Showing 10,321 - 10,340 results of 10,572 for search '"Tumor"', query time: 0.09s Refine Results
  1. 10321

    Peripapillary Microvascularization Analysis Using Swept-Source Optical Coherence Tomography Angiography in Optic Chiasmal Compression by Inès Ben Ghezala, Déa Haddad, Julie Blanc, Cyril Meillon, Rachid Madkouri, François Borsotti, Alain M. Bron, Catherine Creuzot-Garcher

    Published 2021-01-01
    “…To evaluate the vessel density (VD) of the radial peripapillary capillary (RPC) network using swept-source optical coherence tomography angiography (SS-OCTA) “en face” images of eyes with chiasmal compression caused by brain tumors before and after decompressive surgery compared with healthy controls. …”
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  2. 10322

    Loss of SNHG4 Attenuated Spinal Nerve Ligation-Triggered Neuropathic Pain through Sponging miR-423-5p by Xia Pan, Cheng Shen, Yayi Huang, Long Wang, Zhongyuan Xia

    Published 2020-01-01
    “…Increasing noncoding RNAs have been implicated in neuropathic pain development. lncRNAs have been recognized as significant regulators of neuropathic pain. lncRNA Small Nucleolar RNA Host Gene 4 (SNHG4) is associated with several tumors. However, the molecular mechanisms of SNHG4 in neuropathic pain remain barely documented. …”
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  3. 10323

    Classification of cervical cancer using Dense CapsNet with Seg-UNet and denoising autoencoders by Hui Yang, Walid Aydi, Nisreen Innab, Mohamed E. Ghoneim, Massimiliano Ferrara

    Published 2024-12-01
    “…Abstract Cervical cancer is one of the deadly diseases that affects women, which requires periodic examinations to identify and treat any cancerous tumors at a preliminary stage. The most prevalent examination tool for cervical cancer prompt identification is the cervical smear (Pap smear) testing; however, due to human negligence, this examination method has an elevated probability of negative findings. …”
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  4. 10324
  5. 10325

    Screening of Active Components and Key Targets of Radix Codonopsis in the Treatment of Gastric Cancer by Lijun Tang, Jinhui Chen, Jin Yin, Mingli Fang

    Published 2021-01-01
    “…The incidence and mortality of gastric cancer in China ranks second among malignant tumors in the country. At present, the main treatment method of gastric cancer is still surgical resection combined with chemotherapy. …”
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  6. 10326

    La profesora Raquel Pérez González y el signo de la "muela de cangrejo" by Melvis González Méndez, Damaris Acosta Hernández, Armando Manuel Mora Montalvo

    Published 2024-02-01
    “…Los estudios de imágenes realizados, evidenciaron signos radiológicos típicos de invaginación por causa tumoral maligna. En varias ocasiones, la profesora Raquel utilizó la imagen de este caso, como pregunta en exámenes de promoción de residentes. …”
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  7. 10327

    Plexin C1 Marks Liver Cancer Cells with Epithelial Phenotype and Is Overexpressed in Hepatocellular Carcinoma by Gorkem Odabas, Metin Cetin, Serdar Turhal, Huseyin Baloglu, A. Emre Sayan, Tamer Yagci

    Published 2018-01-01
    “…Staining of HCC and nontumoral liver tissues with PE4 showed a membrane-localized overexpression of Plexin C1 in tumors (p=0.0118). In addition, this expression was correlated with the histological grades of HCC cases. …”
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  8. 10328

    In Vitro and In Vivo Characterization of a Dual-Function Green Fluorescent Protein–HSV1-Thymidine Kinase Reporter Gene Driven by the Human Elongation Factor 1α Promoter by Gary D. Luker, Kathryn E. Luker, Vijay Sharma, Christina M. Pica, Julie L. Dahlheimer, Joe A. Ocheskey, Timothy J. Fahrner, Jeffrey Milbrandt, David Piwnica-Worms

    Published 2002-04-01
    “…Furthermore, in high ETK cells, net retention of various radiolabeled nucleoside analogues varied; the rank order was 8-[ 3 H]GCV < 9-(4-fluoro-3-hydroxymethylbutyl)guanine ([ 18 F]FHBG) ≈ 8-[ 3 H]penciclovir (8-[ 3 H]PCV) < 2′-fluoro-2′-deoxy-5-iodouracil-beta- d -arabinofuranoside (2-[ 14 C]FIAU). Xenograft tumors of ETK cells in vivo accumulated 2.5-fold more 8-[ 3 H]GCV per gram of tissue and showed greater fluorescence from EGFP than control DU145 cells, demonstrating that the reporter gene functioned in vivo. …”
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  9. 10329

    Factors related to the progression of chronic obstructive pulmonary disease: a retrospective case-control study by Fang Ding, Wenjing Liu, Xiaoying Hu, Chunyan Gao

    Published 2025-01-01
    “…Patients with other respiratory diseases, malignant tumors, severe heart, kidney, liver dysfunctions, or immune deficiencies affecting the prognosis were excluded. …”
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  10. 10330

    Utilization of Oncotype DX in an Inner City Population: Race or Place? by Amber A. Guth, Susan Fineberg, Kezhen Fei, Rebeca Franco, Nina A. Bickell

