A complete response with daratumumab, venetoclax, azacitidine and dexamethasone in a heavily pre-treated, chemo-refractory early T-precursor acute lymphoblastic leukemia/lymphoma patient.

Early T-precursor acute lymphoblastic leukemia/lymphoma (ETP-ALL/LBL) is a rare and aggressive subtype of T-cell leukemia with poor prognosis and resistance to standard treatments. We report a 21-year-old male with ETP-ALL/LBL who, after an initial complete remission with the HOELZER protocol, experienced early relapse and was refractory to subsequent FLEND and BFM protocols. Following disease progression and complications, he was treated with a combination of daratumumab, venetoclax, azacitidine, and dexamethasone.

Survival Outcomes of Patients with Primary Plasma Cell Leukemia in the Era of Proteasome Inhibitors and Immunomodulatory Agents: A Real-Life Multicenter Analysis.

Objective: In this study, we aimed to obtain real-life data on the use of antimyeloma agents, which significantly increase overall survival (OS) in multiple myeloma (MM) patients, in primary plasma cell leukemia (pPCL) patients with poor prognosis.

Materials And Methods: Data from 53 patients who were diagnosed with pPCL between 2011 and 2020 and who used at least one proteasome inhibitor (PI) and/or immunomodulatory (IMID) agent were analyzed retrospectively. Depending on the year of the pPCL diagnosis, 20% leukocytes or ≥2x10/L plasma cells in the peripheral blood was used as a diagnostic criterion.

Positive Childhood Experiences and Spiritual Well-Being: Psychological Flexibility and Meaning-Based Coping as Mediators in Turkish Sample.

Spiritual well-being enhances life quality, acts as a stress reliever, and mitigates unfavorable feelings. It helps individuals find meaning and purpose, increasing inner peace and happiness while improving stress management and overall well-being. This study examined whether positive childhood experiences are linked to spiritual well-being and if psychological flexibility and meaning-based coping serve as mediators.

Single agent vemurafenib or rituximab-vemurafenib combination for the treatment of relapsed/refractory hairy cell leukemia, a multicenter experience.

Background: Hairy cell leukemia (HCL) is a rare mature B-cell malignancy that is primarily treated with purine analogues. However, relapse remains a significant challenge, prompting the search for alternative therapies. The BRAF V600E mutation prevalent in HCL patients provides a target for treatment with vemurafenib.

Atypical social cognition processing in bulimia nervosa: an fMRI study of patients thinking of others' mental states.

Background: Feeding and eating disorders are severe mental disorders that gravely affect patients' lives. In particular, patients with anorexia nervosa (AN) or bulimia nervosa (BN) appear to have poor social cognition. Many studies have shown the relationship between poor social cognition and brain responses in AN.

The prognostic impact of comorbidity, nutritional and performance status on patients with diffuse large B cell lymphoma.

Background: The aim of the study was to investigate the impact of nutritional status, comorbidity, and performance status on patients with diffuse large B-cell lymphoma (DLBCL).

Methods: A retrospective study was conducted on 112 DLBCL patients who were diagnosed at our center between 2009 and 2018. Demographic and disease characteristics and laboratory test results were recorded.

Survival outcomes of hypomethylating agents maintenance therapy in new diagnosed AML patients: Real experience data.

Objective: Acute myeloid leukemia (AML) is a hematological malignancy that frequently affects elderly population. With introducing the hypomethylating agents (HMAs) in elderly AML treatment, survival rates and quality of life have improved. However, long-term management in elderly and frail patients is still a challenge.

The prognostıc significance of blood counts in patients with hodgkin lymphoma.

Background And Aim: The aim of the study was to examine the demographic, clinical features, treatment responses, and outcomes of Hodgkin lymphoma (HL) patients and to investigate the factors affecting their survival.

Patients And Methods: A retrospective analysis was made of patients diagnosed with HL in our department between 2009 and 2019. Treatment regimen, treatment response, and follow-up times were recorded for all patients.

Castleman Disease: A Multicenter Case Series from Turkey.

Objective: Castleman disease (CD) is a rare disease also known as angiofollicular lymph node hyperplasia. The two main histological subtypes are the hyaline vascular and plasma cell variants. It is further classified as unicentric CD (UCD) or multicentric CD (MCD) according to the anatomical distribution of the disease and the number of lymph nodes involved.

A rare case of pulmonary lymphomatoid granulomatosis complicated with venous thrombosis.

Lymphomatoid granulomatosis (LG) is Epstein-Barr virus associated and aggressive B cell lymphoproliferative disease. The most common sites of involvement are lungs, skin, kidneys, liver and central nervous system. The clinical presentation of pulmonary LG may mimic infectious diseases, malignancies or vasculitis.

The outcome of COVID-19 in patients with hematological malignancy.

