Abstract
Background
To evaluate the effect of intracameral lidocaine anesthesia on macular thickness and macular ganglion cell-inner plexiform layer (GC-IPL) thickness following uneventful phacoemusification in healthy subjects.
Methods
This is a prospective, randomized and double- masked study. One hundred eyes of 74 consecutive patients were randomized to receive intracameral preservative-free lidocaine 1 % (intracameral lidocaine group) or intracameral injection of balanced salt solution (sham injection group) at the time of the phacoemulsification surgery. Preoperative and postoperative macular thickness analyses with spectral domain optical coherence tomography (SD-ODT) were performed and the results between the two groups were compared.
Results
Postoperatively, both the central foveal thickness (CFT) and the thickness of perifoveal macula were significantly improved in both groups (p < 0.001). There was no statistically significant difference between CFT and the inner and outer macular zone thicknesses of the two groups at any follow-up time. In both groups, GC-IPL thickness was significantly increased at the first week and first month visits (p < 0.001). There was no statistically significant difference between GC-IPL thickness measurements of the two groups at any follow-up time.
Conclusion
The current study demonstrated that supplementary intracameral lidocaine 1 % did not cause more macular thickening than the intracameral sham injection during a follow-up period of 3 months. The present study also showed a tendency for a transient increase in high definition SD-OCT–based GC-IPL thickness measurements within a few months following cataract surgery under both intracameral lidocaine anesthesia and intracameral sham injection.
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References
Sourdille P, Santiago P-Y (1999) Optical coherence tomography of macular thickness after cataract surgery. J Cataract Refract Surg 25:256–261
Cohen KL, Patel SB, Ray N (2004) Retinal thickness measurement after phacoemulsification. J Cataract Refract Surg 30:1501–1506
Mentes J, Erakgun T, Afrashi F, Kerci G (2003) Incidence of cystoid macular edema after uncomplicated phacoemulsification. Ophthalmologica 217:408–512
Gharbiya M, Cruciani F, Cuozzo G, Parisi F, Russo P, Abdolrahimzadeh S (2013) Macular thickness changes evaluated with spectral domain optical coherence tomography after uncomplicated phacoemulsification. Eye (Lond) 27:605–711
Ball JL, Barrett GD (2006) Prospective randomized controlled trial of the effect of intracameral vancomycin and gentamicin on macular retinal thickness and visual function following cataract surgery. J Cataract Refract Surg 32:789–794
Johansson M, Lundberg B, Behndig A (2007) Optical coherence tomography evaluation of macular edema after phacoemulsification surgery with intracameral mydriatics. J Cataract Refract Surg 33:1436–1441
Bozkurt E, Yazici AT, Pekel G, Albayrak S, Cakir M, Pekel E, Yilmaz OF (2010) Effect of intracameral epinephrine use on macular thickness after uneventful phacoemulsification. J Cataract Refract Surg 36:1380–1384
Leaming DV (2004) Practice styles and preferences of ASCRS members–2003 survey. J Cataract Refract Surg 30:892–900
El-Hindy N, Johnston RL, Jaycock P, Eke T, Braga AJ, Tole DM, Galloway P, Sparrow JM, UK EPR user group (2009) The Cataract National Dataset Electronic Multi-centre Audit of 55,567 operations: anaesthetic techniques and complications. Eye (Lond) 23:50–55
Tan CS, Fam HB, Heng WJ, Lee HM, Saw SM, Au Eong KG (2011) Analgesic effect of supplemental intracameral lidocaine during phacoemulsification under topical anaesthesia: a randomised controlled trial. Br J Ophthalmol 95:837–841
Ezra DG, Allan BD (2007) Topical anaesthesia alone versus topical anaesthesia with intracameral lidocaine for phacoemulsification. Cochrane Database Syst Rev; 3:CD005276
Lofoco G, Ciucci F, Bardocci A et al. (2008) Efficacy of topical plus intracameral anesthesia for cataract surgery in high myopia: randomized controlled trial. J Cataract Refract Surg 34:1664–1668
