000151983 001__ 151983
000151983 005__ 20251017144625.0
000151983 0247_ $$2doi$$a10.3390/diagnostics11071157
000151983 0248_ $$2sideral$$a126572
000151983 037__ $$aART-2021-126572
000151983 041__ $$aeng
000151983 100__ $$aDíaz-Barreda M.D.
000151983 245__ $$aMicroperimetry-assessed functional alterations and OCT-changes in patients after retinal detachment surgery using pars plana vitrectomy and SF6 tamponade
000151983 260__ $$c2021
000151983 5060_ $$aAccess copy available to the general public$$fUnrestricted
000151983 5203_ $$aBackground: We study the retinal function measured by macular integrity assessment microperimetry (MAIA) and structural changes assessed by scanning swept source optical coherence tomography (SS-OCT) between healthy individuals and patients undergoing pars plana vitrectomy (PPV) after rhegmatogenous retinal detachment (RRD). Methods: Cross-sectional study. Early Treatment Diabetic Retinopathy Study (ETDRS) grids were measured by SS-OCT and compared with the MAIA parameters. Results: Thirty-eight eyes with RRD (19 macula-on and 19 macula-off) were compared with 113 healthy eyes. The retinal sensitivity and average total threshold were reduced in all sectors in the RRD group; macular integrity index was increased. Macular thicknesses in total retina and ganglion cell layer (GCL)++ protocols were higher in the RRD group in nasal outer (NO) and central (C) sectors and only in C sector for GCL+ protocol. Thicknesses were lower in total retina, GCL++ protocols in the temporal outer (TO) sector and in the GCL+ protocol in NO sector. Best-corrected visual acuity (BCVA) correlated moderately with retinal sensitivity in all sectors and in just several sectors with time between the date of surgery and the test. The central nasal (CN) sector thickness and the average total threshold were higher in the macula-on subgroup. Conclusions: RRD and subsequent surgery results in functional and structural changes, especially in individuals with macular detachment.
000151983 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000151983 590__ $$a3.992$$b2021
000151983 591__ $$aMEDICINE, GENERAL & INTERNAL$$b60 / 172 = 0.349$$c2021$$dQ2$$eT2
000151983 592__ $$a0.658$$b2021
000151983 593__ $$aClinical Biochemistry$$c2021$$dQ2
000151983 594__ $$a2.4$$b2021
000151983 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000151983 700__ $$aBartolomé Sesé I.
000151983 700__ $$aBoned-Murillo A.
000151983 700__ $$0(orcid)0000-0002-2914-2593$$aFerreras Gasco, A.$$uUniversidad de Zaragoza
000151983 700__ $$aOrduna-Hospital E.
000151983 700__ $$0(orcid)0000-0001-9876-5850$$aAscaso Puyuelo, F.J.$$uUniversidad de Zaragoza
000151983 700__ $$0(orcid)0000-0003-0349-9997$$aPinilla Lozano, I.$$uUniversidad de Zaragoza
000151983 7102_ $$11013$$2646$$aUniversidad de Zaragoza$$bDpto. Cirugía$$cÁrea Oftalmología
000151983 773__ $$g11, 7 (2021), 1157 [14 pp.]$$tDiagnostics$$x2075-4418
000151983 8564_ $$s1714591$$uhttps://zaguan.unizar.es/record/151983/files/texto_completo.pdf$$yVersión publicada
000151983 8564_ $$s2821963$$uhttps://zaguan.unizar.es/record/151983/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000151983 909CO $$ooai:zaguan.unizar.es:151983$$particulos$$pdriver
000151983 951__ $$a2025-10-17-14:23:47
000151983 980__ $$aARTICLE