Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/33749

Análisis de eficacia, seguridad y calidad de vida de pacientes sometidos a lensectomía con implante de LIO multifocal refractiva en situaciones especiales: implante unilateral o pacientes con cirugía refractiva corneal previa.


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Title:
Análisis de eficacia, seguridad y calidad de vida de pacientes sometidos a lensectomía con implante de LIO multifocal refractiva en situaciones especiales: implante unilateral o pacientes con cirugía refractiva corneal previa.
Authors:
Piquera Almario, Paolo
Tutor:
Alió del Barrio, Jorge Luis
Editor:
Universidad Miguel Hernández
Department:
Departamentos de la UMH::Patología y Cirugía
Issue Date:
2024-04-28
URI:
https://hdl.handle.net/11000/33749
Abstract:
Objetivo: Evaluar los resultados visuales en pacientes sometidos a lensectomía con implante de LIO multifocal refractiva (LIO LENTIS Mplus [Oculentis GmbH]) en situaciones especiales: catarata unilateral o cirugía refractiva corneal previa. Material y métodos: Un total de 101 pacientes (126 ojos) f...  Ver más
Purpose: Visual outcomes evaluation in patients undergoing Multifocal Refractive IOL implantation (LENTIS Mplus IOL [Oculentis GmbH]) in special situations: unilateral cataract or prior corneal refractive surgery. Methods: A total of 101 patients (126 eyes) were studied in three independent groups: unilateral cataract, prior myopic LASIK, and hyperopic LASIK. Preoperative and sixth-month postoperative visual outcomes were evaluated in the groups using uncorrected distance visual acuity (UDVA), uncorrected near visual acuity (UNVA), corrected distance visual acuity (CDVA), and corrected near visual acuity (CNVA) in logMAR. The existence of statistically significant differences between pre-treatment and post-treatment was analyzed using the Wilcoxon signed-rank test, as the sample did not meet normality criteria in the Kolmogorov-Smirnov test. The significance level for all hypothesis tests was set at 0.05. Results: In the unilateral cataract group, statistically significant improvement (p<0.05) was achieved in UDVA, with values of 0.76±0.8 (logMAR) preoperatively and 0.08±0.12 postoperatively; CDVA also showed significant differences with values of 0.36±0.69 preoperatively and 0.02±0.04 postoperatively (p<0.05); similarly, both uncorrected and corrected near visual acuity showed significant differences. In the prior hyperopic LASIK group, statistically significant improvement (p<0.05) was observed in UDVA with preoperative value of 0.39±0.33 and postoperative value of 0.10±0.11; as well as in UNVA. In the prior myopic LASIK group, significant differences were achieved for UDVA, with preoperative mean of 0.77 and postoperative mean of 0.10 (p<0.05); also in CDVA: 0.39 preoperatively and 0.02 postoperatively (p<0.05). Conclusion: The implantation of a rotationally asymmetric refractive multifocal IOL (LENTIS Mplus IOL) after cataract surgery in patients in special situations: previous corneal refractive surgery (hyperopic LASIK or myopic LASIK) or unilateral implantation in patients with unilateral cataract, is effective and safe, demonstrating good quality of vision after surgery.
Keywords/Subjects:
LIO multifocal refractiva rotacionalmente asimétrica
LIO LENTIS Mplus (Oculentis GmbH)
catarata unilateral
hyperopic LASIK
myopic LASIK
Knowledge area:
CDU: Ciencias aplicadas: Medicina
Type of document:
info:eu-repo/semantics/bachelorThesis
Access rights:
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Appears in Collections:
TFG- Medicina



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