Showing 3,801 - 3,820 results of 4,739 for search '"malignancy"', query time: 0.13s Refine Results
  1. 3801

    Diffusion-Weighted MRI and FDG-PET in Diagnosis of Endometrial Stromal Nodule by Shunsuke Maruyama, Yukiyasu Sato, Yumiko Satake, Hiroko Mise, Tomoko Kim

    Published 2015-01-01
    “…Preoperative differentiation of benign endometrial stromal nodule (ESN) from malignant low-grade endometrial sarcoma (LGESS) is challenging, because it requires histological evaluation of the tumor-myometrium interface, which is difficult to obtain in conventional endometrial curettage. …”
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  2. 3802

    Behavior of paraneoplastic dermatoses in cancer patients. Cienfuegos, 2016-2017 by Daymí Martínez Rodríguez, Elizabet Fernández López, Adialys Acosta Rodríguez

    Published 2022-02-01
    “…<br /><strong>Methods</strong>: descriptive study, carried out in patients with malignant neoplasms, treated from June 2016 to December 2017, at the Dr. …”
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  3. 3803
  4. 3804

    MONet: cancer driver gene identification algorithm based on integrated analysis of multi-omics data and network models by Yingzan Ren, Tiantian Zhang, Jian Liu, Fubin Ma, Jiaxin Chen, Ponian Li, Guodong Xiao, Chuanqi Sun, Yusen Zhang

    Published 2025-02-01
    “…Cancer progression is orchestrated by the accrual of mutations in driver genes, which endow malignant cells with a selective proliferative advantage. …”
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  5. 3805

    Clinical Significance of NKD Inhibitor of WNT Signaling Pathway 1 (NKD1) in Glioblastoma by Lijun Li, Ruiying Gao, Weizhong Huangfu, Fang Zhang, Ruixia Wang

    Published 2023-01-01
    “…Introduction. As the most malignant type of gliomas, glioblastoma is characterized with disappointing prognosis. …”
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  6. 3806

    Case of Solid Pseudopapillary Neoplasm of Pancreas by M. Hamzaçelebioğlu, O. Üreyen, A. Argon, E. İlhan, A. Mert Ateşci

    Published 2025-02-01
    “…SPTPs are rare tumours known for their low malignant potential. They are predominantly found in younger females, typically occurring in the tail of the pancreas. …”
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  7. 3807

    Primary Ewing’s Sarcoma of the Spine in a Two-Year-Old Boy by Ali J. Electricwala, Jaffer T. Electricwala

    Published 2016-01-01
    “…Ewing’s Sarcoma (ES) is a highly malignant bone tumour. It may involve any part of the skeleton but the most frequent parts are the ilium and diaphysis of femur and tibia (Alfeeli et al., 2005; Zhu et al., 2012). …”
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  8. 3808

    Pathology of the Gastrointestinal Tract in Patients with Primary Hyperparathyroidism by I. A. Baranova, A. V. Baranov

    Published 2023-02-01
    “…A number of studies have found an increased risk of developing malignant neoplasms of the intestine, especially the colon, in patients with PHPT.Conclusion. …”
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  9. 3809

    Surgical Repair of Late Complications in Patients Having Undergone Primary Hypospadias Repair during Childhood: A New Perspective by Guido Barbagli, Salvatore Sansalone, Rados Djinovic, Massimo Lazzeri

    Published 2012-01-01
    “…Exclusion criteria were precancerous or malignant lesions and incomplete data on personal medical charts. …”
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  10. 3810

    DNA alterations in ovarian adult granulosa cell tumours: A scoping review protocol. by Sven Karstensen, Karsten Kaiser, Caroline Moos, Tim Svenstrup Poulsen, Kirsten Jochumsen, Claus Høgdall, Finn Lauszus, Estrid Høgdall

    Published 2024-01-01
    “…Questions regarding personalized treatment or prognostic biomarkers for recurrence or other malignancies therefore still need to be elucidated. This scoping review protocol aims to systematically map the current evidence and identify knowledge gaps regarding DNA alterations, actionable variations and prognostic biomarkers in aGCT.…”
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  11. 3811

    LncRNA-PVT1 enhances glucose metabolism of pediatric low-grade glioma cells through sponging miR-187-3p by Beibei Li, Zijian Feng, Yanyan Zheng

    Published 2024-12-01
    “…Pediatric low-grade glioma (PLGG) is a heterogeneous group of primary central nervous system malignancies which represent the most frequent brain tumors in children. …”
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  12. 3812

    Morphological and molecular genetic diagnosis of lung cancer: methods and problems by V. S. Usachev, E. I. Smolenov, Yu. A. Ragulin

    Published 2020-09-01
    “…An important condition is obtaining a sufficient number of cell or tissue substrate, can reliably establish the malignant process, to determine the histologic tumor type (whether it’s adenocarcinoma or squamous cell carcinoma), carry out the immunohistochemical and molecular genetic study to determine indications for the purpose of targeted, immunotherapy and the selection of chemotherapy regimen. …”
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  13. 3813