Objective: The aim of this study was to examine the effect of coronavirus disease 2019 (COVID-19) on the malignancy-related clinical course and overall survival, and to determine the factors affecting mortality.

Methods: This retrospective study included 77 patients with hematological cancer and COVID-19. Patients were sub-grouped for analysis as survivors and non-survivors.

Vitreous hemorrhage: A rare ophthalmic adverse effect due to imatinib treatment.

Introduction: Imatinib is generally well tolerated by patients. The most common ophthalmic side effects are eyelid edema and periorbital edema. Other side effects which occur at rates of <1% include blepharitis, blurred vision, conjunctival hemorrhage, conjunctivitis, retinal hemorrhage, etc.

Clinical Characteristics and Outcomes of COVID-19 in Turkish Patients with Hematological Malignancies.

Objective: Patients with solid malignancies are more vulnerable to severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection than the healthy population. The outcome of SARS-CoV-2 infection in highly immunosuppressed populations, such as in patients with hematological malignancies, is a point of interest. We aimed to analyze the symptoms, complications, intensive care unit admissions, and mortality rates of patients with hematological malignancies infected with SARS-CoV-2 in Turkey.

A Real-life Turkish Experience of Venetoclax Treatment in High-risk Myelodysplastic Syndrome and Acute Myeloid Leukemia.

Introduction: Venetoclax is a selective B-cell lymphoma 2 (BCL2) inhibitor, which is approved to treat elderly patients with newly diagnosed acute myeloid leukemia (AML) and high-risk myelodysplastic syndrome (MDS) in combination with either low-dose cytarabine (ARA-C) or hypomethylating agents. We aimed to collect and share data among the efficacy and safety of venetoclax both as a monotherapy or in combination with other drugs used to treat high-risk MDS or AML.

Materials And Methods: A total of 60 patients with a median age of 67 (30-83) years from 14 different centers were included in the final analysis.

Hypercalcemia associated with the interaction between all trans retinoic acid and posaconazole in an acute promyelocytic leukemia case.

Introduction: All-trans retinoic acid (ATRA) is a physiological metabolite of vitamin A and it is used for the treatment of acute promyelocytic leukemia (APL). Hypercalcemia is a rare side effect of ATRA and it may be potentiated after interaction of ATRA with azole group antifungals. Herein, we have reported an APL case with hypercalcemia that is caused by the interaction of ATRA and posaconazole.

Synchronous detection of multiple myeloma and acute myeloid leukemia: A diagnostic and therapeutic challenge.

Introduction: Synchronous detection of multiple myeloma and acute myeloid leukemia in a single patient is a rare coincidence. Treatment of these patients is still unclear, mostly based on acute myeloid leukemia strategies combined with bortezomib.

Case Report: A 72-year-old male with no medical history was investigated for pancytopenia.

R-IDARAM treatment in central nervous system lymphomas: A single-center experience and review of the literature.

Introduction: Central nervous system lymphomas (CNSLs) require effective treatment strategies due to aggressive nature of disease. Despite therapeutic approaches having improved in the last decades, there is no standard treatment for these patients. As a CNSL targeted-therapy IDARAM protocol was developed, the outcomes were reported with a few studies.

A rare case of diffuse large B-cell lymphoma-associated hemophagocytic lymphohistiocytosis.

Introduction: Hemophagocytic lymphohistiocytosis (HLH) is an aggressive and life-threatening syndrome of excessive immune activation. Herein, we aimed to report a diffuse large B-cell lymphoma (DLBCL) case that was presented as HLH.

Case Report: A 32-year-old man presented to a hospital with complaints of vomiting, nausea and diarrhea in October 2019.

Prognostic Value of Baseline Serum Lactate Dehydrogenase Level in Patients With Hairy Cell Leukemia.

Background: Hairy cell leukemia is a rare B-cell lymphoproliferative disorder. It has an indolent course with relapse and remission periods. The aim of this study was to investigate the clinical characteristics and risk factors affecting the outcome of patients with hairy cell leukemia.

Diffuse large B cell lymphoma progression with skin involvement: A case report.

Diffuse large B cell lymphoma (DLBCL) constitutes the most frequent subtype of all non-Hodgkin's lymphomas. DLBCL is an aggressive disease and extranodal involvement is seen in approximately 30% of patients and most common extranodal sites are gastointestinal tract and skin. Skin involvement may be either primary or secondary.

Q fever as a rare cause of hemophagocytic lymphohistiocytosis: Case report.

Hemophagocytic Lymphohistiocytosis (HLH) is a reactive disorder of the mononuclear phagocytic system characterized by increased histiocytic proliferation, activation and hemaphagocytosis. The underlying etiology may be genetic (primary) or acquired (secondary). Secondary causes include drugs, autoimmune diseases, malignancies and infections of which EBV is the most common.