Zobrazeno 1 - 10
of 464
pro vyhledávání: '"Byoung Wook Choi"'
Autor:
Chul Hwan Park, Pan Ki Kim, Yoonjung Kim, Tae Hoon Kim, Yoo Jin Hong, Eunkyung Ahn, Yoon Jin Cha, Byoung Wook Choi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Cardiac diffusion weighted-magnetic resonance imaging (DWI) has slowly developed due to its technical difficulties. However, this limitation could be overcome by advanced techniques, including a stimulated echo technique and a gradient momen
Externí odkaz:
https://doaj.org/article/054a2259dc5646ddb1432bbef8ca3a45
Autor:
Jae Kyu Choi, PhD, Jonghyun Yoon, PhD, In-Chang Hwang, MD, PhD, Hong-Mi Choi, MD, PhD, Panki Kim, PhD, Hyoung Wook Choi, Byoung Wook Choi, Eunju Chun, MD, PhD
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss , Pp 100728- (2024)
Externí odkaz:
https://doaj.org/article/1118dcb0cbbe465c9225b4842059d7fb
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss , Pp 100886- (2024)
Externí odkaz:
https://doaj.org/article/e5990a2214454bffa7e6561a0e7cfca1
Autor:
Sei Hyun Chun, Young Joo Suh, Kyunghwa Han, Yonghan Kwon, Aaron Youngjae Kim, Byoung Wook Choi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract We aimed to determine the effects of deep learning-based reconstruction (DLR) on radiomic features obtained from cardiac computed tomography (CT) by comparing with iterative reconstruction (IR), and filtered back projection (FBP). A total of
Externí odkaz:
https://doaj.org/article/c6236c699c1a42dc847c323f0cabed88
Autor:
Suji Lee, Panki Kim, Dong Jin Im, Young Joo Suh, Yoo Jin Hong, Byoung Wook Choi, Young Jin Kim
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 24, Iss 1, Pp 1-8 (2022)
Abstract Backgrounds Synthetic late gadolinium enhancement (LGE) images are less sensitive to inversion time (TI) and robust to motion artifact, because it is generated retrospectively by post-contrast T1-mapping images. To explore the clinical appli
Externí odkaz:
https://doaj.org/article/828958b52a514106b4b9393357d91d7e
Autor:
Ji Won Lee, Byoung Wook Choi
Publikováno v:
대한영상의학회지, Vol 83, Iss 2, Pp 360-371 (2022)
Purpose This study aimed to assess the factors influencing aortic unfolding (AU) defined by aortic width on coronary artery calcium (CAC) scan and determine the normal limits for AU. Materials and Methods In this retrospective study, we measured AU
Externí odkaz:
https://doaj.org/article/813940d5028747e7991fa1890b8beb4e
Autor:
Seung-seob Kim, Dong Ho Lee, Min Woo Lee, So Yeon Kim, Jaeseung Shin, Jin‑Young Choi, Byoung Wook Choi
Publikováno v:
대한영상의학회지, Vol 82, Iss 5, Pp 1196-1206 (2021)
Purpose To construct a standard dataset of contrast-enhanced CT images of liver tumors to test the performance and safety of artificial intelligence (AI)-based algorithms for clinical decision support systems (CDSSs). Materials and Methods A conse
Externí odkaz:
https://doaj.org/article/db668d7e57074a1d8b6364d4ca6ea7ca
Autor:
Heae Surng Park, Yoo Jin Hong, Kyunghwa Han, Pan Ki Kim, Eunkyung An, Ji Yeon Lee, Chul Hwan Park, Hye-Jeong Lee, Jin Hur, Young Jin Kim, Byoung Wook Choi
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-13 (2021)
Abstract Background Chemotherapy-induced cardiotoxicity is a well-recognized adverse effect of chemotherapy. Quantitative T1-mapping cardiovascular magnetic resonance (CMR) is useful for detecting subclinical myocardial changes in anthracycline-induc
Externí odkaz:
https://doaj.org/article/5a775173c5c640348acfbb51725991fb
Autor:
Pan Ki Kim, Yoo Jin Hong, Hyo Sub Shim, Dong Jin Im, Young Joo Suh, Kye Ho Lee, Jin Hur, Young Jin Kim, Byoung Wook Choi, Hye-Jeong Lee
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-9 (2021)
Abstract Background Right ventricular (RV) free wall fibrosis is an important component of adverse remodeling with RV dysfunction in pulmonary hypertension (PH). However, no previous reports have compared cardiovascular magnetic resonance (CMR) findi
Externí odkaz:
https://doaj.org/article/3cd3c7ef43814a35a83d0578f0eaac2a
Autor:
Yoo Jin Hong, Gun Min Kim, Kyunghwa Han, Pan Ki Kim, Su An Lee, Eunkyung An, Ji Yeon Lee, Hye-Jeong Lee, Jin Hur, Young Jin Kim, Min Jung Kim, Byoung Wook Choi
Publikováno v:
BMC Cardiovascular Disorders, Vol 20, Iss 1, Pp 1-7 (2020)
Abstract Background Cardiovascular disease is second only to cancer recurrence as a determinant of lifespan in cancer survivors, and cancer therapy-related cardiac dysfunction is a clinically important risk factor. We aim to investigate the use of ca
Externí odkaz:
https://doaj.org/article/5dd27571706d4667a4b7d4877c539d81