    Investigating the key principles in two-step heterogeneous transfer learning for early laryngeal cancer identification by Xinyi Fang, Chak Fong Chong, Kei Long Wong, Marco Simões, Benjamin K. Ng

    Published 2025-01-01
    “…We observe that radial vascular patterns benefit benign classification, whereas twisted and tangled patterns align more with malignant classification. Additionally, to compensate for the absence of twisted patterns in the intermediate domains, we propose the Step-Wise Fine-Tuning (SWFT) technique, guided by the Layer Class Activate Map (LayerCAM) visualization result, getting 20.4% accuracy increases compared to accuracy from THTL’s, even higher than fine-tune all layers.…”
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  14. 3814

    Clinical and histopathological manifestations of oral erythroplasia in tobacco smokers by Gladys Aída Estrada Pereira, Liliet Antonia Agüero Despaigne

    Published 2023-07-01
    “…<p><strong>Foundation</strong>: erythroplasia is the most aggressive precancerous lesion in the oral cavity, with great potential for malignant transformation. At the time of performing the biopsy and analyzing the sample, severe dysplasia or invasive carcinoma may appear.…”
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  15. 3815

    Multiscale Mask R-CNN–Based Lung Tumor Detection Using PET Imaging by Rui Zhang PhD, Chao Cheng PhD, Xuehua Zhao PhD, Xuechen Li PhD

    Published 2019-07-01
    “…Positron emission tomography (PET) imaging serves as one of the most competent methods for the diagnosis of various malignancies, such as lung tumor. However, with an elevation in the utilization of PET scan, radiologists are overburdened considerably. …”
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  16. 3816

    Lesions of the buccal mucosa in elderly. A study performed in five family doctor´s office of health area III in Cienfuegos city. by Beatriz García Alpízar, Arturo Guerra Alfonso, Mikhail Benet Rodríguez

    Published 2005-11-01
    “…<strong>Conclusions:</strong> A high percentage of this geriatric population presented some type of bucal mucosa lesions, women were the most affected, lesions of prosthetic origin were predominant, as well as pre malignant lesions. The predominant localizations of the lesions were the palatum durum, the alveolar sulcus, and the jugal mucosa.…”
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  17. 3817

    Diagnosis of Cervical Intraepithelial Neoplasia and Invasive Cervical Carcinoma by Cervical Biopsy under Colposcopy and Analysis of Factors Influencing by Ying Wang, Jing Wang, Hua Mei

    Published 2022-01-01
    “…After LEEP, the number of the no intraepithelial or malignant lesions (NILM) or ICC were higher than that of colposcopy biopsy, and CIN-III was lower than that of colposcopy biopsy, the differences were all statistically significant (P<0.05). …”
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  18. 3818

    ANTIBIOTIC LOCK THERAPY FOR PORT CATHETER-RELATED INFECTIONS OF CHILDREN WITH ACUTE LEUKEMIA by Burçin Kurtipek, Ayça Koca Yozgat, Saliha Kanık Yüksek, Dilek Kaçar, Turan Bayhan, Dilek Gürlek Gökçebay, Aslınur Özkaya Parlak, Neşe Yaralı

    Published 2024-08-01
    “… Background: Port catheters facilitate the administration of chemotherapy, antibiotics, blood products, fluid and parenteral nutritional support to pediatric patients with hematological malignancies. However, as its use has become widespread, local, and systemic catheter-related infections have emerged as important causes of morbidity and mortality. …”
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  19. 3819

    Association between Single Nucleotide Polymorphisms rs3757318 and Vitamin D Deficiency in Iraqi Breast Cancer Patients by Istikrar M. Hade, Ahmed S. K. Al-Khafaji, Fadhel M. Lafta, Yasir B. Qaddoori

    Published 2024-12-01
    “…Materials and Methods: For addressing this issue, 100 subjects were enrolled in this work, including 50 female patients diagnosed with breast cancer recruited from the Oncology Hospital, Baghdad, Iraq and 50 apparently healthy women with no malignancies as a control group. The serums level of vitamin D was measured for breast cancer patients and healthy controls groups, whereas, CCDC170 rs3757318 SNP genotypes were assessed using TaqMan SNP genotyping and utilizing genomic DNA extracted from the participants. …”
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  20. 3820

    Tumor-Associated Mast Cells in Thyroid Cancer by Carla Visciano, Nella Prevete, Federica Liotti, Gianni Marone

    Published 2015-01-01
    “…CXCL1/GRO-α and CXCL10/IP-10 appear to be involved in the stimulation of cell proliferation, while CXCL8/IL-8 participates in the acquisition of TC malignant traits through its ability to induce/enhance the EMT and stem-like features of TC cells. …”
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