Results 21 to 30 of about 170,216 (266)

Comparison of 68Ga-DOTA-NaI3-Octreotide/tyr3-octreotate positron emission tomography/computed tomography and contrast-enhanced computed tomography in localization of tumors in multiple endocrine neoplasia 1 syndrome

World Journal of Nuclear Medicine, 2020
The optimum imaging modality for the screening of multiple endocrine neoplasia type 1 (MEN1)-associated tumors is not well established. Here, we compare the performance of contrast-enhanced CT (CECT) versus 68Ga DOTA-NOC/TATE PET/CT in MEN1 patients. The
Virendra Patil, Manjunath Goroshi, Hina Shah, Gaurav Malhotra, Priya Hira, Vijaya Sarathi, Vikram Lele, Swati Jadhav, Anurag Lila, Tushar Bandgar, Nalini Shah   +10 more
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Enhanced Therapeutic Efficacy of Combining Losartan and Chemo-Immunotherapy for Triple Negative Breast Cancer

Frontiers in Immunology, 2022
Triple-negative breast cancer (TNBC) is a particularly aggressive subtype of breast cancer, which is relatively resistant to anti-programmed cell death-1 (α-PD1) therapy, characterized as non-immunogenic, dense stroma and accumulation of M2 tumor ...
Qing Zhao, Qing Zhao, Qing Zhao, Xuexin He, Xiyi Qin, Xiyi Qin, Xiyi Qin, Yu Liu, Yu Liu, Yu Liu, Han Jiang, Jing Wang, Jing Wang, Jing Wang, Shuang Wu, Shuang Wu, Shuang Wu, Rui Zhou, Rui Zhou, Rui Zhou, Congcong Yu, Congcong Yu, Congcong Yu, Suling Liu, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Mei Tian, Mei Tian, Mei Tian, Mei Tian   +32 more
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Detection of axillary lymph node metastasis in breast cancer using dual-layer spectral computed tomography

Frontiers in Oncology, 2022
PurposeTo investigate the value of contrast-enhanced dual-layer spectral computed tomography (DLCT) in the detection of axillary lymph node (ALN) metastasis in breast cancer.Materials and MethodsIn this prospective study, 31 females with breast cancer ...
Huijun Li, Huan Wang, Fangfang Chen, Lei Gao, Yurong Zhou, Zhou Zhou, Jinbai Huang, Jinbai Huang, Liying Xu   +8 more
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A case of crossed cerebellar diaschisis on follow-up positron emission tomography/computed tomography with (18F) fluoro-D-glucose after treatment for glioblastoma

World Journal of Nuclear Medicine, 2019
Crossed cerebellar diaschisis (CCD) represents the reduction of blood flow, metabolism, and oxygen consumption in the cerebellar hemisphere contralateral to a cerebral focal lesion.
Dimitrios Priftakis, Phivi Rondogianni, Ioannis Datseris   +2 more
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18F-FDG PET/CT in Patients with Vulvar and Vaginal Cancer: A Preliminary Study of 20 Cases

Acta Médica Portuguesa, 2022
Introduction: Despite the growing evidence supporting the use of 2-[F-18]-fluor-2-desoxi-D-glucose positron emission tomography/computed tomography in cervical and ovarian malignant tumours, data on vulvar and vaginal cancer is sparse.
Patrícia Gouveia, Adriana Sá Pinto, Liliana Violante, Sara Nunes, Ricardo Teixeira, Almerinda Petiz, Luís Hugo Duarte   +6 more
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Prognostic role of preoperative fluorine-18 fluorodeoxyglucose-positron emission tomography/computed tomography with an image-based harmonization technique: A multicenter retrospective studyCentral MessagePerspective

JTCVS Open, 2023
Objectives: Despite the prognostic impacts of preoperative fluorine-18 fluorodeoxyglucose-positron emission tomography/computed tomography examination, fluorine-18 fluorodeoxyglucose-positron emission tomography/computed tomography–based prognosis ...
Akira Hamada, MD, PhD, Kazuhiro Kitajima, MD, PhD, Kenichi Suda, MD, PhD, Takamasa Koga, MD, PhD, Junichi Soh, MD, PhD, Hayato Kaida, MD, PhD, Kimiteru Ito, MD, PhD, Tetsuro Sekine, MD, PhD, Kyoshiro Takegahara, MD, PhD, Hiromitsu Daisaki, PhD, Masaki Hashimoto, MD, PhD, Yukihiro Yoshida, MD, PhD, Takanobu Kabasawa, MD, PhD, Takashi Yamasaki, MD, Seiichi Hirota, MD, PhD, Jitsuo Usuda, MD, PhD, Kazunari Ishii, MD, PhD, Tetsuya Mitsudomi, MD, PhD   +17 more
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Importance of fluorine 18 fluorodeoxyglucose (FDG) positron emission tomography (PET)/computed tomography (CT) in detection of post-thyroidectomy recurrence in differentiated thyroid cancer with negative radio-isotope iodine scan, yet, elevated serum thyroglobulin level

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Thyroid cancer considered the 6th common cancer in female and represents approximately 1% of all cancers. Thyroid cancer is generally characterized by good prognosis, long term survival and low aggressiveness. Its prognosis is related to tumor
Amir Fathy Henfy Younis, Ahmed Farid Yousif, Hamada Mohamed Khater   +2 more
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High quality low-dose SPECT reconstruction using CGAN-based transformer network with geometric tight framelet

Frontiers in Physics, 2023
Single-photon emission computed tomography (SPECT) is a widely used diagnostic tool, but radioactive radiation during imaging poses potential health risks to subjects. Accurate low-dose single-photon emission computed tomography reconstruction is crucial
Zengguo Liang, Si Li, Xiangyuan Ma, Fenghuan Li, Limei Peng   +4 more
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Biosystems Study of the Molecular Networks Underlying Hippocampal Aging Progression and Anti-aging Treatment in Mice

Frontiers in Aging Neuroscience, 2017
Aging progression is a process that an individual encounters as they become older, and usually results from a series of normal physiological changes over time.
Jiao Wang, Qian Li, Yanyan Kong, Fangfang Zhou, Jie Li, Weihao Li, Kai Wang, Ting Wu, Yihui Guan, Jiang Xie, Tieqiao Wen   +10 more
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LncRNAs has been identified as regulators of Myeloid-derived suppressor cells in lung cancer

Frontiers in Immunology, 2023
Lung tumours are widespread pathological conditions that attract much attention due to their high incidence of death. The immune system contributes to the progression of these diseases, especially non-small cell lung cancer, resulting in the fast ...
Yifan Liu, Yifan Liu, Yukun Han, Yukun Han, Yanhua Zhang, Yanhua Zhang, Tongtong Lv, Tongtong Lv, Xiaochun Peng, Xiaochun Peng, Jinbai Huang   +10 more
doaj   +1 more source