Search Results - "Yoon, Chang Hyo"

Adult Moyamoya Disease: A Burden of Intracranial Stenosis in East Asians? by Bang, Oh Young, Ryoo, Sookyung, Kim, Suk Jae, Yoon, Chang Hyo, Cha, Jihoon, Yeon, Je Young, Kim, Keon Ha, Kim, Gyeong-Moon, Chung, Chin-Sang, Lee, Kwang Ho, Shin, Hyung Jin, Ki, Chang-Seok, Jeon, Pyoung, Kim, Jong-Soo, Hong, Seung Chyul

“…Both Moyamoya disease (MMD) and intracranial atherosclerotic stenosis (ICAS) are more prevalent in Asians than in Westerners. We hypothesized that a…”
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Preliminary Study of Tirofiban Infusion in Coil Embolization of Ruptured Intracranial Aneurysms by Yoon, Chang Hyo, Lee, Ho-Won, Kim, Young Soo, Lee, Sang Won, Yeom, Jeong A, Roh, Jieun, Baik, Seung Kug

“…Abstract BACKGROUND There have been some reports on the use of intra-arterial tirofiban in ruptured intracranial aneurysms, but few studies have reported on…”
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Properties of epoxy molding compound according to the pretreatment method of an amino-silane coupling agent on epoxy or phenol resin by Lee, Jung-Hyun, Yoon, Hyo-Chang

“…An amino‐functional silane coupling agent, which is an important component for epoxy molding compound (EMC), has been used by diverse methods, such as integral…”
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Susceptibility Vessel Sign for Intra-arterial Thrombus in Acute Posterior Cerebral Artery Infarction by Park, Min-Gyu, MD, Yoon, Chang Hyo, MD, Baik, Seung Kug, MD, PhD, Park, Kyung-Pil, MD, PhD

“…Background Susceptibility vessel sign (SVS) on susceptibility-weighted imaging (SWI) has a high sensitivity and specificity to detect the intra-arterial…”
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Comparison of Enoxaparin and Warfarin for Secondary Prevention of Cancer-Associated Stroke by Kim, Suk Jae, Bang, Oh Young, Chung, Chin-Sang, Kim, Gyeong-Moon, Yoon, Chang Hyo, Ryoo, Sookyung, Lee, Mi Ji, Lee, Jung Jae, Jang, Hyemin, Lee, Kwang Ho

“…Background. The aim of this study was to determine which anticoagulant is superior for secondary prevention of cancer-associated stroke, using changes in…”
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Anterograde recanalization of a ruptured vertebral artery dissecting aneurysm with endovascular trapping treatment: A case report by Kim, Seung Soo, Park, Hyun, Lee, Kwangho, Jung, Seunguk, Yoon, Chang Hyo, Kim, Sung Kwon, Ryu, Kyeong Hwa, Baek, Hye Jin, Hwang, Soo Hyun

“…•Ruptured vertebral artery dissecting aneurysm was treated with endovascular trapping.•Completely occluded vertebral artery was recanalized to a normal…”
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Association of Left Atrial Enlargement with Cortical Infarction in Subjects with Patent Foramen Ovale by Lee, Mi Ji, Park, Sung-Ji, Yoon, Chang Hyo, Hwang, Ji-Won, Ryoo, Sookyung, Kim, Suk Jae, Kim, Gyeong-Moon, Chung, Chin-Sang, Lee, Kwang Ho, Bang, Oh Young

“…Left atrial dysfunction has been reported in patients with patent foramen ovale (PFO). Here we investigated the role of left atrial dysfunction in the…”
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Bilateral basal ganglia and unilateral cortical involvement in a diabetic uremic patient by Yoon, Chang Hyo, Seok, Jung Im, Lee, Dong Kuck, An, Gee Sung

“…Abstract We report a 57-year-old woman with uremic encephalopathy who presented with dysarthria, dysphagia, hypophonia, and drowsiness. The patient's…”
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Physiologic Flow Related Signal Intensity in Dural Sinuses on Time of Flight Magnetic Resonance Angiography: Changes Caused by Head Elevation by Roh, Jieun, Baik, Seung Kug, Yeom, Jeong A, Kim, Young Soo, Jeong, Hee Seok, Yoon, Chang Hyo, Han, Junhee

“…Purpose: The presence of a flow-related signal in the normal dural sinus time of flight magnetic resonance angiography (TOF MRA) is common. This study aimed to…”
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Change of Apparent Diffusion Coefficient Immediately after Recanalization through Intra-Arterial Revascularization Therapy in Acute Ischemic Stroke by Roh, Jieun, Yeom, Jeong A, Kim, Young Soo, Yoon, Chang Hyo, Park, Min-Gyu, Park, Kyung-Pil, Baik, Seung Kug

