KCR 2020 September 17 (Thu) ~ 19 (Sat), 2020
Virtual Congress

Scientific Program

*Level of Difficulty: Jun  = Junior   All  = All   Adv  = Advanced  
*Interactive = Interactive Session
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC07 ) All Korean
08:00-09:30 205A, 2F
Case-based nonvascular IR
Chairperson: Dong erk Goo
Se Hwan-Kwon
Case-based nonvascular IR : Biliary interventions Ung Bae-Jeon ( Korea )
Urologic intervention Ji Hoon Shin ( Korea )
Percutaneous catheter drainage Sung Bum-Cho ( Korea )
Enterostomy Jong Woo-Kim ( Korea )
Case-based nonvascular IR

Discussion - ( - )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC08 ) All English
08:00-09:30 201, 2F
Essentials of chest imaging
Chairperson: Eun-Young Kang
Yoo kyung Kim
Cystic lung diseases Jung Hwa Hwang ( Korea )
Radiologic patterns of pulmonary vasculitis Yoon Kyung Kim ( Korea )
Large and small airway diseases JIHANG KIM ( Korea )
Nodular pattern & Differential diagnosis Jung Im Kim ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC09 ) All Korean
08:00-09:30 209B, 2F
Infectious & inflammatory disorders of spine
Chairperson: Doo Hoe Ha
Hye Won Chung
Imaging diagnosis of infectious spondylitis, tips for increasing yield of percutaneous biopsy Choong Guen Chee ( Korea )
Spondyloarthropathy : Basic and update Seunghun Lee ( Korea )
Inflammatory and demyelinating disease of spinal cord : Diagnostic approach Eugene Lee ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS06 ) All English/Korean
08:00-09:30 209A, 2F
Brain tumor imaging - where we are now
Chairperson: Ho Sung kim

Quantitative MR parameters for the prediction of EGFR amplification and the TERT promoter mutation status of IDH-wildtype lower-grade gliomas Yaewon Park ( Korea )
Improving the reliability of pharmacokinetic parameters in dynamic contrast-enhanced MRI in gliomas: Deep learning approach Kyusung Choi ( Korea )
Spatiotemporal habitats from multiparametric physiologic MRI distinguishes tumor progression from treatment related change in post-treatment glioblastoma Minjae Kim ( Korea )
A deep-learned time-signal intensity pattern analysis uncovers magnetic resonance perfusion heterogeneity for brain tumor differentiation Ji Eun Park ( Korea )
IDH1 mutation prediction using MR-based radiomics in glioblastoma: comparison between manual and fully automated deep learning-based approach of tumor segmentation. Hanna Bae ( Korea )
Prognosis prediction based on nonenhancing T2 high-SI lesions in glioblastoma patients: a comparison study between dynamic contrast-enhanced MRI and dynamic susceptibility contrast-enhanced MRI Sang Won Jo ( Korea )
O76Prediction of progression patterns in glioblastoma using radiomics of DSC MR Seung Hong Choi ( Korea )
Spatiotemporal habitats in physiologic MRIs are associated with outcome in patients with IDH-wild type glioblastoma: Validation in a prospective registry Ji Eun Park ( Korea )
MR radiomics may predict the molecular features of glioblastoma in IDH-wild type lower-grade gliomas Chae jung Park ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Special Focus Session ( SF06 ) All English
08:00-09:30 202, 2F
Tips for GI tract imaging
Chairperson: Se Hyung Kim
Seong Ho Park
Recent update on stomach imaging Jin Woong Kim ( Korea )
Small bowel imaging: Challenges and opportunities Ni eun Seo ( Korea )
Multidisciplinary approach to rectal imaging Hon soul Kim ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Special Focus Session ( SF07 ) All English
08:00-09:30 210, 2F
Mammmography and beyonds
Chairperson: Jung Min Chang
Hye Won Kim
Digital mammography for breast cancer screening in Korean women Jae Kwan Jun  ( Korea )
Current use of digtal breast tomosynthesis Ji Soo Choi ( Korea )
Contrast enhanced mammography John Lewin ( USA )
Sessions (Daily)
Sep. 18 (Fri) Multisession Course ( MC01(SF05 & SS05) ) All /English/Korean
08:00-11:30 205B, 2F
Not too distant future, cardiovascular imaging
Chairperson: Sang IL Choi

