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Отчет о ДИД 1st Ежегодный Всемирный конгресс биомедицинской инженерии, проводимый в Сиане, Китай, 9-11 ноябрь 2017.

Мы рады представить на этом заседании резюме доклада "ДИД" 1st Всемирный конгресс биомедицинской инженерии 2017которая была проведена в Сиане в Китае [...].

Unraveling potential gene biomarkers for dengue infection through RNA sequencing.

Dengue virus hijacks host cell mechanisms and immune responses in order to replicate efficiently. The interaction between the host and the virus affects the host's gene expression, which remains largely unexplored. This pilot study aimed to profile the host transcriptome as a potential strategy for identifying specific biomarkers for dengue prediction and detection. High-throughput RNA sequencing (RNA-seq) was employed to generate host transcriptome profiles in 16 dengue patients and 10 healthy controls. Differentially expressed genes (DEGs) were identified in patients with severe dengue and t

Advances in Imaging for Metastatic Epidural Spinal Cord Compression: A Comprehensive Review of Detection, Diagnosis, and Treatment Planning.

Metastatic epidural spinal cord compression (MESCC) is a critical oncologic emergency caused by the invasion of metastatic tumors into the spinal epidural space, leading to compression of the spinal cord. If not promptly diagnosed and treated, MESCC can result in irreversible neurological deficits, including paralysis, significantly impacting the patient's quality of life. Early detection and timely intervention are crucial to prevent permanent damage. Imaging modalities play a pivotal role in the diagnosis, assessment of disease extent, and treatment planning for MESCC. Magnetic resonance ima

Hospital-related healthcare expenditure of impending versus completed pathological femur fractures: a propensity score matched study of 265 patients.

BACKGROUND AND PURPOSE: The prevalence of metastatic bone disease as well as the accompanying societal costs are expected to increase due to advances in cancer treatment. While the literature suggests that there is economic value in prophylactic stabilization compared with the fixation of completed pathological fractures in long bone metastases, studies are limited by their small sample sizes and insufficient correction for potential confounders. We aimed to evaluate whether prophylactic treatment of an impending femur fracture was associated with lower healthcare costs compared with completed

Dynamic multimodal survival prediction in multiple myeloma integrating gene expression, longitudinal laboratory measurements, and treatment history.

Prognostic stratification in multiple myeloma (MM) relies on staging systems fixed at diagnosis, discarding temporal information accumulated during treatment. We developed a dynamic multimodal framework that predicts residual overall survival from observation windows of 1-18 months post-diagnosis. The model integrates DeepInsight-transformed gene expression, longitudinal trajectories of 10 laboratory analytes, and treatment history through missingness-aware gated fusion. On the Multiple Myeloma Research Foundation (MMRF) cohort from the Relating Clinical Outcomes in Multiple Myeloma to Persona

Contemporary Perspectives on Chronic Renal Disorders.

The prevalence of renal diseases and its associated burden on healthcare have tremendously risen in the past few years. From simple markers assessing kidney function, current renal research delves into understanding the diseases at the cellular and molecular levels and not just at treating, but at improving quality of life, arresting progression and providing personalized diagnostics and therapy. This narrative review highlights the improvements in diagnostic applications of kidney disease and briefly discusses a few notable biomarkers emphasizing the high throughput omics technologies, as wel

Online education for rare genetic diseases: a systematic review.

IntroductionRare genetic diseases are, collectively, not in fact rare. However, educational opportunities focused on rare genetic disease can be limited. The Internet has increased the availability of education related to rare genetic disease and is accessible to a diverse range of people who seek out such information, including healthcare professionals, researchers, students, patients, and the public.PurposeTo assess the potential educational outreach of the Internet, this systematic literature review will appraise the landscape of what education for rare genetic disease is available online,

The Surgical Management of Proximal Femoral Metastases: A Narrative Review.

