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Correlation analysis of central corneal thickness, anterior chamber volume, and anterior chamber depth of 20 to 24 Years old population in Korea

한국인 20세부터 24세까지의 중심 각막 두께, 앞방 부피, 앞방 깊이에 대한 상관관계 분석

  • 박상열 (성운대학교 안경광학과) ;
  • 김덕훈 (마산대학교 안경광학과)
  • Received : 2024.04.10
  • Accepted : 2024.04.28
  • Published : 2024.06.30

Abstract

Purpose: The aim of this study was to determine Correlation analysis of central corneal thickness, anterior chamber volume, and anterior chamber depth in Koreans aged 20 to 24 years using the Pentacam tool. Methods: The subjects of this study were 53 Korean adults with healthy eyes. The central corneal thickness(CCT), anterior chamber volume(ACV), and anterior chamber depth(ACD) was measured with Pentacam device. Data was analyzed by means of the Pearson's correlation cofficient. P-values<0.001 were considered statistically significant. Results: Mean age of subjects was 22.0±2.01 years. The mean +/- central corneal thickness of the right eye and left eye were 546.66±32.221mmg and 545.70±32.759mm, respectively. Also The mean central cornea thickness was 546.19 um in the whole sample. The mean anterior chamber volume the right eye and left eye was 181.66±33.738 mm3 and 180.12±30.84 mm3, respectively. The mean anterior chamber depth was 3.158±0.257 mm and 3.122±0.233 mm in right eye and left eye, respectively. There was a statistically significant difference between anterior camber volume and anterior chamber depth(p<0.001, Pearson's correlation). However there was no statistically significant difference between central cornea thickness and anterior chamber volume. Also there was no statistically significant difference between central cornea thickness and anterior chamber depth. Conclusion: The results of this study could be used as a clinical reference data for diagnosis and treatment of cornea in Korean adolescents.

Keywords

References

  1. Parafita MA, Gonzalez-Meijome JM, Diaz JA, et al. Topographical pachumetry and pachymetric topography in circumscribed posterior keratoconus. Arch Soc Esp Ophthalmol. 2000;75;633-636.
  2. Perez JG, Meijome JM, Jalbert I, et al. Corneal epithelial thinning profile induced by long-term wear of hydrogel lenses. Cornea. 2003;22:304-307. https://doi.org/10.1097/00003226-200305000-00005
  3. Javier GP, Jose Manuel GM, et al. Central corneal thickness measured with three optical devices and ultrasound pachymetry. 2010; 37(2): 66-70. https://doi.org/10.1097/ICL.0b013e31820c6ffc
  4. Ahmed C, Racem C, Yosra F, et al. Central corneal thickness in a healthy Tunisian population. Tunis Med. 2021;99(2): 221-224.
  5. Bayhan HA, Aslan Bayhan S, Can I. Comparison of central corneal thickness measurements with three new optical devices and a standard ultrasonic pachymeter. Int J Ophthalmol. 2014;7:302-308.
  6. Mukesh Kumar, Robitshetly et.al. Repeatability and agreement of five imaging systems for measuring anterior segment parameters in healthy eyes. Indian J Ophthalmol. 2017; 65(4): 228-294. https://doi.org/10.4103/ijo.IJO_483_16
  7. Diamsi DP, Burdon KP, Craig JE. The genetics of corneal thickness. Br J Ophthalmol. 2010;94(8): 971-976. https://doi.org/10.1136/bjo.2009.162735
  8. Oslen T, Corydon L, GimbelH. Intraocular lens power calculation with an improved anterior chamber depth prediction algorithm . J. Catract Refract Surg. 1995;21:313-319. https://doi.org/10.1016/S0886-3350(13)80140-X
  9. Jaddl Hosseine HR, Katbab A. et. al. Comparisonof corneal thickness measurements using Galilei, HR pentacam, and Utlra sound. Cornea. 2010; 29: 1091-1095. https://doi.org/10.1097/ICO.0b013e3181cf98e5
  10. Doughty MJ, Zaman ML. Human corneal thickness and its impact on intraocular pressure measures: a review and meta-analysis approach. . Surv Ophthalmol. 2000;44:367-408. https://doi.org/10.1016/S0039-6257(00)00110-7
  11. Georginazsofia T, Adel R. Genetic covariance between central corneal thickness and anterior chamber volume: a Hungarian twin study. Twin Res Hum Genet. 2014; 17(5) : 397-404. https://doi.org/10.1017/thg.2014.54
  12. Hassan H, Mehrnaz V, et.al. Distribution of corneal volume and its associatied factorss in an elderly population; Tehran Genetic Eye study. Cornea. 2023; 42(9): 1092-1095. https://doi.org/10.1097/ICO.0000000000003177
  13. Wong AC, Wong CC, Yuen NS, Hui SP. Correlational study of central corneal thickness measurements on Hong Kong Chinese using optical coherence tomography, Orbscan and ultrasound pachymetry.. Eye (Lond). 2002;16(6):715-721. https://doi.org/10.1038/sj.eye.6700211
  14. Ashwin PT, Shah S, et al. The relationship of Central Corneal Thickness (CCT) to Thinnest Central Cornea (TCC) in healthy adults. . Cont Lens Anterior Eye. 2009;32(2):64-67. https://doi.org/10.1016/j.clae.2008.07.006
  15. Oriowo OM. Profile of central corneal thickness in diabetics with and without dry eye in a Saudi population. Optometry. 2009;80(8):442-446. https://doi.org/10.1016/j.optm.2008.12.008
  16. Foster PJ, Baasanhu J, et al. Central corneal thickness and intraocular pressure in a Mongolian population. Ophthalmology. 1998;105(6):969-973. https://doi.org/10.1016/S0161-6420(98)96021-3
  17. Gros-Otero J, Arruabarrena-Sanchez C, Teus M. Central corneal thickness in a healthy Spanish population. Arch Soc Esp Ophthalmol. 2011;86(3):73-76. https://doi.org/10.1016/S2173-5794(11)70013-5
  18. P Cho, C Lam. Factors affecting the central corneal thickness of Hong Kong-Chinese. Curr Eye Res. 18(5): 368-374.
  19. Lazreg S, Mesplie N, et al. Comparison of corneal thickness and biomechanical properties between North African and French patients. J Cataract Refract Surg. 2013;39(3):425-430. https://doi.org/10.1016/j.jcrs.2012.09.015
  20. Jost BJ, Vinay N et,al. Anterior chamber depth and its associations with ocular and general parameters in aduts. Clin Exp Opthalmol. 2012;40(6): 550-560. https://doi.org/10.1111/j.1442-9071.2011.02748.x
  21. Tanja MR, Ramin K, Gerd UA. Anterior chamber measurement using Pentacam rotating Scheimflug camera. Cataract Refract Surg. 2006;32(3): 456-459.  https://doi.org/10.1016/j.jcrs.2005.12.103