Works by Choo, Ki Seok

Results: 62

Comparison of coronary computed tomography angiography image quality with high- and low-concentration contrast agents (CONCENTRATE): study protocol for a randomized controlled trial.

Published in:

2016

By:

Dong Jin Im;
Yun-Hyeon Kim;
Ki Seok Choo;
Joon-Won Kang;
Jung Im Jung;
Yoodong Won;
Hyo Rim Kim;
Myung Hee Chung;
Kyunghwa Han;
Byoung Wook Choi;
Im, Dong Jin;
Kim, Yun-Hyeon;
Choo, Ki Seok;
Kang, Joon-Won;
Jung, Jung Im;
Won, Yoodong;
Kim, Hyo Rim;
Chung, Myung Hee;
Han, Kyunghwa;
Choi, Byoung Wook

Publication type:

journal article

Importance of Adenosine Administration Timing for Stress T1 Mapping for HCMP Diagnosis.

Published in:

Journal of the Korean Society of Radiology (2951-0805), 2025, v. 86, n. 3, p. 389, doi. 10.3348/jksr.2025.0044

By:

Ki Seok Choo

Publication type:

Article

Multiparametric MRI assessment of primary tumours for predicting axillary tumour burden in women with invasive breast cancer.

Published in:

British Journal of Radiology, 2025, v. 98, n. 1167, p. 432, doi. 10.1093/bjr/tqae243

By:

Kim, Jin Joo;
Kim, Jin You;
Nam, Kyung Jin;
Lee, Kye Young;
Choo, Ki Seok;
Kang, Taewoo;
Park, Heeseung;
Bae, Seong Hwan

Publication type:

Article

Association of Breast Arterial Calcifications, Metabolic Syndrome, and the 10-Year Coronary Heart Disease Risk: A Cross-Sectional Case-Control Study.

Published in:

2013

By:

Bae, Mi Jin;
Lee, Sang Yeoup;
Kim, Yun Jin;
Lee, Jeong Gyu;
Jeong, Dong Wook;
Yi, Yu Hyeon;
Cho, Young Hye;
Choi, Eun Jung;
Choo, Ki Seok

Publication type:

Journal Article

Eu, Gd-Codoped Yttria Nanoprobes for Optical and T<sub>1</sub>-Weighted Magnetic Resonance Imaging.

Published in:

Nanomaterials (2079-4991), 2017, v. 7, n. 2, p. 35, doi. 10.3390/nano7020035

By:

Timur Sh Atabaev;
Jong Ho Lee;
Yong Cheol Shin;
Dong-Wook Han;
Ki Seok Choo;
Ung Bae Jeon;
Jae Yeon Hwang;
Yeom, Jeong A.;
Hyung-Kook Kim;
Yoon-Hwae Hwang

Publication type:

Article

Cardiac Computed Tomography Identification of the Septal Vein—A Small Retrospective Study.

Published in:

Life (2075-1729), 2024, v. 14, n. 6, p. 748, doi. 10.3390/life14060748

By:

Chon, Min Ku;
Choo, Ki Seok;
Kim, June Hong

Publication type:

Article

Comparison of Fused Diffusion-Weighted Imaging Using Unenhanced MRI and Abbreviated Post-Contrast-Enhanced MRI in Patients with Breast Cancer.

Published in:

Medicina (1010660X), 2023, v. 59, n. 9, p. 1563, doi. 10.3390/medicina59091563

By:

Lee, Kyeyoung;
Jeong, Yeo Jin;
Choo, Ki Seok;
Nam, Su Bong;
Kim, Hyun Yul;
Jung, Youn Joo;
Lee, Seung Ju;
Joo, Ji Hyeon;
Kim, Jin You;
Kim, Jin Joo;
Kim, Jee Yeon;
Yun, Mi Sook;
Nam, Kyung Jin

Publication type:

Article

Left Atrial Strain Derived From Cardiac Magnetic Resonance Imaging Can Predict Outcomes of Patients With Acute Myocarditis.