AI in cardiovascular imaging: From basic to recent update Dong Hyun Yang ( Korea )
Deep learning for segmentation of left atrium on three-dimensional cardiac MRI with convolutional neural networks Yongwon Cho ( Korea )
Clinical feasibility of deep learning-based image reconstruction on coronary computed tomography angiography Seulah Koo ( Korea )
Novel atlas-based fully automatic coronary calcium score software empowered by artificial intelligence technology: Per-lesion validation study from three CT cohorts Dong Hyun Yang ( Korea )
Diagnostic performance of chest radiograph for discriminating various types of valvular heart disease: Comparison of human versus artificial intelligence Dong Hyun Yang ( Korea )
Not too distant future, cardiovascular imaging
Chairperson: Tae-Hwan Lim
Bae Young Lee
Cutting edge of cardiac imaging: Radiomics Young Joo Suh ( Korea )
Cutting edge of cardiac imaging: 3D printing Whal Lee ( Korea )
Radiomic approach to left atrial remodeling on cardiac MRI for differentiating atrial fibrillation types Sung Ho Hwang ( Korea )
Novel resectable myocardial model using 3D printed mold for mock transapical myectomy Wooil Kim ( Korea )
Not too distant future, cardiovascular imaging
Chairperson: Yeon Hyeon Choe
Tae Hoon Kim
Cardiac Imaging guidleine in the era of COVID 19 pandemic Joon-Won KANG ( Korea )
Cardiac involvement of COVID 19: Imaging finding Jin young Kim ( Korea )
Creatine Chemical Exchange Saturation Transfer Cardiovascular Magnetic Resonance Imaging for Early Detection of Diabetic Cardiomyopathy in Diabetic Rat Jae min Shin ( Korea )
Comparison of noise and sharpness in CT images: iterative reconstruction “ASIR-V” versus deep learning reconstruction “TrueFidelity” CHANKUE PARK ( Korea )
Clinical utility of free-breathing motion-corrected single-shot phase-sensitive inversion recovery late gadolinium enhancement Imaging: A prospective study in patients with hypertrophic cardiomyopathy Min Jae Cha ( Korea )
Sessions (Daily)
Sep. 18 (Fri) RANK-QS ( RANK ) Korean
08:00-11:30 203, 2F
Patient Safety in Radiology Department: Real Practice(영상의학과 안전관리 : 실무)
Chairperson: Sang Hoon Cha

Radiation Safety: Implementation (방사선 안전관리: 실행) Hong Eo ( Korea )
Contrast Agent; Safe Use (조영제: 안전하게 사용하기) Young Hun Choi ( Korea )
영상의학과에서 감염관리의 실제 Jeong Hyeon Choi ( Korea )
10:00-11:30 203, 2F
Radiology of Post-Coronavirus Age(포스트코로나 시대의 영상의학과)
Chairperson: Joo Hyeong Oh
Kyung-Hyun Do
포스트 코로나 시대의 대한민국 의료 시스템의 변화와 전망(Changes and prospects of the Korean healthcare system in post-corona era) Byeong Tae Park ( Korea )
Radiology before and after COVID-19 (코로나 이전과 이후의 영상의학과) Seung Eun Jung ( Korea )
지정토론 Seong Ho Park ( Korea )
Sessions (Daily)
Sep. 18 (Fri) RANK-QS ( RANK ) Korean
10:00-11:30 203, 2F
Radiology of Post-Coronavirus Age(포스트코로나 시대의 영상의학과)
Chairperson: Joo Hyeong Oh
Kyung-Hyun Do
지정토론 Joon-IlChoi ( Korea )
지정토론 Jung Suk Sim ( Korea )
지정토론 Eun Sol Lee ( Korea )
지정토론 Hyung Cheol Kim ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC10 ) Jun Korean
10:00-11:30 205A, 2F
Genitourinary oncologic imaging
Chairperson: Chan Kyo Kim
Young Taik Oh
Adrenal mass Taek Min Kim ( Korea )
Primary retroperitoneal tumors Hyungwoo Ahn ( Korea )
Scrotal mass Seung Soo Lee ( Korea )
Uterine cervical mass Weon JANG ( Korea )
Genitourinary oncologic imaging

