1) Kane JX, Chang DF. Intraocular lens power formulas, biometry, and intraoperative aberrometry: a review. Ophthalmology 2021;128:e94-114.
3) Fram NR, Masket S, Wang L. Comparison of intraoperative aberrometry, OCT-based IOL formula, Haigis-L, and masket formulae for IOL power calculation after laser vision correction. Ophthalmology 2015;122:1096-101.
5) Aristodemou P, Knox Cartwright NE, Sparrow JM, Johnston RL. Formula choice: Hoffer Q, Holladay 1, or SRK/T and refractive outcomes in 8108 eyes after cataract surgery with biometry by partial coherence interferometry. J Cataract Refract Surg 2011;37:63-71.
7) Eom Y, Kang SY, Song JS, et al. Comparison of Hoffer Q and Haigis formulae for intraocular lens power calculation according to the anterior chamber depth in short eyes. Am J Ophthalmol 2014;157:818-24.e2.
9) Gatinel D, Debellemanière G, Saad A, et al. Determining the theoretical effective lens position of thick intraocular lenses for machine learning-based IOL power calculation and simulation. Transl Vis Sci Technol 2021;10:27.
10) Olsen T, Hoffmann P. C constant: new concept for ray tracing-assisted intraocular lens power calculation. J Cataract Refract Surg 2014;40:764-73.
16) Szalai E, Toth N, Kolkedi Z, et al. Comparison of various intraocular lens formulas using a new high-resolution swept-source optical coherence tomographer. J Cataract Refract Surg 2020;46:1138-41.
17) Sánchez-Liñan N, Pérez-Rueda A; Parrón-Carreño T, et al. Evaluation of biometric formulas in the calculation of intraocular lens according to axial length and type of the lens. Sci Rep 2023;13:4678.
19) Charalampidou S, Cassidy L, Ng E, et al. Effect on refractive outcomes after cataract surgery of intraocular lens constant personalization using the Haigis formula. J Cataract Refract Surg 2010;36:1081-9.
20) Scholtz SK, Schwemm M, Eppig T, et al. Benefits and new features of a modern international internet database "IOLCon" for updated and optimized IOL constants and IOL specifications. Klin Monbl Augenheilkd 2021;238:996-1003.
21) Olsen T. Sources of error in intraocular lens power calculation. J Cataract Refract Surg 1992;18:125-9.
23) Voytsekhivskyy OV, Hoffer KJ, Savini G, et al. Clinical accuracy of 18 IOL power formulas in 241 short eyes. Curr Eye Res 2021;46:1832-43.
25) Wlaź A, Kustra A, Rozegnal-Madej A, Zarnowski T. Intraocular lens power calculations in eyes with pseudoexfoliation syndrome. Sci Rep 2021;11:19071.
26) Ferreira TB, Ribeiro P, Ribeiro FJ, O'Neill JG. Comparison of methodologies using estimated or measured values of total corneal astigmatism for toric intraocular lens power calculation. J Refract Surg 2017;33:794-800.
27) Hoffer KJ, Aramberri J, Haigis W, et al. Protocols for studies of intraocular lens formula accuracy. Am J Ophthalmol 2015;160:403-5.e1.
28) Shammas HJ, Shammas MC, Jivrajka RV, et al. Effects on IOL power calculation and expected clinical outcomes of axial length measurements based on multiple vs single refractive indices. Clin Ophthalmol 2020;14:1511-9.
29) Zhang Y, Li T, Reddy A, Nallasamy N. Gender differences in refraction prediction error of five formulas for cataract surgery. MC Ophthalmol 2021;21:183.
30) Melles RB, Holladay JT, Chang WJ. Accuracy of intraocular lens calculation formulas. Ophthalmology 2018;125:169-78.
31) Wallace HB, Misra SL, Li SS, McKelvie J. Predicting pseudophakic refractive error: Interplay of biometry prediction error, anterior chamber depth, and changes in corneal curvature. J Cataract Refract Surg 2018;44:1123-9.
32) Lwowski C, Pawlowicz K, Hinzelmann L, et al. Prediction accuracy of IOL calculation formulas using the ASCRS online calculator for a diffractive extended depth-of-focus IOL after myopic laser in situ keratomileusis. J Cataract Refract Surg 2020;46:1240-6.
34) Savini G, Di Maita M, Hoffer KJ, et al. Comparison of 13 formulas for IOL power calculation with measurements from partial coherence interferometry. Br J Ophthalmol 2021;105:484-9.
35) Malik TG, Moin M, Alam R. A comparison of SRK/T formula with Hill RBF 2 and Barrett Universal II in the calculation of intraocular lens power. J Pak Med Assoc 2022;72:1373-7.
39) Cheng H, Wang L, Kane JX, et al. Accuracy of artificial intelligence formulas and axial length adjustments for highly myopic eyes. Am J Ophthalmol 2021;223:100-7.
40) Hoffer KJ. The Hoffer Q formula: a comparison of theoretic and regression formulas. J Cataract Refract Surg 1993;19:700-12.
41) Röggla V, Langenbucher A, Leydolt C, et al. Accuracy of common IOL power formulas in 611 eyes based on axial length and corneal power ranges. Br J Ophthalmol 2021;105:1661-5.
44) Scientific Department The Royal College of Ophthalmologists. Cataract Surgery Guidelines. The Royal College of Ophthalmologists: London, 2010;45.
45) Hoffer KJ, Savini G. IOL power calculation in short and long eyes. Asia Pac J Ophthalmol (Phila) 2017;6:330-1.