Works by Jahng, Geon-Ho

Results: 78

Change in gray matter volume and cerebral blood flow in patients with burning mouth syndrome.

Published in:

2019

By:

Lee, Young Chan;
Jahng, Geon‐Ho;
Ryu, Chang‐Woo;
Byun, Jae Yong;
Jahng, Geon-Ho;
Ryu, Chang-Woo

Publication type:

journal article

Altered functional connectivity of the ascending reticular activating system in obstructive sleep apnea.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-35535-4

By:

Byun, Jung-Ick;
Jahng, Geon-Ho;
Ryu, Chang-Woo;
Park, Soonchan;
Lee, Kun Hee;
Hong, Sung Ok;
Jung, Ki-Young;
Shin, Won Chul

Publication type:

Article

Neural substrates of acupuncture in the modulation of cravings induced by smoking-related visual cues: an FMRI study.

Published in:

Psychopharmacology, 2013, v. 228, n. 1, p. 119, doi. 10.1007/s00213-013-3015-y

By:

Kang, O-Seok;
Kim, Song-Yi;
Jahng, Geon-Ho;
Kim, Hackjin;
Kim, Jong-Woo;
Chung, Sun-Yong;
Kim, Jun-Won;
Yang, Seung-In;
Park, Hi-Joon;
Lee, Hyejung;
Chae, Younbyoung

Publication type:

Article

Quantification of intrinsic brain iron using diffusion tensor imaging in patients with Alzheimer's disease

Published in:

2010

By:

Rhee, Hak Young;
Xu, Songfan;
Jahng, Geon-Ho;
Weiner, Micheal W.;
Schuff, Norbert

Publication type:

Abstract

O1-05-02: Age and Alzheimer’s disease related effects on cerebral blood flow and arterial transit time of posterior cingulate cortex with serial arterial spin labeling MRI

Published in:

2007

By:

Zhu, Xiaoping;
Schuff, Norbert;
Gunther, Matthias;
Feinberg, David;
Zhang, Yu;
Jahng, Geon-ho;
Weiner, Michael W.

Publication type:

Abstract

IC-P-114: Improved classification of MCI and Alzheimer’s disease using diffusion tensor imaging of cingulum white matter

Published in:

2006

By:

Weiner, Michael W.;
Zhang, Yu;
Jahng, Geon-Ho;
Whitney, Bayne;
Mori, Susumu;
Schad, Lothos;
Mueller, Susanne;
Du, AnTao;
Kramer, Joel;
Yaffe, Kristine;
Chui, Helena L.;
Jagust, William J.;
Miller, Bruce L.;
Schuff, Norbert

Publication type:

Abstract

O1-03-05: Improved classification of MCI and Alzheimer’s disease using diffusion tensor imaging of cingulum white matter

Published in:

2006

By:

Weiner, Michael W.;
Zhang, Yu;
Jahng, Geon-Ho;
Bayne, Whitney;
Mori, Susumu;
Schad, Lothos;
Mueller, Susanne;
Du, AnTao;
Kramer, Joel;
Yaffe, Kristine;
Chui, Helena L.;
Jagust, William J.;
Miller, Bruce L.;
Schuff, Norbert

Publication type:

Abstract

IC-P-114: Improved classification of MCI and Alzheimer’s disease using diffusion tensor imaging of cingulum white matter

Published in:

2006

By:

Weiner, Michael W.;
Zhang, Yu;
Jahng, Geon-Ho;
Whitney, Bayne;
Mori, Susumu;
Schad, Lothos;
Mueller, Susanne;
Du, AnTao;
Kramer, Joel;
Yaffe, Kristine;
Chui, Helena L.;
Jagust, William J.;
Miller, Bruce L.;
Schuff, Norbert

Publication type:

Abstract

O1-03-05: Improved classification of MCI and Alzheimer’s disease using diffusion tensor imaging of cingulum white matter

Published in:

2006

By:

