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Oral Presentations

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… Conclusion: We demonstrate that axial plane parameters and their correction during bracing are related to brace success in this prospective study. 601 A012: Is Fresh Leucodepleted Whole Blood Transfusion Superior to Blood Component Transfusion in Pediatric Patients Undergoing Spine Deformity Surgeries … The primary aim of the study was to compare the effectiveness of fresh whole blood (FWB) and blood component transfusion in improving clinical outcome and serological parameters in early post-operative period following major spine surgery. …

Impact of tandem autologous stem cell transplantation and response to transplant in the outcome of multiple myeloma.

UnlabelledBackgroundMultiple Myeloma (MM) is the commonest indication for autologous stem cell transplantation (ASCT).MethodsWe retrospectively analysed data from 85 patients with MM submitted to ASCT in our centre from 2000 to 2010: 132 ASCT were realized, 80 of them as tandem.ResultsAfter induction, 17.6% were in complete remission (CR), 41.2% in very good partial remission (VGPR) and 41.2% in partial remission (PR). After transplant 44.7% were in CR, 15.3% in VGPR and 40% in PR. With 22 months (range - 3 to 117 months) of median follow-up, median overall survival (OS) was 43 months and prog

The 45th Annual Meeting of the European Society for Blood and Marrow Transplantation: Physicians - Oral Session.

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Амбулаторное расширение дозирования би специфических антител в реанимированных или рефрактных множественных миеломах: онкологическая система ухода за больными для мониторинга и оказания поддержки.

Биконкретные антитела расширили возможности лечения повторной или рефрактной множественной миеломы, однако начало лечения по-прежнему сопряжено с трудностями в оперативном плане, поскольку повышение уровня дозирования конкретных продуктов концентрирует наибольший риск ранней иммунной токсичности. В этом структурном обзоре описательной части обобщаются имеющаяся информация о предписаниях, отчеты о клинической безопасности, экспертные рекомендации, имплементационная литература и соответствующие данные об оказании помощи медсестрам в целях расширения масштабов амбулаторного дозирования. Мы пересм

Bleeding Propensity in Waldenström Macroglobulinemia: Potential Causes and Evaluation.

Waldenström macroglobulinemia (WM) is a rare, incurable, low-grade, B cell lymphoma. Symptomatic disease commonly results from marrow or organ infiltration and hyperviscosity secondary to immunoglobulin M paraprotein, manifesting as anemia, bleeding and neurological symptoms among others. The causes of the bleeding phenotype in WM are complex and involve several intersecting mechanisms. Evidence of defects in platelet function is lacking in the literature, but factors impacting platelet function and coagulation pathways such as acquired von Willebrand factor syndrome, hyperviscosity, abnormal

Proceedings of the RAMI Intern Section Meeting.

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Oral Graft-Versus-Host Disease: A Pictorial Review and a Guide for Dental Practitioners.

IntroductionGraft-versus-host disease (GVHD) is a complication of haematopoietic stem cell transplantation (HSCT). GVHD may also develop following solid transplants or blood transfusions if white blood cells are transferred. GVHD affects multiple organs, including the oral tissues.ObjectiveThis pictorial review provides a background of GVHD to dental practitioners, describes the most common oral manifestations of GVHD and highlights the main treatment modifications needed to deliver dental care to patients with GVHD.MethodsA narrative review enhanced with clinical photographs.ResultsAcute GVHD

Research progress on venous thrombosis development in patients with malignant tumors.

The coexistence of venous thromboembolism (VTE) within patients with cancer, known as cancer-associated thrombosis (CAT), stands as a prominent cause of mortality in this population. Over recent years, the incidence of VTE has demonstrated a steady increase across diverse tumor types, influenced by several factors such as patient management, tumor-specific risks, and treatment-related aspects. Furthermore, mutations in specific genes have been identified as potential contributors to increased CAT occurrence in particular cancer subtypes. We conducted an extensive review encompassing pivotal hi

Указываемые данные об автономной и аллогенетической трансплантации гематопоэтики стем-целлов у взрослых: состояние искусства.

Пересадка стволовых клеток (ХХСТ) гематополиетическая трансплантация превратилась из процедуры спасания лейкемии в лечебную форму, охватывающую почти все виды гематологической злокачественности и несколько ненасыщенных расстройств. Современный ландшафт был видоизменен тремя совпадающими силами: усовершенствованием стратификации с учетом конкретных рисков заболеваний (European LeukemiaNet [ELN] 2022 для острой миелоидной лейкемии, Молекулярной международной системы прогнозирования (IPSS-M) для миэлодипластических синдромов, Международной системы мутационного скручивания [MIPSS70+ v.2.0] и Myelo

Fluoroquinolone Prophylaxis Uncovers High Prevalence Rates of Fluoroquinolone-Resistant Enterobacterales Colonization in Multiple Myeloma Autologous Transplant Patients: A Prospective Cohort Study.

Background: Fluoroquinolone prophylaxis during autologous stem cell transplantation (aSCT) reduces the risk of fever but raises the risk of bloodstream infection (BSI) with fluoroquinolone-resistant Enterobacterales (FRE). We performed a prospective cohort study to detect the presence and potential gain or loss of colonic FRE colonization using serial sampling before and after aSCT in a uniform population of patients with a diagnosis of multiple myeloma. Methods: Eligible subjects underwent aSCT after conditioning with dose-intense melphalan, 200 mg/m2. Peri-anal swabs were obtained before aSC

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… The presence of FRE colonization at the time of transplant admission did not predict absolute neutrophil count (ANC), platelet engraftment kinetics, requirements for blood component transfusions, or duration of hospitalization. …

From Selection to Use: Aptamers as Targeting Reagents in Hematology.

