Taehan Yongsang Uihakhoe chi最新文献_第9页

[Adhesive Capsulitis of the Shoulder]. [肩粘连性囊炎]。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-11-30 DOI: 10.3348/jksr.2021.0131

Soo-Jung Choi

引用次数: 1

[Peer Review of Teleradiology at a Teleradiology Clinic: Comparison of Unacceptable Diagnosis and Clinically Significant Discrepancy between Radiology Sections and Imaging Modalities]. [远程放射学诊所远程放射学的同行评审：放射学切片和成像方式之间不可接受的诊断和临床显著差异的比较]。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-08-27 DOI: 10.3348/jksr.2020.0187

Hyung Suk Seo, Jai Soung Park, Yu-Whan Oh, Dongwook Sung, A Leum Lee

{"title":"[Peer Review of Teleradiology at a Teleradiology Clinic: Comparison of Unacceptable Diagnosis and Clinically Significant Discrepancy between Radiology Sections and Imaging Modalities].","authors":"Hyung Suk Seo, Jai Soung Park, Yu-Whan Oh, Dongwook Sung, A Leum Lee","doi":"10.3348/jksr.2020.0187","DOIUrl":"10.3348/jksr.2020.0187","url":null,"abstract":"Purpose: The purpose of this study was to evaluate the rates of unacceptable diagnosis and clinically significant diagnostic discrepancy in radiology sections and imaging modalities through a peer review of teleradiology.Materials and methods: Teleradiology peer reviews in a Korean teleradiology clinic in 2018 and 2019 were included. The peer review scores were classified as acceptable and unacceptable diagnoses and clinically insignificant and significant diagnostic discrepancy. The diagnostic discrepancy rates and clinical significance were compared among radiology sections and imaging modalities using the chi-square test.Results: Of 1312 peer reviews, 117 (8.9%) cases had unacceptable diagnoses. Of 462 diagnostic discrepancies, the clinically significant discrepancy was observed in 104 (21.6%) cases. In radiology sections, the unacceptable diagnosis was highest in the musculoskeletal section (21.4%) (p < 0.05), followed by the abdominal section (7.3%) and neuro section (1.3%) (p < 0.05). The proportion of significant discrepancy was higher in the chest section (32.7%) than in the musculoskeletal (19.5%) and abdominal sections (17.1%) (p < 0.05). Regarding modalities, the number of unacceptable diagnoses was higher with MRI (16.2%) than plain radiology (7.8%) (p < 0.05). There was no significant difference in significant discrepancy.Conclusion: Peer review provides the rates of unacceptable diagnosis and clinically significant discrepancy in teleradiology. These rates also differ with subspecialty and modality.","PeriodicalId":74904,"journal":{"name":"Taehan Yongsang Uihakhoe chi","volume":"82 6","pages":"1545-1555"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/26/ae/jksr-82-1545.PMC9431982.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33512654","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

[Pathophysiology and MRI Findings of Infectious Spondylitis and the Differential Diagnosis]. 传染性脊柱炎的病理生理学和MRI表现及鉴别诊断

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-11-30 DOI: 10.3348/jksr.2021.0138

Sunjin Ryu, Yeo Ju Kim, Seunghun Lee, Jeongah Ryu, Sunghoon Park, Jung Ui Hong

{"title":"[Pathophysiology and MRI Findings of Infectious Spondylitis and the Differential Diagnosis].","authors":"Sunjin Ryu, Yeo Ju Kim, Seunghun Lee, Jeongah Ryu, Sunghoon Park, Jung Ui Hong","doi":"10.3348/jksr.2021.0138","DOIUrl":"https://doi.org/10.3348/jksr.2021.0138","url":null,"abstract":"On MRI, abnormal signals of the intervertebral disc, destruction of the upper and lower vertebral body endplate around the disc, and bone marrow edema around the endplate are considered typical findings of infectious spondylitis. These findings can also appear in various non-infectious spinal diseases, such as degenerative changes, acute Schmorl's node, spondyloarthropathy, synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO), chronic recurrent multifocal osteomyelitis, and calcium pyrophosphate dihydrate crystal deposition disease. The imaging findings of infectious spondylitis that can be differentiated from these non-infectious spinal diseases on MRI are high signal intensity and abscess of the disc space, an abscess in the paraspinal soft tissue, and the loss of the linear low signal intensity on T1-weighted images of the bony endplate. However, these differentiation points do not always apply since there are many similarities in the imaging findings of infectious and non-infectious diseases. Therefore, for an accurate diagnosis, it is important to know the imaging characteristics related to the pathophysiology of not only infectious spondylitis but also non-infectious spinal diseases, which requires differentiation from infection.","PeriodicalId":74904,"journal":{"name":"Taehan Yongsang Uihakhoe chi","volume":"82 6","pages":"1413-1440"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/cc/aa/jksr-82-1413.PMC9431966.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33512653","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

