000130827 001__ 130827
000130827 005__ 20240319081031.0
000130827 0247_ $$2doi$$a10.1111/j.1755-3768.2022.0615
000130827 0248_ $$2sideral$$a135628
000130827 037__ $$aART-2022-135628
000130827 041__ $$aeng
000130827 100__ $$0(orcid)0000-0002-9325-9964$$adel Buey Sayas, María Ángeles$$uUniversidad de Zaragoza
000130827 245__ $$aPossibilities of monitoring intraocular pressure using easyton transpalpebral tonometer
000130827 260__ $$c2022
000130827 5203_ $$aPurpose: To compare the effectiveness of transpalpebral scleral tonometry (TPST) and Goldmann applanation tonometry (GAT) in a control group patients, in order to consider TPST as an objective IOP control in early postoperative period of patients undergoing corneal and surface surgery.
Methods: Three measurements TPST, using EASYTON tonometer, and IOP using GAT, have been sequentially performed on 73 right eyes of 73 control patients (aged 24–83) (mean age 57.4 ± 16.3 years). In addition, 12 eyes of 12 patients undergoing corneal or surface surgery (PK, DSAEK, pterigium) have been evaluated with TPST and digital palpation tonometry in the immediate postoperative period (1–2 and 7 days). We evaluated the post‐surgical cases subjectively in normal tone by palpation, ocular hypotonia and hypertonia. Subsequently, we carried out an objective IOP measurement with Easyton and assessed the correlation of results.
Results: Mean IOP spread (as demonstrated by three consecutive IOP measurements with EASYTON) was 1.32 mm Hg thus showing a high degree of repeatability. IOP measured using the TPST was 18.2 ± 2.9 mmHg in the control group. With GAT were 18.3 ± 2.5 mmHg in the control group. There are no statistically significant differences between both variables for the same sample. During the second evaluation, a high degree of the similarity of IOP measurements with palpation and TPST was demonstrated in the operated eyes after corneal and surface surgery.
Conclusions: EASYTON tonometry demonstrated repeatability of IOP indicators when measuring the same eye three times sequentially. There are no statistically significant differences between TPST and GAT in the control group. EASYTON transpalpebral IOP tonometer prevents the subjectivity of IOP measurements after PK and other corneal or surface surgeries and makes an objective tonometry available. The lack of the contact with the cornea, a rather high accuracy and repeatability, and the lack of negative effects allow for using this device in these cases.
000130827 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000130827 590__ $$a3.4$$b2022
000130827 591__ $$aOPHTHALMOLOGY$$b16 / 62 = 0.258$$c2022$$dQ2$$eT1
000130827 592__ $$a1.128$$b2022
000130827 593__ $$aOphthalmology$$c2022$$dQ1
000130827 593__ $$aMedicine (miscellaneous)$$c2022$$dQ1
000130827 594__ $$a6.2$$b2022
000130827 655_4 $$ainfo:eu-repo/semantics/conferenceObject$$vinfo:eu-repo/semantics/acceptedVersion
000130827 700__ $$aCasas Pascual, Paula
000130827 700__ $$aLópez Rodríguez, Nuria
000130827 700__ $$aMarco Monzón, Sara
000130827 700__ $$aAscaso, Javier
000130827 700__ $$0(orcid)0000-0002-2959-0628$$aLanchares Sancho, Elena$$uUniversidad de Zaragoza
000130827 7102_ $$11013$$2646$$aUniversidad de Zaragoza$$bDpto. Cirugía$$cÁrea Oftalmología
000130827 7102_ $$15004$$2605$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Mec.Med.Cont. y Teor.Est.
000130827 773__ $$g100, S275 (2022)$$pActa ophthamol.$$tACTA OPHTHALMOLOGICA$$x1755-375X
000130827 8564_ $$s67473$$uhttps://zaguan.unizar.es/record/130827/files/texto_completo.pdf$$yPostprint
000130827 8564_ $$s2202014$$uhttps://zaguan.unizar.es/record/130827/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000130827 909CO $$ooai:zaguan.unizar.es:130827$$particulos$$pdriver
000130827 951__ $$a2024-03-18-17:08:09
000130827 980__ $$aARTICLE