Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Shigeng Wang"'
1
Akademický článek
Assessing muscle invasion in bladder cancer via virtual biopsy: a study on quantitative parameters and classical radiomics features from dual-energy CT imaging
Autor: Mengting Hu, Wei Wei, Jingyi Zhang, Shigeng Wang, Xiaoyu Tong, Yong Fan, Qiye Cheng, Yijun Liu, Jianying Li, Lei Liu
Publikováno v: BMC Medical Imaging, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Objective To evaluate the prediction value of Dual-energy CT (DECT)-based quantitative parameters and radiomics model in preoperatively predicting muscle invasion in bladder cancer (BCa). Materials and methods A retrospective study was perfo
Externí odkaz: https://doaj.org/article/ebbf514d16ce496cb8f38351d58dbabe
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2
Akademický článek
Automatic Osteoporosis Screening System Using Radiomics and Deep Learning from Low-Dose Chest CT Images
Autor: Xiaoyu Tong, Shigeng Wang, Jingyi Zhang, Yong Fan, Yijun Liu, Wei Wei
Publikováno v: Bioengineering, Vol 11, Iss 1, p 50 (2024)
Objective: Develop two fully automatic osteoporosis screening systems using deep learning (DL) and radiomics (Rad) techniques based on low-dose chest CT (LDCT) images and evaluate their diagnostic effectiveness. Methods: In total, 434 patients who un
Externí odkaz: https://doaj.org/article/015cfe7369ec4acd82f325af61b73a60
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3
Akademický článek
Development and multi-center validation of machine learning model for early detection of fungal keratitisResearch in context
Autor: Zhenyu Wei, Shigeng Wang, Zhiqun Wang, Yang Zhang, Kexin Chen, Lan Gong, Guigang Li, Qinxiang Zheng, Qin Zhang, Yan He, Qi Zhang, Di Chen, Kai Cao, Jinding Pang, Zijun Zhang, Leying Wang, Zhonghong Ou, Qingfeng Liang
Publikováno v: EBioMedicine, Vol 88, Iss , Pp 104438- (2023)
Summary: Background: Fungal keratitis (FK) is a leading cause of corneal blindness in developing countries due to poor clinical recognition and laboratory identification. Here, we aimed to identify the distinct clinical signature of FK and develop a
Externí odkaz: https://doaj.org/article/9fdc712f977c48e2b8528c807b92ba87
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4
Akademický článek
Deep learning-based classification of infectious keratitis on slit-lamp images
Autor: Zijun Zhang, Haoyu Wang, Shigeng Wang, Zhenyu Wei, Yang Zhang, Zhiqun Wang, Kexin Chen, Zhonghong Ou, Qingfeng Liang
Publikováno v: Therapeutic Advances in Chronic Disease, Vol 13 (2022)
Background: Infectious keratitis (IK) is an ocular emergency caused by a variety of microorganisms, including bacteria, fungi, viruses, and parasites. Culture-based methods were the gold standard for diagnosing IK, but difficult biopsy, delaying repo
Externí odkaz: https://doaj.org/article/ee295019d4144946a17266ad08cbcebd
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5
Akademický článek
Diagnostic Accuracy of Dual-Energy CT Material Decomposition Technique for Assessing Bone Status Compared with Quantitative Computed Tomography
Autor: Xu Wang, Beibei Li, Xiaoyu Tong, Yong Fan, Shigeng Wang, Yijun Liu, Xin Fang, Lei Liu
Publikováno v: Diagnostics, Vol 13, Iss 10, p 1751 (2023)
Purpose: The purpose of this study was to evaluate the diagnostic accuracy when using various base material pairs (BMPs) in dual-energy computed tomography (DECT), and to establish corresponding diagnostic standards for assessing bone status through
Externí odkaz: https://doaj.org/article/89541beaebfa44e3b5005babcaf8bde0
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