The proximal femur is a common location for the development of bony metastatic disease. Metastatic bone disease in this location can cause debilitating pain, pathologic fractures, reduced quality of life, anemia or hypercalcemia. A thorough history, physical examination and preoperative investigations are required to ensure accurate diagnosis and prognosis. The goals of surgical management is to provide pain relief and return to function with a construct that provides stability to allow for immediate weightbearing. Current surgical treatment options include intramedullary nailing, hemiarthropl

IgG N-glycan Signatures as Potential Diagnostic and Prognostic Biomarkers.

IgG N-glycans are an emerging source of disease-specific biomarkers. Over the last decade, the continued development of glycomic databases and the evolution of glyco-analytic methods have resulted in increased throughput, resolution, and sensitivity. IgG N-glycans promote adaptive immune responses through antibody-dependent cellular cytotoxicity (ADCC) and complement activation to combat infection or cancer and promote autoimmunity. In addition to the functional assays, researchers are examining the ability of protein-specific glycosylation to serve as biomarkers of disease. This literature re

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… In addition, another group applied supervised machine learning to IgG N-glycan profiles collected from patient cohorts of hormone-sensitive prostate cancer, castration-resistant prostate cancer, renal cell carcinoma, upper urinary tract urothelial cancer, bladder cancer, germ cell tumors, benign prostatic …

Может ChatGPT4-vision Идентификация радиологического развития множественного склероза на МРТ мозга?

Крупноязычная модель ChATGP теперь может принимать входные изображения GPT4-vision (GPT4V) версия. Цель заключалась в том, чтобы сравнить показатели работы GPT4V с подготовленными U-Net и ViT моделями трансформатора зрения (ViT) для идентификации развития множественных склерозов (MS) на магнитных резонансных изображениях (MRI). МЕТОДЫ: В качестве вклада в ChATGPT4V были представлены совместно зарегистрированные изображения MR с и без прогрессирования. zero- Эксперимент по выявлению радиологической прогрессии. Его показатели были сопоставлены с предварительно подготовленными моделями U-Net и VI

Engineering with Biomedical Sciences Changing the Horizon of Healthcare-A Review.

In the dynamic realm of healthcare, the convergence of engineering and biomedical sciences has emerged as a pivotal frontier. In this review we go into specific areas of innovation, including medical imaging and diagnosis, developments in biomedical sensors, and drug delivery systems. Wearable biosensors, non-wearable biosensors, and biochips, which include gene chips, protein chips, and cell chips, are all included in the scope of the topic that pertains to biomedical sensors. Extensive research is conducted on drug delivery systems, spanning topics such as the integration of computer modelin

45th International Symposium on Intensive Care & Emergency Medicine.

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What are safe hemoglobin, neutrophil and platelet counts for people with hematological malignancies to participate in exercise and activities of daily living: a scoping review.

PurposeThe aim of this scoping review was to summarize the extent of the literature in relation to safe levels of platelet, hemoglobin and neutrophil count for people with hematological cancers to participate in exercise or activities of daily living (ADLs).MethodsA comprehensive search for this scoping review was completed in July 2024 across five databases: the Cochrane Library, Embase, PEDro, PubMed and OTSeeker. Original studies, reviews and expert opinion papers were included if they focused on people with active hematological cancer diagnoses or those undergoing treatment affecting bone

A novel approach to enhance glioblastoma multiforme treatment efficacy: non-coding RNA targeted therapy and adjuvant approaches.

BackgroundGlioblastoma multiforme (GBM) is a lethal brain tumor. With the current gold standard chemotherapy treatment, temozolomide (TMZ), many patients do not survive beyond one year. While the urgency of researching novel treatments is understandable, the prohibitively high costs and the prolonged duration of research and clinical trials significantly delay the availability of medical advancements to the general public. This highlights the urgent need for adjuvant therapies to enhance treatment effectiveness.Main bodyRecent research has suggested the potential of repurposing FDA-approved dr

BioBERT-powered synergy: advanced bibliometric and molecular insights into prostate cancer bone metastasis.