Published in:

Korean Journal of Radiology, 2023, v. 24, n. 6, p. 512, doi. 10.3348/kjr.2022.0898

By:

Jimin Lee;
Ki Seok Choo;
Yeon Joo Jeong;
Geewon Lee;
Minhee Hwang;
Maria Roselle Abraham;
Ji Won Lee

Publication type:

Article

Comparison of a Deep Learning-Based Reconstruction Algorithm with Filtered Back Projection and Iterative Reconstruction Algorithms for Pediatric Abdominopelvic CT.

Published in:

Korean Journal of Radiology, 2022, v. 23, n. 7, p. 752, doi. 10.3348/kjr.2021.0466

By:

Wookon Son;
MinWoo Kim;
Jae-Yeon Hwang;
Yong-Woo Kim;
Chankue Park;
Ki Seok Choo;
Tae Un Kim;
Joo Yeon Jang

Publication type:

Article

Image Quality and Radiation Dose in CT Venography Using Model-Based Iterative Reconstruction at 80 kVp versus Adaptive Statistical Iterative Reconstruction-V at 70 kVp.

Published in:

Korean Journal of Radiology, 2019, v. 20, n. 7, p. 1167, doi. 10.3348/kjr.2018.0897

By:

Chankue Park;
Ki Seok Choo;
Jin Hyeok Kim;
Kyung Jin Nam;
Ji Won Lee;
Jin You Kim

Publication type:

Article

User-Friendly Vendor-Specific Guideline for Pediatric Cardiothoracic Computed Tomography Provided by the Asian Society of Cardiovascular Imaging Congenital Heart Disease Study Group: Part 1. Imaging Techniques.

Published in:

Korean Journal of Radiology, 2019, v. 20, n. 2, p. 190, doi. 10.3348/kjr.2018.0571

By:

Sun Hwa Hong;
Hyun Woo Goo;
Eriko Maeda;
Ki Seok Choo;
I-Chen Tsai

Publication type:

Article

Predictive Value of Cardiac Magnetic Resonance Imaging-Derived Myocardial Strain for Poor Outcomes in Patients with Acute Myocarditis.

Published in:

Korean Journal of Radiology, 2017, v. 18, n. 4, p. 643, doi. 10.3348/kjr.2017.18.4.643

By:

Ji Won Lee;
Yeon Joo Jeong;
Geewon Lee;
Nam Kyung Lee;
Hye Won Lee;
Jin You Kim;
Bum-Sung Choi;
Ki Seok Choo

Publication type:

Article

Clinicopathological Factors Predicting Pathological Complete Response to Neoadjuvant Anti-HER2 Therapy in HER2-Positive Breast Cancer.

Published in:

Oncology, 2025, v. 103, n. 5, p. 351, doi. 10.1159/000541019

By:

Jung, Youn Joo;
Lee, Seungju;
Kang, Seok Kyeong;
Kim, Jee Yeon;
Choo, Ki Seok;
Nam, Kyung Jin;
Joo, Ji Hyeon;
Kim, Jae Joon;
Kim, Hyun Yul

Publication type:

Article

Comparison of Gated Blood Pool SPECT and Multi-Detector Row Computed Tomography for Measurements of Left Ventricular Volumes and Ejection Fraction in Patients with Atypical Chest Pain: Validation with Radionuclide Ventriculography.

Published in:

Cardiology, 2007, v. 107, n. 1, p. 8, doi. 10.1159/000093608

By:

In-Ju Kim;
Ki Seok Choo;
Jung Sub Lee;
Seong-Jang Kim;
June Hong Kim;
Yong-Ki Kim;
Dong-Soo Kim;
Hyun Jun Cho

Publication type:

Article

Image quality and diagnostic accuracy of reduced-dose computed tomography enterography with model-based iterative reconstruction in pediatric Crohn's disease patients.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-06246-z

By:

Lee, Yeoun Joo;
Hwang, Jae-Yeon;
Ryu, Hwaseong;
Kim, Tae Un;
Kim, Yong-Woo;
Park, Jae Hong;
Choo, Ki Seok;
Nam, Kyung Jin;
Roh, Jieun

Publication type:

Article

Clinical characteristics of tetralogy of Fallot with left pulmonary artery acute angulation on computed tomography.

