{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T06:44:17Z","timestamp":1764225857706,"version":"3.46.0"},"reference-count":10,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T00:00:00Z","timestamp":1764201600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Surg."],"abstract":"<jats:p>A unilateral carotid artery pseudoaneurysm combined with a congenital absence of the contralateral internal carotid artery is clinically rare, and the currently available literature is limited. This article reports a case of a 37-year-old male patient with a left carotid artery pseudoaneurysm and congenital absence of the right common and internal carotid arteries, initially presenting with a neck mass. The patient recovered well 2 years after surgery.<\/jats:p>","DOI":"10.3389\/fsurg.2025.1702772","type":"journal-article","created":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T06:30:28Z","timestamp":1764225028000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Congenital absence of the right carotid artery with a left carotid artery pseudoaneurysm: a case report"],"prefix":"10.3389","volume":"12","author":[{"given":"Miaomiao","family":"Chen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junxiang","family":"Tang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Muhammad Asad","family":"Iqbal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2025,11,27]]},"reference":[{"key":"B1","first-page":"1953","article-title":"Congenital absence of the internal carotid artery: case reports and review of the collateral circulation","volume":"22","author":"Given","year":"2001","journal-title":"AJNR Am J Neuroradiol"},{"key":"B2","doi-asserted-by":"publisher","first-page":"141","DOI":"10.1016\/j.ejvs.2015.05.002","article-title":"Management of extracranial carotid artery aneurysm","volume":"50","author":"Welleweerd","year":"2015","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"B3","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1024\/0301-1526\/a000680","article-title":"Incidental finding of an absent left common carotid artery","volume":"47","author":"Noflatscher","year":"2018","journal-title":"Vasa"},{"key":"B4","first-page":"1356","article-title":"Agenesis of the internal carotid artery with intercavernous anastomosis","volume":"16","author":"Midkiff","year":"1995","journal-title":"AJNR Am J Neuroradiol"},{"key":"B5","doi-asserted-by":"publisher","first-page":"e77","DOI":"10.1016\/j.jstrokecerebrovasdis.2019.01.017","article-title":"Rare case of absent common carotid artery likely associated with intracranial aneurysm development","volume":"28","author":"Kwak","year":"2019","journal-title":"J Stroke Cerebrovasc Dis"},{"key":"B6","doi-asserted-by":"publisher","first-page":"1054","DOI":"10.1016\/j.jvs.2018.01.043","article-title":"The clinical presentation and collateral pathway development of congenital absence of the internal carotid artery","volume":"68","author":"Zhang","year":"2018","journal-title":"J Vasc Surg"},{"key":"B7","doi-asserted-by":"publisher","first-page":"893","DOI":"10.1007\/s00276-016-1652-7","article-title":"Extracranial internal carotid artery: anatomical variations in asymptomatic patients","volume":"38","author":"Cappabianca","year":"2016","journal-title":"Surg Radiol Anat"},{"key":"B8","doi-asserted-by":"publisher","first-page":"1027","DOI":"10.1179\/016164110X12767786356273","article-title":"Internal carotid artery agenesis: diagnosis, clinical spectrum, associated conditions and its importance in the era of stroke interventions","volume":"32","author":"Cohen","year":"2010","journal-title":"Neurol Res"},{"key":"B9","doi-asserted-by":"publisher","first-page":"141","DOI":"10.1111\/j.1552-6569.2007.00092.x","article-title":"Internal carotid aplasia\/hypoplasia and intracranial saccular aneurysms: series of three new cases and systematic review of the literature","volume":"17","author":"Zink","year":"2007","journal-title":"J Neuroimaging"},{"key":"B10","doi-asserted-by":"publisher","first-page":"364","DOI":"10.1177\/1708538113516316","article-title":"Absence of the right common carotid artery: Doppler ultrasonographic and MR angiographic findings","volume":"22","author":"Ulger","year":"2014","journal-title":"Vascular"}],"container-title":["Frontiers in Surgery"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fsurg.2025.1702772\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T06:30:30Z","timestamp":1764225030000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fsurg.2025.1702772\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,11,27]]},"references-count":10,"alternative-id":["10.3389\/fsurg.2025.1702772"],"URL":"https:\/\/doi.org\/10.3389\/fsurg.2025.1702772","relation":{},"ISSN":["2296-875X"],"issn-type":[{"value":"2296-875X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,11,27]]},"article-number":"1702772"}}