Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts

Roberto González-Salinas, Claudia Corredor-Ortega, Manuel Garza-León, Marla Álvarez-Padilla, Ana S. Serrano-Ahumada, Fátima Rubio-Tijerina, José A. Martínez-Cano, Juan P. Olivares-De Emparan

Research output: Contribution to journalReview article

Abstract

Aim: To compare the cumulative dissipated energy (CDE), aspiration fluid and aspiration time used during phacoemulsification using two surgical platforms. Methods: Consecutive eyes from patients undergoing cataract surgery were included. Lens opacities were graded from NO1NC1 to NO6NC6 using the LOCS III classification. Two platforms were evaluated: 1.Centurion® system with active-fluidics. 2. Infiniti® Vision System with gravity-fluidics. Cumulative dissipated energy (CDE), aspiration time (AT) and mean estimated aspiration fluid (EAF) were registered and compared. Results: A total of 216 eyes were evaluated. Mean age ± SD was 78.3 ± 9.8 years (range 57 to 92). Significant differences were evidenced for overall CDE per nuclear density for cataracts grade II to IV (p = 0.031, p =0.045 and p = 0.032 respectively). Aspiration time showed a significant disparity for cataracts graded II and III (p = 0.024 and p = 0.001), as the Estimated Aspiration Fluid (p = 0.001 and p = 0.042 respectively). All differences favoured the active-fluidics configuration group. Conclusions: Active-Fluidics System demonstrated to be more effective than Gravity-fluidics system for cataracts grade II-IV phacoemulsification.

Original languageEnglish
Pages (from-to)15-21
Number of pages7
JournalRevista Mexicana de Oftalmologia
Volume93
Issue number1
DOIs
Publication statusPublished - 1 Jan 2019

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Phacoemulsification
Cataract
Gravitation
Nuclear Energy

All Science Journal Classification (ASJC) codes

  • Ophthalmology

Cite this

González-Salinas, R., Corredor-Ortega, C., Garza-León, M., Álvarez-Padilla, M., Serrano-Ahumada, A. S., Rubio-Tijerina, F., ... Olivares-De Emparan, J. P. (2019). Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts. Revista Mexicana de Oftalmologia, 93(1), 15-21. https://doi.org/10.24875/RMOE.M18000045
González-Salinas, Roberto ; Corredor-Ortega, Claudia ; Garza-León, Manuel ; Álvarez-Padilla, Marla ; Serrano-Ahumada, Ana S. ; Rubio-Tijerina, Fátima ; Martínez-Cano, José A. ; Olivares-De Emparan, Juan P. / Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts. In: Revista Mexicana de Oftalmologia. 2019 ; Vol. 93, No. 1. pp. 15-21.
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abstract = "Aim: To compare the cumulative dissipated energy (CDE), aspiration fluid and aspiration time used during phacoemulsification using two surgical platforms. Methods: Consecutive eyes from patients undergoing cataract surgery were included. Lens opacities were graded from NO1NC1 to NO6NC6 using the LOCS III classification. Two platforms were evaluated: 1.Centurion{\circledR} system with active-fluidics. 2. Infiniti{\circledR} Vision System with gravity-fluidics. Cumulative dissipated energy (CDE), aspiration time (AT) and mean estimated aspiration fluid (EAF) were registered and compared. Results: A total of 216 eyes were evaluated. Mean age ± SD was 78.3 ± 9.8 years (range 57 to 92). Significant differences were evidenced for overall CDE per nuclear density for cataracts grade II to IV (p = 0.031, p =0.045 and p = 0.032 respectively). Aspiration time showed a significant disparity for cataracts graded II and III (p = 0.024 and p = 0.001), as the Estimated Aspiration Fluid (p = 0.001 and p = 0.042 respectively). All differences favoured the active-fluidics configuration group. Conclusions: Active-Fluidics System demonstrated to be more effective than Gravity-fluidics system for cataracts grade II-IV phacoemulsification.",
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González-Salinas, R, Corredor-Ortega, C, Garza-León, M, Álvarez-Padilla, M, Serrano-Ahumada, AS, Rubio-Tijerina, F, Martínez-Cano, JA & Olivares-De Emparan, JP 2019, 'Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts', Revista Mexicana de Oftalmologia, vol. 93, no. 1, pp. 15-21. https://doi.org/10.24875/RMOE.M18000045

Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts. / González-Salinas, Roberto; Corredor-Ortega, Claudia; Garza-León, Manuel; Álvarez-Padilla, Marla; Serrano-Ahumada, Ana S.; Rubio-Tijerina, Fátima; Martínez-Cano, José A.; Olivares-De Emparan, Juan P.

In: Revista Mexicana de Oftalmologia, Vol. 93, No. 1, 01.01.2019, p. 15-21.

Research output: Contribution to journalReview article

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T1 - Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts

AU - González-Salinas, Roberto

AU - Corredor-Ortega, Claudia

AU - Garza-León, Manuel

AU - Álvarez-Padilla, Marla

AU - Serrano-Ahumada, Ana S.

AU - Rubio-Tijerina, Fátima

AU - Martínez-Cano, José A.

AU - Olivares-De Emparan, Juan P.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Aim: To compare the cumulative dissipated energy (CDE), aspiration fluid and aspiration time used during phacoemulsification using two surgical platforms. Methods: Consecutive eyes from patients undergoing cataract surgery were included. Lens opacities were graded from NO1NC1 to NO6NC6 using the LOCS III classification. Two platforms were evaluated: 1.Centurion® system with active-fluidics. 2. Infiniti® Vision System with gravity-fluidics. Cumulative dissipated energy (CDE), aspiration time (AT) and mean estimated aspiration fluid (EAF) were registered and compared. Results: A total of 216 eyes were evaluated. Mean age ± SD was 78.3 ± 9.8 years (range 57 to 92). Significant differences were evidenced for overall CDE per nuclear density for cataracts grade II to IV (p = 0.031, p =0.045 and p = 0.032 respectively). Aspiration time showed a significant disparity for cataracts graded II and III (p = 0.024 and p = 0.001), as the Estimated Aspiration Fluid (p = 0.001 and p = 0.042 respectively). All differences favoured the active-fluidics configuration group. Conclusions: Active-Fluidics System demonstrated to be more effective than Gravity-fluidics system for cataracts grade II-IV phacoemulsification.

AB - Aim: To compare the cumulative dissipated energy (CDE), aspiration fluid and aspiration time used during phacoemulsification using two surgical platforms. Methods: Consecutive eyes from patients undergoing cataract surgery were included. Lens opacities were graded from NO1NC1 to NO6NC6 using the LOCS III classification. Two platforms were evaluated: 1.Centurion® system with active-fluidics. 2. Infiniti® Vision System with gravity-fluidics. Cumulative dissipated energy (CDE), aspiration time (AT) and mean estimated aspiration fluid (EAF) were registered and compared. Results: A total of 216 eyes were evaluated. Mean age ± SD was 78.3 ± 9.8 years (range 57 to 92). Significant differences were evidenced for overall CDE per nuclear density for cataracts grade II to IV (p = 0.031, p =0.045 and p = 0.032 respectively). Aspiration time showed a significant disparity for cataracts graded II and III (p = 0.024 and p = 0.001), as the Estimated Aspiration Fluid (p = 0.001 and p = 0.042 respectively). All differences favoured the active-fluidics configuration group. Conclusions: Active-Fluidics System demonstrated to be more effective than Gravity-fluidics system for cataracts grade II-IV phacoemulsification.

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González-Salinas R, Corredor-Ortega C, Garza-León M, Álvarez-Padilla M, Serrano-Ahumada AS, Rubio-Tijerina F et al. Surgical parameter assessment using two Phacoemulsification Systems for grade i to IV cataracts. Revista Mexicana de Oftalmologia. 2019 Jan 1;93(1):15-21. https://doi.org/10.24875/RMOE.M18000045