Q & A - ( - )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC11 ) All English
10:00-11:30 209A, 2F
Head and Neck cancer imaging
Chairperson: Hyung-Jin Kim
Jeong Hyun Lee
Imaging of oral cavity and oropharynx cancer Yun Jung Bae ( Korea )
Imaging of hypopharynx and larynx cancer Inseon Ryoo ( Korea )
Advanced imaging technique application of head and neck cancer Young Jun Choi ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC12 ) Adv Korean
10:00-11:30 210, 2F
AI in breast imaging
Chairperson: Boo Kyung Han
Eun HyeLee Lee
Overview of basics in AI methodology Hwi young Kim ( Korea )
Expanding role of AI in mammography Eun-Kyung Kim ( Korea )
Clinical application of AI in mammography: Lessons learned from CAD Woo Kyung Moon ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS07 ) Adv English/Korean
10:00-11:30 201, 2F
AI application in chest radiology
Chairperson: Woocheol Kwon
Chang Min Park
COVID-19 pneumonia on chest X-rays: Performance of a deep learning-based computer-aided detection system Eui Jin Hwang ( Korea )
Standalone and human-integrated performance of deep learning-based automatic lung nodule detection and categorization for lung cancer screening: Experience in the korean lung cancer screening cohort Da Som Kim ( Korea )
Accuracy of deep learning-based reconstructions for solid and subsolid nodule volumetry in extremely low dose chest CT. Thomas Kwack ( Korea )
Preoperative CT-based deep learning model for the prediction of visceral pleural invasion in lung cancer: Assessment with multiple operating points Hyewon Choi ( Korea )
Lung cancer detection performance of a deep-learning algorithm on chest radiographs in a large-scale routine health screening population Jong Hyuk Lee ( Korea )
Detection and localization of referable thoracic abnormalities on chest radiographs using deep learning algorithm: Multicenter outpatient respiratory clinics cohort Kwang Nam Jin ( Korea )
Radiologic-pathologic correlation of interstitial lung abnormalities (ILAs) and risk factors for progression and survival Kum Ju Chae ( Korea )
Minimization of image variation of chest CT with different vendor and radiation dose by multi-domain conditional generative adversarial network style conversion: Effect on quantification of ILD Hye Jeon Hwang ( Korea )
Aiding diagnosis of interstitial lung disease applying content-based image retrieval (CBIR) of similar CTs with confirmed diagnosis based on extent and distribution of regional disease pattern Jooae Choe ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS08 ) All Korean/English
10:00-11:30 202, 2F
GI tract and more
Chairperson: Soon Nam Oh
Jeong Kyong Lee
Is mixed use of MR enterography and CT enterography adequate for routine periodic follow-up for bowel inflammation in patients with Crohn's disease? Jiyeon Ha ( Korea )
Small bowel perforation: Diagnostic performance of MDCT and correlation of imaging features according to sites and causes Dong Hyeon Kim ( Korea )
A collapse in the anteroposterior direction of the terminal ileum or sigmoid colon that run horizontally crossing the psoas muscle on MR enterography as a potential mimicker of inflammation Dong Wook Kim ( Korea )
MRI assessment of complete response to preoperative chemoradiation therapy for rectal cancer: Systemic review and meta-analysis Jong keon Jang ( Korea )
How to combine the results of T2-weighted imaging and diffusion-weighted imaging for visual assessment of pathologic complete response of rectal cancer to neoadjuvant chemoradiotherapy on MRI? Chul-min Lee ( Korea )
Risk of hematologic malignancies from abdominopelvic CT radiation in patients who underwent appendectomy: A nationwide population-based cohort study Ji Hoon Park ( Korea )
Assessment of the real-time CT/MR-US automatic fusion system using vascular matching in pre-procedure planning for radiofrequency ablation Seungchul Han ( Korea )
Pleural effusion after hepatic radiofrequency ablation with artificial ascites: Clinical spectrum and significance Eun ju Yoon ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS08 ) Adv Korean
10:00-11:30 202, 2F
GI tract and more
Chairperson: Soon Nam Oh
Jeong Kyong Lee
Feasibility study of deep learning-based synthetic contrast-enhanced CT (DL-SCE CT) from non-enhanced CT in patients visiting emergency department complaining acute abdominal pain: Preliminary results Sewoo Kim ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS09 ) Adv English/Korean
10:00-11:30 209B, 2F
Spine imaging
Chairperson: Suk-Joo Hong
Sung Gyu Moon
Imaging characteristics of intradural disc herniation; A comparison with large disc extrusion Jimin Lee ( Korea )
The effect of knee bolster use for the diagnosis of lumbar spinal stenosis on MR images: Quantitative and qualitative evaluation Hee jeong Park ( Korea )
The potential role of intervertebral lumbar disc FA (Fractional Anisotropy) map to select patients suffering from low back pain and who may benefit from intradiscal oxygen-ozone injection. Emanuele Tommasino ( Italy )
MRI findings of spinal cord infarction and role of diffusion-weighted imaging: A 17-year experience at a single center Minjae Kim ( Korea )
The diagnostic ability of dual-energy CTs with material decomposition images in spine postoperative abnormalities, especially for the detection of the bone marrow edema. Heemin Kang ( Korea )
Can we probe MGUS (monoclonal gammopathy of undetermined significance) or MM (multiple myeloma) from the normally interpreted spine MRI? : Analysis with standard spine MRI and DWI. Woo Young Kang ( Korea )
Clinical and imaging parameters predicting development of unstable pathologic fracture in patients with vertebral metastatic disease Jongyeong Kim ( Korea )
Spine metastases in pancreas cancer: Characteristic imaging finding with cystic and bubbly appearance  Deuk young Yoon ( Korea )
Spinal nerve signal intensity on dixon T2-weighted water only sequence: An important outcome prediction parameter after lumbar transforaminal epidural injection Yonghee Kim ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Plenary Lecture Ⅰ ( PL01 ) English
11:50-12:40 203
Plenary Lecture Ⅰ
Chairperson: Yun-Hyeon Kim

