Search Results - "SING WONG, Lawrence Ka"

Stroke in China: advances and challenges in epidemiology, prevention, and management by Wu, Simiao, Wu, Bo, Liu, Ming, Chen, Zhengming, Wang, Wenzhi, Anderson, Craig S, Sandercock, Peter, Wang, Yongjun, Huang, Yining, Cui, Liying, Pu, Chuanqiang, Jia, Jianping, Zhang, Tong, Liu, Xinfeng, Zhang, Suming, Xie, Peng, Fan, Dongsheng, Ji, Xunming, Wong, Ka-Sing Lawrence, Wang, Longde, Wu, Simiao, Wu, Bo, Liu, Ming, Chen, Zhengming, Wang, Wenzhi, Anderson, Craig S, Sandercock, Peter, Wang, Yongjun, Huang, Yining, Cui, Liying, Pu, Chuanqiang, Jia, Jianping, Zhang, Tong, Liu, Xinfeng, Zhang, Suming, Xie, Peng, Fan, Dongsheng, Ji, Xunming, Wong, Ka-Sing Lawrence, Wang, Longde, Wei, Chenchen, Wang, Yanan, Cheng, Yajun, Liu, Yunhai, Li, Xin, Dong, Qiang, Zeng, Jinsheng, Peng, Bin, Xu, Yun, Yang, Yi, Wang, Yilong, Zhao, Gang, Wang, Wei, Xu, Yuming, Yang, Qingwu, He, Zhiyi, Wang, Shaoshi, You, Chao, Gao, Ying, Zhou, Dong, He, Li, Li, Zixiao, Yang, Jie, Lei, Chunyan, Zhao, Yuhua, Liu, Junfeng, Zhang, Shuting, Tao, Wendan, Hao, Zilong, Wang, Deren, Zhang, Shihong

“…With over 2 million new cases annually, stroke is associated with the highest disability-adjusted life-years lost of any disease in China. The burden is…”
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Targeted use of heparin, heparinoids, or low-molecular-weight heparin to improve outcome after acute ischaemic stroke: an individual patient data meta-analysis of randomised controlled trials by Whiteley, William N, Dr, Adams, Harold P, MD, Bath, Philip MW, FRCP, Berge, Eivind, MD, Sandset, Per Morten, MD, Dennis, Martin, MD, Murray, Gordon D, PhD, Wong, Ka-Sing Lawrence, MD, Sandercock, Peter AG, MD

“…Summary Background Many international guidelines on the prevention of venous thromboembolism recommend targeting heparin treatment at patients with stroke who…”
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Validity and reliability of two alternate versions of the Montreal Cognitive Assessment (Hong Kong version) for screening of Mild Neurocognitive Disorder by Wong, Adrian, Yiu, Stanley, Nasreddine, Ziad, Leung, Kam-Tat, Lau, Alexander, Soo, Yannie O Y, Wong, Lawrence Ka-Sing, Mok, Vincent

“…Repeated testing using the Montreal Cognitive Assessment (MoCA) increases risks for practice effects which may bias measurements of cognitive change. The…”
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Understanding the Clinical Implications of Intracranial Arterial Calcification Using Brain CT and Vessel Wall Imaging by Yang, Wen-Jie, Wasserman, Bruce A., Zheng, Lu, Huang, Zhong-Qing, Li, Jia, Abrigo, Jill, Wong, Simon Sin-man, Ying, Michael Tin-cheung, Chu, Winnie Chiu-Wing, Wong, Lawrence Ka-sing, Leung, Thomas Wai-Hong, Chen, Xiang-Yan

“…Background and Purpose: Intracranial arterial calcification (IAC) has been the focus of much attention by clinicians and researchers as an indicator of…”
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Significance of good collateral compensation in symptomatic intracranial atherosclerosis by Lau, Alexander Y L, Wong, Edward H C, Wong, Adrian, Mok, Vincent C T, Leung, Thomas W, Wong, Ka-sing Lawrence

“…Collateral circulation stabilizes cerebral blood flow in patients with acute occlusion, but its prognostic role is less studied in intracranial atherosclerosis…”
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A retrospective pilot study of correlation of cerebral augmentation effects of external counterpulsation with functional outcome after acute ischaemic stroke by Xiong, Li, Lin, Wenhua, Han, Jinghao, Chen, Xiangyan, Leung, Thomas Wai Hong, Soo, Yannie Oi Yan, Wong, Lawrence Ka Sing