Weiner, Michael W.;
Zhang, Yu;
Jahng, Geon-Ho;
Bayne, Whitney;
Mori, Susumu;
Schad, Lothos;
Mueller, Susanne;
Du, AnTao;
Kramer, Joel;
Yaffe, Kristine;
Chui, Helena L.;
Jagust, William J.;
Miller, Bruce L.;
Schuff, Norbert

Publication type:

Abstract

Different patterns of hypoperfusion in frontotemporal dementia and Alzheimer’s disease by arterial spin labeling MRI

Published in:

2005

By:

Du, Antao;
Jahng, Geon-Ho;
Miller, Bruce;
Hayasaka, Satoru;
Rosen, Howie;
Kramer, Joel H.;
Weiner, Michael W.;
Schuff, Norbert

Publication type:

Abstract

Frontal hypoperfusion correlates with episodic memory deficits in mild cognitive impairment

Published in:

2005

By:

Duarte, Audrey;
Hayasaka, Satoru;
Du, Antao;
Kramer, Joel;
Jahng, Geon-Ho;
Schuff, Norbert;
Miller, Bruce;
Weiner, Michael

Publication type:

Abstract

Effects of Kami Guibi-tang in patients with mild cognitive impairment: study protocol for a phase III, randomized, double-blind, and placebo-controlled trial.

Published in:

BMC Complementary Medicine & Therapies, 2022, v. 22, n. 1, p. 1, doi. 10.1186/s12906-022-03805-9

By:

Shin, Hee-Yeon;
Yim, Tae-Bin;
Heo, Hye-Min;
Jahng, Geon-Ho;
Kwon, Seungwon;
Cho, Seung-Yeon;
Park, Seong-Uk;
Jung, Woo-Sang;
Moon, Sang-Kwan;
Ko, Chang-Nam;
Park, Jung-Mi

Publication type:

Article

Differential Localization of Pain-Related Neural Responses During Acupuncture Stimulation Using Blood Oxygen Level Dependent (BOLD) fMRI in a Canine Model.

Published in:

American Journal of Chinese Medicine, 2012, v. 40, n. 5, p. 919, doi. 10.1142/S0192415X12500681

By:

Chang, Suk-Ki;
Jahng, Geon-Ho;
Lee, Sung-Ho;
Choi, Il-Whan;
Choi, Chi-Bong;
Choi, Woo-Suk

Publication type:

Article

Pseudoprogression in patients with glioblastoma: added value of arterial spin labeling to dynamic susceptibility contrast perfusion MR imaging.

Published in:

2013

By:

Choi, Young Jun;
Kim, Ho Sung;
Jahng, Geon-Ho;
Kim, Sang Joon;
Suh, Dae Chul

Publication type:

Journal Article

Four-phase single-capillary stepwise model for kinetics in arterial spin labeling MRI.

Published in:

Magnetic Resonance in Medicine, 2005, v. 53, n. 3, p. 511, doi. 10.1002/mrm.20390

By:

Li, Ka-loh;
Zhu, Xiaoping;
Hylton, Nola;
Jahng, Geon-Ho;
Weiner, Michael W.;
Schuff, Norbert

Publication type:

Article

Improved perfusion-weighted MRI by a novel double inversion with proximal labeling of both tagged and control acquisitions.

Published in:

Magnetic Resonance in Medicine, 2003, v. 49, n. 2, p. 307, doi. 10.1002/mrm.10339

By:

Jahng, Geon-Ho;
Zhu, Xiao-Ping;
Matson, Gerald B.;
Weiner, Michael W.;
Schuff, Norbert

Publication type:

Article

Investigation of the Delayed Neuronal Effects of Acupuncture Manipulations.

Published in:

2011

By:

Rheu, Kyoung-Hwan;
Jahng, Geon-Ho;
Ryu, Chang-Woo;
Lim, Sabina

Publication type:

Journal Article

Changes in Microvascular Morphology in Subcortical Vascular Dementia: A Study of Vessel Size Magnetic Resonance Imaging.