Consilience in chest radiology: My perspectives Ki-Nam Lee ( Korea )
Sessions (Daily)
Sep. 18 (Fri) KSR Annual Report ( KSR03 ) Korean
12:50-13:50 203, 2F
KSR Annual Report

Sessions (Daily)
Sep. 18 (Fri) Luncheon Symposium ( LS04 ) English
12:50-14:10 205B, 2F
New Paradigm with High Slew Rate of MR

Clinical experiences of abdominal imaging using new technology on elition 3.0T Yong Eun Chung ( Korea )
Q & A - ( - )
Sessions (Daily)
Sep. 18 (Fri) Luncheon Symposium ( LS05 ) English
12:50-14:10 201
A.I. in Clinical Practice

Deep-learning analysis of chest radiography images for early COVID-19 detection Dong Eun Lee ( Korea )
Evaluation of AI algorithms for independent assessment of population-based mammography screening Fredrik Strand ( Sweden )
Sessions (Daily)
Sep. 18 (Fri) Luncheon Symposium ( LS06 ) English
12:50-14:10 202
New era of AI Reconstruction and MR experience

Elevating neuroimaging with AIRTM Recon DL Javier Villanueva-Meyer ( USA )
Advancing frontiers in neuromuscular imaging with SIGNATM MR & The AIR family of technologies Darryl B. Sneag ( USA )
Sessions (Daily)
Sep. 18 (Fri) Joint Symposium with KOSRO ( JS KOSRO ) Korean
14:30-16:00 210, 2F
Emerging radiation therapy techniques for breast cancer and optimal patient selection by imaging
Chairperson: Mison Chun
Okhee Woo
Use of multimodality imaging in accurate tumor extent and margin evaluation So Yeon Ki ( Korea )
Partial breast irradiation Ji Hyun Chang ( Korea )
Hypofractionated radiotherapy for patients with breast cancer Jinhong Jung ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC13 ) All Korean
14:30-16:00 205B, 2F
Congenital heart disease imaging
Chairperson: Young Jin Kim

Essential radiologic anatomy of congenital heart disease Eun-Ah Park ( Korea )
Adult congenital heart disease imaging Eun-Ju Kang ( Korea )
Congenital anomalies of aorta and aortic arch Sun Hwa Hong ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC14 ) Jun English
14:30-16:00 203, 2F
Imaging updates
Chairperson: Jeong Seon Park
Jung Hee Shin
Clinical application of K-TIRADS: Current state and future Dong Gyu Na ( Korea )
Indeterminate lymph nodes in preoperative imaging Roh-Eul Yoo ( Korea )
Current stance of machine learning in thyroid disease Youngjean Park ( Korea )
Core needle biopsy as a first-line method for thyroid nodules Min Ji Hong ( Korea )
Imaging updates

Break - ( - )
Sessions (Daily)
Sep. 18 (Fri) Refresher Course ( RC15 ) All English
14:30-16:00 209A, 2F
Update of urologic imaging
Chairperson: Hak Jong Lee

