Announcement of New Breast Section Editor
Korean J Radiol. 2024 Mar;25(3):223. doi: 10.3348/kjr.2024.0077.NO ABSTRACTPMID:38413107 | PMC:PMC10912497 | DOI:10.3348/kjr.2024.0077 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Seong Ho Park Source Type: research

Updated Primer on Generative Artificial Intelligence and Large Language Models in Medical Imaging for Medical Professionals
Korean J Radiol. 2024 Mar;25(3):224-242. doi: 10.3348/kjr.2023.0818.ABSTRACTThe emergence of Chat Generative Pre-trained Transformer (ChatGPT), a chatbot developed by OpenAI, has garnered interest in the application of generative artificial intelligence (AI) models in the medical field. This review summarizes different generative AI models and their potential applications in the field of medicine and explores the evolving landscape of Generative Adversarial Networks and diffusion models since the introduction of generative AI models. These models have made valuable contributions to the field of radiology. Furthermore, this...
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Kiduk Kim Kyungjin Cho Ryoungwoo Jang Sunggu Kyung Soyoung Lee Sungwon Ham Edward Choi Gil-Sun Hong Namkug Kim Source Type: research

Evaluation of Malignancy Risk of Ampullary Tumors Detected by Endoscopy Using 2-[ < sup > 18 < /sup > F]FDG PET/CT
CONCLUSION: Adding 2-[18F]FDG PET/CT to endoscopy can improve the diagnosis of ampullary cancer and may help refine therapeutic decision-making, particularly when contemplating endoscopic papillectomy.PMID:38413109 | PMC:PMC10912498 | DOI:10.3348/kjr.2023.0295 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Pei-Ju Chuang Hsiu-Po Wang Yu-Wen Tien Wei-Shan Chin Min-Shu Hsieh Chieh-Chang Chen Tzu-Chan Hong Chi-Lun Ko Yen-Wen Wu Mei-Fang Cheng Source Type: research

Safety of Administering Intravenous CT Contrast Agents Repeatedly or Using Both CT and MRI Contrast Agents on the Same Day: An Animal Study
CONCLUSION: A sufficient time interval, probably more than 24 hours, between repeated contrast-enhanced CT examinations may be necessary to avoid deterioration in renal function. However, conducting contrast-enhanced MRI on the same day as contrast-enhanced CT may not induce clinically significant kidney injury.PMID:38413110 | PMC:PMC10912487 | DOI:10.3348/kjr.2023.0712 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Heejin Bae Hyewon Oh Ga Bin Park Yong Eun Chung Source Type: research

Comparative Performance of Susceptibility Map-Weighted MRI According to the Acquisition Planes in the Diagnosis of Neurodegenerative Parkinsonism
CONCLUSION: There are no significant difference in the diagnostic performance of SMwI performed in the oblique and AC-PC plane in discriminating patients with parkinsonism from those without. This finding affirms that each institution may choose the imaging plane for SMwI according to their clinical settings.PMID:38413111 | PMC:PMC10912495 | DOI:10.3348/kjr.2023.0920 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Suiji Lee Chong Hyun Suh Sungyang Jo Sun Ju Chung Hwon Heo Woo Hyun Shim Jongho Lee Ho Sung Kim Sang Joon Kim Eung Yeop Kim Source Type: research

Implications of Sarcopenia and Glucometabolism Parameters of Muscle Derived From Baseline and End-of-Treatment < sup > 18 < /sup > F-FDG PET/CT in Diffuse Large B-Cell Lymphoma
CONCLUSION: Sarcopenic patients had lower muscle glucometabolism, and the muscular and metabolic changes across treatment were positively correlated. Sarcopenia at baseline and end-of-treatment was negatively associated with the prognosis of DLBCL.PMID:38413112 | PMC:PMC10912500 | DOI:10.3348/kjr.2023.0949 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Xiaoyue Tan Xiaolin Sun Yang Chen Fanghu Wang Yuxiang Shang Qing Zhang Hui Yuan Lei Jiang Source Type: research

Ultrasound-Guided Radiofrequency Ablation in Tertiary Hyperparathyroidism: A Prospective Study
CONCLUSION: US-guided RFA is an effective and safe alternative to surgery in the treatment of patients with TPTH and improves hyperparathyroidism-related clinical symptoms.PMID:38413113 | PMC:PMC10912492 | DOI:10.3348/kjr.2023.0176 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Erya Deng Tingting Jiang Huihui Chai Ning Weng Hongfeng He Zhengxian Zhang Chengzhong Peng Wenwen Yue Huixiong Xu Source Type: research

