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A novel quantitative analysis method for idiopathic epiretinal membrane

Allegrini, Davide ; Montesano, Giovanni ; Marconi, Stefania ; Rosso, Nicoletta ; Ometto, Giovanni ; Raimondi, Raffaele ; Auricchio, Ferdinando ; Tsoutsanis, Panagiotis ; Semeraro, Francesco ; Cacciatori, Matteo ; Crabb, David P ; Romano, Mario R Vavvas, Demetrios G.

PloS one, 2021-03, Vol.16 (3), p.e0247192-e0247192 [Periódico revisado por pares]

United States: Public Library of Science

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Título:
A novel quantitative analysis method for idiopathic epiretinal membrane
Autor: Allegrini, Davide ; Montesano, Giovanni ; Marconi, Stefania ; Rosso, Nicoletta ; Ometto, Giovanni ; Raimondi, Raffaele ; Auricchio, Ferdinando ; Tsoutsanis, Panagiotis ; Semeraro, Francesco ; Cacciatori, Matteo ; Crabb, David P ; Romano, Mario R
Vavvas, Demetrios G.
Assuntos: Acuity ; Age ; Age related diseases ; Biology and Life Sciences ; Biomedical research ; Cataracts ; Civil engineering ; Classification ; Computer and Information Sciences ; Diabetes mellitus ; Diabetic retinopathy ; Diagnosis ; Dimensional analysis ; Disease ; Edema ; Editing ; Electronic health records ; Electronic medical records ; Engineering and Technology ; Eye ; Eye diseases ; Eye surgery ; Hospitals ; Macular degeneration ; Medicine and Health Sciences ; Membranes ; Myopia ; Ophthalmology ; Optometry ; Patients ; Peeling ; Physiological aspects ; Public health ; Quantitative analysis ; Research facilities ; Retina ; Retinal diseases ; Retinopathy ; Social Sciences ; Surgery ; Uveitis ; Visual acuity
É parte de: PloS one, 2021-03, Vol.16 (3), p.e0247192-e0247192
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Competing Interests: The authors have declared that no competing interests exist.
Descrição: To introduce a novel method to quantitively analyse in three dimensions traction forces in a vast area of the ocular posterior pole. Retrospective analysis of 14 eyes who underwent peeling surgery for idiopathic, symptomatic and progressive epiretinal membrane. The technique measures the shift in position of vascular crossings after surgery from a fixed point, which is the retinal pigmented epithelium. This shift is defined as the relaxation index (RI) and represents a measure of the postoperative movement of the retina due to released traction after surgery. Best-corrected visual acuity was significantly better than baseline at all follow ups while the RI had its maximum value at baseline. Moreover, we found a significant correlation between best-corrected visual acuity at 6 months and RI at baseline. While all previous published methods focused on bi-dimensional changes observed in a small region, this study introduces a three-dimensional assessment of tractional forces. Future integration of RI into built-in processing software will allow systematic three-dimensional measurement of intraretinal traction.
Editor: United States: Public Library of Science
Idioma: Inglês

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A novel quantitative analysis method for idiopathic epiretinal membrane

Allegrini, Davide ; Montesano, Giovanni ; Marconi, Stefania ; Rosso, Nicoletta ; Ometto, Giovanni ; Raimondi, Raffaele ; Auricchio, Ferdinando ; Tsoutsanis, Panagiotis ; Semeraro, Francesco ; Cacciatori, Matteo ; Crabb, David P ; Romano, Mario R Vavvas, Demetrios G.

United States: Public Library of Science

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