Published in:

Heart & Vessels, 2023, v. 38, n. 11, p. 1380, doi. 10.1007/s00380-023-02293-2

By:

Ym, Seung Chan;
Choo, Ki Seok;
Nam, Kyoung Jin;
Lee, Kyeyoung;
Hwang, Jae-Yeon;
Park, ChanKue;
Choi, Kwang Ho

Publication type:

Article

Diffusion-weighted MRI of estrogen receptor-positive, HER2-negative, node-negative breast cancer: association between intratumoral heterogeneity and recurrence risk.

Published in:

2020

By:

Kim, Jin You;
Kim, Jin Joo;
Hwangbo, Lee;
Lee, Ji Won;
Lee, Nam Kyung;
Nam, Kyung Jin;
Choo, Ki Seok;
Kang, Taewoo;
Park, Heeseung;
Son, Yohan;
Grimm, Robert

Publication type:

journal article

Diffusion tensor magnetic resonance imaging of breast cancer: associations between diffusion metrics and histological prognostic factors.

Published in:

2018

By:

Kim, Jin You;
Kim, Jin Joo;
Kim, Suk;
Choo, Ki Seok;
Kim, Ahrong;
Kang, Taewoo;
Park, Heesung

Publication type:

journal article

Comparison of the image qualities of filtered back-projection, adaptive statistical iterative reconstruction, and model-based iterative reconstruction for CT venography at 80 kVp.

Published in:

2016

By:

Kim, Jin;
Choo, Ki;
Moon, Tae;
Lee, Jun;
Jeon, Ung;
Kim, Tae;
Hwang, Jae;
Yun, Myeong-Ja;
Jeong, Dong;
Lim, Soo;
Kim, Jin Hyeok;
Choo, Ki Seok;
Moon, Tae Yong;
Lee, Jun Woo;
Jeon, Ung Bae;
Kim, Tae Un;
Hwang, Jae Yeon;
Jeong, Dong Wook;
Lim, Soo Jin

Publication type:

journal article

Congenital left atrial appendage aneurysm diagnosed by fetal echocardiography.

Published in:

2010

By:

Cho, Min Jung;
Park, Ji Ae;
Lee, Hyoung Doo;
Choo, Ki Seok;
Sung, Si Chan

Publication type:

journal article

Aortic Arch Variants and Anomalies: Embryology, Imaging Findings, and Clinical Considerations.

Published in:

Journal of Cardiovascular Imaging, 2022, v. 30, n. 4, p. 231, doi. 10.4250/jcvi.2022.0058

By:

Sang Bin Bae;
Eun-Ju Kang;
Ki Seok Choo;
Jongmin Lee;
Sang Hyeon Kim;
Kyoung Jae Lim;
Heejin Kwon

Publication type:

Article

Clinical Application of Lesion-specific Measurement of Myocardial Blood Flow in the Left Anterior Descending Artery Using Hybrid Positron Emission Tomography-computed Tomography.

Published in:

Journal of Cardiovascular Imaging, 2020, v. 28, n. 2, p. 106, doi. 10.4250/jcvi.2019.0125

By:

Ki Seok Choo

Publication type:

Article

Simultaneous Assessment of Left Ventricular Function and Coronary Artery Anatomy by Third-generation Dual-source Computed Tomography Using a Low Radiation Dose.

Published in:

Journal of Cardiovascular Imaging, 2020, v. 28, n. 1, p. 21, doi. 10.4250/jcvi.2019.0066

By:

Ji Won Lee;
Kyung Jin Nam;
Jin You Kim;
Yeon Joo Jeong;
Geewon Lee;
So Min Park;
Soo Jin Lim;
Ki Seok Choo

Publication type:

Article

Prediction of endotracheal tube size using a printed three-dimensional airway model in pediatric patients with congenital heart disease: a prospective, single-center, single-group study.

Published in:

Korean Journal of Anesthesiology, 2021, v. 74, n. 4, p. 333, doi. 10.4097/kja.21114

By:

Seyeon Park;
Jisoo Ahn;
Sung Uk Yoon;
Ki Seok Choo;
Hye-Jin Kim;
Minwoo Chung;
Hee Young Kim

Publication type:

Article

Volumetric change of the latissimus dorsi muscle after postoperative chemotherapy and radiotherapy in immediate breast reconstruction with an extended latissimus dorsi musculocutaneous flap: final results from serial studies.

