{"title":"Diagnostic Test Accuracy of Contrast-Enhanced Ultrasound With Sonazoid for Assessment of Focal Liver Lesions: A Systematic Review and Meta-Analysis.","authors":"Yongqing Tang, Shun-Ichi Sasaki, Joshua Hawley, Aurélie Peillon, Anders Sjöström, Adolfo Fuentes-Alburo, Francois Tranquart","doi":"10.1002/jcu.23879","DOIUrl":null,"url":null,"abstract":"<p><p>This meta-analysis examined the diagnostic accuracy of Sonazoid-enhanced ultrasonography (SZ-CEUS) in discriminating malignant from benign focal liver lesions (FLLs) and HCC from non-HCC FLLs. Finding relevant studies required a rigorous PubMed, EMBASE, and other database search. To distinguish malignant from benign FLLs, SZ-CEUS had a pooled sensitivity of 94% (95% CI: 0.91-0.95) and specificity of 84% (95%: 0.78-0.89). HCC distinction had 83% sensitivity and 96% specificity (95% CI: 0.80-0.85 and 0.95-0.97). SZ-CEUS accurately distinguishes malignant from benign FLLs and HCC from non-HCC lesions, especially smaller HCC lesions.</p>","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":null,"pages":null},"PeriodicalIF":1.2000,"publicationDate":"2024-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Clinical Ultrasound","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1002/jcu.23879","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ACOUSTICS","Score":null,"Total":0}
引用次数: 0
Abstract
This meta-analysis examined the diagnostic accuracy of Sonazoid-enhanced ultrasonography (SZ-CEUS) in discriminating malignant from benign focal liver lesions (FLLs) and HCC from non-HCC FLLs. Finding relevant studies required a rigorous PubMed, EMBASE, and other database search. To distinguish malignant from benign FLLs, SZ-CEUS had a pooled sensitivity of 94% (95% CI: 0.91-0.95) and specificity of 84% (95%: 0.78-0.89). HCC distinction had 83% sensitivity and 96% specificity (95% CI: 0.80-0.85 and 0.95-0.97). SZ-CEUS accurately distinguishes malignant from benign FLLs and HCC from non-HCC lesions, especially smaller HCC lesions.
期刊介绍：
The Journal of Clinical Ultrasound (JCU) is an international journal dedicated to the worldwide dissemination of scientific information on diagnostic and therapeutic applications of medical sonography.
The scope of the journal includes--but is not limited to--the following areas: sonography of the gastrointestinal tract, genitourinary tract, vascular system, nervous system, head and neck, chest, breast, musculoskeletal system, and other superficial structures; Doppler applications; obstetric and pediatric applications; and interventional sonography. Studies comparing sonography with other imaging modalities are encouraged, as are studies evaluating the economic impact of sonography. Also within the journal''s scope are innovations and improvements in instrumentation and examination techniques and the use of contrast agents.
JCU publishes original research articles, case reports, pictorial essays, technical notes, and letters to the editor. The journal is also dedicated to being an educational resource for its readers, through the publication of review articles and various scientific contributions from members of the editorial board and other world-renowned experts in sonography.
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