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公开(公告)号：US11517246B2
公开(公告)日：2022-12-06
申请号：US15923919
申请日：2018-03-16
申请人： Chang Gung University , Chang Gung Memorial Hospital, Linkou , Chang Gung Medical Foundation Chang Gung Memorial Hospital at Keelung
发明人： Jiun-Jie Wang , Yi-Hsin Weng , Shu-Hang Ng , Jur-Shan Cheng , Yi-Ming Wu , Yao-Liang Chen , Wey-Yil Lin , Chin-Song Lu , Wen-Chuin Hsu , Chia-Ling Chen , Yi-Chun Chen , Sung-Han Lin , Chih-Chien Tsai
摘要： Disclosed herein is a method for diagnosing a neurological disorder based on at least one magnetic resonance imaging (MRI) image. The method includes identifying brain image regions that contain a respective portion of diffusion index values of at least one diffusion index. For each of the brain image regions, a characteristic parameter based on the respective portion of the diffusion index values is calculated. a diagnoses is then made for the brain using one of predetermined categories of the neurological disorder by performing classification on a combination of the characteristic parameters via a classifier.
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2.发明授权公开(公告)号：US11931187B2
公开(公告)日：2024-03-19
申请号：US15923929
申请日：2018-03-16
申请人： Chang Gung University , Chang Gung Memorial Hospital, Linkou , Chang Gung Medical Foundation Chang Gung Memorial Hospital at Keelung
发明人： Jiun-Jie Wang , Yi-Hsin Weng , Shu-Hang Ng , Jur-Shan Cheng , Yi-Ming Wu , Yao-Liang Chen , Wey-Yil Lin , Chin-Song Lu , Wen-Chuin Hsu , Chia-Ling Chen , Yi-Chun Chen , Sung-Han Lin , Chih-Chien Tsai
CPC分类号： A61B5/7275 , A61B5/0042 , A61B5/055 , A61B5/4082 , A61B5/4088 , G06T7/0012 , G06T7/0016 , G06T2207/10092 , G06T2207/30016
摘要： A method for predicting clinical severity of a neurological disorder includes steps of: a) identifying, according to a magnetic resonance imaging (MRI) image of a brain, brain image regions each of which contains a respective portion of diffusion index values of a diffusion index, which results from image processing performed on the MRI image; b) for one of the brain image regions, calculating a characteristic parameter based on the respective portion of the diffusion index values; and c) calculating a severity score that represents the clinical severity of the neurological disorder of the brain based on the characteristic parameter of the one of the brain image regions via a prediction model associated with the neurological disorder.
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3.发明申请公开(公告)号：US20180263569A1
公开(公告)日：2018-09-20
申请号：US15923929
申请日：2018-03-16
申请人： Chang Gung University , Chang Gung Memorial Hospital, Linkou , Chang Gung Medical Foundation Chang Gung Memorial Hospital at Keelung
发明人： Jiun-Jie Wang , Yi-Hsin Weng , Shu-Hang Ng , Jur-Shan Cheng , Yi-Ming Wu , Yao-Liang Chen , Wey-Yil Lin , Chin-Song Lu , Wen-Chuin Hsu , Chia-Ling Chen , Yi-Chun Chen , Sung-Han Lin , Chih-Chien Tsai
CPC分类号： A61B5/7275 , A61B5/0042 , A61B5/055 , A61B5/4082 , A61B5/4088 , G06T7/0012 , G06T7/0016 , G06T2207/10092 , G06T2207/30016
摘要： A method for predicting clinical severity of a neurological disorder includes steps of: a) identifying, according to a magnetic resonance imaging (MRI) image of a brain, brain image regions each of which contains a respective portion of diffusion index values of a diffusion index, which results from image processing performed on the MRI image; b) for one of the brain image regions, calculating a characteristic parameter based on the respective portion of the diffusion index values; and c) calculating a severity score that represents the clinical severity of the neurological disorder of the brain based on the characteristic parameter of the one of the brain image regions via a prediction model associated with the neurological disorder.
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公开(公告)号：US20180263548A1
公开(公告)日：2018-09-20
申请号：US15923919
申请日：2018-03-16
申请人： Chang Gung University , Chang Gung Memorial Hospital, Linkou , Chang Gung Medical Foundation Chang Gung Memorial Hospital at Keelung
发明人： Jiun-Jie Wang , Yi-Hsin Weng , Shu-Hang Ng , Jur-Shan Cheng , Yi-Ming Wu , Yao-Liang Chen , Wey-Yil Lin , Chin-Song Lu , Wen-Chuin Hsu , Chia-Ling Chen , Yi-Chun Chen , Sung-Han Lin , Chih-Chien Tsai
CPC分类号： A61B5/4064 , A61B5/0042 , A61B5/055 , A61B5/4082 , A61B5/4088 , A61B5/7264 , G06T7/0012 , G06T2207/10088 , G06T2207/10092 , G06T2207/20081 , G06T2207/30016
摘要： A method is to be implemented by a computing device and includes steps of: a) identifying, according to a magnetic resonance imaging (MRI) image, brain image regions each of which contains a respective portion of diffusion index values of at least one diffusion index, which results from image processing performed on said at least one MRI image; b) for each of the brain image regions, calculating a characteristic parameter based on the respective portion of the diffusion index values; and c) diagnosing the brain examined with one of predetermined categories of the neurological disorder by performing classification on a combination of the characteristic parameters via a classifier.
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