Published in:

Archives of Plastic Surgery, 2021, v. 48, n. 6, p. 607, doi. 10.5999/aps.2021.00808

By:

Kyeong Ho Song;
Won Seok Oh;
Jae Woo Lee;
Min Wook Kim;
Dae Kyun Jeong;
Seong Hwan Bae;
Hyun Yul Kim;
Youn Joo Jung;
Ki Seok Choo;
Kyung Jin Nam;
Ji Hyeon Joo;
Mi Sook Yun;
Su Bong Nam

Publication type:

Article

Comparison of breast volume change between oncoplastic breast-conserving surgery with radiation therapy and a simultaneous contralateral balancing procedure through the inverted-T scar technique.

Published in:

Archives of Plastic Surgery, 2020, v. 47, n. 6, p. 583, doi. 10.5999/aps.2020.01123

By:

Min Wook Kim;
Won Seok Oh;
Jae Woo Lee;
Hyun Yul Kim;
Youn Joo Jung;
Ki Seok Choo;
Kyung Jin Nam;
Seong Hwan Bae;
Choongrak Kim;
Su Bong Nam;
Ji Hyeon Joo

Publication type:

Article

Volumetric change of the latissimus dorsi muscle after postoperative radiotherapy in immediate breast reconstruction with an extended latissimus dorsi musculocutaneous flap.

Published in:

Archives of Plastic Surgery, 2020, v. 47, n. 2, p. 135, doi. 10.5999/aps.2019.01361

By:

Tae Seo Park;
Jung Yeol Seo;
Razzokov, Anvar S.;
June Seok Choi;
Min Wook Kim;
Jae Woo Lee;
Hyun Yeol Kim;
Youn Joo Jung;
Ki Seok Choo;
Kyeong Ho Song;
Su Bong Nam

Publication type:

Article

Volumetric change of the latissimus dorsi muscle after immediate breast reconstruction with an extended latissimus dorsi musculocutaneous flap.

Published in:

Archives of Plastic Surgery, 2019, v. 46, n. 2, p. 135, doi. 10.5999/aps.2017.01690

By:

Su Bong Nam;
Heung Chan Oh;
Jae Yeon Choi;
Seong Hwan Bae;
Ki Seok Choo;
Hyun Yul Kim;
Sang Hyup Lee;
Jae Woo Lee

Publication type:

Article

Systemic Sclerosis is Not Associated with Increased Coronary Artery Calcium Deposition.

Published in:

Turkish Journal of Rheumatology, 2013, v. 28, n. 4, p. 242, doi. 10.5606/tjr.2013.3625

By:

Lee SEUNG-GEUN;
Park YOUNG-EUN;
Choi SU-YEON;
Park EUN-KYUNG;
Kim GEUN-TAE;
Choo KI-SEOK;
Jeong YEON-JOO

Publication type:

Article

Image quality and radiation dose of 128-slice dual-source CT venography using low kilovoltage combined with high-pitch scanning and automatic tube current modulation.

Published in:

2013

By:

Park, Chan Kue;
Choo, Ki Seok;
Jeon, Ung Bae;
Baik, Seung Kug;
Kim, Yong Woo;
Kim, Tae Un;
Kim, Chang Won;
Jeong, Yeon Ju;
Jeong, Dong Wook;
Lim, Soo Jin

Publication type:

journal article

Coronary artery spasm due to acute myocarditis in an adolescent: a case report.

Published in:

2022

By:

Ko, Hoon;
Kim, Taehong;
Lee, Hyoung Doo;
Byun, Joung-Hee;
Choo, Ki Seok

Publication type:

journal article

Hepatocellular carcinoma supplied from the short gastric artery: treatment with chemoembolization.

