References
- Watson RM, Coward TJ, Forman GH. Results of treatment of 20 patients with implant-retained auricular prostheses. Int J Oral Maxillofac Implants 1995;10:445-449.
- Huber H, Studer SP. Materials and techniques in maxillofacial prosthodontic rehabilitation. Oral Maxillofac Surg Clin North Am 2002;14:73-93. https://doi.org/10.1016/S1042-3699(02)00018-3
- Leonardi A, Buonaccorsi S, Pellacchia V, Moricca LM, Indrizzi E, Fini G. Maxillofacial prosthetic rehabilitation using extraoral implants. J Craniofac Surg 2008;19:398-405. https://doi.org/10.1097/SCS.0b013e318163e443
- Craig RG, Koran A, Yu R. Elastomers for maxillofacial applications. Biomaterials 1980;1:112-117. https://doi.org/10.1016/0142-9612(80)90010-1
- Ryan JE. Twenty-five years of clinical application of a heatcured silicone rubber. J Prosthet Dent 1991;65:658-661. https://doi.org/10.1016/0022-3913(91)90201-7
- Gary JJ, Smith CT. Pigments and their application in maxillofacial elastomers: a literature review. J Prosthet Dent 1998;80: 204-208. https://doi.org/10.1016/S0022-3913(98)70111-8
- Seelaus R, Troppmann RJ. Facial Prosthesis Fabrication: Coloration Techniques. In: Taylor TD editor. Clinical Maxillofacial Prosthetics. Carol Stream: Quintessence Publishing Co.; 2000. p. 245-264.
- Leow ME, Ow RK, Lee MH, Huak CY, Pho RW. Assessment of colour differences in silicone hand and digit prostheses: perceptible and acceptable thresholds for fair and dark skin shades. Prosthet Orthot Int 2006;30:5-16. https://doi.org/10.1080/03093640500465096
- Haug SP, Andres CJ, Moore BK. Color stability and colorant effect on maxillofacial elastomers. Part III: weathering effect on color. J Prosthet Dent 1999;81:431-438. https://doi.org/10.1016/S0022-3913(99)80010-9
- Craig RG, Koran A, Yu R, Spencer J. Color stability of elastomers for maxillofacial appliances. J Dent Res 1978;57:866- https://doi.org/10.1177/00220345780570090401
- Koran A, Yu R, Powers JM, Craig RG. Color stability of a pigmented elastomer for maxillofacial appliances. J Dent Res 1979;58:1450-1454. https://doi.org/10.1177/00220345790580050301
- Mohite UH, Sandrik JL, Land MF, Byrne G. Environmental factors affecting mechanical properties of facial prosthetic elastomers. Int J Prosthodont 1994;7:479-486.
- Lemon JC, Chambers MS, Jacobsen ML, Powers JM. Color stability of facial prostheses. J Prosthet Dent 1995;74:613-618. https://doi.org/10.1016/S0022-3913(05)80314-2
- Beatty MW, Mahanna GK, Jia W. Ultraviolet radiation-induced color shifts occurring in oil-pigmented maxillofacial elastomers. J Prosthet Dent 1999;82:441-446. https://doi.org/10.1016/S0022-3913(99)70031-4
- Haug SP, Moore BK, Andres CJ. Color stability and colorant effect on maxillofacial elastomers. Part II: weathering effect on physical properties. J Prosthet Dent 1999;81:423-30. https://doi.org/10.1016/S0022-3913(99)80009-2
- Hulterström AK, Ruyter IE. Changes in appearance of silicone elastomers for maxillofacial prostheses as a result of aging. Int J Prosthodont 1999;12:498-504.
- Polyzois GL. Color stability of facial silicone prosthetic polymers after outdoor weathering. J Prosthet Dent 1999;82:447-450 https://doi.org/10.1016/S0022-3913(99)70032-6
- Kiat-Amnuay S, Lemon JC, Powers JM. Effect of opacifiers on color stability of pigmented maxillofacial silicone A-2186 subjected to artificial aging. J Prosthodont 2002;11:109-116. https://doi.org/10.1053/jopr.2002.124357
- Kiat-Amnuay S, Mekayarajjananonth T, Powers JM, Chambers MS, Lemon JC. Interactions of pigments and opacifiers on color stability of MDX4-4210/type A maxillofacial elastomers subjected to artificial aging. J Prosthet Dent 2006;95:249-257. https://doi.org/10.1016/j.prosdent.2005.12.006
- Visser A, Raghoebar GM, van Oort RP, Vissink A. Fate of implant-retained craniofacial prostheses: life span and aftercare. Int J Oral Maxillofac Implants 2008;23:89-98.