Published in:

Frontiers in Neurology, 2020, v. 11, p. N.PAG, doi. 10.3389/fneur.2020.545450

By:

Choi, Hyeon-Il;
Ryu, Chang-Woo;
Kim, Songvin;
Rhee, Hak Young;
Jahng, Geon-Ho

Publication type:

Article

Microstructural Change of the Brain in Chronic Obstructive Pulmonary Disease: A Voxel-Based Investigation by MRI.

Published in:

COPD: Journal of Chronic Obstructive Pulmonary Disease, 2013, v. 10, n. 3, p. 357, doi. 10.3109/15412555.2012.752808

By:

Ryu, Chang-Woo;
Jahng, Geon-Ho;
Choi, Cheon Woong;
Rhee, Hak Young;
Kim, Min-Ji;
Kim, Sun Mi;
Kim, Eui Jong;
Choi, Woo-Suk

Publication type:

Article

Two Different Morphologies of Chronic Unilateral Middle Cerebral Artery Occlusion: Evaluation using High-Resolution MRI.

Published in:

Journal of Neuroimaging, 2014, v. 24, n. 5, p. 460, doi. 10.1111/jon.12009

By:

Kim, Sun Mi;
Ryu, Chang-Woo;
Jahng, Geon-Ho;
Kim, Eui Jong;
Choi, Woo Suk

Publication type:

Article

Predicting the apolipoprotein E ε4 allele carrier status based on gray matter volumes and cognitive function.

Published in:

Brain & Behavior, 2024, v. 14, n. 1, p. 1, doi. 10.1002/brb3.3381

By:

Kim, Hyug‐Gi;
Tian, Yunan;
Jung, Sue Min;
Park, Soonchan;
Rhee, Hak Young;
Ryu, Chang‐Woo;
Jahng, Geon‐Ho

Publication type:

Article

Gadolinium based contrast agent induced electrical conductivity heterogeneity analysis in the brain of Alzheimer’s disease.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-92966-x

By:

Jahng, Geon-Ho;
Lee, Mun Bae;
Kwon, Oh-In

Publication type:

Article

The relationship between microstructural alterations of the brain and clinical measurements in children and adolescents with hair pulling disorder.

Published in:

2018

By:

Bahn, Geon Ho;
Hong, Minha;
Lee, Kyung Mi;
Lee, Chanhee;
Ryu, Chang-Woo;
Lee, Ji-Ah;
Park, Soonchan;
Kim, Eui Jong;
Jahng, Geon-Ho

Publication type:

journal article

Double inversion recovery imaging improves the evaluation of gray matter volume losses in patients with Alzheimer's disease and mild cognitive impairment.

Published in:

2016

By:

Jahng, Geon-Ho;
Lee, Dong;
Lee, Jong-Min;
Rhee, Hak;
Ryu, Chang-Woo;
Lee, Dong Kyun;
Rhee, Hak Young

Publication type:

journal article

Local susceptibility causes diffusion alterations in patients with Alzheimer's disease and mild cognitive impairment.

Published in:

Brain Imaging & Behavior, 2012, v. 6, n. 3, p. 426, doi. 10.1007/s11682-012-9155-6

By:

Jahng, Geon-Ho;
Xu, Songfan

Publication type:

Article

FAIR exempting separate T <sub>1</sub> measurement (FAIREST): a novel technique for online quantitative perfusion imaging and multi-contrast fMRI.

Published in:

NMR in Biomedicine, 2001, v. 14, n. 7/8, p. 507, doi. 10.1002/nbm.738

By:

Lai, Song;
Wang, Jiongjiong;
Jahng, Geon-Ho

Publication type:

Article

Prediction of Hemifacial Spasm Re-Appearing Phenomenon after Microvascular Decompression Surgery in Patients with Hemifacial Spasm Using Dynamic Susceptibility Contrast Perfusion Magnetic Resonance Imaging.