Comparative Efficacy and Safety of Radiofrequency Ablation and Microwave Ablation in the Treatment of Benign Thyroid Nodules: A Systematic Review and Meta-Analysis
CONCLUSION: RFA showed a higher VRR than MWA at 6 and 12-month follow-ups, with a comparable safety profile.PMID:38413114 | PMC:PMC10912499 | DOI:10.3348/kjr.2023.1004 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Hendra Zufry Timotius Ivan Hariyanto Source Type: research

Cerebellar, Hippocampal, and Basal Nuclei Transient Edema With Restricted Diffusion (CHANTER) Syndrome: Radiologic Features and Findings
Korean J Radiol. 2024 Mar;25(3):314-318. doi: 10.3348/kjr.2023.1142.NO ABSTRACTPMID:38413115 | PMC:PMC10912496 | DOI:10.3348/kjr.2023.1142 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Renu Pandit Omar Hamki Siddhartha Gaddamanugu Source Type: research

Response to: Letter to the Editor Regarding "Validation of Ultrasound and Computed Tomography-Based Risk Stratification System and Biopsy Criteria for Cervical Lymph Nodes in Preoperative Patients With Thyroid Cancer"
Korean J Radiol. 2024 Mar;25(3):321-322. doi: 10.3348/kjr.2023.1184.NO ABSTRACTPMID:38413116 | PMC:PMC10912489 | DOI:10.3348/kjr.2023.1184 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Young Hun Jeon Ji Ye Lee Source Type: research

Response to: Letter to the Editor Regarding "Validation of CT-Based Risk Stratification System for Lymph Node Metastasis in Patients With Thyroid Cancer"
Korean J Radiol. 2024 Mar;25(3):323-324. doi: 10.3348/kjr.2023.1159.NO ABSTRACTPMID:38413117 | PMC:PMC10912491 | DOI:10.3348/kjr.2023.1159 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Yun Hwa Roh Sae Rom Chung Source Type: research

Letter to the Editor Regarding "Validation of Ultrasound and Computed Tomography-Based Risk Stratification System and Biopsy Criteria for Cervical Lymph Nodes in Preoperative Patients With Thyroid Cancer" and "Validation of CT-Based Risk Stratification System for Lymph Node Metastasis in Patients With Thyroid Cancer"
Korean J Radiol. 2024 Mar;25(3):319-320. doi: 10.3348/kjr.2023.1125.NO ABSTRACTPMID:38413118 | PMC:PMC10912494 | DOI:10.3348/kjr.2023.1125 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Hunjong Lim Jung Suk Sim Source Type: research

Announcement of New Breast Section Editor
Korean J Radiol. 2024 Mar;25(3):223. doi: 10.3348/kjr.2024.0077.NO ABSTRACTPMID:38413107 | PMC:PMC10912497 | DOI:10.3348/kjr.2024.0077 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Seong Ho Park Source Type: research

Updated Primer on Generative Artificial Intelligence and Large Language Models in Medical Imaging for Medical Professionals
Korean J Radiol. 2024 Mar;25(3):224-242. doi: 10.3348/kjr.2023.0818.ABSTRACTThe emergence of Chat Generative Pre-trained Transformer (ChatGPT), a chatbot developed by OpenAI, has garnered interest in the application of generative artificial intelligence (AI) models in the medical field. This review summarizes different generative AI models and their potential applications in the field of medicine and explores the evolving landscape of Generative Adversarial Networks and diffusion models since the introduction of generative AI models. These models have made valuable contributions to the field of radiology. Furthermore, this...
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Kiduk Kim Kyungjin Cho Ryoungwoo Jang Sunggu Kyung Soyoung Lee Sungwon Ham Edward Choi Gil-Sun Hong Namkug Kim Source Type: research

Evaluation of Malignancy Risk of Ampullary Tumors Detected by Endoscopy Using 2-[ < sup > 18 < /sup > F]FDG PET/CT
CONCLUSION: Adding 2-[18F]FDG PET/CT to endoscopy can improve the diagnosis of ampullary cancer and may help refine therapeutic decision-making, particularly when contemplating endoscopic papillectomy.PMID:38413109 | PMC:PMC10912498 | DOI:10.3348/kjr.2023.0295 (Source: Korean J Radiol)
Source: Korean J Radiol - February 27, 2024 Category: Radiology Authors: Pei-Ju Chuang Hsiu-Po Wang Yu-Wen Tien Wei-Shan Chin Min-Shu Hsieh Chieh-Chang Chen Tzu-Chan Hong Chi-Lun Ko Yen-Wen Wu Mei-Fang Cheng Source Type: research