Showing 621 - 640 results of 1,292 for search '"radiotherapy"', query time: 0.05s Refine Results
  1. 621

    Extracellular matrix shapes cancer stem cell behavior in breast cancer: a mini review by Lei Li, Lei Li, Yidan Tang, Ling Qiu, Ling Qiu, Zhengrui Li, Ruo Wang, Ruo Wang

    Published 2025-01-01
    “…Even more irritating is the fact that patients with cancers frequently relapse after conventional chemotherapy and radiotherapy, leading to additional suffering. Scientists thereby presume that cancer stem cells (CSCs) are the underlying cause of metastasis and recurrence. …”
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    Article
  2. 622

    Analysis of clinical and pathological prognostic factors of survival in rectal adenocarcinoma treated with preoperative radiochemotherapy by Sarhan Sydney Saad, Nora Forones, Gaspar Lopes Filho, Jaques Waisberg, Elesiario Caetano Júnior, Ricardo Artigiani-Neto, Delcio Matos

    Published 2025-02-01
    “…Conclusion: Carcinoembryonic antigen level prior to radiotherapy, pT staging and pN staging were independent prognostic factors for survival in patients with rectal adenocarcinoma who are treated with preoperative radiochemotherapy.…”
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    Article
  3. 623

    Utility of a New Artificial Dermis as a Successful Tool in Face and Scalp Reconstruction for Skin Cancer: Analysis of the Efficacy, Safety, and Aesthetic Outcomes by Fedele Lembo, Liberato Roberto Cecchino, Domenico Parisi, Aurelio Portincasa

    Published 2020-01-01
    “…Nine patients underwent previous local surgery; two received radiotherapy. The average length of hospital stay was 3.2 days. …”
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    Article
  4. 624

    CLINICAL EXAMPLE OF THE USE OF LIPOFILLING WITH DELAYED RECONSTRUCTION by A. D. Zikiryakhodzhayev, A. A. Masri, A. S. Sukhotko, F. N. Usov, M. V. Starkova, V. V. Ratushnaya, N. V. Evtyagina

    Published 2017-03-01
    “…In this clinical example, after successfully conducted one session of lipofilling marked improvement in skin quality in postoperative scar made after mastectomy and radiotherapy. Good autofat graft survival rate is also fixed, which was enough to implement further stages of breast reconstruction.…”
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    Article
  5. 625

    Towards a Noninvasive Intracranial Tumor Irradiation Using 3D Optical Imaging and Multimodal Data Registration by R. Posada, Ch. Daul, D. Wolf, P. Aletti

    Published 2007-01-01
    “…Conformal radiotherapy (CRT) results in high-precision tumor volume irradiation. …”
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    Article
  6. 626

    QUANTUM INTERFEROMETER FOR LIMITED MEASUREMENTS by I. E. Zuikov

    Published 2015-04-01
    “…Quality control is the basic measure of radiation protection of the patients with malignant tumors during radiotherapy. Linear accelerators devices and systems which are influencing on accuracy of dose delivery and dose distribution within treated patients body volumes were considered. …”
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    Article
  7. 627

    Nasobiliary Drainage by Paul Kortan

    Published 1990-01-01
    “…The author routinely uses a 300 cm long, 7 or 10 French, specially performed Teflon catheter, which adapts to the anatomy of the duodenum and bile ducts, for the following indications: decompression of obstructed bile duct in acute suppurative cholangitis; prevention of stone impaction after endoscopic sphincterotomy; sequential cholangiography; biliary fistula; instillation of solvents for common bile duct scones; local radiotherapy of biliary malignancies; aspiration of bile for chemical and bacteriological studies; and drainage of pancreatic pseudocysts. …”
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    Article
  8. 628

    Androgen Deprivation Therapy Toxicity and Management for Men Receiving Radiation Therapy by Matthew E. Johnson, Mark K. Buyyounouski

    Published 2012-01-01
    “…Androgen deprivation therapy is commonly used in combination with radiotherapy as part of the definitive treatment for men with clinically localized and locally advanced prostate cancer. …”
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    Article
  9. 629

    Interferon Treatment of Multiple Pulmonary Malignancies Associated with Papilloma Virus by SL Aaron, E Wong, D Tyrrell, M Duggan, E Vallieres, L Jewell, B Romanowski

    Published 2004-01-01
    “…Over a period of four years, beginning in spring 1988, a previously healthy man developed a primary squamous cell carcinoma of the tonsil, treated with radiotherapy, followed by 10 distinct, primary bronchial squamous cell carcinomas. …”
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    Article
  10. 630

    Radiation-induced rescue effect on human breast carcinoma cells is regulated by macrophages by Spoorthy Pathikonda, Li Tian, Clement Manohar Arava, Shuk Han Cheng, Yun Wah Lam

    Published 2025-03-01
    “…Depending on polarised phenotypes, macrophages in the tumour microenvironment can interfere with the effectiveness of radiotherapy by adjusting the RIRE magnitudes.…”
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    Article
  11. 631

