Showing 601 - 620 results of 737 for search 'materials lymph node', query time: 0.10s Refine Results
  1. 601

    Bacterial translocation in deceased organ donors by O. V. Petkevich, V. M. Mitsura, V. N. Martinkov, D. L. Dugin, Z. A. Dundarov

    Published 2025-01-01
    “…Bacteriological examination of biopsy material taken from different parts of the intestine, mesenteric lymph nodes (MLNs) and spleen was carried out. …”
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    Article
  2. 602

    USE OF INTEGRATED DIFFUSION-WEIGHTED MAGNETIC-RESONANCE IMAGING IN PRE-OPERATIVE EVALUATION OF RESECTABILITY OF ADVANCED OVARIAN CANCER by A. E. Solopova, S. K. Ternovoy, V. I. Alipov, A. D. Makatsariya

    Published 2017-08-01
    “…We used the following criteria to conclude that a surgical intervention would not achieve the optimal cytoreduction: lesions of the omental bursa (> 1 cm); foci in the diaphragm area (> 2 cm); foci on the liver surface (> 2 cm); mesentery lesions of the small and/or large intestine (>1 cm); involvement of para-aortic lymph nodes; metastases to the parenchymal organs (liver, spleen) and the PCI > 20. …”
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  3. 603

    OVARIAN CANCER STAGING: COMPARISON BETWEEN DIFFUSION-WEIGHTED MRI AND MULTISPIRAL COMPUTED TOMOGRAPHY by A. E. Solopova, S. K. Ternovoi, V. I. Alipov, A. D. Makatsariya

    Published 2017-06-01
    “…For example, DW-MRI was markedly superior to MSCT in detecting a tumor implantation into the large intestine mesentery (83.8% and 37.8%, respectively), into the small intestine serosa (77.8% and 28.9%), and the para-aortic lymph nodes (71.4 and 35.7%). The specificity of the compared imaging modalities was similar (79.6% – DW-MRI and 81% – MSCT). …”
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    Article
  4. 604

    Histopathologic features and parameters predicting recurrence potential of small renal masses by Senad Bajramović, Berina Hasanović, Jasmin Alić, Nirvana Šabanović Bajramović, Damir Aganović

    Published 2025-05-01
    “…Metastatic lesions were detected in the lungs (1.8%), bone (1.2%), distant (1.9%) and regional lymph nodes (1.2%), liver (0.6%), and multiple organs (2.4%). …”
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    Article
  5. 605

    Results of comprehensive treatment of locally advanced oral cancer using regional intra-arterial chemotherapy by D. A. Safarov, M. A. Kropotov, I.  V. Pogrebnyakov, S. B. Aliyeva

    Published 2021-11-01
    “…More than one-third of participants (35.5 %) had complete regression of metastases in regional lymph nodes. In 73.5 % of patients who had under gone neoadjuvant regional intra-arterial chemotherapy followed by surgery, we observed grade IV therapeutic pathomorphosis of the primary tumor. …”
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    Article
  6. 606

    Predictive value and changes of inducible nitric oxide synthase expression in patients with rectal cancer under the influence of antitumor therapy by V. V. Holotiuk, A. Ye. Kryzhanivska, I. Ya. Sadovyi, B. B. Tataryn

    Published 2018-09-01
    “…In the tumors of rectal cancer the level of iNOS expression by 4.5 times exceeded that in the intact rectum wall (P < 0.001), correlated with metastatic lesion of the regional lymph nodes (r = 0.55; P = 0.026) and depended on the type of growth of RC. …”
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  7. 607

    CLINICAL AND DIAGNOSTIC STUDIES OF BOVINE VIRAL DIARRHEA IN BUFFALO CALVES AT BASRAH GOVERNORATE ,IRAQ by Hussein A. Abdul Wahid, Kamal M. AL-Saad

    Published 2020-11-01
    “…The macroscopic examinations of the BVD carcasses revealed severecongestion of the intestinal vessels accompanied by Ecchymotic hemorrhagic enteritiswith multiple enlargements of mesenteric lymph nodes along with most parts of thesmall and large intestine with pasty fecal materials. …”
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    Article
  8. 608