Published in:

2012

By:

Jeon UB;
Lee JW;
Baik SK;
Kim TU;
Choo KS;
Kim KI;
Kim YW;
Moon TY;
Jeon, Ung Bae;
Lee, Jun Woo;
Baik, Seung Kug;
Kim, Tae Un;
Choo, Ki Seok;
Kim, Kun Il;
Kim, Yong-Woo;
Moon, Tae-Yong

Publication type:

journal article

Multidetector CT evaluation of total anomalous pulmonary venous connections: comparison with echocardiography.

Published in:

Pediatric Radiology, 2009, v. 39, n. 9, p. 950, doi. 10.1007/s00247-009-1309-3

By:

Ki Ho Oh;
Choo, Ki Seok;
Lim, Soo Jin;
Lee, Hyoung Doo;
Park, Ji Ae;
Jo, Min Jung;
Sung, Si Chan;
Chang, Yun Hee;
Jeong, Dong Wook;
Kim, Siho

Publication type:

Article

Supracardiac type total anomalous pulmonary venous connection (TAPVC) with oesophageal varices.

Published in:

Pediatric Radiology, 2008, v. 38, n. 10, p. 1138, doi. 10.1007/s00247-008-0939-1

By:

Ji Ae Park;
Hyoung Doo Lee;
Ji Eun Ban;
Min Jung Jo;
Si Chan Sung;
Yun Hee Chang;
Ki Seok Choo

Publication type:

Article

Evaluation of obstructive airway lesions in complex congenital heart disease using composite volume-rendered images from multislice CT.

Published in:

Pediatric Radiology, 2006, v. 36, n. 3, p. 219, doi. 10.1007/s00247-005-0058-1

By:

Ki Seok Choo;
Hyoung Doo Lee;
Ji Eun Ban;
Si Chan Sung;
Yun Hee Chang;
Chang Won Kim;
Tae Hong Lee;
Suk Kim;
Kun Il Kim

Publication type:

Article

Osteomyelitis on MR imaging as a key predictor of recurrent septic arthritis of the shoulder.

Published in:

European Radiology, 2022, v. 32, n. 3, p. 1419, doi. 10.1007/s00330-021-08238-5

By:

Kang, Suk-Woong;
Park, Chankue;
Choi, Min Hyeok;
Shin, Won Chul;
Jeong, Hee Seok;
Choo, Ki Seok

Publication type:

Article

Characterization of breast cancer subtypes based on quantitative assessment of intratumoral heterogeneity using dynamic contrast-enhanced and diffusion-weighted magnetic resonance imaging.

Published in:

European Radiology, 2022, v. 32, n. 2, p. 822, doi. 10.1007/s00330-021-08166-4

By:

Kim, Jin Joo;
Kim, Jin You;
Suh, Hie Bum;
Hwangbo, Lee;
Lee, Nam Kyung;
Kim, Suk;
Lee, Ji Won;
Choo, Ki Seok;
Nam, Kyung Jin;
Kang, Taewoo;
Park, Heeseung

Publication type:

Article

Correction to: CT iterative vs deep learning reconstruction: comparison of noise and sharpness.

Published in:

2021

By:

Park, Chankue;
Choo, Ki Seok;
Jung, Yunsub;
Jeong, Hee Seok;
Hwang, Jae-Yeon;
Yun, Mi Sook

Publication type:

Correction Notice

CT iterative vs deep learning reconstruction: comparison of noise and sharpness.

Published in:

European Radiology, 2021, v. 31, n. 5, p. 3156, doi. 10.1007/s00330-020-07358-8

By:

Park, Chankue;
Choo, Ki Seok;
Jung, Yunsub;
Jeong, Hee Seok;
Hwang, Jae-Yeon;
Yun, Mi Sook

Publication type:

Article

Comparison of diameters of ipsilateral and contralateral internal mammary arteries by breast MRI in patients with unilateral breast cancer.

Published in:

2016

By:

Nam, Kyung;
Choo, Ki;
Jeon, Ung;
Kim, Tae;
Hwang, Jae-Yeon;
Yeom, Jeong;
Jeong, Hee;
Choi, Yoon;
Kim, Jin;
Lee, Sang;
Kim, Hyun;
Jung, Youn;
Cho, Young;
Nam, Kyung Jin;
Choo, Ki Seok;
Jeon, Ung Bae;
Kim, Tae Un;
Yeom, Jeong A;
Jeong, Hee Seok;
Choi, Yoon Young

Publication type:

journal article

Eclipse of the heart: the echocardiographic finding of endomyocardial calcification.