- Hatamleh MM, Watts DC. Effect of extraoral aging conditions on color stability of maxillofacial silicone elastomer. J Prosthodont 2010;19:536-543. https://doi.org/10.1111/j.1532-849X.2010.00627.x
- Veres EM, Wolfaardt JF, Becker PJ. An evaluation of the surface characteristics of a facial prosthetic elastomer. Part II: The surface texture. J Prosthet Dent 1990;63:325-331. https://doi.org/10.1016/0022-3913(90)90206-R
- Dootz ER, Koran A 3rd, Craig RG. Physical properties of three maxillofacial materials as a function of accelerated aging. J Prosthet Dent 1994;71:379-383. https://doi.org/10.1016/0022-3913(94)90098-1
- Polyzois GL, Tarantili PA, Frangou MJ, Andreopoulos AG. Physical properties of a silicone prosthetic elastomer stored in simulated skin secretions. J Prosthet Dent 2000;83:572-577. https://doi.org/10.1016/S0022-3913(00)70017-5
- Eleni PN, Krokida MK, Polyzois GL. The effect of artificial accelerated weathering on the mechanical properties of maxillofacial polymers PDMS and CPE. Biomed Mater 2009;4: 035001. https://doi.org/10.1088/1748-6041/4/3/035001
- Eleni PN, Katsavou I, Krokida MK, Polyzois GL, Gettleman L. Mechanical behavior of facial prosthetic elastomers after outdoor weathering. Dent Mater 2009;25:1493-502. https://doi.org/10.1016/j.dental.2009.06.018
- Haug SP, Andres CJ, Munoz CA, Bernal G. Effects of environmental factors on maxillofacial elastomers: Part IV-- Optical properties. J Prosthet Dent 1992;68:820-823. https://doi.org/10.1016/0022-3913(92)90210-2
- Rosa DS, Angelini JMG, Agnelli JAM, Mei LHI. The use of optical microscopy to follow thedegradation of isotactic polyprophylene (iPP) subjected to natural and artificial aging. Polym Test 2005;24:1022-1026. https://doi.org/10.1016/j.polymertesting.2005.07.009
- Davis A, Sims D. Weathering of polymers. London; Applied Science Publishers; 1983. p. 1-41.
- Kantola R, Kurunmäki H, Vallittu PK, Lassila LVJ. Use of thermochromic pigment in maxillofacial silicone elastomer. J Prosthod Dent 2013; In press.
- Ogrodnik W. Use of color-changing pigment to detect wire and cable hazards. Wire J Int 2008;41:150-155.
- Hallcrest Inc. Handbook of thermochromic liquid crystal technology. Glenview; Hallcrest; 1991.
- Lakio S, Heinämäki J, Yliruusi J. Colorful drying. AAPS Pharm Sci Tech 2010;11:46-53. https://doi.org/10.1208/s12249-009-9351-x
- Commission Internationale de lEclairage (CIE) Colorimetry - technical report. CIE Pub. No. 15. 3rd ed. Vienna; Bureau Central de la CIE; 2004.
- Gijsman P, Hennekens J, Janssen K. Comparison of UV degradation chemistry in accelerated (xenon) aging tests and outdoor tests (II). Polym Degrad Stab 1994;46:63-74. https://doi.org/10.1016/0141-3910(94)90110-4
- Sampers J. Importance of weathering factors other than UV radiation and temperature in outdoor exposure. Polym Degrad Stab 2002;76:455-465. https://doi.org/10.1016/S0141-3910(02)00049-6
- Beatty MW, Mahanna GK, Dick K, Jia W. Color changes in dry-pigmented maxillofacial elastomer resulting from ultraviolet light exposure. J Prosthet Dent 1995;74:493-498. https://doi.org/10.1016/S0022-3913(05)80351-8
- Kiat-amnuay S, Johnston DA, Powers JM, Jacob RF. Color stability of dry earth pigmented maxillofacial silicone A-2186 subjected to microwave energy exposure. J Prosthodont. 2005;14:91-96. https://doi.org/10.1111/j.1532-849X.2005.00017.x
- Han Y, Zhao Y, Xie C, Powers JM, Kiat-amnuay S. Color stability of pigmented maxillofacial silicone elastomer: effects of nano-oxides as opacifiers. J Dent 2010;38 Suppl 2:e100-e105. https://doi.org/10.1016/j.jdent.2010.05.009
- Kiat-amnuay S, Beerbower M, Powers JM, Paravina RD. Influence of pigments and opacifiers on color stability of silicone maxillofacial elastomer. J Dent 2009;37 Suppl 1:e45-e50. https://doi.org/10.1016/j.jdent.2009.05.004
- Li R, Yabe S, Yamashita M, Momose S, Yoshida S, Yin S, Sato T. UV-shielding properties of zinc oxide-doped ceria fine powders derived via soft solution chemical routes. Mater Chem Phys 2002;75:39-44. https://doi.org/10.1016/S0254-0584(02)00027-5
- Löetzsch D, Seeboth A. Thermochromic Phenomena in Polymers. 1st ed. Shawbury, UK; Smithers Rapra Press; 2008. p. 17-47.
- Caine MA, McCabe RW, Wang L, Brown RG, Hepworth JD. The inhibition of triphenylmethane primary dye fading in carbonless copying paper systems by singlet oxygen quenching bis(dithiocarbamato)nickel(II) complexes. Dyes and pigments 2002;52:55-65. https://doi.org/10.1016/S0143-7208(01)00076-6
- Oda H. Photostabilization of organic thermochromic pigments. Part 2: Effect of hydroxyarylbenzotriazoles containing an amphoteric counter-ion moiety on the light fastness of color formers. Dyes and pigments 2008;76:400-405. https://doi.org/10.1016/j.dyepig.2006.09.006
- ASTM D2244-11. Standard practice for calculation of color tolerances and color differences from instrumentally measured color coordinates. Pennsylvania, USA; ASTM International; 2011. p. 1-12.
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