    Characterization of G2/M checkpoint classifier for personalized treatment in uterine corpus endometrial carcinoma by Yiming Liu, Yusi Wang, Shu Tan, Xiaochen Shi, Jinglin Wen, Dejia Chen, Yue Zhao, Wenjing Pan, Zhaoyang Jia, Chunru Lu, Ge Lou

    Published 2025-02-01
    “…Compared with the subtype C2, the subtype C1 exhibited higher G2MC scores and was associated with faster disease progression, higher clinical staging, poorer pathological types, and lower therapy responsiveness of cisplatin, radiotherapy and immunotherapy. Experiments targeting the feature gene KIF23 revealed its crucial role in reducing HEC-1A sensitivity to cisplatin and radiotherapy. …”
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    Article
  12. 632

    Analysis of risk factors for radiation-induced oral mucositis for nasopharyngeal carcinoma and prognostic value of EGF and STREM-1 by Puyu Jiang, Po Xue, Jiani Wu

    Published 2025-01-01
    “…This study provides new ideas for mitigating the occurrence of RIOM after radiotherapy to treat NPC.…”
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    Article
  13. 633

    Development of a prognostic nomogram for ocular melanoma: a SEER population-based study (2000–2021) by Miyun Zheng, Miyun Zheng, Maodong Xu, Maodong Xu, Mengxing You, Mengxing You, Zhiqing Huang, Zhiqing Huang

    Published 2025-01-01
    “…The machine-learning model identified liver metastasis as the most significant predictor of survival, followed by age, radiotherapy, stage, and other factors that were incorporated into the nomogram. …”
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    Article
  14. 634

    Hippocampus-sparing volume-modulated arc therapy in patients with World Health Organization grade II glioma: a feasibility study by Renxian Xie, Renxian Xie, Hongxin Huang, Hongxin Huang, Qingxin Cai, Jiayang Lu, Tong Chen, Tong Chen, Keyan Xie, Jianzhou Chen, Chuangzhen Chen

    Published 2025-01-01
    “…BackgroundRadiotherapy can improve the survival rates of patients with glioma; meanwhile, impaired cognitive functions have been brought to the forefront with the offending organ, the radiosensitive hippocampus. …”
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    Article
  15. 635

    A remarkable and durable response to tislelizumab treatment of an anaplastic thyroid carcinoma without targetable genomic alterations: a case report by Jingjing Chai, Jiaqi Lv, Jian Xiong, Xiuwen Chen, Senyuan Luo, Zhiguo Luo, Zhiguo Luo, Ming Luo

    Published 2025-02-01
    “…During the course of radiotherapy, pulmonary metastasis developed, yet the patient remained intolerant to both chemotherapy and anti-angiogenic therapy. …”
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    Article
  16. 636
  17. 637

    Activation of PTGS2/NF‐κB signaling pathway enhances radiation resistance of glioma by Cheng Tan, Liang Liu, Xiaoyang Liu, Ling Qi, Weiyao Wang, Guifang Zhao, Libo Wang, Yimeng Dai

    Published 2019-03-01
    “…In addition, PTGS2 activated NF‐κB signaling pathway and prevented DNA damage after radiotherapy. Lastly, PTGS2 was proved to facilitate tumor cell proliferation and improve the radio‐tolerance. …”
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    Article
  18. 638

    Radiation decreases bronchial epithelial progenitor function as assessed by organoid formation by Merian E. Kuipers, Dennis K. Ninaber, Krista C.J. van Doorn-Wink, Annelies M. Slats, Pieter S. Hiemstra

    Published 2025-01-01
    “…Abstract Objective Radiation-induced lung injury (RILI) is a serious side-effect of radiotherapy for lung cancer, in which effects on the normal lung epithelium may play a key role. …”
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    Article
  19. 639

    Comparison of User-Directed and Automatic Mapping of the Planned Isocenter to Treatment Space for Prostate IGRT by Zijie Xu, Ronald Chen, Andrew Wang, Andrea Kress, Mark Foskey, An Qin, Timothy Cullip, Gregg Tracton, Sha Chang, Joel Tepper, Di Yan, Edward Chaney

    Published 2013-01-01
    “…Image-guided radiotherapy (IGRT), adaptive radiotherapy (ART), and online reoptimization rely on accurate mapping of the radiation beam isocenter(s) from planning to treatment space. …”
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  20. 640

    Genetic Testing Distinguishes Multiple Chondroid Chordomas with Neuraxial Bone Metastases from Multicentric Tumors by Hiroshi Kobayashi, Masahiro Shin, Naohiro Makise, Aya Shinozaki-Ushiku, Masachika Ikegami, Yuki Taniguchi, Yusuke Shinoda, Shinji Kohsaka, Tetsuo Ushiku, Katsutoshi Oda, Kiyoshi Miyagawa, Hiroyuki Aburatani, Hiroyuki Mano, Sakae Tanaka

    Published 2020-01-01
    “…Sequential surgeries and radiotherapy were performed for these lesions, and postoperative histological diagnosis revealed that all lesions were chondroid chordomas. …”
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    Article