Chuang LH, Yeung L, Ku WC et al. (2007) Safety and efficacy of topical anesthesia combined with a lower concentration of intracameral lidocaine in phacoemulsification: paired human eye study. J Cataract Refract Surg 33:293–296
Boulton JE, Lopatatzidis A, Luck J et al. (2000) A randomized controlled trial of intracameral lidocaine during phacoemulsification under topical anesthesia. Ophthalmology 107:68–71
Gillow T, Scotcher SM, Deutsch J et al. (1999) Efficacy of supplementary intracameral lidocaine in routine phacoemulsification under topical anesthesia. Ophthalmology 106:2173–2177
Hoffman RS, Fine IH (1997) Transient no light perception visual acuity after intracameral lidocaine injection. J Cataract Refract Surg 23:957–958
Grosskreutz CL, Katowitz WR, Freeman EE, Dreyer EB (1999) Lidocaine toxicity to rat retinal ganglion cells. Curr Eye Res 18:363–367
Chylack LT Jr, Wolfe JK, Singer DM et al. (1993) The Lens opacities Classification System III. The longitudinal study of cataract study group. Arch Ophthalmol 111:831–836
Early Treatment Diabetic Retinopathy Study design and baseline patient characteristics. ETDRS report number 7 (1991) Ophthalmology 98(5 Suppl):741–756
Leung CK, Cheung CY, Weinreb RN, Qiu Q, Liu S, Li H, Xu G, Fan N, Huang L, Pang CP, Lam DS (2009) Retinal nerve fiber layer imaging with spectral-domain optical coherence tomography: a variability and diagnostic performance study. Ophthalmology 116:1257–1263
Mwanza JC, Oakley JD, Budenz DL, Chang RT, Knight OJ, Feuer WJ (2011) Macular ganglion cell-inner plexiform layer: automated detection and thickness reproducibility with spectral domain-optical coherence tomography in glaucoma. Invest Ophthalmol Vis Sci 52:8323–8329
Ching HY, Wong AC, Wong CC, Woo DC, Chan CW (2006) Cystoid macular oedema and changes in retinal thickness after phacoemulsification with optical coherence tomography. Eye (Lond) 20:297–303
von Jagow B, Ohrloff C, Kohnen T (2007) Macular thickness after uneventful cataract surgery determined by optical coherence tomography. Graefes Arch Clin Exp Ophthalmol 245:1765–1771
Nagy ZZ, Ecsedy M, Kovács I, Takács Á, Tátrai E, Somfai GM, Cabrera DeBuc D (2012) Macular morphology assessed by optical coherence tomography image segmentation after femtosecond laser-assisted and standard cataract surgery. J Cataract Refract Surg 38:941–946
Nakatani Y, Higashide T, Ohkubo S, Takeda H, Sugiyama K (2013) Effect of Cataract and Its Removal on Ganglion Cell Complex Thickness and Peripapillary Retinal Nerve Fiber Layer Thickness Measurements by Fourier-Domain Optical Coherence Tomography. J Glaucoma Feb 19. [Epub ahead of print]
Xu H, Chen M, Forrester JV, Lois N (2011) Cataract surgery induces retinal pro-inflammatory gene expression and protein secretion. Invest Ophthalmol Vis Sci 52:249–255
Karp CL, Cox TA, Wagoner MD, Ariyasu RG, Jacobs DS (2001) Intracameral anesthesia: a report by the American Academy of Ophthalmology. Ophthalmology 108:1704–1710
Chia K, Teoh S (2009) Transient amaurosis with intracameral lidocaine. Eye (Lond) 23:1483
Gills JP, Jonsons DE, Cherchio M (1998) Anestesia intraoculare. In: Davis DB, Mandel MR, editors. Oftalmologia clinicadel Nord America. Rome: Anestesia Oftalmologia Verduci Editore 10(3):65–71
Acknowledgments
None of the authors indicate governmental or non-governmental financial support. The authors indicate no financial or proprietary interest in any material or method mentioned.
We would like to thank Prof Said Bodur for the statistical analyses.
None of the authors has a financial interest in any material and method mentioned herein.
This study was registered at http://www.controlled-trials.com with a number of ISRCTN94155463.
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Sari, E.S., Ermis, S.S., Yazici, A. et al. The effect of intracameral anesthesia on macular thickness and ganglion cell-inner plexiform layer thickness after uneventful phacoemulsification surgery: prospective and randomized controlled trial. Graefes Arch Clin Exp Ophthalmol 252, 433–439 (2014). https://doi.org/10.1007/s00417-013-2557-3
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DOI: https://doi.org/10.1007/s00417-013-2557-3