{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,16]],"date-time":"2026-02-16T15:11:07Z","timestamp":1771254667284,"version":"3.50.1"},"reference-count":16,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T00:00:00Z","timestamp":1770940800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Diagnostics"],"abstract":"<jats:p>Here, we describe a case of an asymptomatic 55-year-old male patient who underwent an abdominal ultrasound examination which showed a para-aortic anechoic lesion without color Doppler signals. A previously performed magnetic resonance imaging examination showed a cystic lesion with features consistent with cystic adventitial disease. To the best of our knowledge, this is the first case of abdominal aortic cystic adventitial disease detected with ultrasound and magnetic resonance images.<\/jats:p>","DOI":"10.3390\/diagnostics16040572","type":"journal-article","created":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T17:51:32Z","timestamp":1771005092000},"page":"572","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Infrarenal Abdominal Aortic Cystic Adventitial Disease Detected on Ultrasound and Magnetic Resonance Imaging"],"prefix":"10.3390","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4630-1090","authenticated-orcid":false,"given":"Corrado","family":"Tagliati","sequence":"first","affiliation":[{"name":"AST Ancona, Ospedale di Comunit\u00e0 Maria Montessori di Chiaravalle, Via Fratelli Rosselli 176, 60033 Chiaravalle, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alessia","family":"Quaranta","sequence":"additional","affiliation":[{"name":"AST Macerata, Cardiologia, Distretto Sanitario di Civitanova Marche, Via Abruzzo, 62012 Civitanova Marche, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fiammetta","family":"Ventura","sequence":"additional","affiliation":[{"name":"Diagnostic Imaging, Clinical and Interventional Radiology, IRCCS INRCA, 60127 Ancona, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fabiola","family":"Principi","sequence":"additional","affiliation":[{"name":"AST Ancona, Radiologia, Ospedale Santa Casa di Loreto, Via San Francesco 1, 60025 Loreto, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3448-9345","authenticated-orcid":false,"given":"Enrico","family":"Paci","sequence":"additional","affiliation":[{"name":"Diagnostic Imaging, Clinical and Interventional Radiology, IRCCS INRCA, 60127 Ancona, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2026,2,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"327","DOI":"10.21037\/atm.2017.05.04","article-title":"Cystic adventitial disease-case series and review of literature","volume":"5","author":"Li","year":"2017","journal-title":"Ann. 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