Published in:

Journal of Korean Neurosurgical Society, 2025, v. 68, n. 1, p. 46, doi. 10.3340/jkns.2024.0055

By:

Lim, Seung Hoon;
Guo, Xiao-Yi;
Kim, Hyug-Gi;
Ko, Hak Cheol;
Park, Soonchan;
Ryu, Chang-Woo;
Jahng, Geon-Ho

Publication type:

Article

Neural Pathway Interference by Retained Acupuncture: A Functional MRI Study of a Dog Model of Parkinson's Disease.

Published in:

CNS Neuroscience & Therapeutics, 2013, v. 19, n. 8, p. 585, doi. 10.1111/cns.12108

By:

Lee, Sung‐Ho;
Jahng, Geon‐Ho;
Choe, Il‐Hwan;
Choi, Chi‐Bong;
Kim, Dae‐Hyun;
Kim, Hwi‐Yool

Publication type:

Article

Acupuncture Stimulation on GB34 Activates Neural Responses Associated with Parkinson's Disease.

Published in:

CNS Neuroscience & Therapeutics, 2012, v. 18, n. 9, p. 781, doi. 10.1111/j.1755-5949.2012.00363.x

By:

Yeo, Sujung;
Lim, Sabina;
Choe, Il-Hwan;
Choi, Yeong-Gon;
Chung, Kyung-Cheon;
Jahng, Geon-Ho;
Kim, Sung-Hoon

Publication type:

Article

The effectiveness and safety of Kami Guibi-tang for mild cognitive impairment: study protocol of a pilot, randomized, placebo-controlled, double-blind trial.

Published in:

2019

By:

Shin, Hee-Yeon;
Kim, Jeong-Hwa;
Jahng, Geon-Ho;
Jung, Woo-Sang;
Park, Seong-Uk;
Ko, Chang-Nam;
Park, Jung-Mi

Publication type:

journal article

Effect and neurophysiological mechanism of acupuncture in patients with chronic sciatica: protocol for a randomized, patient-assessor blind, sham-controlled clinical trial.

Published in:

2019

By:

Kim, Koh-Woon;
Park, Kyungmo;
Park, Hi-Joon;
Jahng, Geon-Ho;
Jo, Dae-Jean;
Cho, Jae-Heung;
Song, Eun-Mo;
Shin, Woo-Chul;
Yoon, Ye-Ji;
Kim, Soo-Jeon;
Eun, Seulgi;
Song, Mi-Yeon

Publication type:

journal article

Double inversion recovery MR imaging of the breast: Efficacy in detection of breast cancer.

Published in:

Journal of Magnetic Resonance Imaging, 2014, v. 39, n. 1, p. 51, doi. 10.1002/jmri.24115

By:

Kim, Jeoung Hyun;
Ryu, Jung Kyu;
Jahng, Geon‐Ho;
Song, Jeong Yoon

Publication type:

Article

Correlation between gray matter volume loss followed by aneurysmal subarachnoid hemorrhage and subarachnoid hemorrhage volume.

Published in:

Neuroradiology, 2020, v. 62, n. 11, p. 1401, doi. 10.1007/s00234-020-02445-5

By:

Lee, Geon Yang;
Ryu, Chang-Woo;
Ko, Hak Cheol;
Jahng, Geon-Ho

Publication type:

Article

Regional cerebral perfusion in patients with Alzheimer's disease and mild cognitive impairment: effect of APOE Epsilon4 allele.

Published in:

Neuroradiology, 2013, v. 55, n. 1, p. 25, doi. 10.1007/s00234-012-1077-x

By:

Kim, Sun;
Kim, Min;
Rhee, Hak;
Ryu, Chang-Woo;
Kim, Eui;
Petersen, Esben;
Jahng, Geon-Ho

Publication type:

Article

DTI studies in patients with Alzheimer's disease, mild cognitive impairment, or normal cognition with evaluation of the intrinsic background gradients.

