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Journal of the Korean Society of Radiology最新文献

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[Clinical Application of the 2021 Korean Thyroid Imaging Reporting and Data System (K-TIRADS)]. [2021韩国甲状腺影像报告与数据系统(K-TIRADS)的临床应用]。
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0158
Dong Gyu Na
{"title":"[Clinical Application of the 2021 Korean Thyroid Imaging Reporting and Data System (K-TIRADS)].","authors":"Dong Gyu Na","doi":"10.3348/jksr.2022.0158","DOIUrl":"https://doi.org/10.3348/jksr.2022.0158","url":null,"abstract":"<p><p>In patients with thyroid nodules, ultrasonography (US) has been established as a primary diagnostic imaging method and is essential for treatment decision. The Korean Thyroid Imaging Reporting and Data System (K-TIRADS) is a pattern-based, US malignancy risk stratification system that can easily diagnose nodules during real-time ultrasound examinations. The 2021 K-TIRADS clarified the US criteria for nodule classification and revised the size thresholds for nodule biopsy, thereby reducing unnecessary biopsies for benign nodules while maintaining the appropriate sensitivity to detect malignant tumors in patients without feature of high risk thyroid cancer. Thyroid radiology practice has an important clinical role in the diagnosis and non-surgical treatment of patients with thyroid nodules, and should be performed according to standard practice guidelines for proper and effective clinical care.</p>","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/20/2c/jksr-84-92.PMC9935946.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9330436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Isolated Gastric Varix Bleeding Caused by Splenic Vein Obstruction: Two Case Reports. 脾静脉阻塞致孤立性胃静脉曲张出血2例报告。
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0059
Juyoung Pak, Sangjoon Lee, Hyoung Nam Lee, Dongho Hyun, Sung-Joon Park, Youngjong Cho
{"title":"Isolated Gastric Varix Bleeding Caused by Splenic Vein Obstruction: Two Case Reports.","authors":"Juyoung Pak,&nbsp;Sangjoon Lee,&nbsp;Hyoung Nam Lee,&nbsp;Dongho Hyun,&nbsp;Sung-Joon Park,&nbsp;Youngjong Cho","doi":"10.3348/jksr.2022.0059","DOIUrl":"https://doi.org/10.3348/jksr.2022.0059","url":null,"abstract":"<p><p>Isolated left-sided portal hypertension is a rare clinical syndrome caused by splenic veno-occlusive disease. Splenic vein thrombosis and extrinsic compression causes proximal splenic vein hypertension, and the splenic blood flows into the superior mesenteric or portal vein through the upper stomach's collateral vessels, such as the short gastric, coronary, and gastroepiploic veins. Open splenectomy is recommended to treat gastrointestinal bleeding caused by isolated left-sided portal hypertension. Interventional management could be a clinically useful option for selected patients who want to avoid surgical corrections. The report presents two cases of left-sided portal hypertension with gastric variceal bleeding.</p>","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/40/a0/jksr-84-291.PMC9935947.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10756716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Pulmonary Artery Intimal Sarcoma Involving the Peripheral Pulmonary Artery, Initially Misdiagnosed as Pulmonary Artery Thromboembolism and Vasculitis: A Case Report 累及外周肺动脉的肺动脉内膜肉瘤，最初误诊为肺动脉血栓栓塞和血管炎1例
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0176
Min Seong Kim, Jin Hee Lee, Jung Hee Hong, Il Seon Hwang
{"title":"Pulmonary Artery Intimal Sarcoma Involving the Peripheral Pulmonary Artery, Initially Misdiagnosed as Pulmonary Artery Thromboembolism and Vasculitis: A Case Report","authors":"Min Seong Kim, Jin Hee Lee, Jung Hee Hong, Il Seon Hwang","doi":"10.3348/jksr.2022.0176","DOIUrl":"https://doi.org/10.3348/jksr.2022.0176","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135104527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Clinical Application and Limitations of Myeloma Response Assessment and Diagnosis System (MY-RADS)]. [骨髓瘤反应评估与诊断系统(MY-RADS)的临床应用及局限性]。
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0154
Dong Kyun Kim, Sung-Soo Park, Joon-Yong Jung
{"title":"[Clinical Application and Limitations of Myeloma Response Assessment and Diagnosis System (MY-RADS)].","authors":"Dong Kyun Kim,&nbsp;Sung-Soo Park,&nbsp;Joon-Yong Jung","doi":"10.3348/jksr.2022.0154","DOIUrl":"https://doi.org/10.3348/jksr.2022.0154","url":null,"abstract":"<p><p>Multiple myeloma, which is a proliferative disease of plasma cells that originate from a single clone, is the second most common hematologic malignancy following non-Hodgkin lymphoma. In the past, its diagnosis was made based on clinical findings (so-called \"CRAB\") and a skeletal survey using radiographs. However, since the implementation of the International Myeloma Working Group's revised guideline regarding the radiologic diagnosis of multiple myeloma, whole-body (WB) MRI has emerged to play a central role in the early diagnosis of multiple myeloma. Diffusion-weighted imaging and fat quantification using Dixon methods enable treatment response assessment by MRI. In keeping with the trend, a multi-institutional and multidisciplinary consensus for standardized image acquisition and reporting known as the Myeloma Response Assessment and Diagnostic System (MY-RADS) has recently been proposed. This review aims to describe the clinical application of WB-MRI based on MY-RADS in multiple myeloma, discuss its limitations, and suggest future directions for improvement.</p>","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/26/7d/jksr-84-51.PMC9935961.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9330437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Lung Imaging Reporting and Data System (Lung-RADS) in Radiology: Strengths, Weaknesses and Improvement]. [肺影像学报告和数据系统(Lung- rads)在放射学中的优势、劣势和改进]。
