Showing 521 - 540 results of 737 for search 'materials lymph node', query time: 0.11s Refine Results
  1. 521

    Comparative Analysis of Computed Tomography and Laparoscopy Data in Preoperative Staging of Gastric Cancer by N. K. Silanteva, T. A. Аgababyan, A. A. Kholeva, V. Yu. Skoropad, Z. N. Shavladze, S. A. Ivanov, L. P. Zhavoronkov

    Published 2021-01-01
    “…CT in diagnosing a regional lymph node metastasis had a higher sensitivity than DL (88% vs. 63%), but a lower specificity than DL (80% vs. 90%). …”
    Get full text
    Article
  2. 522

    Feasibility of simultaneous integrated boost for high-dose treatment of high-risk prostate cancer by E. S. Sukhikh, L. G. Sukhikh, A. V. Taletsky, Zh. A. Startseva, V. V. Verkhoturova, V. V. Rozanov, E. A. Selikhova

    Published 2023-06-01
    “…The improvement of treatment outcomes is associated with radiation dose escalation and prophylactic irradiation of lymph nodes, therefore, the development of the new treatment schemes is needed. …”
    Get full text
    Article
  3. 523

    Possibilities of bioregulation therapy in the treatment of patients with chronic tonsillitis by A. Yu. Ovchinnikov, N. A. Miroshnichenko, Yu. O. Nikolaeva

    Published 2024-02-01
    “…Ultrasound examination of regional cervical lymph nodes with measuring of their diameter (longitudinal, transverse) was chosen as a parameter of objective assessment of patients' condition dynamics. …”
    Get full text
    Article
  4. 524

    CHARACTERISTICS OF LUNG FOCI REVEALED BY COMPUTED TOMOGRAPHY IN HIGH-RISK CHILDREN AND ADOLESCENTS FOR TUBERCULOSIS by L. P. Shepeleva, V. A. Aksenova, I. E. Tyurin

    Published 2016-06-01
    “…The single foci in the lung of Mycobacterium tuberculosis-infected children without X-ray changes in the lymph nodes of the lung roots and mediastinum may be manifestations of the normal lung structure – these may be intrapulmonary lymph nodes. …”
    Get full text
    Article
  5. 525

    Single-incision laparoscopic antrectomy for type I gastric neuroendocrine tumor: a case report by Junya Kitadani, Toshiyasu Ojima, Keiji Hayata, Masahiro Katsuda, Shinta Tominaga, Naoki Fukuda, Hideki Motobayashi, Shotaro Nagano, Masaki Nakamura, Hiroki Yamaue

    Published 2021-01-01
    “…A Lap-Protector was inserted in a 3 cm incision at the umbilicus, and set an EZ Access equipped with two 5 mm trocars and one 12 mm trocar. Antrectomy without lymph node dissection was performed using a 5 mm forward-oblique viewing endoscope, a vessel sealing device, and linear staplers, while reconstruction was by Billroth I reconstruction. …”
    Get full text
    Article
  6. 526

    THE USE OF THE PROPELLER FLAP FOR COVERING SKIN DEFECT AFTER AXILLARY LYMPHADENECTOMY FOR BREAST CANCER by I. V. Reshetov, V. A. Khiyaeva, K. G. Kudrin, A. S. Fatyanova

    Published 2021-10-01
    “…The purpose of the study was to assess the feasibility of using the propeller flap to cover a large axillary fossa defect following lymph node dissection in breast cancer patients.Material and Methods. …”
    Get full text
    Article
  7. 527

    Thirty years of population-based breast cancer screening in Iceland: a comparison of quality indicators and tumour characteristics between women aged 40–49 and 50–69 years by Alfheidur Haraldsdottir, Helgi Birgisson, Agust I. Agustsson, Laufey Tryggvadottir

    Published 2025-08-01
    “…Among screen-detected cases, women aged 40–49 years exhibited a higher proportion of tumours larger than 20 mm (29.7% vs. 21.7%), more lymph node positivity (41.2% vs. 28.2%) and higher human epidermal growth factor receptor 2 (HER2) positivity (18.6% vs. 11.8%), compared to those aged 50–69 years. …”
    Get full text
    Article
  8. 528
  9. 529

    Assessment of Using 18F-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in Patients with Carcinoma of Unknown Primary by S. A. Yaremenko, N. A. Ruchyeva, V. E. Sinitsyn

    Published 2021-09-01
    “…A number of conventional studies were also performed as part of an oncosearch to identify the nature of a primary cancer lesion.Results. Biopsy of lymph node metastases in 187 patients included in the study showed the following distribution according to the histological types of the tumor: 87 (46.5%) patients were diagnosed with squamous cell carcinoma, 15 (8%) with melanoma, 45 (24.1%) with undifferentiated carcinoma, 23 (12.3%) with adenocarcinoma, 17 (9.1%) with undifferentiated malignant neoplasm. …”
    Get full text
    Article
  10. 530