“…Purpose Intra-arterial revascularization therapy (IART) for acute ischemic stroke has become increasingly popular recently. However, early change in apparent…”
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Pipeline Embolization Device for Large/Giant or Fusiform Aneurysms: An Initial Multi-Center Experience in Korea by Kim, Byung Moon, Shin, Yong Sam, Baik, Min Woo, Lee, Deok Hee, Jeon, Pyoung, Baik, Seung Kug, Lee, Tae Hong, Kang, Dong-Hoon, Suh, Sang-Il, Byun, Jun Soo, Jung, Jin-Young, Kwon, Kihun, Kim, Dong Joon, Park, Keun Young, Kim, Bum-Soo, Park, Jung Cheol, Kim, Seong Rim, Kim, Young Woo, Kim, Hoon, Jo, Kyungil, Yoon, Chang Hyo, Kim, Young Soo

“…The purpose of this study was to assess the safety and early outcomes of the Pipeline device for large/giant or fusiform aneurysms. The Pipeline was implanted…”
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Angiographic findings of in-stent intimal hyperplasia after stent-assisted coil embolization: are they permanent findings? by Kim, Young Soo, Lee, Sang Won, Yeom, Jeong A, Yoon, Chang Hyo, Baik, Seung Kug

“…Stent-assisted coil embolization for the treatment of intracranial aneurysms has been used widely. This study aimed to investigate the effect of stent…”
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Utility of Low-Profile Visualized Intraluminal Support Junior Stent as a Rescue Therapy for Treating Ruptured Intracranial Aneurysms During Complicated Coil Embolization by Kim, Seung Soo, Park, Hyun, Lee, Kwang Ho, Jung, Seunguk, Yoon, Chang Hyo, Kim, Sung Kwon, Ryu, Kyeong Hwa, Baek, Hye Jin, Hwang, Soo Hyun, Kwon, O-ki

“…Coil protrusion occasionally occurs during embolization and can lead to thromboembolic complications. We aimed to evaluate the efficacy of rescue stenting…”
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Eligibility and Preference of New Oral Anticoagulants in Patients With Atrial Fibrillation: Comparison Between Patients With Versus Without Stroke by Yoon, Chang Hyo, Park, Yoon Kyung, Kim, Suk Jae, Lee, Mi-ji, Ryoo, Sookyung, Kim, Gyeong-Moon, Chung, Chin-Sang, Lee, Kwang Ho, Kim, June Soo, Bang, Oh Young

“…BACKGROUND AND PURPOSE—Recent randomized clinical trials (RCTs) have evaluated the benefit of new oral anticoagulants in reducing the risk of vascular events…”
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Herpes simplex encephalitis manifested as hemifacial anhidrosis by Yang, Tae-Won, Kim, Seung Joo, Yoon, Chang Hyo, Jung, Seunguk, Cho, Eun Bin, Jeong, Heejeong, Kim, Do-Hyung, Kim, Young-Soo, Kwon, Oh-Young, Park, Ki-Jong

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Abstract W MP15: A Novel Magnetic Resonance Imaging Approach for Collateral Flow Imaging in Ischemic Stroke by Kim, Suk Jae, Son, Jeong Pyo, Ryoo, Sookyung, Yoon, Chang Hyo, Cha, Jihoon, Kim, Gyeong-Moon, Chung, Chin-Sang, Lee, Kwang Ho, Bang, Oh Young

“…Abstract only Background: Assessing the status of collateral circulation is important in acute ischemic stroke. However, digital subtraction angiography(DSA)…”
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Abstract T P335: Eligibility and Preference of New Oral Anticoagulants in Patients With Atrial Fibrillation: Comparison Between Patients With Versus Without Stroke or TIA by Yoon, Chang Hyo, Park, Yoon Kyung, Kim, Suk Jae, Lee, Miji, Ryoo, Sookyung, Kim, Gyeong-Moon, Chung, Chin-Sang, Lee, Kwang Ho, Bang, Oh Young

“…Abstract only BACKGROUNDS: Recent randomized clinical trials of new oral anticoagulants (NOACs) forms the basis for international guidelines for the management…”
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PO1.13 Motor Nerve Conduction Study of the Anterior Interosseous Nerve: Normative Data in the Korean by Yoon, Chang Hyo, Seok, Jung Im, Lee, Dong Kuck

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Solitary intraventricular hemorrhage without subarachnoid hemorrhage due to aneurysmal rupture: a case report by Kim, Seung Soo, Go, Kyeong-O, Park, Hyun, Lee, Kwangho, Ryu, Gyeong Hwa, Baek, Hye Jin, Jung, Seunguk, Yoon, Chang Hyo, Park, Young-Seop, Hwang, Soo Hyun

“…The presence of primary intraventricular hemorrhage (IVH) without vascular lesion is very rare. We experienced solitary IVH without subarachnoid hemorrhage due…”
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Alternative Detachment Technique for Electrically Detachable Coils: Rescue From an Unintended Complication by Kim, Young Soo, Lee, Sang Won, Yeom, Jeong A, Yoon, Chang Hyo, Baik, Seung Kug

“…Embolization of intracranial aneurysms with the use of detachable coils has become the most widely used therapy for this condition. However, unexpected device…”
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