American Journal of Roentgenology最新文献

{"title":"TIPS Versus Endoscopic Glue Injection for Gastric Variceal Hemorrhage.","authors":"John M Gemery, Ryan M Kiefer","doi":"10.2214/AJR.25.33911","DOIUrl":"https://doi.org/10.2214/AJR.25.33911","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145132705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultrasound Has Not Been Proven to Be Reliable for Diagnosing Isolated Intestinal Malrotation Without Midgut Volvulus.","authors":"Boaz Karmazyn","doi":"10.2214/AJR.25.33507","DOIUrl":"https://doi.org/10.2214/AJR.25.33507","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Can Low-Field Scanners Be a Solution for the Large Numbers of Patients Requiring MRI Follow-Up of Pancreatic Intraductal Papillary Mucinous Neoplasms?","authors":"Filippo Crimì","doi":"10.2214/AJR.25.33881","DOIUrl":"https://doi.org/10.2214/AJR.25.33881","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reply to \"When Artificial Intelligence Steers the Boat: Utilization Scenarios for Low-Dose CT\".","authors":"Meesun Lee, Eui Jin Hwang","doi":"10.2214/AJR.25.33853","DOIUrl":"https://doi.org/10.2214/AJR.25.33853","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reply to \"Ultrasound Has Not Been Proven to Be Reliable for Diagnosing Isolated Intestinal Malrotation Without Midgut Volvulus\".","authors":"Alexander M El-Ali, HaiThuy N Nguyen, Dane Van Tassel, Catalina Le Cacheux, Kevin Wong, Jeffrey Tutman, Desi M Schiess, Andrew C Sher, Marla B K Sammer, Oscar M Navarro, Cicero T Silva","doi":"10.2214/AJR.25.33681","DOIUrl":"https://doi.org/10.2214/AJR.25.33681","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Immense Value Gained Through Positive Tau PET.","authors":"Jackson Penning, Zuzan Cayci","doi":"10.2214/AJR.25.33801","DOIUrl":"https://doi.org/10.2214/AJR.25.33801","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Echogenic Rind Associated With Suspicious Masses on Ultrasound: Performance for Breast Cancer Diagnosis and Associations With Pathologic Tumor Characteristics.","authors":"Derek L Nguyen, Lars J Grimm, Victoria A Wells, Katie Shpanskaya, Jay A Baker","doi":"10.2214/AJR.25.33732","DOIUrl":"10.2214/AJR.25.33732","url":null,"abstract":"<p><p><b>Background:</b> The BI-RADS 6th edition ultrasound lexicon is anticipated to include an echogenic rind as a new associated feature, defined as a thick hyperechoic band partially or completely surrounding a mass and disrupting surrounding tissue texture. <b>Objective:</b> To assess the performance for breast malignancy diagnosis and associations with pathologic tumor characteristics of an echogenic rind associated with a suspicious mass on breast ultrasound. <b>Methods:</b> This retrospective study included patients who underwent diagnostic breast ultrasound showing a suspicious mass (BI-RADS category 4 or 5) and subsequent ultrasound-guided biopsy from July 1, 2022 to June 30, 2023. Two radiologists independently reviewed ultrasound examinations for echogenic rinds (requiring ≥25% circumferential extent) associated with masses; readers also measured masses without and with inclusion of echogenic rinds. Diagnostic performance was evaluated using histopathology as the reference. <b>Results:</b> The study included 511 patients (mean age, 52 years) with 583 suspicious masses; 249 masses were diagnosed as breast malignancy. Presence of echogenic rind yielded sensitivity and specificity for breast malignancy for reader 1 of 58% and 81%, and reader 2 of 51% and 85%, respectively. An echogenic rind was associated with invasive cancer for reader 1 (invasive ductal carcinoma [IDC] [62%], invasive lobular carcinoma [ILC] [57%], ductal carcinoma in situ [DCIS] [24%]; p=.003) and reader 2 (IDC [53%], ILC [53%], DCIS [18%]; p=.03). An echogenic rind was associated with invasive cancer molecular subtype for reader 1 (luminal A [66%], luminal B [48%], HER2-enriched [100%], basal-like [49%], p=.002) and reader 2 (luminal A [62%], luminal B [32%], HER2-enriched [67%], basal-like [31%]; p<.001). In 168 resected malignancies, the difference between pathologic tumor size (mean, 19 mm) and ultrasound-based mass size, without and with inclusion of echogenic rinds, for reader 1 was 4 mm and 3 mm, and reader 2 was 7 mm and 5 mm, respectively. <b>Conclusions:</b> An echogenic rind serves as a more specific than sensitive indicator of breast malignancy. Among breast malignancies, the finding is associated with invasive cancer. Inclusion of the rind decreases tumor size underestimation relative to surgical pathology. <b>Clinical Impact:</b> These results provide insights into the clinical implications of an echogenic rind on ultrasound.</p>","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnostic Imaging Orders Canceled by Radiology: A Study of Over 7 Million Orders From a Single Health System.","authors":"Jerard Z Kneifati-Hayek, Isaac Peabody, Jonathan Elias, Jiheum Park, Tian Gu, Joshua Weintraub, Stella Kang, Keith Hentel, Baruch Fertel, Jason S Adelman, Charles Baillie","doi":"10.2214/AJR.25.33264","DOIUrl":"10.2214/AJR.25.33264","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Artificial Intelligence-Assisted Interpretation of Prostate MRI Improves Cancer Detection.","authors":"Naoki Takahashi, Yasuhisa Kurata","doi":"10.2214/AJR.25.33877","DOIUrl":"https://doi.org/10.2214/AJR.25.33877","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"When Artificial Intelligence Steers the Boat: Utilization Scenarios for Low-Dose CT Lung Cancer Screening.","authors":"Yun-Ju Wu, Fu-Zong Wu","doi":"10.2214/AJR.25.33722","DOIUrl":"https://doi.org/10.2214/AJR.25.33722","url":null,"abstract":"","PeriodicalId":55529,"journal":{"name":"American Journal of Roentgenology","volume":" ","pages":""},"PeriodicalIF":6.1,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145076753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}