Differentiation of angiomyolipoma and renal cell carcinoma Byung Kwan Park ( Korea )
IgG4-related disease of the kidneys and urinary tract Daechul Jung ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Special Focus Session ( SF08 ) All English
14:30-16:00 205A, 2F
Update on aortic intervention
Chairperson: Gi Young Ko
Yong-Sun Jeon
Recent update on type II endoleak Joon Ho Kwon ( Korea )
Technique in endoleak embolization Somrach Thamtorawat ( Thailand )
Mid-term results of IBD in Korea Kwang Hun Lee ( Korea )
Endovascular approach for aortic dissection Shigeo Ichihasi ( Japan )
Update on aortic intervention

Discussion - ( - )
Sessions (Daily)
Sep. 18 (Fri) Special Focus Session ( SF09 ) Adv English
14:30-16:00 201, 2F
Current status of AI application in chest imaging
Chairperson: Joon Beom Seo
Chang Min Park
Chest radiograph: Perfomance and clinical implication Eui Jin Hwang ( Korea )
Current status of AI application in chest imaging Sang Min Lee ( Korea )
AI beyond diagnosis and detection: Image quality improvement, image neutralization, quantification  Kwang Nam Jin ( Korea )
AI in thoracic radiology: How to use Jin Mo Goo ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Special Focus Session ( SF10 ) Jun Korean
14:30-16:00 202, 2F
We are all connected: Transitioning connectivity imaging into clinical use
Chairperson: Kookjin Ahn
Hyung Suk Seo
Basis for anatomical connectivity in DTI Jinhee Jang ( Korea )
Basis for functional connectivity in fMRI Na-Young Shin ( Korea )
Imaging connectivity into clinical use: Where we are ? KOUNG MI KANG ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Visionary Education Session ( VES ) Korean
14:30-18:00 209B, 2F
저자에게 직접 듣는 전공의 공통역량 I
Chairperson: Bum-Soo Kim

의사소통(Communication) Jae Yong Sim ( Korea )
윤리(Ethics) Ho-Kee Yum ( Korea )
환자안전(Patient safety) Shi Nae Park ( Korea )
저자에게 직접 듣는 전공의 공통역량 I