    Published 2013-01-01
    “…Oncotype DX, a 21-gene-array analysis, can guide chemotherapy treatment decisions for women with ER+ tumors. Of 225 ER+ women participating in a patient assistance trial, 23% underwent Oncotype DX testing: 31% of whites, 21% of blacks, and 14% of Hispanics (P=0.04) were tested. …”
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  11. 10331

    Maksiller sinüs hacminin ve septum morfolojisinin Angle Sınıf I, II ve III iskeletsel ilişkiye sahip bireylerde üç boyutlu olarak değerlendirilmesi by Devrim Biriken Sipahi, Kadir Beycan, Şebnem Erçalık Yalçınkaya

    Published 2019-11-01
    “…Amaç: Çalışmada üç farklı iskeletsel ilişkiye sahip bireylerin konik ışınlı bilgisayarlı tomografi (KIBT) görüntülerinde maksiller sinüslerin hacim ve septumlarının analiz ederek gruplar-arası değerlendirilmelerin yapılması amaçlanmıştır.Gereç ve Yöntemler: Arşiv görüntülerinden seçilmiş, maksiller sinüslerinde kist ve/veya tümoral değişiklik olmayan, ortodontik tedavi görmemiş, tam dişli, 18-50 yaşları arasında 90 (47♀, 43♂) hastaya ait KIBT görüntülerinde (Planmeca Romexis®) sefalometrik analizle (NEMOCEPH Imaging 11.5) iskeletsel Angle Sınıf I, II, III ile normal, düşük ve yüksek dikey boyut grupları oluşturulmuştur. …”
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  12. 10332

    Quiste pleuropericárdico: presentación de un caso y revisión de la literatura by Dianarelys Villafuerte Delgado, Diana Laura González Villafuerte, Nery María Díaz Yanes

    Published 2021-07-01
    “…Su incidencia se ha estimado en uno por 100 000 casos y representa entre el 5 y el 10 % de los tumores mediastínicos. Un mayor número de ellos son congénitos, pero se han descrito algunos adquiridos debido a etiología infecciosa, inflamatoria o traumática. …”
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  13. 10333

    CARP VIII antibody-related autoimmune cerebellar ataxia in a child after Mycoplasma pneumoniae infection: a case report by Minglei Li, Zongming Han, Jinlei Li, Qianyun Wang, Zufang Lv

    Published 2025-01-01
    “…Autoimmune cerebellar ataxia (ACA) is a cerebellar syndrome induced by autoimmune reactions and its onset is induced by malignant tumors, prodromic infection, and gluten allergy. Its clinical symptoms include gait disorder, limb ataxia, dysarthria, and dysphagia. …”
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  14. 10334

    Case report: Tongue metastasis as an initial sign of clear cell renal cell carcinoma and its prognosis by Shuo Liu, Hongyun Liu, Bowen Weng, Sichuan Hou

    Published 2025-01-01
    “…According to the Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1, the patient maintained stable disease (SD) during systemic treatment. …”
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  15. 10335

    Classification of white blood cells (leucocytes) from blood smear imagery using machine and deep learning models: A global scoping review. by Rabia Asghar, Sanjay Kumar, Arslan Shaukat, Paul Hynds

    Published 2024-01-01
    “…Machine learning (ML) and deep learning (DL) models are being increasingly employed for medical imagery analyses, with both approaches used to enhance the accuracy of classification/prediction in the diagnoses of various cancers, tumors and bloodborne diseases. To date however, no review of these techniques and their application(s) within the domain of white blood cell (WBC) classification in blood smear images has been undertaken, representing a notable knowledge gap with respect to model selection and comparison. …”
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  16. 10336
  17. 10337

    Medical image segmentation based on frequency domain decomposition SVD linear attention by Liu Qiong, Li Chaofan, Teng Jinnan, Chen Liping, Song Jianxiang

    Published 2025-01-01
    “…These high-frequency features are essential in medical imaging, as targets like tumors and pathological organs exhibit significant differences in texture and boundaries across different stages. …”
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  18. 10338

    Oral health-related conditions in Ecuador: A temporal trend analysis of hospital discharges from 2000-2023. by Verónica Baldeón, Adriana Hernández, Sthephany Tapia, Alejandro Rodriguez

    Published 2025-01-01
    “…<h4>Results</h4>A total of 93652 hospitalizations were identified. Malignant tumors of the head, face, and neck were the most common diagnosis attributed to hospital discharges (16.5%), followed by cleft palate (14.5%) and cleft lip (7.8%) and other diseases of the jaws (5.4%). …”
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  19. 10339

    Advances in Deep Brain Imaging with Quantum Dots: Structural, Functional, and Disease-Specific Roles by Tenesha Connor, Hemal Weerasinghe, Justin Lathia, Clemens Burda, Murat Yildirim

    Published 2024-12-01
    “…Their stability enables long-term, targeted drug delivery and photodynamic therapy, presenting potential therapeutic applications in treating brain tumors, Alzheimer’s disease, and traumatic brain injury. …”
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  20. 10340

    Molecular Imaging of Gliomas by A. H. Jacobs, C. Dittmar, A. Winkeler, G. Garlip, W. D. Heiss

    Published 2002-10-01
    “…Gliomas are the most common types of brain tumors. Although sophisticated regimens of conventional therapies are being carried out to treat patients with gliomas, the disease invariably leads to death over months or years. …”
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