Results 21 to 30 of about 2,304,945 (294)

Malignant Transformation in a Mature Teratoma with Metastatic Deposits in the Omentum: A Case Report

Case Reports in Pathology, 2012
Malignant transformation of a mature cystic teratoma (MCT) is a very rare complication with an incidence of 0.17–2%;. The most common form of malignant transformation of the MCT is squamous cell carcinoma.
Shramana Mandal, Bhawana A. Badhe
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Malignant transformation of Taiwanese patients with oral leukoplakia: A nationwide population-based retrospective cohort study

Journal of the Formosan Medical Association, 2018
Background/Purpose: Oral leukoplakia (OL) is one of the clinically diagnosed oral potentially malignant disorders (OPMDs) with an increased risk of oral cancer development.
Tung-Yuan Wang, Yu-Wei Chiu, Yi-Tzu Chen, Yu-Hsun Wang, Hui-Chieh Yu, Chuan-Hang Yu, Yu-Chao Chang   +6 more
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Features Clinical Course and Treatment of Malignant Tumors in Patients with Pulmonary Tuberculosis

, 2023
Currently, the combination of tuberculosis and malignant tumors is being detected more and more often. Some believe that tuberculosis and malignant tumors are parallel diseases, others that they are antagonists, others that tuberculosis contributes to ...
Malignant tumor, tuberculosis, lung.
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The combination of SMAD4 expression and histological grade of dysplasia is a better predictor for the malignant transformation of oral leukoplakia. [PDF]

PLoS ONE, 2013
Oral leukoplakia (OL) is the most common premalignancy in the oral cavity and can progress to oral squamous cell carcinoma (OSCC). SMAD4 is a tumor suppressor implicated in multiple cancer types including OSCC.
Rong-Hui Xia, Xiao-Meng Song, Xiao-Jing Wang, Jiang Li, Li Mao   +4 more
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Clinical evaluation of endolymphatic radiotherapy in malignant lymphoma [PDF]

, 1974
By endolymphatic injection of radioisotope 131I.Lipiodol, so.called endolymphatic radiotherapy, we treated 10 cases with malignant lymphoma and found a marked tumor reduction to normal size in all the 10 cases we tried.
Irino, Shozo, Uno, Junichiro, Tanji, Tameyo, Oka, Akira   +3 more
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Differences in oral habit and lymphocyte subpopulation affect malignant transformation of patients with oral precancer

Journal of the Formosan Medical Association, 2016
In Taiwan, the combination of betel quid chewing, alcohol consumption, and smoking habits increases oral cancer risk by 123-fold compared to persons without these habits.
Chien-Yang Yeh, Chien-Ling Lin, Mei-Chi Chang, Hsin-Ming Chen, Seng-Heng Kok, Shu-Hui Chang, Ying-Shiung Kuo, Liang-Jiunn Hahn, Chiu-Po Chan, Jang-Jaer Lee, Jiiang-Huei Jeng   +10 more
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Human epididymis protein 4 (HE4) in benign and malignant diseases [PDF]

, 2012
Background: Human epididymis protein 4 (HE4) is described as a useful new biomarker in ovarian cancer. As HE4 is neither tumor nor organ specific, we intensively investigated the occurrence of this protein in female and male patients with various benign ...
Kirschenhofer, Angela, Lenhard, Miriam, Fürst, Sophie, Krocker, Katja, Mayr, Doris, Hofmann, Karin, Burges, Alexander, Hertlein, Linda, Stieber, Petra, Nagel, Dorothea   +9 more
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Chiasmatic Infiltration Secondary to Late Malignant Transformation of Retinoma

, 2011
To report the lethal course of malignant transformation of retinoma in an ...
Francis L. Munier, Munier, Francis L, Munier, F.L., Balmer, Aubin, Robert C. Janzer, Uffer, S., Janzer, Robert C, Balmer, A., Aubin Balmer, Zografos, L., Zografos, Leonidas, Pica, A., Schorderet, D.F., Janzer, R.C., Pica, Alessia, Roger Stupp, Mataftsi, A., Stupp, R., Stupp, Roger, Janzer, Robert C., Sylvie Uffer, Asimina Mataftsi, Leonidas Zografos, Schorderet, Daniel F., Munier, Francis L., Uffer, Sylvie, Schorderet, Daniel F, Alessia Pica, Mataftsi, Asimina, Daniel F. Schorderet   +29 more
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MRI detection of the malignant transformation of stem cells through reporter gene expression driven by a tumor-specific promoter

Stem Cell Research & Therapy, 2021
Background Existing evidence has shown that mesenchymal stem cells (MSCs) can undergo malignant transformation, which is a serious limitation of MSC-based therapies. Therefore, it is necessary to monitor malignant transformation of MSCs via a noninvasive
Jun Sun, Jie Huang, Guangcheng Bao, Helin Zheng, Cui Wang, Jie Wei, Yuanqiao Fu, Jiawen Qiu, Yifan Liao, Jinhua Cai   +9 more
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The impact of category, cytopathology and cytogenetics on development and progression of clonal and malignant myeloid transformation in inherited bone marrow failure syndromes

Haematologica, 2015
Inherited bone marrow failure syndromes are a group of rare, heterogeneous genetic disorders with a risk of clonal and malignant myeloid transformation including clonal marrow cytogenetic abnormalities, myelodysplastic syndrome and acute myeloid leukemia.
Michaela Cada, Catherin I. Segbefia, Robert Klaassen, Conrad V. Fernandez, Rochelle A. Yanofsky, John Wu, Yves Pastore, Mariana Silva, Jeffrey H. Lipton, Josee Brossard, Bruno Michon, Sharon Abish, MacGregor Steele, Roona Sinha, Mark Belletrutti, Vicky Breakey, Lawrence Jardine, Lisa Goodyear, Lillian Sung, Mary Shago, Joseph Beyene, Preeti Sharma, Bozana Zlateska, Yigal Dror   +23 more
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