Break - ( - )
저자에게 직접 듣는 전공의 공통역량 II

Q & A - ( - )
저자에게 직접 듣는 전공의 공통역량 II
Chairperson: Eun-Kyung Kim

전공의 공통역량교육: 사회 및 보건체계에 대한 이해 Dongwon Kim ( Korea )
프로페셔널리즘(Professionalism) Gyeongsik Kim ( Korea )
리더십과 팀워크(Leadership & Teamwork) Seung Eun Jung ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Joint Symposium with KSMRM ( JS KSMRM ) Korean
16:00-18:00 210, 2F
MR neuroscience for epilepsy and sleep
Chairperson: Jin-Young Choi
Seung Hong Choi
Simultaneous fMRI-EEG experiment for diagnosis of epilepsy Sung Seok Oh ( Korea )
Clinical application of neuroimaging in epilepsy  Yun Jeong Lee ( Korea )
수면마취 중 뇌온도 변화에 대한 7T MR thermometry 적용 연구  Sukhoon Oh ( Korea )
Sleep and glymphatic flow  Seung Hong Choi ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS10 ) All English
16:30-18:00 205A, 2F
Interventional radiology I
Chairperson: Je Hwan Won
Gyoung Min Kim
Bronchial artery embolization for hemoptysis in patients with primary lung cancer: Comparison between N-butyl-2-cyanoacrylate and polyvinyl alcohol particles Jae Hwan Lee ( Korea )
Transcatheter arterial embolization for hemorrhage after gynecologic hysterectomy In chul Nam ( Korea )
Review of immediate splenic artery embolization for the treatment of blunt splenic injury in single regional trauma center Mi jin Kim ( Korea )
Power contrast injection through a totally implantable venous power port: A retrospective multicenter study Junyong Im ( Korea )
Effectiveness of mechanical recanalization for intraluminal occlusion of totally implantable venous access ports Woo jin Yang ( Korea )
The position of the inferior vena cava-right atrium junction on simple radiography: Implication for optimal veno-venous extracorporeal membrane oxygenation cannula tip position Pa Hong ( Korea )
A comparison of the complication rates in tapered type versus non-tapered type peripherally inserted central catheters Hyun Soo Bae ( Korea )
Early single-center experience of DEB-TACE using very small calibrated microspheres (Tandem) Seongwoo Cho ( Korea )
The efficacy of cone-beam CT-based perfusion imaging in evaluation of tissue perfusion in peripheral arterial disease Juneyoung Bae ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS11 ) All English/Korean
16:30-18:00 205B, 2F
Multimodality breast imaging
Chairperson: Eun Suk Cha
Jung Hyun Yoon
Consistency of artificial intelligence (AI)-based diagnostic support software in short-term digital mammography reimaging Ji Hyun Youk ( Korea )
Application of artificial intelligence-based computer-assisted diagnosis on synthetic mammogram from breast tomosynthesis: Comparison with digital mammogram Sieun Lee ( Korea )
Frequency of malignancy and imaging features of BI-RADS category 3 microcalcifications on digital magnification view Minah Lee ( Korea )
Background echotexture classification in screening breast ultrasound exam using automated breast volume scanner (ABVS): inter-observer agreement study Minseo Bang ( Korea )
Automated breast ultrasound (ABUS) as a primary screening test for asymptomatic women in their 40s Woo Jung Choi ( Korea )
Can artificial intelligence detect and diagnose breast cancer without image annotation at ultrasound? : Initial study with weakly-supervised deep learning algorithm Won Hwa Kim ( Korea )
Predictive nomograms for oncotype DX recurrence score based on shear-wave elastography with regard to adjuvant systemic therapy decisions for patients with breast cancer Ji Hyun Youk ( Korea )
The comparative diagnostic accuracy of contrast enhanced spectral mammography, digital mammography and ultrasound in preoperative diagnosis of suspicious lesions among women with MRI contraindication Akmaral Ainakulova ( Kazakhstan )
Diffusion-weighted MRI evaluation of the contralateral breast in women with newly diagnosed breast cancer: Comparison with mammography and breast ultrasound Su Min Ha ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS12 ) Adv English/Korean
16:30-18:00 201, 2F
Frontline researches of chest imaging
Chairperson: Yo Won Choi
Ho Yun Lee
Deep learning-based automated pulmonary vessel segmentation algorithm from noncontrast chest CT: Assessment of vascular remodeling on COPD patients Jugang Nam ( Korea )
Diagnostic performance of the CT-guided percutaneous transthoracic needle biopsy performed during quiet breathing with respiratory targeting technique Ji yeon Han ( Korea )
Characteristics of COVID-19 patients who progress to pneumonia on follow-up chest radiograph: 236 patients from a single isolated cohort in Daegu, South Korea Ha Kyung Jung ( Korea )
Free AI software for automatic CT quantification of  coronavirus disease 2019: An international collaborative development, validation, and distribution Seung Jin Yoo ( Korea )
Prognosis of pneumonic-type invasive mucinous adenocarcinoma in a single lobe on CT: Is it reasonable to be designated as T3? Wooil Kim ( Korea )
Performance of radiomic models for survival prediction in non-small-cell lung cancer: Influence of CT slice thickness Sohee Park ( Korea )
A 4-year experience of chest MRI dedicated to incidental anterior mediastinal lesions : Impact on non-therapeutic thymectomy June Young Seo ( Korea )
Diagnostic value of dual-energy spectral CT parameters for differentiating pulmonary metastasis from benign lung nodules in patients with thyroid cancer Taeho Ha ( Korea )
Quantitative CT analysis with longitudinal Image matching and adaptive multiple feature method on the effect of antifibrotic therapy in fibrotic Interstitial lung disease Jongsoo Park ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS13 ) All English