“…External counterpulsation (ECP) is a non-invasive method used to augment cerebral blood flow of patients with ischaemic stroke via induced hypertension. We…”
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Executive dysfunction and left frontal white matter hyperintensities are correlated with neuropsychiatric symptoms in stroke patients with confluent white matter hyperintensities by Mok, Vincent C T, Wong, Adrian, Wong, Kelvin, Chu, Winnie C W, Xiong, Yunyun, Chan, Anne Y Y, Kwok, Timothy C Y, Hu, Xintao, Lee, W K, Tang, Wai-kwong, Wong, Ka-sing Lawrence, Wong, Stephen

“…This study aimed to determine the clinical and neuroimaging correlates of the presence of neuropsychiatric symptoms in stroke patients with age-related…”
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Beat-to-beat blood pressure variability and heart rate variability in relation to autonomic dysregulation in patients with acute mild-moderate ischemic stroke by Tian, Ge, Xiong, Li, Leung, Howan, Soo, Yannie, Leung, Thomas, Wong, Lawrence Ka-sing

“…•Autonomic dysregulation is underdiagnosed in this population due to a lack of simpler diagnostic tools.•To correlate beat-to-beat BPV and HRV with Ewing’s…”
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Clopidogrel plus aspirin versus aspirin alone for reducing embolisation in patients with acute symptomatic cerebral or carotid artery stenosis (CLAIR study): a randomised, open-label, blinded-endpoint trial by Wong, Ka Sing Lawrence, FRCP, Chen, Christopher, FRCP, Fu, Jianhui, MD, Chang, Hui Meng, FRCP, Suwanwela, Nijasri C, MD, Huang, Yining N, MD, Han, Zhao, MD, Tan, Kay Sin, FRCP, Ratanakorn, Disya, MD, Chollate, Pavithra, MD, Zhao, Yudong, PhD, Koh, Angeline, BHSc, Hao, Qing, MD, Markus, Hugh S, FRCP

“…Summary Background Few randomised clinical trials have investigated the use of antithrombotic drugs for early secondary prevention of stroke or transient…”
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Rivaroxaban for Stroke Prevention in East Asian Patients From the ROCKET AF Trial by Wong, Ka Sing Lawrence, Hu, Dai Yi, Oomman, Abraham, Tan, Ru-San, Patel, Manesh R, Singer, Daniel E, Breithardt, Günter, Mahaffey, Kenneth W, Becker, Richard C, Califf, Robert, Fox, Keith A.A, Berkowitz, Scott D, Hacke, Werner, Hankey, Graeme J

“…BACKGROUND AND PURPOSE—In Rivaroxaban Once Daily Oral Direct Factor Xa Inhibitor Compared With Vitamin K Antagonism for Prevention of Stroke and Embolism Trial…”
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The clinical course of multiple sclerosis patients in Hong Kong by Lau, Kwok-kwong, Wong, Winnie Wing-Yin, Sheng, Bun, Yu, Ignatius Tak-Sun, Fung, Bun-Hey, Li, Ho-Lun, Ma, Ka-Fai Johnny, Wong, Lawrence Ka-Sing, Li, Patrick Chung-Ki

“…Abstract Background Multiple sclerosis (MS) has a low prevalence in Hong Kong. Objective To reassess MS prevalence in Hong Kong and to examine associated risk…”
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Case Report: A 70-Year-Old Man with Undiagnosed Factor VII Deficiency Presented with Acute Ischemic Stroke by Ip, Hing-Lung, MD, Chan, Anne Yin-Yan, MD, Ng, Kit-Chung, MD, Soo, Yannie Oi-Yan, MD, Wong, Lawrence Ka-Sing, MD

“…Factor VII deficiency is an uncommon coagulation disorder that patient usually presents with bleeding diathesis, but thrombotic event has been reported. We…”
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Postmortem Study Exploring Distribution and Patterns of Intracranial Artery Calcification by Yang, Wen-Jie, Zheng, Lu, Wu, Xiao-Hong, Huang, Zhong-Qing, Niu, Chun-Bo, Zhao, Hai-Lu, Leung, Thomas Wai-Hong, Wong, Lawrence Ka-Sing, Chen, Xiang-Yan

