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Seminars in Ultrasound Ct and Mri最新文献

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Letter from the Guest Editor 特邀编辑的来信
IF 1.5 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-08-01 DOI: 10.1053/j.sult.2024.07.002
Tara Catanzano
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引用次数: 0
Ultrasound of Nails: Why, How, When 指甲的超声波:为什么，如何，何时。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.004
Estêvão A.T. Vargas , Vanessa M.L. Finato , Luna Azulay-Abulafia , Andreia Leverone , Robertha Nakamura , Ximena Wortsman
{"title":"Ultrasound of Nails: Why, How, When","authors":"Estêvão A.T. Vargas ,&nbsp;Vanessa M.L. Finato ,&nbsp;Luna Azulay-Abulafia ,&nbsp;Andreia Leverone ,&nbsp;Robertha Nakamura ,&nbsp;Ximena Wortsman","doi":"10.1053/j.sult.2023.11.004","DOIUrl":"10.1053/j.sult.2023.11.004","url":null,"abstract":"<div><p><span>Nail disorders<span><span> are frequently a challenge to diagnose correctly only based on clinical findings. Moreover, biopsies may leave scars due to damage to the nail matrix. Currently, high-frequency ultrasound (HFUS) with probes &gt;15 MHz is the first-choice imaging technique to study the nail. Compared with other imaging tests such as </span>computed tomography<span> and magnetic resonance imaging, HFUS has the advantage of high-resolution imaging of the nail apparatus without exposure to radiation, contrast media, and the risk of </span></span></span>claustrophobia<span> of these other expensive imaging methods. Notably, the axial spatial resolution of HFUS is higher than computed tomography and magnetic resonance imaging; therefore, it can better discriminate the anatomical alterations. Our objective is to review the main applications of HFUS of the nail through literature analysis and illustration of cases of the most frequent pathologies found in our experience, exemplifying why, how, and when HFUS could help diagnose nail diseases.</span></p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 233-250"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138499964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrasound of Skin Cancer: What We Need to Know 皮肤癌的超声波:我们需要知道的。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.003
Orlando Catalano MD , Antonio Corvino MD
{"title":"Ultrasound of Skin Cancer: What We Need to Know","authors":"Orlando Catalano MD ,&nbsp;Antonio Corvino MD","doi":"10.1053/j.sult.2023.11.003","DOIUrl":"10.1053/j.sult.2023.11.003","url":null,"abstract":"<div><p><span><span>Ultrasound is an imaging technique that can provide critical anatomical information about </span>malignant skin tumors<span> that cannot be deducted by clinical examination, dermoscopy<span>, or even biopsy. This data can support detecting and assessing the extent of the primary tumor<span> and its differential diagnosis, surgical planning, and locoregional staging. Moreover, this non-invasive technique can help to follow-up and detect recurrences. This review aims to address the most common indications for ultrasound in skin oncology and provide a comprehensive guide to the grayscale and color-Doppler findings in </span></span></span></span>cutaneous melanoma<span>, squamous cell carcinoma<span>, basal cell carcinoma, and other cutaneous malignant tumors.</span></span></p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 216-232"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138499965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrasound of Benign Cutaneous Tumors and Pseudotumors: The Key Lesions 皮肤良性肿瘤和假肿瘤的超声诊断:关键病变。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.002
Luciana Zattar MD , Ximena Wortsman MD
{"title":"Ultrasound of Benign Cutaneous Tumors and Pseudotumors: The Key Lesions","authors":"Luciana Zattar MD ,&nbsp;Ximena Wortsman MD","doi":"10.1053/j.sult.2023.11.002","DOIUrl":"10.1053/j.sult.2023.11.002","url":null,"abstract":"<div><p>Benign cutaneous tumors are commonly seen in daily practice. Most of these lesions are diagnosed based on clinical appearance, but in some cases, clinical findings are nonspecific. A diagnostic imaging exam is indicated to provide additional information, and the first choice for studying dermatologic lesions is a high-frequency color Doppler ultrasound, a noninvasive technique that can play a relevant role in all cases and give important anatomical information for final diagnosis and proper clinical management. This article aims to show the most common benign skin lesions emphasizing clinical-sonographic correlation and familiarizing radiologists with the sonographic appearance of the key benign cutaneous tumors.</p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 192-215"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138499963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A New Imaging Subspecialty, Dermatologic Ultrasound: Letter from the Guest Editor 客座编辑的来信。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.006
Ximena Wortsman MD
{"title":"A New Imaging Subspecialty, Dermatologic Ultrasound: Letter from the Guest Editor","authors":"Ximena Wortsman MD","doi":"10.1053/j.sult.2023.11.006","DOIUrl":"10.1053/j.sult.2023.11.006","url":null,"abstract":"","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Page 179"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138479102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrasound in Aesthetics: Filler and Non-Filler Applications 超声波美容：填充和非填充应用
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.005
Fernanda Aquino Cavallieri MD , Laila Klotz de Almeida Balassiano MD , Gabriela Munhoz MD , Maria Fernanda Tembra MD , Ximena Wortsman MD
{"title":"Ultrasound in Aesthetics: Filler and Non-Filler Applications","authors":"Fernanda Aquino Cavallieri MD ,&nbsp;Laila Klotz de Almeida Balassiano MD ,&nbsp;Gabriela Munhoz MD ,&nbsp;Maria Fernanda Tembra MD ,&nbsp;Ximena Wortsman MD","doi":"10.1053/j.sult.2023.11.005","DOIUrl":"10.1053/j.sult.2023.11.005","url":null,"abstract":"<div><p>Ultrasound in aesthetics presents multiple applications in several areas, including diagnosing fillers and non-fillers complications, the performance of ultrasound-guided injections in real-time, and identifying the most common types of cosmetic fillers. Furthermore, this application of ultrasound in aesthetics has become a must for managing aesthetic patients because, to date, this modality is the one that provides the higher resolution among imaging techniques<span>, detailed anatomical information, and blood flow detection, besides showing worldwide availability. This paper aims to review the current applications of ultrasound in aesthetics based on publications from scientific literature and the authors' experience.</span></p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 251-263"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138566730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How to Start on Dermatologic Ultrasound: Basic Anatomical Concepts, Guidelines, Technical Considerations, and Best Tips 如何开始皮肤超声:基本解剖概念，指南，技术考虑和最佳提示。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.11.001