Aptamers are synthetic nucleic acid ligands that have been proposed as alternatives to antibodies for targeting molecules and cells. In hematology, most reviews have organized aptamer literature around diseases or technological platforms. This framing has obscured how unevenly different blood cell types have been covered. In this review, we present developed aptamers organized by blood cell lineages. Specifically, we examine aptamers for B cells, T cells, natural killer cells, and red blood cells. This organization revealed a strong concentration on a small set of canonical surface markers and

Beyond surgical radicality in intramedullary spinal cord metastases: neurological function and systemic disease burden drive patient outcomes.

PURPOSE: Intramedullary spinal cord metastases (ISCM) are rare, clinically challenging lesions with limited evidence-based guidance. Optimal surgical management remains controversial, particularly regarding the ideal extent of resection (EOR) and associated prognostic factors. This study systematically evaluates perioperative outcomes, neurological function, and short-term survival according to biopsy-only, subtotal, or gross total resection (GTR) approaches. METHODS: This retrospective single-center study included 16 patients treated surgically for histologically confirmed ISCM between 2015

Sustained virologic response improved the long-term health-related quality of life in patients with chronic hepatitis C: a prospective national study in China.

BACKGROUND: To investigate the trends in health-related quality of life (HRQoL) among hepatitis C virus (HCV) patients and to assess the longitudinal impact of antiviral therapy on their well-being. METHODS: In this prospective multicenter observational study in adults with HCV infection, sociodemographic, clinical characteristics and EQ-5D questionnaires were collected. Generalized estimating equation (GEE) models were used to assess the associations between these variables and changes in HRQoL over time. RESULTS: 456 patients were included, with a median age of 46.5 (36.5-57.0) years, of w

The Danish National Multiple Myeloma Registry.

AimThe Danish National Multiple Myeloma Registry (DMMR) is a population-based clinical quality database established in January 2005. The primary aim of the database is to ensure that diagnosis and treatment of plasma cell dyscrasia are of uniform quality throughout the country. Another aim is to support research. Patients are registered with their unique Danish personal identification number, and the combined use of DMMR, other Danish National registries, and the Danish National Cancer Biobank offers a unique platform for population-based translational research.Study populationAll newly diagno

Correlation between anemia-related red blood cell parameters and pulmonary function severity in patients with AECOPD.

AimThis study aimed to investigate the prevalence of anemia and the correlation between specific red blood cell (RBC) parameters-particularly red cell distribution width (RDW) and mean corpuscular hemoglobin (MCH)-and pulmonary function severity in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD).MethodsA retrospective, single-center cohort study was conducted involving 120 hospitalized AECOPD patients. Participants were stratified by lung function grade (GOLD 1-4) and anemia status. Data on demographics, RBC parameters (Hb, RDW, MCH, MCV), and clinical outcom

Recent clinical trials with stem cells to slow or reverse normal aging processes.

Aging is associated with a decline in the regenerative potential of stem cells. In recent years, several clinical trials have been launched in order to evaluate the efficacy of mesenchymal stem cell interventions to slow or reverse normal aging processes (aging conditions). Information concerning those clinical trials was extracted from national and international databases (United States, EU, China, Japan, and World Health Organization). Mesenchymal stem cell preparations were in development for two main aging conditions: physical frailty and facial skin aging. With regard to physical frailty,

Рэйман жидкая биопсия: новый подход к множественной склерозовой диагностике.

Несмотря на распространенность множественных склерозов, в настоящее время нет биомаркеров, с помощью которых можно было бы точно определить это заболевание. Существующие методы диагностики являются либо дорогостоящими, либо малоконкретными. Поэтому поиск метода диагностики с высокой специфичностью и чувствительностью и в то же время не требует сложной обработки проб или дорогостоящего оборудования является неотложным. МЕТОДЫ: В статье обсуждается вопрос об использовании сыворотки крови с улучшенной спектроскопией Raman в сочетании с анализом машинного обучения отдельных лиц с множественным скл

Therapeutic Plasma Exchange: For Cancer Patients.

Therapeutic plasma exchange is used as a trial method for the treatment of cancer patients. Therapeutic plasma exchange uses in vitro technology to remove pathogenic factors in the plasma, returning the replacement and remaining components to the patient to facilitate cure. In the effort to explore new methods of cancer treatment, the introduction of therapeutic plasma exchange brings new hope for cancer treatment; however, the current evidence supporting therapeutic plasma exchange is controversial, and most of the evidence comes from observational studies, lacking large prospective randomize

TGF-β in hematologic malignancies: molecular functions and clinical applications.

Transforming growth factor-β (TGF-β) represents a family of multifunctional cytokines, primarily secreted by megakaryocytes, monocytes, T lymphocytes, bone marrow stromal cells, and other cell types. TGF-β plays an essential role in various physiological processes, including the regulation of cell proliferation, differentiation, apoptosis, and immune homeostasis. As a key immunoregulatory cytokine, TGF-β contributes to an immunosuppressive network within the microenvironment of hematologic malignancies by modulating the functions of both adaptive and innate immune cells. Current studies have s

Half a century of healing: celebrating the 50th anniversary of EBMT.

EBMT is a non-profit organization with a clear mission: "to save the lives of patients with blood cancers and other life-threatening diseases by advancing the fields of blood and marrow transplantation and cell therapy worldwide through science, education and advocacy". In 1974, EBMT was established by European physicians in St. Moritz to share bone marrow transplantation (BMT) experiences and foster collaboration. Founding members included Jon Van Rood, Bruno Speck, and Eliane Gluckman. By 1989, the group expanded significantly, emphasizing mutual trust and collaboration. EBMT played a crucia