Evidence map›Paper›PMID 40954255›Full record

ArticleSurgical and radiologic anatomy : SRA2025

The zygomatico-orbital artery: anatomical study of zygomatico-orbitalartery: implication for eyelid reconstruction and improving the safety oftemporal augmentation.

Etienne Reignier, Guillaume de Bonnecaze, Emilien Chabrillac, Sébastien Vergez, Benjamin Vairel

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Article in Surgical and radiologic anatomy : SRA, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Etienne ReignierDepartment of Otorhinolaryngology and Head and Neck Surgery, Toulouse UniversityHospital, Hôpital Larrey, Hôpital larrey, 24 chemin de Pouvourville, 31400, Toulouse, France. etienne.reignier@gmail.com.
Guillaume de BonnecazeDepartment of Otorhinolaryngology and Head and Neck Surgery, Toulouse UniversityHospital, Hôpital Larrey, Hôpital larrey, 24 chemin de Pouvourville, 31400, Toulouse, France.
Emilien ChabrillacDepartment of Otorhinolaryngology and Head and Neck Surgery, Institut Claudius Regaud, University Cancer Institute Toulouse- Oncopôle, 1 Avenue Irène Joliot-Curie, 31059, Toulouse, France.
Sébastien VergezDepartment of Otorhinolaryngology and Head and Neck Surgery, Toulouse UniversityHospital, Hôpital Larrey, Hôpital larrey, 24 chemin de Pouvourville, 31400, Toulouse, France.
Benjamin VairelDepartment of Otorhinolaryngology and Head and Neck Surgery, Toulouse UniversityHospital, Hôpital Larrey, Hôpital larrey, 24 chemin de Pouvourville, 31400, Toulouse, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe zygomatico-temporal region holds both reconstructive and aesthetic importance, particularly in periorbital surgery and facial rejuvenation. The zygomatico-orbital artery (ZOA) appears to be the main vascular structure in this region; however, anatomical studies remain limited and sometimes contradictory. The aim of this study was to provide additional information on the descriptive anatomy of the ZOA, its perforators, its anastomoses and its angiosome.

methods20 hemifacial specimens were dissected to describe the anatomy of the zygomatico-orbital artery, its perforators, its anastomoses with the regional arterial network. 21 hemifacial specimens were dissected to measure the surface area of the ZOA angiosome.

resultsZOA is found in over 90% of cases injected with latex. The ZOA had an oblique course, averaging 15 mm above the zygomatic arch. The mean number of perforators was 4.6. Mean perforating site was 22.5 ± 6.0 mm posterior to the lateral border of the orbit and 16.4 ± 6.2 mm above the upper border of the zygomatic arch. The mean skin surface area of the angiosome was 31.8 ± 6.7 cm

conclusionA detailed anatomical understanding of the ZOA, the main artery in the region described in our study, helps to guide the choice of flaps from the zygomatico-temporal region, and provides additional information to ensure the safety of filler injection procedures in this area.

Indexed as

BlepharoplastyEyelidsOphthalmic ArteryOrbitZygomaAgedCadaverFemaleHumansMaleMiddle AgedPlastic Surgery ProceduresFillersPerforatorsPeriorbital reconstructionZygomatico-orbital artery

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.