Claudia Gonzalez MD , Ximena Wortsman MD
{"title":"How to Start on Dermatologic Ultrasound: Basic Anatomical Concepts, Guidelines, Technical Considerations, and Best Tips","authors":"Claudia Gonzalez MD ,&nbsp;Ximena Wortsman MD","doi":"10.1053/j.sult.2023.11.001","DOIUrl":"10.1053/j.sult.2023.11.001","url":null,"abstract":"<div><p><span><span>Dermatologic ultrasound has grown exponentially during the last decades and has passed from the experimental phase to the routine daily practice in multiple countries. The performance of this </span>imaging technique requires color </span>Doppler ultrasound<span> devices working with high-frequency probes, a trained operator on imaging and dermatologic conditions, and the performance of standardized protocols for obtaining the anatomical data properly. In this review, we analyze the ultrasonographic anatomy of the skin, hair, and nails, the technical requirements and considerations, the guidelines, and the recommended protocols, and provide the best tips for practicing this type of examination confidently.</span></p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 180-191"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138499944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Role of Color Doppler Ultrasound in Cutaneous Inflammatory Conditions 彩色多普勒超声在皮肤炎症中的作用。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-06-01 DOI: 10.1053/j.sult.2023.12.001
Ximena Wortsman MD
{"title":"Role of Color Doppler Ultrasound in Cutaneous Inflammatory Conditions","authors":"Ximena Wortsman MD","doi":"10.1053/j.sult.2023.12.001","DOIUrl":"10.1053/j.sult.2023.12.001","url":null,"abstract":"<div><p><span><span>Inflammatory cutaneous diseases<span> can be challenging to diagnose and manage. Nowadays, the anatomical information provided by ultrasound is critical for detecting subclinical alterations and assessing the severity and activity of these conditions. Many of these entities can be clinically observed in dermatology and other specialties, such as </span></span>rheumatology<span>, plastic surgery, ophthalmology, and </span></span>otolaryngology<span><span><span><span>, among others. We review the ultrasonographic patterns of the most common inflammatory cutaneous conditions. In several cases, such as </span>hidradenitis suppurativa, </span>acne<span>, and morphea, there are ultrasonographic staging systems of severity or activity that are pivotal in the management of these diseases. The early ultrasonographic diagnosis of these entities implies a proper management of the patients and, therefore, improve their </span></span>quality of life. Thus, knowledge of the current use of ultrasound in this field seems essential.</span></p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 3","pages":"Pages 264-286"},"PeriodicalIF":1.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138499961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diversity, Equity, and Inclusion in Healthcare and Academic Radiology: A Critical Examination of Demographic Disparities in 2023 医疗保健和放射学学术领域的多样性、公平性和包容性：对 2023 年人口差异的批判性研究》。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-04-01 DOI: 10.1053/j.sult.2024.02.006
Kwaku Obeng MD, MBA (Associate Professor)
{"title":"Diversity, Equity, and Inclusion in Healthcare and Academic Radiology: A Critical Examination of Demographic Disparities in 2023","authors":"Kwaku Obeng MD, MBA (Associate Professor)","doi":"10.1053/j.sult.2024.02.006","DOIUrl":"10.1053/j.sult.2024.02.006","url":null,"abstract":"<div><p>Diversity, equity, and inclusion (DEI) are fundamental to a just healthcare system, yet academic radiology continues to grapple with the underrepresentation of women and underrepresented minorities (URMs). This study investigates demographic disparities within academic radiology and proposes strategies to enhance DEI. Through analysis of demographic data and a review of successful DEI initiatives, I identified a severe underrepresentation of URMs and women throughout every stage of the radiology pipeline. Challenges such as implicit bias, financial barriers, and lack of mentorship contribute to this disparity. However, promising initiatives like the Radiology Leadership Institute and the Association of University Radiologists Mentorship Program offer examples of progress in diversifying the field. To achieve true DEI in academic radiology, a multifaceted approach is essential, encompassing early outreach, financial aid, mentorship, inclusive recruitment, and a commitment to fostering a welcoming environment. Continuous evaluation and adaptation of these initiatives will pave the way for a more equitable and inclusive future in radiology.</p></div>","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 2","pages":"Pages 170-177"},"PeriodicalIF":1.1,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139944578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Letter from the Guest Editor- Perspectives in Radiology Practice: Challenges and Opportunities 特邀编辑的来信--放射学实践的视角：挑战与机遇。
IF 1.1 4区 医学
Seminars in Ultrasound Ct and Mri Pub Date : 2024-04-01 DOI: 10.1053/j.sult.2024.02.002
Humberto Morales MD
{"title":"Letter from the Guest Editor- Perspectives in Radiology Practice: Challenges and Opportunities","authors":"Humberto Morales MD","doi":"10.1053/j.sult.2024.02.002","DOIUrl":"10.1053/j.sult.2024.02.002","url":null,"abstract":"","PeriodicalId":49541,"journal":{"name":"Seminars in Ultrasound Ct and Mri","volume":"45 2","pages":"Page 133"},"PeriodicalIF":1.1,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139944579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","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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