Published in:

Neuroradiology, 2011, v. 53, n. 10, p. 749, doi. 10.1007/s00234-011-0845-3

By:

Jahng, Geon-Ho;
Xu, Songfan;
Weiner, Micheal;
Meyerhoff, Dieter;
Park, Seungjoon;
Schuff, Norbert

Publication type:

Article

Efficacy of double inversion recovery magnetic resonance imaging for the evaluation of the synovium in the femoro-patellar joint without contrast enhancement.

Published in:

2018

By:

Son, Ye Na;
Jin, Wook;
Jahng, Geon-Ho;
Cha, Jang Gyu;
Park, Yong Sung;
Yun, Seong Jong;
Park, So Young;
Park, Ji Seon;
Ryu, Kyung Nam

Publication type:

journal article

White matter integrity associated with clinical symptoms in tinnitus patients: A tract-based spatial statistics study.

Published in:

2016

By:

Ryu, Chang-Woo;
Park, Moon;
Byun, Jae;
Jahng, Geon-Ho;
Park, Soonchan;
Park, Moon Suh;
Byun, Jae Yong

Publication type:

journal article

Efficacy and safety of Kami-guibi-tang for mild cognitive impairment: a pilot, randomized, double-blind, placebo-controlled trial.

Published in:

BMC Complementary Medicine & Therapies, 2021, v. 21, n. 1, p. 1, doi. 10.1186/s12906-021-03428-6

By:

Shin, Hee-Yeon;
Kim, Ha-Ri;
Jahng, Geon-Ho;
Jin, Chul;
Kwon, Seungwon;
Cho, Seung-Yeon;
Park, Seong-Uk;
Jung, Woo-Sang;
Moon, Sang-Kwan;
Ko, Chang-Nam;
Park, Jung-Mi

Publication type:

Article

Application of High-Frequency Conductivity Map Using MRI to Evaluate It in the Brain of Alzheimer's Disease Patients.

Published in:

Frontiers in Neurology, 2022, v. 13, p. 1, doi. 10.3389/fneur.2022.872878

By:

Park, Soonchan;
Jung, Sue Min;
Lee, Mun Bae;
Rhee, Hak Young;
Ryu, Chang-Woo;
Cho, Ah Rang;
Kwon, Oh In;
Jahng, Geon-Ho

Publication type:

Article

Low-Dose Ionizing Radiation Modulates Microglia Phenotypes in the Models of Alzheimer's Disease.

Published in:

International Journal of Molecular Sciences, 2020, v. 21, n. 12, p. 4532, doi. 10.3390/ijms21124532

By:

Kim, Sujin;
Chung, Hyunju;
Ngoc Mai, Han;
Nam, Yunkwon;
Shin, Soo Jung;
Park, Yong Ho;
Chung, Mi Joo;
Lee, Jong Kil;
Rhee, Hak Young;
Jahng, Geon-Ho;
Kim, Youngkyong;
Lim, Yu Jin;
Kong, Moonkyoo;
Moon, Minho;
Chung, Weon Kuu

Publication type:

Article

Uhwang Chungsim Won decreases blood oxygen level-dependent fMRI signal response to a motor stimulation task.

Published in:

Chinese Journal of Integrative Medicine, 2015, v. 21, n. 7, p. 493, doi. 10.1007/s11655-012-1031-0

By:

Jung, Woo-Sang;
Ryu, Jong-Man;
Kim, Young-Jee;
Park, Seong-Uk;
Jahng, Geon-Ho;
Park, Jung-Mi;
Moon, Sang-Kwan;
Ko, Chang-Nam;
Cho, Ki-Ho

Publication type:

Article

Brain activity associated with memory and cognitive function during jaw-tapping movement in healthy subjects using functional magnetic resonance imaging.

Published in:

Chinese Journal of Integrative Medicine, 2013, v. 19, n. 6, p. 409, doi. 10.1007/s11655-012-1187-7

By:

Cho, Seung-Yeon;
Shin, Ae-Sook;
Na, Byung-Jo;
Jahng, Geon-Ho;
Park, Seong-Uk;
Jung, Woo-Sang;
Moon, Sang-Kwan;
Park, Jung-Mi

Publication type:

Article

A comparison of brain activity between healthy subjects and stroke patients on fMRI by acupuncture stimulation.