Published in:

Acta Cardiologica, 2014, v. 69, n. 2, p. 218, doi. 10.1080/ac.69.2.3017310

By:

Kook-Jin CHUN;
Yong Hyun PARK;
Ki Seok CHOO

Publication type:

Article

Persistent fifth aortic arch associated with aortic coarctation: a case of surgical correction without artificial material.

Published in:

2021

By:

Kim, Chang Hun;
Kim, Hyungtae;
Choi, Kwang Ho;
Sung, Si Chan;
Ko, Hoon;
Choo, Ki Seok

Publication type:

journal article

Subjective and objective image differences in pediatric computed tomography cardiac angiography using lower iodine concentration.

Published in:

2017

By:

Hwang, Jae-Yeon;
Choo, Ki Seok;
Choi, Yoon Young;
Kim, Jin Hyeok;
Ryu, Hwaseong;
Han, Junhee;
Kim, Yong-Woo;
Jeon, Ung Bae;
Nam, Kyung Jin

Publication type:

journal article

The Advantage of Cardiac CT in the Evaluation of the Bicuspid Aortic Valve Compared to Transthoracic Echocardiography.

Published in:

Journal of the Korean Society of Radiology (2951-0805), 2023, v. 84, n. 6, p. 1337, doi. 10.3348/jksr.2023.0131

By:

Ki Seok Choo

Publication type:

Article

액와부 부유방에 발생한 과립 세포 종양: 증례 보고.

Published in:

Journal of the Korean Society of Radiology (2951-0805), 2023, v. 84, n. 1, p. 275, doi. 10.3348/jksr.2022.0129

By:

Youn Joo Jung;
Kyung Jin Nam;
Ki Seok Choo;
Kyeyoung Lee

Publication type:

Article

Comparison of noise-optimized linearly blended images and noise-optimized virtual monoenergetic images evaluated by dual-source, dual-energy CT in cardiac vein assessment.

Published in:

2021

By:

Kim, Gyeong Min;
Choo, Ki Seok;
Kim, Jin Hyeok;
Hwang, Jae-Yeon;
Park, Chan Kyu;
Lee, Ji Won;
Lim, Soo Jin

Publication type:

journal article

Patterns of malignant non-mass enhancement on 3-T breast MRI help predict invasiveness: using the BI-RADS lexicon fifth edition.

Published in:

Acta Radiologica, 2018, v. 59, n. 11, p. 1292, doi. 10.1177/0284185118759139

By:

Lee, Seung Min;
Nam, Kyung Jin;
Choo, Ki Seok;
Kim, Jin You;
Jeong, Dong Wook;
Kim, Hyun Yul;
Kim, Jee Yeon

Publication type:

Article

Image quality and radiation dose of CT venography with double dose reduction using model based iterative reconstruction: comparison with conventional CT venography using filtered back projection.

Published in:

2018

By:

Jeong, Yeo-Jin;
Choo, Ki Seok;
Nam, Kyung Jin;
Lee, Ji Won;
Kim, Jin You;
Jung, Hyuk Jae;
Lim, Soo Jin

Publication type:

journal article

Diagnostic performance and radiation dose of lower extremity CT angiography using a 128-slice dual source CT at 80 kVp and high pitch.

Published in:

2016

By:

Kim, Jin Woo;
Choo, Ki Seok;
Jeon, Ung Bae;
Kim, Tae Un;
Hwang, Jae Yeon;
Yeom, Jeong A.;
Jeong, Hee Seok;
Choi, Yoon Young;
Nam, Kyung Jin;
Kim, Chang Won;
Jeong, Dong Wook;
Lim, Soo Jin

Publication type:

journal article

Magnetic resonance imaging characteristics of invasive breast cancer in women aged less than 35 years.

Published in:

2015

By:

Kim, Jin You;
Lee, Suck Hong;
Lee, Ji Won;
Kim, Suk;
Choo, Ki Seok

Publication type:

journal article