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0136
Gong Yong Jin
{"title":"[Lung Imaging Reporting and Data System (Lung-RADS) in Radiology: Strengths, Weaknesses and Improvement].","authors":"Gong Yong Jin","doi":"10.3348/jksr.2022.0136","DOIUrl":"https://doi.org/10.3348/jksr.2022.0136","url":null,"abstract":"<p><p>In 2019, the American College of Radiology announced Lung CT Screening Reporting & Data System (Lung-RADS) 1.1 to reduce lung cancer false positivity compared to that of Lung-RADS 1.0 for effective national lung cancer screening, and in December 2022, announced the new Lung-RADS 1.1, Lung-RADS<sup>®</sup> 2022 improvement. The Lung-RADS<sup>®</sup> 2022 measures the nodule size to the first decimal place compared to that of the Lung-RADS 1.0, to category 2 until the juxtapleural nodule size is < 10 mm, increases the size criterion of the ground glass nodule to 30 mm in category 2, and changes categories 4B and 4X to extremely suspicious. The category was divided according to the airway nodules location and shape or wall thickness of atypical pulmonary cysts. Herein, to help radiologists understand the Lung-RADS<sup>®</sup> 2022, this review will describe its advantages, disadvantages, and future improvements.</p>","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/3a/82/jksr-84-34.PMC9935959.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10756715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
CT Evaluation of Long-Term Changes in Common Bile Duct Diameter after Cholecystectomy 胆囊切除术后总胆管直径长期变化的CT评价
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2023.0031
Sung Hee Ahn, Chansik An, Seung-seob Kim, Sumi Park
{"title":"CT Evaluation of Long-Term Changes in Common Bile Duct Diameter after Cholecystectomy","authors":"Sung Hee Ahn, Chansik An, Seung-seob Kim, Sumi Park","doi":"10.3348/jksr.2023.0031","DOIUrl":"https://doi.org/10.3348/jksr.2023.0031","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135448379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intradural Extramedullary Ependymoma with Hemorrhage: A Case Report 硬膜内髓外室管膜瘤合并出血1例
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0173
Changwon Choi, Sun Joo Lee, Sung Hwa Paeng, Hwa Jin Cho
{"title":"Intradural Extramedullary Ependymoma with Hemorrhage: A Case Report","authors":"Changwon Choi, Sun Joo Lee, Sung Hwa Paeng, Hwa Jin Cho","doi":"10.3348/jksr.2022.0173","DOIUrl":"https://doi.org/10.3348/jksr.2022.0173","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135448385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diagnostic Performance of Rectal CT for Staging Rectal Cancer: Comparison with Rectal MRI and Histopathology 直肠CT对直肠癌分期的诊断价值:与直肠MRI及组织病理学的比较
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0140
Seok Yoon Son, Yun Seok Seo, Jeong Hee Yoon, Bo Yun Hur, Jae Seok Bae, Se Hyung Kim
{"title":"Diagnostic Performance of Rectal CT for Staging Rectal Cancer: Comparison with Rectal MRI and Histopathology","authors":"Seok Yoon Son, Yun Seok Seo, Jeong Hee Yoon, Bo Yun Hur, Jae Seok Bae, Se Hyung Kim","doi":"10.3348/jksr.2022.0140","DOIUrl":"https://doi.org/10.3348/jksr.2022.0140","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135104528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinical and Imaging Features of Cystic Fibrosis in Korean Children 韩国儿童囊性纤维化的临床和影像学特征
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2023.0074
Yong Jae Kwon, So-Young Yoo, Tae Yeon Jeon, Ji Hye Kim, Ji Eun Park
{"title":"Clinical and Imaging Features of Cystic Fibrosis in Korean Children","authors":"Yong Jae Kwon, So-Young Yoo, Tae Yeon Jeon, Ji Hye Kim, Ji Eun Park","doi":"10.3348/jksr.2023.0074","DOIUrl":"https://doi.org/10.3348/jksr.2023.0074","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135709550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Respiratory Epithelial Adenomatoid Hamartoma at an Unusual Location: A Case Report and Literature Review 异常部位的呼吸上皮腺瘤样错构瘤1例报告及文献复习
Journal of the Korean Society of Radiology Pub Date : 2023-01-01 DOI: 10.3348/jksr.2022.0157
Da Eun Kwon, Da Mi Kim, Chang June Song, In Ho Lee, Yong Min Kim
{"title":"Respiratory Epithelial Adenomatoid Hamartoma at an Unusual Location: A Case Report and Literature Review","authors":"Da Eun Kwon, Da Mi Kim, Chang June Song, In Ho Lee, Yong Min Kim","doi":"10.3348/jksr.2022.0157","DOIUrl":"https://doi.org/10.3348/jksr.2022.0157","url":null,"abstract":"","PeriodicalId":17455,"journal":{"name":"Journal of the Korean Society of Radiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135710946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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