1) Kim YK, In JH, Jang SY. Changes in corneal curvature after upper eyelid surgery measured by corneal topography. J Craniofac Surg 2016;27:e235-8.
2) Kim JW, Lee H, Chang M, et al. What causes increased contrast sensitivity and improved functional visual acuity after upper eyelid blepharoplasty? J Craniofac Surg 2013;24:1582-5.
3) Zinkernagel MS, Ebneter A, Ammann-Rauch D. Effect of upper eyelid surgery on corneal topography. Arch Ophthalmol 2007;125:1610-2.
4) Lombardo M, Lombardo G. Wave aberration of human eyes and new descriptors of image optical quality and visual performance. J Cataract Refract Surg 2010;36:313-31.
5) Shaw AJ, Collins MJ, Davis BA, Carney LG. Eyelid pressure and contact with the ocular surface. Invest Ophthalmol Vis Sci 2010;51:1911-7.
6) Martin JJ Jr. Ptosis repair in aesthetic blepharoplasty. Clin Plast Surg 2013;40:201-12.
7) Cahill KV, Bradley EA, Meyer DR, et al. Functional indications for upper eyelid ptosis and blepharoplasty surgery: a report by the American Academy of Ophthalmology. Ophthalmology 2011;118:2510-7.
8) Chang S, Lehrman C, Itani K, Rohrich RJ. A systematic review of comparison of upper eyelid involutional ptosis repair techniques: efficacy and complication rates. Plast Reconstr Surg 2012;129:149-57.
9) Anderson RL, Dixon RS. Aponeurotic ptosis surgery. Arch Ophthalmol 1979;97:1123-8.
10) Mack WP. Blepharoplasty complications. Facial Plast Surg 2012;28:273-87.
11) Lelli GJ Jr, Lisman RD. Blepharoplasty complications. Plast Reconstr Surg 2010;125:1007-17.
12) Savino G, Battendieri R, Riso M, et al. Corneal topographic changes after eyelid ptosis surgery. Cornea 2016;35:501-5.
14) Small RG, Sabates NR, Burrows D. The measurement and definition of ptosis. Ophthalmic Plast Reconstr Surg 1989;5:171-5.
15) Doğan AŞ, Gürdal C, Köylü MT. Does dry eye affect repeatability of corneal topography measurements? Turk J Ophthalmol 2018;48:57-60.
16) Buehren T, Collins MJ, Carney L. Corneal aberrations and reading. Optom Vis Sci 2003;80:159-66.
17) Oshika T, Mimura T, Tanaka S, et al. Apparent accommodation and corneal wavefront aberration in pseudophakic eyes. Invest Ophthalmol Vis Sci 2002;43:2882-6.
18) Kuroda T, Fujikado T, Maeda N, et al. Wavefront analysis in eyes with nuclear or cortical cataract. Am J Ophthalmol 2002;134:1-9.
19) Rogers SA, Khan-Lim D, Manners RM. Does upper lid blepharoplasty improve contrast sensitivity? Ophthalmic Plast Reconstr Surg 2012;28:163-5.
20) Ashok Kumar D, Agarwal Ms A, Prakash G, et al. Effect of unilateral congenital ptosis on ocular higher order aberrations in children. Med Hypothesis Discov Innov Ophthalmol 2013;2:86-91.
21) Zheng X, Yamada H, Mitani A, et al. Improvement of visual function and ocular and systemic symptoms following blepharoptosis surgery. Orbit 2021;40:199-205.
22) Yoon GY, Williams DR. Visual performance after correcting the monochromatic and chromatic aberrations of the eye. J Opt Soc Am A Opt Image Sci Vis 2002;19:266-75.
23) Ben Simon GJ, Lee S, Schwarcz RM, et al. External levator advancement vs Müller's muscle-conjunctival resection for correction of upper eyelid involutional ptosis. Am J Ophthalmol 2005;140:426-32.
24) Campbell CE. A new method for describing the aberrations of the eye using Zernike polynomials. Optom Vis Sci 2003;80:79-83.
25) Maeda N, Fujikado T, Kuroda T, et al. Wavefront aberrations measured with Hartmann-Shack sensor in patients with keratoconus. Ophthalmology 2002;109:1996-2003.
26) McKinney P, Byun M. The value of tear film breakup and Schirmer's tests in preoperative blepharoplasty evaluation. Plast Reconstr Surg 1999;104:566-73.
27) Victoria AC, Chuck RS, Rosenberg J, Schwarcz RM. Timing of eyelid surgery in the setting of refractive surgery: preoperative and postoperative considerations. Curr Opin Ophthalmol 2011;22:226-32.
28) Módis L Jr, Langenbucher A, Seitz B. Evaluation of normal corneas using the scanning-slit topography/pachymetry system. Cornea 2004;23:689-94.
30) Lombardo M, Lombardo G, Ducoli P, Serrao S. Long-term changes of the anterior corneal topography after photorefractive keratectomy for myopia and myopic astigmatism. Invest Ophthalmol Vis Sci 2011;52:6994-7000.
31) Vold SD, Carroll RP, Nelson JD. Dermatochalasis and dry eye. Am J Ophthalmol 1993;115:216-20.
32) Avisar I, Norris JH, Selva D, Malhotra R. Upper-eyelid wick syndrome: association of upper-eyelid dermatochalasis and tearing. Arch Ophthalmol 2012;130:1007-12.
33) Montés-Micó R, Cáliz A, Alió JL. Wavefront analysis of higher order aberrations in dry eye patients. J Refract Surg 2004;20:243-7.
34) Watanabe A, Kakizaki H, Selva D, et al. Short-term changes in tear volume after blepharoptosis repair. Cornea 2014;33:14-7.
35) Brown MS, Siegel IM, Lisman RD. Prospective analysis of changes in corneal topography after upper eyelid surgery. Ophthalmic Plast Reconstr Surg 1999;15:378-83.
36) Xing S, Gibbon V, Clarke R, Liu W. Geometric morphometric analyses of orbit shape in Asian, African, and European human populations. Anthropological Science 2012;121:1-11.
37) Chon B, Zhang KR, Hwang CJ, Perry JD. Longitudinal changes in adult bony orbital volume. Ophthalmic Plast Reconstr Surg 2020;36:243-6.
38) Hanada AL, de Souza EN Jr, Moribe I, Cruz AA. Comparison of palpebral fissure obliquity in three different racial groups. Ophthalmic Plast Reconstr Surg 2001;17:423-6.
39) Murchison AP, Sires BA, Jian-Amadi A. Margin reflex distance in different ethnic groups. Arch Facial Plast Surg 2009;11:303-5.