“…BACKGROUND AND PURPOSE—Intracranial artery calcification detected by computed tomography is associated with ischemic stroke as an indicator of intracranial…”
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Intracranial Arterial Calcification and Intracranial Atherosclerosis: Close but Different by Du, Heng, Li, Jia, Yang, Wenjie, Bos, Daniel, Zheng, Lu, Wong, Lawrence Ka Sing, Leung, Thomas W, Chen, Xiangyan

“…Intracranial arterial calcification (IAC) may be present in the intimal or medial arterial layer. This study aimed to elucidate the link between the…”
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State-of-the-Art Computational Models of Circle of Willis With Physiological Applications: A Review by Liu, Haipeng, Wang, Defeng, Leng, Xinyi, Zheng, Dingchang, Chen, Fei, Wong, Lawrence Ka Sing, Shi, Lin, Leung, Thomas Wai Hong

“…Background: Various computational models of the circle of Willis (CoW) have been developed to non-invasively estimate the blood flow and hemodynamic parameters…”
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Benefits and Risks of Clopidogrel vs. Aspirin Monotherapy after Recent Ischemic Stroke: A Systematic Review and Meta-Analysis by Wong, Ka Sing, Paek, Dara, Min Han, Jung, del Aguila, Michael, Girotra, Shalini, Parfenov, Vladimir, Lou, Min, Liu, Liping, Kutluk, Kursad, Jeng, Jiann-Shing, Hu, Bo, Ince, Birsen, Paciaroni, Maurizio, Zamani, Babak

“…Aim. Though combination of clopidogrel added to aspirin has been compared to aspirin alone in patients with stroke or transient ischemic attack, limited data…”
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B Vitamins and Magnetic Resonance Imaging―Detected Ischemic Brain Lesions in Patients With Recent Transient Ischemic Attack or Stroke: The VITAmins TO Prevent Stroke (VITATOPS) MRI-Substudy by CAVALIERI, Margherita, SCHMIDT, Reinhold, ENZINGER, Christian, LOH, Katherine, LAWRENCE WONG, Ka Sing, WONG, Adrian, YUNYUN XIONG, HUI MENG CHANG, MENG CHEONG WONG, FAZEKAS, Franz, EIKELBOOM, John W, HANKEY, Graeme J, CHEN, Christopher, MOK, Vincent, DE FREITAS, Gabriel R, SONG, Swithin, QILONG YI, ROPELE, Stefan, GRAZER, Anja, HOMAYOON, Nina

“…Elevated concentrations of homocysteine are associated with cerebral small vessel disease (CSVD). B-vitamin supplementation with folate and vitamins B12 and B6…”
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Cerebral Augmentation Effect Induced by External Counterpulsation Is Not Related to Impaired Dynamic Cerebral Autoregulation in Ischemic Stroke by Xiong, Li, Chen, Xiangyan, Liu, Jia, Wong, Lawrence Ka Sing, Leung, Thomas W

“…Dynamic cerebral autoregulation is impaired after ischemic stroke. External counterpulsation (ECP) augments the cerebral blood flow of patients with ischemic…”
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Intracranial Arterial Calcification Relates to Long-Term Risk of Recurrent Stroke and Post-stroke Mortality by Wu, Xiaohong, Bos, Daniel, Ren, Lijie, Leung, Thomas Wai-hong, Chu, Winnie Chiu-Wing, Wong, Lawrence Ka Sing, Abrigo, Jill, Chen, Xiang Yan

“…Background: Intracranial arterial calcification (IAC) is highly prevalent in ischemic stroke patients. However, data on the association of IAC with stroke…”
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External Counterpulsation Augments Blood Pressure and Cerebral Flow Velocities in Ischemic Stroke Patients With Cerebral Intracranial Large Artery Occlusive Disease by WENHUA LIN, LI XIONG, JINGHAO HAN, HONG LEUNG, Thomas Wai, YAN SOO, Yannie Oi, XIANGYAN CHEN, LAWRENCE WONG, Ka Sing

“…External counterpulsation (ECP) is a novel noninvasive method used to improve the perfusion of vital organs, which may benefit ischemic stroke patients. We…”
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