[Preface for Special Issue on In-Depth Review of Common Joint Diseases]. 【常见关节疾病深入探讨专刊前言】。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-11-30 DOI: 10.3348/jksr.2021.0180

Mi Sook Sung

引用次数: 0

[Postoperative Imaging of Rotator Cuff Tear]. 【旋转袖撕裂术后影像学检查】。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-11-30 DOI: 10.3348/jksr.2021.0132

Min Hee Lee, Hee Jin Park, Ji Na Kim

引用次数: 0

Giant Infrascapular Rheumatoid Nodules Mimicking Elastofibroma Dorsi: A Case Report. 模仿背弹性纤维瘤的巨大类风湿性结节1例。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-08-05 DOI: 10.3348/jksr.2020.0210

Hyuk Gi Hong, Seung-Jin Yoo, Yo Won Choi, Seung Sam Paik, Seung Yun Jee, Yeo Eun Kim

引用次数: 0

Electronic Cigarette or Vaping Product Use-Associated Lung Injury: A Case Report. 电子烟或电子烟产品使用相关的肺损伤:一例报告。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-08-05 DOI: 10.3348/jksr.2020.0200

Jiyun Lim, Bo Da Nam, Jung Hwa Hwang, Yang-Ki Kim, Eunsun Oh, Eun Ji Lee

引用次数: 1

A Fibroma of Tendon Sheath Causing Carpal Tunnel Syndrome: A Case Report of an Atypical Clinical Presentation. 腱鞘纤维瘤引起腕管综合征:一个不典型临床表现的病例报告。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-10-18 DOI: 10.3348/jksr.2020.0151

Ara Ko, Geun Young Lee, Sujin Kim, Jaesung Lee, Hye Won Hwang

引用次数: 0

The Effect of Lung Volume on the Size and Volume of Pulmonary Subsolid Nodules on CT: Intraindividual Comparison between Total Lung Capacity and Tidal Volume. 肺容积对肺亚实性结节CT大小和体积的影响:个体肺活量与潮气量的比较。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-10-18 DOI: 10.3348/jksr.2021.0141

Hyunji Lee, Chansik An, Seok Jong Ryu

{"title":"The Effect of Lung Volume on the Size and Volume of Pulmonary Subsolid Nodules on CT: Intraindividual Comparison between Total Lung Capacity and Tidal Volume.","authors":"Hyunji Lee, Chansik An, Seok Jong Ryu","doi":"10.3348/jksr.2021.0141","DOIUrl":"https://doi.org/10.3348/jksr.2021.0141","url":null,"abstract":"Purpose: To examine the effect of lung volume on the size and volume of pulmonary subsolid nodules (SSNs) measured on CT.Materials and methods: A total of 42 SSNs from 31 patients were included. CT examination was first performed at total lung capacity (TLC), and a section containing the nodule was additionally scanned at tidal volume (TV). The diameter and volume of each SSN, as well as the cross-sectional lung area containing the nodule, were measured. The significance of the changes in measurements between TLC and TV within the same individuals was evaluated.Results: The lung area and the diameter and volume of SSNs decreased significantly at TV by 12.7 cm2, 0.5 mm, and 46.4 mm3 on average, respectively (p < 0.001), compared to those at TLC. Changes in lung area between TV and TLC were positively correlated with the change in SSN diameter (p = 0.027) and volume (p = 0.014). However, after correction (by considering the change in lung area), the changes in SSN diameter (p = 0.124) and volume (p = 0.062) were not significantly different.Conclusion: SSN size and volume can be significantly affected by lung volume during CT scans of the same individuals.","PeriodicalId":74904,"journal":{"name":"Taehan Yongsang Uihakhoe chi","volume":"82 6","pages":"1534-1544"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/34/af/jksr-82-1534.PMC9431968.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33512289","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

MR Imaging Characteristics of Primary T-Cell Lymphoma of the Cauda Equina: A Case Report and Literature Review. 马尾原发性t细胞淋巴瘤的MR影像学特征:1例报告及文献复习。

Taehan Yongsang Uihakhoe chi Pub Date : 2021-11-01 Epub Date: 2021-10-18 DOI: 10.3348/jksr.2020.0195

Younguk Kim, Guen Young Lee, Sujin Kim, Kwang-Sup Song, Hee Sung Kim

引用次数: 0