Showing 321 - 340 results of 4,739 for search '"malignancy"', query time: 0.07s Refine Results
  1. 321

    ACTH-Independent Cushing’s Syndrome Associated with Left Adrenocortical Oncocytoma of Uncertain Malignant Potential by Giuseppe S. Sica, Leandro Siragusa, Bruno Sensi, Vittoria Bellato, Pierangela Floris, Valentina Rovella, Alessandro Mauriello, Monia Di Prete, Rossana Telesca, Valerio Ciavoni, Carmine Cardillo, Nicola Di Daniele, Manfredi Tesauro

    Published 2020-01-01
    “…Histopathological examination revealed an oncocytoma of uncertain malignant potential with a low Ki-67 proliferation index, inhibin A positivity, and chromogranin A negativity. …”
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    Article
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    The Coexistence of Colorectal Polyps in the Right Colon Increases the Malignant Risk of Laterally Spreading Tumors by Xiaonan Shen, Yao Zhang, Yunjia Zhao, Xiaobo Li, Zhizheng Ge, Hua Xiong, Danfeng Sun, Qinyan Gao, Yun Cui, Xiaoyu Chen, Yingxuan Chen, Jingyuan Fang

    Published 2020-01-01
    “…LST-NG-PD (OR=20.982, p=0.017) and LSTs≥5 cm (OR=37.604, p=0.038) notably increased the malignant risk of LSTs. When the simultaneous polyps are located in the right colon, the risk of malignant LSTs (OR=58.540, p=0.013) positively increased. …”
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  4. 324

    Total Pancreatectomy for Malignant Intraductal Papillary Mucinous Neoplasm (IPMN) Complicated by Gastropancreatic Fistulae by Oshan Basnayake, Pradeep Wijerathne, Umesh Jayarajah, Nilesh Fernandopulle, Sivasuriya Sivaganesh

    Published 2020-01-01
    “…We present an IPMN of the pancreas with malignant transformation and multiple fistulae to the stomach and duodenum. …”
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  5. 325

    Ultrasound-Guided Popliteal Nerve Block in a Patient with Malignant Degeneration of Neurofibromatosis 1 by Arjun Desai, Brendan Carvalho, Jenna Hansen, Jonay Hill

    Published 2012-01-01
    “…A 41-year-old female patient with neurofibromatosis 1 presented with new neurologic deficits secondary to malignant degeneration of a tibial lesion. Ultrasound mapping of the popliteal nerve revealed changes consistent with an intraneural neurofibroma. …”
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  6. 326

    Malignant Transformation of Mature Cystic Teratoma Diagnosed after a 10-Year Interval by Mariko Jitsumori, Satoru Munakata, Toshiya Yamamoto

    Published 2017-01-01
    “…Thus, surgery was performed under suspicion of malignant transformation of the previously detected ovarian mature cystic teratoma. …”
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  7. 327

    Analysis of the diagnostic efficacy of ultrasound, MRI, and combined examination in benign and malignant breast tumors by Dianpei Ma, Dianpei Ma, Changliang Wang, Jie Li, Jie Li, Xiaohan Hao, Yun Zhu, Zhizhen Gao, Zhizhen Gao, Chun Liu, Changfan Luo, Yu Huang

    Published 2025-01-01
    “…BackgroundTo compare the diagnostic effectiveness of ultrasound (US), magnetic resonance imaging (MRI), and their combined application in distinguishing between benign and malignant breast tumors, with particular emphasis on evaluating diagnostic performance in different breast densities—fatty breast tissue, where fat predominates, and dense breast tissue, which contains a significant amount of fibroglandular tissue.Materials and methodsA retrospective analysis was conducted on 185 patients with breast tumors, including 90 malignant and 95 benign cases. …”
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    Case report: Illustrating associated malignancies in Paget’s disease using contrast-enhanced mammography by Luciano Mariano, Luca Nicosia, Luca Nicosia, Anna Bozzini, Filippo Pesapane, Francesca Magnoni, Giovanni Mazzarol, Lorenza Meneghetti, Adriana Sorce, Enrico Cassano

    Published 2025-01-01
    “…The cases highlighted CEM’s sensitivity and ability to delineate the disease extent comparable to MRI.Discussion and conclusionsPD often presents diagnostic challenges due to frequent associations with underlying malignancies that are undetectable by standard imaging. …”
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    Malignant Fibrous Histiocytoma of the Kidney Treated with Nephrectomy and Adjuvant Radiotherapy: A Case Report by Rita Marchese, Pantaleo Bufo, Giuseppe Carrieri, Giuseppe Bove

    Published 2010-01-01
    “…Malignant fibrous histiocytoma (MFH) usually presents in the extremities or retroperitoneum. …”
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    Multiomics analysis reveals the involvement of NET1 in tumour immune regulation and malignant progression by Jian Pang, Xiaoyan Huang, Ya Gao, Xinyu Guan, Lejia Xiong, Lun Li, Nana Yin, Mei Dai, Tong Han, Wenjun Yi

    Published 2025-01-01
    “…Furthermore, NET1 may mediate the malignant proliferation of tumour cells through the AKT signalling pathway. …”
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    Malignant Phyllodes Tumor and Acute Megakaryoblastic Leukemia Sharing a Common Clonal Origin by Yngvar Fløisand, Klaus Beiske, Geir Erland Tjønnfjord, Dag Heldal, Bodil Bjerkehagen, Mona-Elisabeth Revheim, Sverre Heim, Øyvind Sverre Bruland, Kirsten Sundby Hall, Anne Tierens, Jan Delabie

    Published 2013-01-01
    “…There is a well-known association in male patients between mediastinal germ cell tumors (GCT) and hematologic malignancies, with a propensity towards acute megakaryoblastic leukemia. …”
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