{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T21:09:30Z","timestamp":1788901770152,"version":"build-2803163510"},"reference-count":10,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2019,3,7]],"date-time":"2019-03-07T00:00:00Z","timestamp":1551916800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Surg Radiol Anat"],"published-print":{"date-parts":[[2019,6]]},"DOI":"10.1007\/s00276-019-02212-z","type":"journal-article","created":{"date-parts":[[2019,3,7]],"date-time":"2019-03-07T05:09:03Z","timestamp":1551935343000},"page":"707-711","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Hypoplasia of the internal carotid artery with associated fenestration and extremely long P1 segment of the ipsilateral posterior cerebral artery diagnosed by MR angiography"],"prefix":"10.1007","volume":"41","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4043-8168","authenticated-orcid":false,"given":"Akira","family":"Uchino","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takuro","family":"Ehara","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroki","family":"Kurita","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2019,3,7]]},"reference":[{"key":"2212_CR1","doi-asserted-by":"publisher","first-page":"66","DOI":"10.1007\/BF01405701","volume":"109","author":"G Caruso","year":"1991","unstructured":"Caruso G, Vincentelli F, Rabehanta P, Giudicelli G, Grisoli F (1991) Anomalies of the P1 segment of the posterior cerebral artery: early bifurcation or duplication, fenestration, common trunk with the superior cerebellar artery. Acta Neurochir (Wien) 109:66\u201371","journal-title":"Acta Neurochir (Wien)"},{"key":"2212_CR2","doi-asserted-by":"publisher","first-page":"521","DOI":"10.1007\/978-3-662-10172-8","volume-title":"Surgical neuro-angiography, vol1. Clinical vascular anatomy and variations","author":"P Lasjaunias","year":"2001","unstructured":"Lasjaunias P, Berenstein A, ter Brugge KG (2001) The caudal internal carotid artery division. In: Lasjaunias P, Berenstein A, ter Brugge KG (eds) Surgical neuro-angiography, vol\u00a01. Clinical vascular anatomy and variations, 2nd\u00a0edn. Springer, Berlin, pp\u00a0521\u2013562","edition":"2"},{"key":"2212_CR3","first-page":"16","volume-title":"Congenital anomalies of the carotid arteries","author":"TA Lie","year":"1968","unstructured":"Lie TA (1968) Congenital anomalies of the carotid arteries. Excerpta Medica, Amsterdam, pp\u00a016\u201351"},{"key":"2212_CR4","doi-asserted-by":"publisher","first-page":"699","DOI":"10.1007\/s00276-016-1769-8","volume":"39","author":"M Matsuda","year":"2017","unstructured":"Matsuda M, Uchino A, Saito N, Neki H, Kohyama S, Yamane F (2017) Duplicate origin and extremely long P1 segment of the posterior cerebral artery diagnosed by MR angiography. Surg Radiol Anat 39:699\u2013702","journal-title":"Surg Radiol Anat"},{"key":"2212_CR5","doi-asserted-by":"publisher","first-page":"282","DOI":"10.1007\/s10072-005-0473-y","volume":"26","author":"R Nardone","year":"2005","unstructured":"Nardone R, Venturi A, Ausserer H, Buffone E, Covi M, Lochner P, Psenner K, Tezzon F (2005) Transient ischemic attacks in two cases of internal carotid artery hypoplasia. Neurol Sci 26:282\u2013284","journal-title":"Neurol Sci"},{"key":"2212_CR6","first-page":"67","volume-title":"Intracranial arterial aneurysms","author":"DH Padget","year":"1944","unstructured":"Padget DH (1944) The circle of Willis. Its embryology and anatomy. In: Dandy WE (ed) Intracranial arterial aneurysms. Comstock Publishing Co Inc., Cornell University, New York, pp\u00a067\u201390"},{"key":"2212_CR7","doi-asserted-by":"publisher","first-page":"685","DOI":"10.1007\/s00276-014-1388-1","volume":"37","author":"A Uchino","year":"2015","unstructured":"Uchino A, Saito N, Kohyama S (2015) Agenesis of the internal carotid artery with paraclinoid-supraclinoid anastomosis and basilar artery-posterior communicating artery anastomosis diagnosed by magnetic resonance angiography. Surg Radiol Anat 37:685\u2013687","journal-title":"Surg Radiol Anat"},{"key":"2212_CR8","doi-asserted-by":"publisher","first-page":"141","DOI":"10.1007\/s00234-015-1614-5","volume":"58","author":"A Uchino","year":"2016","unstructured":"Uchino A, Saito N, Takahashi M, Okano N, Tanisaka M (2016) Variations of the posterior cerebral artery diagnosed by MR angiography at 3 T. Neuroradiology 58:141\u2013146","journal-title":"Neuroradiology"},{"key":"2212_CR9","doi-asserted-by":"publisher","first-page":"565","DOI":"10.1007\/s00276-014-1413-4","volume":"37","author":"A Uchino","year":"2015","unstructured":"Uchino A, Suzuki C, Tanaka M (2015) Extremely long posterior communicating artery diagnosed by MR angiography: report of two cases. Surg Radiol Anat 37:565\u2013568","journal-title":"Surg Radiol Anat"},{"key":"2212_CR10","doi-asserted-by":"publisher","first-page":"534","DOI":"10.3171\/jns.1978.48.4.0534","volume":"48","author":"AA Zeal","year":"1978","unstructured":"Zeal AA, Rhoton AL Jr (1978) Microsurgical anatomy of the posterior cerebral artery. J Neurosurg 48:534\u2013559","journal-title":"J Neurosurg"}],"container-title":["Surgical and Radiologic Anatomy"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00276-019-02212-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00276-019-02212-z\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00276-019-02212-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,3,6]],"date-time":"2020-03-06T00:17:33Z","timestamp":1583453853000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00276-019-02212-z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,3,7]]},"references-count":10,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2019,6]]}},"alternative-id":["2212"],"URL":"https:\/\/doi.org\/10.1007\/s00276-019-02212-z","relation":{},"ISSN":["0930-1038","1279-8517"],"issn-type":[{"value":"0930-1038","type":"print"},{"value":"1279-8517","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,3,7]]},"assertion":[{"value":"27 July 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"2 March 2019","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"7 March 2019","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"We declare no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}