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C G Choi

Explore the profile of C G Choi including associated specialties, affiliations and a list of published articles. Areas
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Articles 48
Citations 759
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Recent Articles
1.
Suh C, Kim H, Jung S, Choi C, Kim S
AJNR Am J Neuroradiol . 2018 Aug; 39(9):1643-1649. PMID: 30115676
Background: Accurate diagnosis of tumefactive demyelinating lesions is clinically important to avoid unnecessary invasive biopsy or inappropriate treatment. Purpose: We aimed to evaluate conventional and advanced MR imaging findings of...
2.
Suh C, Kim H, Jung S, Choi C, Kim S
AJNR Am J Neuroradiol . 2018 Jul; 39(8):1439-1445. PMID: 30002055
Background: () promoter methylation status has been reported as a prognostic biomarker in clinical trials. Purpose: Our aim was to systematically evaluate imaging features of promoter methylated glioblastoma and to...
3.
Kim D, Kim H, Goh M, Choi C, Kim S
AJNR Am J Neuroradiol . 2014 Jun; 35(11):2082-90. PMID: 24970548
Background And Purpose: Intravoxel incoherent motion MR imaging can simultaneously measure the diffusion and perfusion characteristics of brain tumors. Our aim was to determine the utility of intravoxel incoherent motion-derived...
4.
Lu S, Kim S, Kim H, Choi C, Lim Y, Kim E, et al.
AJNR Am J Neuroradiol . 2013 Aug; 35(2):270-7. PMID: 23928144
Background And Purpose: It may be challenging to differentiate primary CNS lymphomas, especially primary CNS lymphomas with atypical MR features, from tumefactive demyelinating lesions by the use of conventional MR....
5.
Lim H, Choi C, Kim S, Kim J, Lee D, Kim S, et al.
Br J Radiol . 2012 Feb; 85(1016):1064-9. PMID: 22294705
Objective: To evaluate the diagnostic accuracy of four-dimensional MR angiography (4D-MRA) at 3.0 T for detecting residual arteriovenous malformations (AVMs) after Gamma Knife (Elekta Instrument AB, Stockholm, Sweden) radiosurgery (GKRS)....
6.
Kim S, Lim H, Lee H, Choi C, Lee D, Suh D, et al.
AJNR Am J Neuroradiol . 2012 Jan; 33(5):865-72. PMID: 22241388
Background And Purpose: Detection of underlying tumor in patients with unknown-origin acute ICH may be difficult because acute hematoma may mask enhancement of tumor on postcontrast CT. We intended to...
7.
Lim H, Lee J, Hyun D, Park J, Kim J, Lee H, et al.
AJNR Am J Neuroradiol . 2011 Dec; 33(4):779-83. PMID: 22207300
Background And Purpose: Current MRI with the CE T1-weighted sequence plays a limited role in the evaluation of facial neuritis due to prominent normal facial nerve enhancement. Our purpose was...
8.
Suh D, Kim J, Lee M, Park S, Kim S, Choi C, et al.
Interv Neuroradiol . 2010 Aug; 4(1):63-74. PMID: 20673392
Prediction of nidal penetration of the glue is difficult in the embolisation of brain arteriovenous malformations (AVM). We evaluated penetration differences of glue-lipiodol mixtures with and without tungsten powder for...
9.
Kwon K, Choi C, Kim J, Lee M, Chung S
Eur J Neurol . 2008 Aug; 15(10):1043-9. PMID: 18717730
Background And Purpose: Differentiation between parkinsonian type multiple system atrophy (MSA-P) and Parkinson's disease (PD) is important but often difficult. We investigated the diagnostic value of brain magnetic resonance imaging...
10.
Suh D, Kim J, Choi J, Choi B, Pyun H, Choi Y, et al.
AJNR Am J Neuroradiol . 2008 Mar; 29(4):781-5. PMID: 18310234
Background And Purpose: There are a few reports regarding the outcome evaluation of balloon-expandable intracranial stent placement (BEICS). The purpose of our study was to evaluate the outcome and factors...