    Expression of MicroRNAs in the Eyes of Lewis Rats with Experimental Autoimmune Anterior Uveitis by Yung-Ray Hsu, Shu-Wen Chang, Yu-Cheng Lin, Chang-Hao Yang

    Published 2015-01-01
    “…RNA was extracted from the iris/ciliary bodies and popliteal lymph nodes to reveal the dynamic changes of eight target miRNAs (miR-155-5p, miR-146a-5p, miR-182-5p, miR-183-5p, miR-147b, miR-21-5p, miR-9-3p, and miR-223-3p) and six cytokine mRNAs (IFN-γ, IL-17, IL-12A, IL-1β, IL-6, and IL-10). …”
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  9. 609

    Magnetic resonance imaging relevance in diagnosis and prognosis of early postoperative period following pancreatic cancer surgical treatment by E. N. Kolesnikov, D. Ya. Iozefi, O. I. Kit, A. Yu. Maksimov

    Published 2023-12-01
    “…Preoperative examinations were compared retrospectively: a standard MRI protocol without anatomical orientation of the series; MRI protocol using the developed technology.Results. 717 patients were diagnosed with advanced pancreatic cancer. Lymph nodes were affected in 302 patients among 419 patients with radical surgeries. …”
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  10. 610

    Personalized adjuvant chemotherapy for stage II–III non-small cell lung cancer by E. O. Rodionov, S. V. Miller, M. M. Tsyganov, L. D. Zhuikova, L. V. Pikalova, O. V. Pankova, V. M. Perelmuter, D. V. Podolko, A. A. Mokh, O. A. Ananina, D. S. Pismenny, V. A. Markovich, D. M. Loos, N. V. Litvyakov

    Published 2024-01-01
    “…Currently, the most studied predictors are monoresistance and multidrug resistance genes, such as ABCC5, RRM1, ERCC1, BRCA1, TOP1, TOP2a, TUBB3 and TYMS.The aim of the study was to analyze the outcomes of combined modality treatment using radical surgery and personalized adjuvant chemotherapy for stage II–III NSCLC.Material and Methods. The study included 120 patients with stage II–III NSCLC, who underwent radical lung resection with mediastinal ipsilateral lymph node dissection. …”
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    Article
  11. 611

    CLINICAL AND LABORATORY FEATURES OF ANTICENTROMERE ANTIBODY-POSITIVE SJö GREN’S SYNDROME by B. D. Chaltsev, V. I. Vasilyev, S. G. Palshina, A. V. Torgashina, E. V. Sokol, Yu. I. Khvan, T. N. Safonova, E. V. Rodionova, I. V. Gaiduk, L. L. Borozdkin

    Published 2019-09-01
    “…Despite the low detection rate of RF, 15 (18%) patients in this group developed MALT lymphomas: 14 patients had salivary gland MALT lymphoma and one patient had tonsil MALT lymphoma with peripheral lymph node involvement (generalized marginal zone lymphoma). …”
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  12. 612

    ANTIMICROBIAL THERAPY DURING CANCER TREATMENT: A CASE REPORT by Z. V. Grigoryevskaya, V. B. Matveev, D. A. Sergeev, I. V. Tereshchenko, V. D. Vinnikova, V. A. Vershinskaya, I. N. Petukhova, N. S. Bagirova, N. V. Dmitrieva

    Published 2021-08-01
    “…On average, 58 % of patients (20–96 %) with pc have a local infection process: tumor decay, the presence of erosion, tumor ulceration, inflammatory changes in regional lymph nodes, etc. During hospitalization nosocomial pathogens may be possible causes of infection in ulcerative lesions.The aim of the study was to present the results of the treatment of tumor ulcer in a patient with penile cancer infected with multiresistant acinetobacter baumannii and klebsiella pneumoniae.Material and methods. …”
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  13. 613

    EXPRESSION OF CD44 AND CD24 MARKERS IN BIOPSY SAMPLES OF TRIPLE NEGATIVE BREAST CANCER PATIENTS BEFORE TREATMENT by S. G. Smirnova, N. V. Orlova, I. A. Smirnova, N. Yu. Dvinskikh, A. A. Charitonova, M. V. Kiseleva, I. A. Zamulaeva