Published in:

Chinese Journal of Integrative Medicine, 2013, v. 19, n. 4, p. 269, doi. 10.1007/s11655-013-1436-4

By:

Cho, Seung-Yeon;
Kim, Mia;
Sun, Jong;
Jahng, Geon-Ho;
Kim, Hengjun;
Park, Seong-Uk;
Jung, Woo-Sang;
Ko, Chang-Nam;
Park, Jung-Mi

Publication type:

Article

Texture analyses of quantitative susceptibility maps to differentiate Alzheimer's disease from cognitive normal and mild cognitive impairment.

Published in:

Medical Physics, 2016, v. 43, n. 8, p. 4718, doi. 10.1118/1.4958959

By:

Hwang, Eo‐Jin;
Kim, Hyug‐Gi;
Kim, Danbi;
Rhee, Hak Young;
Ryu, Chang‐Woo;
Liu, Tian;
Wang, Yi;
Jahng, Geon‐Ho

Publication type:

Article

Functional magnetic resonance imaging with an ultrashort echo time.

Published in:

Medical Physics, 2013, v. 40, n. 2, p. 022301, doi. 10.1118/1.4773035

By:

Kim, Min Ji;
Jahng, Geon Ho;
Lee, Soo Yeol;
Ryu, Chang Woo

Publication type:

Article

Mapping of distributions of a local b-matrix cross-term strength using diffusion tensor MRI in patients with Alzheimer's disease.

Published in:

Medical Physics, 2012, v. 39, n. 10, p. 6324, doi. 10.1118/1.4754655

By:

Jahng, Geon-Ho;
Xu, Songfan;
Kim, Min-Ji

Publication type:

Article

Optimization of a double inversion recovery sequence for noninvasive synovium imaging of joint effusion in the knee.

Published in:

Medical Physics, 2011, v. 38, n. 5, p. 2579, doi. 10.1118/1.3581060

By:

Jahng, Geon-Ho;
Jin, Wook;
Yang, Dal Mo;
Ryu, Kyung Nam

Publication type:

Article

Association Between Plasma Amyloid-β and Neuropsychological Performance in Patients With Cognitive Decline.

Published in:

Frontiers in Aging Neuroscience, 2021, v. 13, p. 1, doi. 10.3389/fnagi.2021.736937

By:

Yun, Gyihyaon;
Kim, Hye Jin;
Kim, Hyug-Gi;
Lee, Kyung Mi;
Hong, Il Ki;
Kim, Sang Hoon;
Rhee, Hak Young;
Jahng, Geon-Ho;
Yoon, Sung Sang;
Park, Key-Chung;
Hwang, Kyo Seon;
Lee, Jin San

Publication type:

Article

High-frequency conductivity at Larmor-frequency in human brain using moving local window multilayer perceptron neural network.

Published in:

PLoS ONE, 2021, v. 16, n. 5, p. 1, doi. 10.1371/journal.pone.0251417

By:

Lee, Mun Bae;
Jahng, Geon-Ho;
Kim, Hyung Joong;
Kwon, Oh-In

Publication type:

Article

Current state and guidance on arterial spin labeling perfusion MRI in clinical neuroimaging.

Published in:

Magnetic Resonance in Medicine, 2023, v. 89, n. 5, p. 2024, doi. 10.1002/mrm.29572

By:

Lindner, Thomas;
Bolar, Divya S.;
Achten, Eric;
Barkhof, Frederik;
Bastos‐Leite, António J.;
Detre, John A.;
Golay, Xavier;
Günther, Matthias;
Wang, Danny J. J.;
Haller, Sven;
Ingala, Silvia;
Jäger, Hans R.;
Jahng, Geon‐Ho;
Juttukonda, Meher R.;
Keil, Vera C.;
Kimura, Hirohiko;
Ho, Mai‐Lan;
Lequin, Maarten;
Lou, Xin;
Petr, Jan

Publication type:

Article