    SURGICAL TREATMENT OF PATIENTS WITH RESECTABLE NON SMALL CELL LUNG CANCER by K. I. Kolbanov, A. Kh. Trakhtenberg, O. V. Pikin, V. A. Glushko, A. B. Ryabov

    Published 2015-01-01
    “…In 42.7% of patients metastases in the lymph nodes were absent in 28.1% revealed bronchopulmonary defeat and root nodes (N1), while 28.9% - mediastinal (N2). …”
    Get full text
    Article
  11. 531
  12. 532

    Short-term outcomes of bronchoplastic lobectomies performed from video-assisted thoracoscopic and thoracotomic approaches by M. A. Atyukov, I. Yu. Zemtsova, A. S. Petrov, O. A. Zhgemchugova-Zelenova, O. V. Novikova, S. A. Mischeryakov, P. K. Yablonskii

    Published 2023-04-01
    “…There were no significant differences in time of operation, blood loss, duration of drainage of the pleural cavity, incidence of postoperative complications, length of hospital stay, number of dissected lymph nodes between the groups. Factor analysis of the influence of pre- and intraoperative factors on the development of postoperative complications showed that the risk of a complicated course of the postoperative period significantly decreased at normal values of FEV1 and FVC (OR=0.942, p<0.05; OR=0.932, p><0.05) and increased in the presence of adhesions (obliteration of the pleural cavity more than 50%), requiring total pneumolysis, and the absence of interlobar fissures (OR=5.5, p><0.05; OR=6.5, p><0.05). …”
    Get full text
    Article
  13. 533
  14. 534
  15. 535

    Bone-on-a-Chip Systems for Hematological Cancers by Gül Kozalak, Ali Koşar

    Published 2025-03-01
    “…Hematological malignancies originating from blood, bone marrow, and lymph nodes include leukemia, lymphoma, and myeloma, which necessitate the use of a distinct chemotherapeutic approach. …”
    Get full text
    Article
  16. 536

    Short- and long-term outcomes of robotic- versus laparoscopic-assisted early-onset gastric cancer: a propensity score-matched retrospective cohort study by Yihuan Qiao, Boyu Kang, Yichao Zhang, Jiawei Song, Shuai Liu, Qi Wang, Yajie Guo, Yunlong Li, Jun Zhu, Jipeng Li

    Published 2025-02-01
    “…The number of positive lymph nodes was higher in the robotic group (median 2 vs. 1, p = 0.016), but the number of lymph nodes harvested did not significantly differ. …”
    Get full text
    Article
  17. 537

    Ultrasound diagnosis of oropharyngeal squamous cell carcinoma and ultrasound evaluation of treatment efficacy (changes in tumor volume) by G. F. Allakhverdieva, G. Т. Sinyukova, V. N. Sholokhov, Т. Yu. Danzanova, О. А. Saprina, Е. А. Gudilina

    Published 2019-10-01
    “…Sixty-seven (68.4 %) participants had their tumors located in the tonsils; 31 (31.6 %) patients had tumors of the root of the tongue; 47 (48.0 %) patients presented with tumors invading adjacent tissues; 57 (58.2 %) patients had their lymph nodes involved. Thirty-two patients were operated at the first stage of treatment, whereas 66 (67.3 %) individuals received induction chemotherapy followed by sequential chemoradiotherapy. …”
    Get full text
    Article
  18. 538

    Regional intra-arterial polychemotherapy to increase the effectiveness of conservative treatment of locally invasive oral squamous cell carcinoma by А. М. Mudunov, B. I. Dolgushin, А. А. Аkhundov, М. N. Narimanov, D. А. Safarov, I. А. Тrofimov, B. G. Pkheshkhova

    Published 2019-10-01
    “…Histological study of the surgical material of primary tumor region as well as metastases of the cervical lymph nodes on the tumor side revealed pathomorphism of 4 grade. …”
    Get full text
    Article
  19. 539

    Bronchoplatic surgery in the treatment of patients with nonsmall cell lung cancer by A. A. Aksarin, M. D. Ter-Ovanesov, S. M. Kopeyka

    Published 2022-03-01
    “…If metastases in these lymph nodes were not detected, we performed bronchoplastic lobectomy. …”
    Get full text
    Article
  20. 540

    Effect of immunoadjuvants on the disease course in patients with operable breast cancer by M. M. Vasilyeva, I. P. Moshurov, L. Yu. Grivtsova, N. N. Tupitsyn, N. A. Kozlov, M. B. Vasilyev

    Published 2019-02-01
    “…Pathomorphosis in metastatic lymph nodes was observed in 22.7 % of cases.Conclusion. …”
    Get full text
    Article