BACKGROUND: Prostate cancer (PC) is a leading cause of male cancer mortality, with bone metastasis (BM) being a frequent and debilitating complication. Despite therapeutic advancements, the molecular mechanisms underlying BM remain poorly understood. This study aims to bridge this gap by integrating bibliometric analysis with bioinformatics to provide a comprehensive overview of the academic trends and molecular profiles associated with prostate cancer bone metastasis (PCBM). METHODS: We conducted a bibliometric analysis to identify key contributors in PCBM research from 2004 to 2024 with adv

5-Hydroxymethylcytosine modifications in circulating cell-free DNA: frontiers of cancer detection, monitoring, and prognostic evaluation.

Developing accurate, clinically convenient, and non-invasive methods for early cancer detection, monitoring, and prognosis assessment is essential for improving patient survival rates, enhancing quality of life, and reducing the socioeconomic burden associated with cancer. This goal is critical in precision oncology. Genetic and epigenetic alterations in circulating cell-free DNA (cfDNA) have emerged as transformative tools for advancing early cancer detection, monitoring, and improving patient outcomes. Among these, 5-hydroxymethylcytosine (5hmC) modifications in circulating cfDNA stand out a

Проект для самостоятельной мотивации: Качественное собеседование по вопросам предприимчивости выживших жертв рака к программам изменения цифрового здоровья.

СПРАВОЧНАЯ ИНФОРМАЦИЯ: Несмотря на повышенный риск рецидива, связанный с изменением образа жизни, многие лица, пережившие рак, не соблюдают рекомендации по укреплению здоровья. Цифровое медико-санитарное вмешательство открывает перспективы для поддержки изменений в поведении, однако лишь немногие исследования предусматривают участие выживших жертв в разработке мер вмешательства, что потенциально ограничивает эффективность реального мира. Понимание предпочтений и потребностей в поддержке выживших жертв рака имеет решающее значение для разработки эффективных мер по изменению поведения в цифровой

State of the art biology, progression, and clinical management of monoclonal B-cell lymphocytosis (MBL): consensus report from the Intercepting Blood Cancers Workshop Committee.

In March 2023 and 2024, a panel of international experts convened at the first and second Intercepting Blood Cancers (IBC) Workshops, with the aim of better appreciating the diagnostic challenges, pathophysiology, and potential therapeutic interventions for precursor malignant hematology conditions. Here, we report a summary of the proceedings from the sessions focused on monoclonal B-cell lymphocytosis (MBL)/chronic lymphocytic leukemia (CLL). We highlight four main content areas: biology of MBL, clinical implications of MBL, progression of MBL and transformation from indolent CLL to aggressi

Продольная глубокая просвещенная сегментация множественных склерозных повреждений в местной клинической группе.

ЦЕЛЬ: Автоматизированный мониторинг развития множественных склерозов (МС) по-прежнему сопряжен с трудностями в клинической практике. В рамках этого исследования проводится оценка системы продольного глубокого обучения LongiSeg на основе разнородных клинических данных для оценки ее практической ценности для регулярного радиологического мониторинга MS и расширения ее использования для обнаружения новых повреждений. Мы тренировали ЛонгиСега 470 пациентов из различных клинических групп, 15 типа сканера (оба 1.5T и 3T) с смешанными последовательностями 2D/3D T2w FLAIR. Мы готовили и оценивали модел

Fat Fraction Extracted from Whole-Body Magnetic Resonance (WB-MR) in Bone Metastatic Prostate Cancer: Intra- and Inter-Reader Agreement of Single-Slice and Volumetric Measurements.

BackgroundThis study evaluates the repeatability and reproducibility of fat-fraction percentage (FF%) in whole-body magnetic resonance imaging (WB-MRI) of prostate cancer patients with bone metastatic hormone naive disease.MethodsPatients were selected from the database of a prospective phase-II trial. The treatment response was assessed using the METastasis Reporting and Data System for Prostate (MET-RADS-P). Two operators identified a Small Active Lesion (SAL, ResultsIntra-reader ICC showed high repeatability for both SAL and LAL in a single slice (SS) and volumetric (VS) measurements with v