Showing 1,401 - 1,420 results of 3,560 for search 'diffuse (selection OR detection)', query time: 0.12s Refine Results
  1. 1401

    Significance of bone marrow immunohistochemical analysis in patients with plasma cell neoplasms by Zh. M. Kozich, V. N. Martinkov, M. Yu. Zhandarov, Zh. N. Pugacheva, N. N. Klimkovich

    Published 2023-05-01
    “…>50 %), in our study interstitial and diffuse type of lesion with large accumulations was more common compared to the nodular type (p = 0.001).The CD138+ expression (IHC) more than 10 % was associated with a decrease of progression-free survival in patients with MGUS.In MM patients with an interstitial type of bone marrow infiltration and CD138+ over 10 % osteodestructive syndrome was detected by X-ray methods in 82.9 % of cases.Determination of CD56+ and immunoglobulin light chains expression in patients with MM and MGUS indicated an unfavorable prognosis.Resistance to chemotherapy or disease progression in MM patients most often occurred with a combination of IgG and immunoglobulin light chains secretion, with CD138+ plasma cells more than 50 % according to IHC, with a diffuse type of bone marrow lesion with accumulations of plasma cells. …”
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  2. 1402

    Identification of Marine Fish Taxa by Linear Discriminant Analysis of Reflection Spectra in the Near-Infrared Region by Novikov V., Baryshnikov A., Rysakova K., Shumskaya N., Uzbekova O.

    Published 2020-03-01
    “…The method for analyzing the NIR spectra of diffuse reflection was successfully used to identify plant and animal species, drugs, etc. …”
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  3. 1403

    Possibilities of liver density estimation according to noncontrast computed tomography by A. P. Gonchar, V. A. Gombolevskij, A. B. Elizarov, N. S. Kulberg, M. M. Suleymanova, T. I. Alekseeva, D. A. Chernyshev, M. Yu. Titov, T. A. Levina, V. Yu. Bosin, S. P. Morozov

    Published 2020-03-01
    “…This literature review deals with the advantages and disadvantages of computed tomography in detecting diffuse liver lesions.…”
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  4. 1404

    Neurological polymorphism of systemic lupus erythematosus by A. A. Garmanova, A. M. Morozov, Yu. E. Minakova, M. A. Belyak

    Published 2022-03-01
    “…Currently, there is no "gold standard" for diagnosing this type of pathology, and sometimes the selection of therapy does not correspond to the etiology of the lesion. …”
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    Article
  5. 1405

    The Role of Artificial Intelligence and Radiomics in the Management of Lymphomas by PET/CT: The Clairvoyance in Clinic by Duan CL, An L, Yang YF, Yuan L, Zhu Y, Han Q, Ma H, Zhao F, Yu QQ

    Published 2025-07-01
    “…Our findings indicate that artificial intelligence based PET/CT radiomics has demonstrated significant potential in lymphoma diagnosis, subtyping, staging, treatment selection, and survival prognosis assessment, offering clinicians powerful decision-support tools. …”
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  6. 1406

    Psycholinguistic Paradigm of the Medical Staff – Patients Communicative Interaction in the Conditions of COVID-19 in Ukraine and Scotland by Наталія Михальчук, Валерій Зливков, Світлана Лукомська, Олександр Набочук, Ніна Христич

    Published 2022-03-01
    “…It is the experiment that allows us to make a specific idea of the concept, the result of which is the selection of a set of lexical units representing some object. …”
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  7. 1407

    Craniocerebral involvement in lymphoma by Jorge D. Correale, David A. Monteverde, José A. Bueri, Edgardo G. Reich, Néstor Lucatelli

    Published 1990-09-01
    “…The principal factors of risk for this complication were: advanced stage of the lymphoma (III or IV), diffuse histiocytic, diffuse poorly differentiated lymphocytic, or mixed cellularity lymphoma histological type, bone marrow involvement, and previous systemic chemotherapy. …”
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  8. 1408

    THE STATE OF BRONCHIAL CILIATED EPITHELIUM AND MUCOCILIARY TRANSPORT IN CASE OF CHRONIC BRONCHITIS AND CONCURRENT LONG TERM SMOKING by N. E. Chernekhovskaya, N. Yu. Vyrenkova, I. M. Maltseva, A. V. Volova, A. V. Povalyaev, N. V. Vychuzhanina

    Published 2019-01-01
    “…The ultrastructural testing of biopsy specimens detected the significant damage of bronchial ciliated epithelium in the form of diffuse atrophy, focal metaplasia, which was one of the obvious causes of significant impairment of mucociliary transport.…”
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  9. 1409

    Blood-brain barrier disruption mediates the association between cerebral small vessel disease and clinical outcome after stroke: a secondary analysis of the Lesion Evolution in Str... by Derrick N. Okine, Derrick N. Okine, Kyle C. Kern, Kyle C. Kern, Kyle C. Kern, Marie Luby, Lawrence L. Latour, Rebecca F. Gottesman

    Published 2024-12-01
    “…HARM was evaluated on post-gadolinium FLAIR for presence and severity (minor, severe focal or severe diffuse). Using binomial and multinomial logistic regression, we tested whether WMH grade was associated with presence or severity of HARM, covarying for demographics, vascular risk factors, and stroke characteristics in sequential models. …”
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  10. 1410

