000153085 001__ 153085
000153085 005__ 20251017144557.0
000153085 0247_ $$2doi$$a10.5935/0004-2749.20200008
000153085 0248_ $$2sideral$$a117416
000153085 037__ $$aART-2020-117416
000153085 041__ $$aeng
000153085 100__ $$aObis, Javier
000153085 245__ $$aReproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson's disease
000153085 260__ $$c2020
000153085 5060_ $$aAccess copy available to the general public$$fUnrestricted
000153085 5203_ $$aPURPOSE: To assess the reproducibility of retinal and choroidal measurements in the macular and peripapillary areas using swept-source optical coherence tomography in patients with Parkinson''s disease. METHODS: A total of 63 eyes of 63 patients with idiopathic Parkinson''s disease were evaluated using a three-dimensional protocol of swept-source optical coherence tomography. The following layers were analyzed: full retinal thickness, retinal nerve fiber layer, ganglion cell layer, and choroid. The coefficient of variation was calculated for every measurement. RESULTS: In the macular area, the mean coefficients of variation of retinal thickness, ganglion cell layer + thickness, and choroidal thickness were 0.40%, 0.84%, and 2.09%, respectively. Regarding the peripapillary area, the mean coefficient of variation of the retinal nerve fiber layer thickness was 2.78. The inferior quadrant showed the highest reproducibility (coefficient of variation= 1.62%), whereas the superonasal sector showed the lowest reproducibility (coefficient of variation= 8.76%). CONCLUSIONS: Swept-source optical coherence tomography provides highly reproducible measurements of retinal and choroidal thickness in both the macular and peripapillary areas. The reproducibility is higher in measurements of retinal thickness versus choroidal thickness.
000153085 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000153085 590__ $$a0.872$$b2020
000153085 591__ $$aOPHTHALMOLOGY$$b60 / 62 = 0.968$$c2020$$dQ4$$eT3
000153085 592__ $$a0.602$$b2020
000153085 593__ $$aOphthalmology$$c2020$$dQ2
000153085 593__ $$aMedicine (miscellaneous)$$c2020$$dQ2
000153085 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000153085 700__ $$0(orcid)0000-0001-6258-2489$$aGarcia-Martin, Elena$$uUniversidad de Zaragoza
000153085 700__ $$0(orcid)0000-0003-2710-1875$$aOrduna, Elvira$$uUniversidad de Zaragoza
000153085 700__ $$aVilades, Elisa
000153085 700__ $$aAlarcia, Raquel
000153085 700__ $$aRodrigo, María J.
000153085 700__ $$0(orcid)0000-0003-2389-8282$$aPablo, Luis E.$$uUniversidad de Zaragoza
000153085 700__ $$0(orcid)0000-0002-1402-3129$$aPolo, Vicente$$uUniversidad de Zaragoza
000153085 700__ $$0(orcid)0000-0002-6745-7668$$aLarrosa, José M.$$uUniversidad de Zaragoza
000153085 700__ $$0(orcid)0000-0002-1609-5994$$aSatue, María$$uUniversidad de Zaragoza
000153085 7102_ $$11013$$2646$$aUniversidad de Zaragoza$$bDpto. Cirugía$$cÁrea Oftalmología
000153085 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000153085 773__ $$g83, 1 (2020), 19-27$$pARQUIVOS BRASILEIROS DE OFTALMOLOGIA$$tARQUIVOS BRASILEIROS DE OFTALMOLOGIA$$x0004-2749
000153085 8564_ $$s320555$$uhttps://zaguan.unizar.es/record/153085/files/texto_completo.pdf$$yVersión publicada
000153085 8564_ $$s2805178$$uhttps://zaguan.unizar.es/record/153085/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000153085 909CO $$ooai:zaguan.unizar.es:153085$$particulos$$pdriver
000153085 951__ $$a2025-10-17-14:13:28
000153085 980__ $$aARTICLE