The effect of paint types toward iris color changes of ocular prosthetics

Gunawan Sri Sarjono; Titik Ismiyati; Endang Wahyuningtyas

doi:10.22146/majkedgiind.38706

The effect of paint types toward iris color changes of ocular prosthetics

https://doi.org/10.22146/majkedgiind.38706

Gunawan Sri Sarjono⁽¹⁾, Titik Ismiyati⁽²⁾, Endang Wahyuningtyas^(3*)

(1) Prosthodontics Specialty Program, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(2) Department of Prosthodontics, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(3) Department of Prosthodontics, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta
(*) Corresponding Author

Abstract

Ocular prosthetics are mainly created to meet the aspect of esthetic consideration. The paint application in ocular prosthetics construction is remaining an option for Prosthodontist. This study aims to examine the effect of types of paint toward iris color change of the ocular prosthetics. Three black types of paint: oil paint (Maries Oil Color, China), automotive paint (Avian, Indonesia), and acrylic paint (Sakura, Japan) were used to paint paper disc to produce 27 iris ocular prosthetics. Chromameter was used to examine the first and the final color after acrylic processing using the
microwave. The measurement results in the process using Commission Internationale de l’Eclairage. One-way ANOVA test showed significant differences between the three types of paints on ocular prosthetics (p<0.05). The LSD test revealed that oil paint groups had more significant results than the automotive paint group and acrylic paint group, while the automotive paint group did not have significant differences with the acrylic paint group (p>0.05). Thus, it is conclusive that oil paint influences the iris color change of the ocular prosthetics.

Keywords

iris color change; ocular prosthetics; types of paint

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References

1. Artopolou I, Montgomery P, Wesly P, Lemon J. Digital imaging in fabriccation of ocular prosthetics. J Prosthet Dent. 2006; 95: 327-330.
doi: 10.1016/j.prosdent.2006.01.018

2. Bali N, Dhall RS, Singh N. Various step involved in fabrication of an ocular prosthetic: a case report. Int J Dent Med Res. 2015; 1(5): 93-96.

3. Atay A. Overview of maxillofacial prosthetics. New York: Nova Sciences Publishers, Inc.; 2013. 60-64.

4. Goiato M. Santos D, Moreno A, Gennari-Filho H, Pellizzer E. Evaluation of color stability of two technicueqes for reproducing artificial iriades after microwave polymeritation. J Appl Oral Sci. 2011; 19(3): 200-203.
doi: 10.1590/S1678-77572011000300004

5. Reis RC, Dias R, Carvalho J. Evaluation of iris color stability in ocular prosthetics. Braze Dent J. 2008; 19(4): 370-374. doi: 10.1590/s0103-64402008000400015

6. Assuncao WG. Effect of polimerization method and thermal cycling on color stability of acrylic resin denture teeth. J Prosthet Dent. 2009; 102(6): 385-392.
doi: 10.1016/S0022-3913(09)60200-6

7. Goiato MC, Santos D, Moreno A, Gennari- Filho H, Pellizzer E. Evaluation of the color stability of two technicueqes for reproducing artificial irides after microwave polymeritation. J Appl Oral Sci. 2011; 19(3): 200-203.
doi: 10.1590/S1678-77572011000300004

8. Fernandes A, Goiato M, Batista M, Santos D. Color alteration of the paint used for iris painting in ocular prostheses. Braz Oral Res. 2008; 23(4): 386-392.

9. Bannwart LC, Goiato MC, dos Santos DM, Moreno A, Pesqueira AA, Haddad MF,
Andreotti AM, de Medeiros RA. Chromatic changes to artificial irises produced using
different techniques. J Biomed Opt. 2013; 18(5): 82-89. doi: 10.1117/1.JBO.18.5.058002

10. Bonnati M, Chunca T, Regis R, Silva-Lopato C, Paranhos H. The effect of polimerization cycles on color stability on microwaveprocessed denture base resin. J Prosthet. dent. 2009; 18(5): 432-437. doi: 10.1111/j.1532-849X.2009.00458.

11. Ahmad N, Verma A, Ali M, Srivastava M. Prosthetic rehabilitation of ocular defect with customized iris, a case report. MDJ. 2014; 36(2): 1-5.

DOI: https://doi.org/10.22146/majkedgiind.38706