    Clinical and laboratory manifestations of systemic lupus erythematosus in patients with neuropsychiatric disorders (eurasian renaissance register) by G. M. Koilubaeva, E. A. Aseeva, S. K. Solovyev, N. Yu. Nikishina, E. L. Nasonov, N. P. Tkachenko, E. R. Karimova, A. Zh. Zhumakadyrova, A. A. Moldobaeva, E. Zh. Dzhishambaev

    Published 2019-11-01
    “…There were 76 (61.79%) focal 47 (38.21%) diffuse CNS disorders. Most patients with diffuse NPSLEs  were observed to have psychosis, the main manifestations  of which were visual and auditory hallucinations (72.34%). …”
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  11. 1411
  12. 1412

    EEG findings in patients with angelman syndrome. Notched slow waves and age-specific characteristics of the main EEG patterns by G. V. Kuzmich, M. Yu. Bobylova, K. Yu. Mukhin, O. A. Pylaeva, L. Yu. Glukhova, A. S. Bagdasaryan, A. Yu. Zakharova

    Published 2021-07-01
    “…We also analyzed all EEG patterns at the age most significant for the detection of this syndrome (up to 3 years) and their age-specific dynamics.We covered the frequency and characteristics of EEG patterns rare in AS patients, such as three-phase bifrontal delta waves, reactive pathological activity in the posterior areas, EEG patterns of focal seizures originating from the posterior areas, benign epileptiform discharges of childhood, and migrating continuous slow-wave activity.We analyzed the differences between main EEG patterns in AS and frontal and occipital intermittent rhythmic delta activity (fIRDA and OIRDA patterns).…”
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  13. 1413

    Unilateral pulmonary miliary tuberculosis with abdominal tubercular lymphadenitis in an apparently immunocompetent adult: A case report by Amit Toshniwal, Sumer Chaudhary, Varun H, Babaji Ghewade, Alushika Jain

    Published 2025-01-01
    “…This report emphasises the need for heightened clinical vigilance to optimise detection and management, contributing to global TB elimination efforts.…”
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  14. 1414

    Quality assurance of hyperspectral imaging systems for neural network supported plant phenotyping by Justus Detring, Abel Barreto, Anne-Katrin Mahlein, Stefan Paulus

    Published 2024-12-01
    “…Slight sharpness differences within individual images could be detected. The use of the integrated LED illumination for HSI can cause a distortion of the spectral response at 677nm and 752nm. …”
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  15. 1415

    Subclinical and long-term effects of severe acute respiratory syndrome coronavirus 2 infection in Danish farmed mink: implications for disease surveillance by Michelle Lauge Quaade, Mia Mylin Jensen, Thomas Bruun Rasmussen, Tim Kåre Jensen, Anne Sofie Hammer

    Published 2025-06-01
    “…The main findings in lungs from SARS-CoV-2-positive mink in all study groups were extensive respiratory epithelial damage, acute diffuse alveolar damage, and vascular lesions, including the formation of thrombi. …”
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  16. 1416

    Cytomegalovirus Pulmonary Involvement in an Immunocompetent Adult by Helena Luís, Carolina Barros, Mariana Gomes, José Luís Andrade, Nancy Faria

    Published 2021-01-01
    “…Blood serology was positive for CMV IgG and IgM. The detection on blood and bronchoalveolar lavage of CMV DNA by polymerase chain reaction (PCR) was also positive. …”
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  17. 1417

    Glycine Partitioning in Frozen Putative Europan Brines by Lucas R. Reynoso, Tuan H. Vu, Robert Hodyss, Paul V. Johnson

    Published 2025-01-01
    “…These findings suggest that salt-rich ice particles could be valuable targets for remote and in situ detection of organic molecules and potential biosignatures in future exploration. …”
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  18. 1418

    Validation of a Novel Endoscopic Feature that Predicts Helicobacter pylori-negative Status: Does the Scratch Sign Reflect H. pylori Non-infection? by Jun-young Seo, Hyo-Jin Cho, Sang Jong Park, Ah Young Lee, Sang-Jung Kim, Ji Yong Ahn

    Published 2023-09-01
    “…In addition to the Kyoto classification of gastritis, detection of the scratch sign may facilitate identification of the H. pylori infection status.…”
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  19. 1419

    Research progress on positron emission tomography using radionuclide-labeled fibroblast activation protein inhibitor in diagnosis of cardiac diseases by JIA Yingqi, ZHANG Min, LI Biao

    Published 2025-04-01
    “…In pulmonary hypertension and right ventricular remodeling, it can comprehensively evaluate diffuse fibrosis and reflect the severity of the di-sease. …”
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  20. 1420

    A rare case of rectal malignant melanoma with long-term survival: case report and literature review by Haitao Huang, Yanquan Liu, Hai Xiao, Jiachen Xie, Yiqun Kang, Ye Li, Huidong Guo

    Published 2025-06-01
    “…In such clinical scenarios, avoiding misdiagnosis, achieving early detection, and providing appropriate treatment remain major challenges and require particular attention. …”
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