglobinuria) patients, allogeneic hematopoetic stem cell transplantation (HCT) is still the only curative therapy especially for patients with intractable hemolysis or bone marrow failure. The aim of this study is to evaluate the outcomes of allogeneic HCT in PNH patients with or without aplastic anemia ( PNH-AA). 35 PNH / PNH-AA patients who were treated with allegeneic HCT in ten transplantation centers in Turkey were retrospectively analyzed. 16 (45.7 %) and 19 (54.3 %) patients were diagnosed as classical PNH and PNH / AA respectively. The median age of the patients was 32 ( 18-51) 2-year overall survival (OS) and GVHD-free, failure-free survival (GFFS) was 81.2 % and 78.1 % , respectively. 2 year OS in classical PNH and PNH /AA was 81.3 % and % 79.9 (p =0,87), respectively and 2 year GFFS in PNH and PNH/AA was 79% and 76% (0,977) without statistical significance. OS and GFFS rates did not differ between transplantations with matched sibling donor (MSD) and matched unrelated donor (MUD), neither. Allo HCT with MSD or MUD is a good option in selected patients with classical PNH and PNH / AA. Especially, patients with debilitating and refractory hemolysis and patients with bone marrow failure might form the excellent group for allo - HCT.