    Published 2020-09-01
    “…Flow cytometry was used to determine the proportion of cells with CSC immunophenotype (CD44+/CD24-/low) in biopsy samples from the primary tumor of 65 patients and lymph nodes of 6 patients. In addition, the proportion of cells with all possible combinations of expression of these surface proteins was estimated. …”
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    Article
  14. 614

    Artificial Intelligence-Assisted Compressed Sensing Technique Accelerates Magnetic Resonance Imaging Simulation for Head and Neck Cancer Radiation Therapy by Shu-han Zhou, MB, Mao-shen Lin, MB, Yu Luo, MB, Hao-qiang He, MB, Shao-jin Wang, MB, Lin-tao Shang, MB, Tian-you Dong, MB, Wen-jun Fan, MD, Feng Chi, MM

    Published 2025-09-01
    “…Mean tumor target volume of both primary tumors and metastatic lymph nodes acquired from fusion images by ACS were also comparable to those from fusion images by PI (P > .05 for all). …”
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  15. 615
  16. 616

    Organ preservation treatment of locally advanced cancer of the laryngopharynx using regional intra-arterial chemotherapy in a patient with solitary kidney by A. A. Akhundov, A. М. Mudunov, B. I. Dolgushin, М. N. Narimanov, D. A. Safarov, I. A. Trofimo, I. M. Gelfand, V. Z. Dobrokhotova, Chen Hui

    Published 2019-04-01
    “…Blokhin National Medical Research Center of Oncology with laryngopharyngeal cancer and bilateral metastases in the lymph nodes (T3N2M0,  stage IV). Use of systemic chemotherapy for this patient was limited because he had only 1 functional kidney. …”
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    Article
  17. 617

    PET/CT WITH 68GA-FAPI46 FOR THE DETECTION OF PRIMARY AND METASTATIC LESIONS IN PATIENTS WITH DIFFERENT TYPES OF CANCER. INITIAL EXPERIENCE by Lilian Yuri Itaya Yamaga, Gustavo Borges da Silva Teles, Durval Santos, Oren Smaletz, Roberto Pestana, Poliana Biasi, Mauricio Fernandes, Solange Amorim Nogueira, Marycel Figols Barboza, Taise Vitor, Jairo Wagner

    Published 2025-05-01
    “…The diagnostic performance was high due to a favorable physiological organ distribution and low background signal leading to the detection of most metastatic lesions especially in lymph nodes, pleura, peritoneum, skeleton, liver and central nervous system. …”
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    Article
  18. 618

    The Association Between Thromboembolic Events and ALK, ROS1, RET Rearrangements or EGFR Mutations in Patients With Advanced Lung Adenocarcinoma: A Retrospective Cohort Study by Xiaohan Qian, Mengjiao Fu, Jing Zheng, Junjun Chen, Cuihong Cai, Jianya Zhou, Jianying Zhou

    Published 2025-08-01
    “…Multivariate analysis revealed ROS1 rearrangements, the number of comorbidities, the size of mediastinal lymph nodes, and elevated C‐reactive protein (CRP) levels as TE risk factors during the peri‐diagnostic period. …”
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  19. 619

    Neural network-based segmentation model for breast cancer X-ray screening by N. I. Rozhkova, P. G. Roitberg, A. A. Varfolomeeva, M. M. Mazo, A. N. Dobrenkii, D. S. Blinov, E. V. Sushkov, O. N. Deryabina, A. I. Sokolov

    Published 2020-11-01
    “…When comparing the results of machine segmentation and marking of images by a radiologist, it was found that the model is not inferior to the doctor in the accuracy of determining the formations, extra-focal calcifications and intraglandular lymph nodes. Conclusion. The results of this study allow considering the model as an intelligent assistant to a radiologist in the analysis of screening mammographic cases.…”
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  20. 620

    Pre-Treatment and Pre-Brachytherapy MRI first-order Radiomic Features by a Commercial software as survival predictors in radiotherapy for cervical cancer Objectives by Wiwatchai Sittiwong, Pittaya Dankulchai, Pitchayut Wongsuwan, Tissana Prasartseree, Wajana Thaweerat, Nerisa Thornsri, Pongpop Tuntapakul

    Published 2025-07-01
    “…MRI-based contouring included T2WI and DWI images for primary tumor (GTVp) and lymph nodes (GTVn). The contours were imported to MIM software to extract first-order radiomic features. …”
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    Article