{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,20]],"date-time":"2025-08-20T12:57:23Z","timestamp":1755694643263,"version":"3.40.5"},"reference-count":17,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2020,5,29]],"date-time":"2020-05-29T00:00:00Z","timestamp":1590710400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Ultrasound Medicine"],"published-print":{"date-parts":[[2020,12]]},"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>Our goal was to discuss the role of Doppler ultrasound (US), combined with clinical features, in the diagnosis of transjugular intrahepatic portosystemic shunt (TIPS) dysfunction in the era of covered stents. In light of the lack of research regarding the accuracy of Doppler US in TIPS dysfunction evaluations when using covered stents and a recent major meta\u2010analysis, which primarily reviewed studies with bare metal stents but few with covered stents, we aimed to provide our single\u2010center case study for further investigation.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>All patients from 2010 to 2019 who underwent angiography for a covered stent preceded by a Doppler US examination in our institution were retrospectively reviewed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>All of the Doppler US and angiographic examination results showed complete agreement, and 11 of 12 were positive for TIPS dysfunction.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Combining the presence of positive clinical signs for TIPS dysfunction with Doppler US may increase its accuracy. Considering our results, there may be a need to reinvestigate Doppler US as a noninvasive, inexpensive, and available tool for the diagnosis of TIPS dysfunction in the era of covered stents, despite recent publications depicting Doppler US as inadequate for evaluating a TIPS.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jum.15346","type":"journal-article","created":{"date-parts":[[2020,5,29]],"date-time":"2020-05-29T07:35:12Z","timestamp":1590737712000},"page":"2373-2377","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Role of Doppler Ultrasound Combined With Clinical Features in the Diagnosis of Transjugular Intrahepatic Portosystemic Shunt Dysfunction in the Era of Covered Stents"],"prefix":"10.1002","volume":"39","author":[{"given":"Libby","family":"Brants","sequence":"first","affiliation":[{"name":"Department of Medical Imaging  Haifa 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