16:30-18:00 202, 2F
Head & Neck imaging - where we are now
Chairperson: So Lyung Jung
Dong Woo Park
Prognostic value of MRI-measured tumor thickness in patients with tongue squamous cell carcinoma: Correlation with the pathologic depth of invasion Kisun Park ( Korea )
Prediction of human papilloma virus status and overall survival in patients with untreated oropharyngeal squamous cell carcinoma: Development and validation of CT-based radiomics Kisun Park ( Korea )
Radiomics model using conventional MRI and diffusion-weighted imaging to predict local tumor recurrence in head and neck squamous cell carcinoma Minjae Kim ( Korea )
Correlation between dual-energy CT Iodine quantification and perfusion CT in the patients with Head and Neck squamous cell carcinoma: Preliminary results from a single institutional prospective study Younghen Lee ( Korea )
Role of radiomics and advanced MR imaging (Diffusion MRI) in prediction of molecular phenotypes (P16, EGFR, P53) and clinical prognostication among oropharyngeal squamous cell carcinoma (OPSCC)  ANKUSH JAJODIA ( India )
Identification of the intraparotid facial nerve on MRI: A systematic review and meta-analysis Min kyoung Lee ( Korea )
Central retinal artery and ophthalmic artery blood flow parameters in pseudoexfoliation glaucoma Mehmet Tahtabasi ( Turkey )
The diagnostic performance of CT and MRI for detecting extranodal extension in patients with Head and Neck squamous cell carcinoma: A systematic review and diagnostic meta-analysis Sang-ik Park ( Korea )
Temporalis muscle thickness as an indicator of sarcopenia can predict progression-free survival in patients with newly diagnosed squamous cell head and neck cancer Yun Jung Bae ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS14 ) Adv English
16:30-18:00 203, 2F
Diagnosis and management of thyroid nodules
Chairperson: Jin Young Kwak
Yoonjung Choi
Computer-aided diagnostic system for thyroid nodules on ultrasonography: Diagnostic performance based on TIRADS classification and dichotomous outcomes Min Ji Kim ( Korea )
Impact of retrospective and prospective ultrasound assessment on malignancy risk of ultrasound lexicons and classified categories by five risk stratification systems in thyroid nodules Go Eun Yang ( Korea )
Risk stratification of thyroid nodules initially diagnosed as AUS/FLUS cytology with thyroid imaging reporting and data system, cytology subcategory, and nodule size Hye shin Ahn ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS14 ) All English
16:30-18:00 203, 2F
Diagnosis and management of thyroid nodules
Chairperson: Jin Young Kwak
Yoonjung Choi
Preoperative prediction of cervical lymph node metastases in patients with papillary thyroid carcinoma: Incremental predictive value of dual-energy CT Soo Jin Heo ( Korea )
Different progression rates according to the clinical and US features during the active surveillance for low-risk papillary thyroid carcinoma (from the MAeSTro group) Ji Ye Lee ( Korea )
Ten years follow-up of radiofrequency ablation of papillary thyroid microcarcinoma: Results on efficacy and safety. Jungsuk Sim ( Korea )
Diagnosis of thyroid nodules on ultrasonography by a deep convolutional neural network: Multicenter validation study Jieun Koh ( Korea )
Combining radiomics with ultrasound-based risk-stratification systems for thyroid nodules: An approach for improving performance Youngjean Park ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS14 ) Jun English
16:30-18:00 203, 2F
Diagnosis and management of thyroid nodules
Chairperson: Jin Young Kwak
Yoonjung Choi
Prediction for distant metastasis in follicular thyroid carcinoma: A radiomics study based on thyroid ultrasound Mi-ri Kwon ( Korea )
Sessions (Daily)
Sep. 18 (Fri) Scientific Session ( SS15 ) Adv English/Korean
16:30-18:00 209A, 2F
Genitourinary Scientific Session
Chairperson: Sung Il Jung
Sung Bin Park
Comparison of diagnostic performance between diffusion kurtosis parameter and apparent diffusion coefficient for selecting clinically significant cancer in patients with prostate cancer. Hyungin Park ( Korea )
Performance for PI-RADS classification of focal lesions in prostate MRI: Deep learning-based algorithm (DLA) versus physicians with various experience Seo Yeon Youn ( Korea )
A simulation study of real-time monitoring multi-parameter magnetic resonance imaging (RTM-MRI) in diagnosing clinically significant prostate cancer (CSPC) Chen-Jiang Wu ( China )
Which subgroup of T2WI score 3 should be biopsied?: Comparison of diagnostic performance for transition zone cancer detection between PI-RADS v2.1 and modified PI-RADS v2.1-B Jihae An ( Korea )
Role of radiomics and advanced MR imaging (Diffusion MRI) in predicting clinical prognostication of uterine cervix carcinoma  ANKUSH JAJODIA ( India )
Utilization of virtual mono-energetic and virtual non-contrast images acquired from dual-layer detector spectral CT: Image quality and radiation dose of CT urography Xiaoxiao Zhang ( China )
Evaluation of the assistive ability of end-to-end deep learning system on differentiating solid and cystic renal masses in biphasic computed tomography Minjae Myung ( Korea )
Estimation of renal function using kidney dynamic contrast material-enhanced CT perfusion: Accuracy and feasibility Seokmin Jeong ( Korea )

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