Proximal STA to proximal PCA bypass using a radial artery graft by posterior oblique transzygomatic subtemporal approach

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dc.contributor.authorUlku, Cagatay Han
dc.contributor.authorCicekcibasi, Aynur Emine
dc.contributor.authorCengiz, Sahika Liva
dc.contributor.authorUstun, Mehmet Erkan
dc.contributor.authorBuyukmumcu, Mustafa
dc.date.accessioned2020-03-26T17:39:50Z
dc.date.available2020-03-26T17:39:50Z
dc.date.issued2009
dc.departmentSelçuk Üniversitesien_US
dc.description111th Annual Meeting of the American-Academy-of-Otolaryngology-Head-and-Neck-Surgery-Foundation -- SEP 16-19, 2007 -- Washington, DCen_US
dc.description.abstractThe aim of the present study was to investigate the use of a radial artery graft (RAG) for bypass of the proximal superficial temporal artery (STA) to proximal posterior cerebral artery (PCA) by posterior oblique transzygomatic subtemporal approach as an alternative to the external carotid artery (ECA) to PCA anastomosis. We conducted an anatomical and technical study at a university hospital. Five adult cadaveric specimens were dissected. A preauricular vertical skin incision was used. The trunk of STA was identified. A 30 degrees oblique posterior zygomatic arch osteotomy and microcraniotomy was performed. The dura of the middle cranial fossa was then opened. The temporal lobe was retracted, the interpeduncular and ambient cisterns were opened, and the P2 segment of the PCA was exposed. The proximal side of the RAG was anastomosed with the proximal STA and the distal side was anastomosed with the P2 segment. The mean caliber of the proximal STA was 2.25 +/- 0.35 mm. The mean diameter of the P-2 was 2.2 +/- 0.2 mm. The average length of the RAG was 56 +/- Ce3.2 mm. The mean caliber of the proximal and the distal sides of the graft was 2.5 +/- 0.25 mm and 2.3 +/- Ce0.15 mm, respectively. Because the proximal STA to proximal PCA bypass uses a short RAG and their calibers are over 2 mm, this bypass technique can provide a sufficient blood flow and may be a reasonable alternative over ECA to PCA bypass using long grafts.en_US
dc.description.sponsorshipAmer Acad Otolaryngol Head & Neck Surg Fdnen_US
dc.identifier.doi10.1007/s10143-008-0157-1en_US
dc.identifier.endpage99en_US
dc.identifier.issn0344-5607en_US
dc.identifier.issn1437-2320en_US
dc.identifier.issue1en_US
dc.identifier.pmid18773233en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage95en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10143-008-0157-1
dc.identifier.urihttps://hdl.handle.net/20.500.12395/23796
dc.identifier.volume32en_US
dc.identifier.wosWOS:000260853700030en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofNEUROSURGICAL REVIEWen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBypassen_US
dc.subjectSuperficial temporal arteryen_US
dc.subjectPosterior cerebral arteryen_US
dc.subjectArtery graften_US
dc.titleProximal STA to proximal PCA bypass using a radial artery graft by posterior oblique transzygomatic subtemporal approachen_US
dc.typeArticleen_US

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