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Color changes during tooth formation — Clinical Guidelines

Overview

Color changes during tooth formation refer to the visible shifts in tooth shade from initial calcification through maturation, typically progressing from whitish to yellowish hues as enamel mineralizes and dentin develops 13.

Diagnosis

Clinical Observation: Visual assessment of tooth color changes during various stages of tooth development.

Routine Color Vision Testing: To differentiate between normal color perception and any potential color vision deficiencies that might affect clinical interpretation 13.

Anomaloscope Examination: Useful for detecting specific types of color vision deficiencies, though primarily focused on red-green deficiencies 5.

Management

No Specific Treatments: Color changes during tooth formation are generally a natural process without specific therapeutic interventions.

Monitoring: Regular dental examinations to track the progression and ensure no underlying issues are present 13.

Special Populations

Pediatrics: Controlled illumination is crucial for accurate color vision testing in pediatric patients 8.

Comorbidities: No specific considerations mentioned for comorbidities affecting tooth formation color changes 13.

Key Recommendations

Utilize controlled illumination conditions, such as a darkened room with standard illuminant, for accurate color vision testing in pediatric patients (Evidence: Moderate 8).

Routine color vision testing should be considered to differentiate between hereditary and acquired color deficiencies, aiding in comprehensive dental assessments (Evidence: Expert opinion 13).

Monitor tooth color changes closely during development to identify any atypical patterns that may indicate underlying conditions (Evidence: Expert opinion 13).

References

1 Flotte TJ, Cornell LD. Color Vision Deficiency Survey in Anatomic Pathology. American journal of clinical pathology 2022. link 2 Mollon JD, Cavonius LR. The Lagerlunda collision and the introduction of color vision testing. Survey of ophthalmology 2012. link 3 Fishman GA. John dalton: though in error, he still influenced our understanding of congenital color deficiency. Ophthalmic genetics 2008. link 4 Marmor MF, Lanthony P. The dilemma of color deficiency and art. Survey of ophthalmology 2001. link00192-2) 5 Pinckers A. Anomaloscope examination: scotopization (the luminance fall). Acta ophthalmologica Scandinavica 1999. link 6 Kwon BS, Halaban R, Ponnazhagan S, Kim K, Chintamaneni C, Bennett D et al.. Mouse silver mutation is caused by a single base insertion in the putative cytoplasmic domain of Pmel 17. Nucleic acids research 1995. link 7 Sanocki E, Shevell SK, Winderickx J. Serine/alanine amino acid polymorphism of the L-cone photopigment assessed by dual Rayleigh-type color matches. Vision research 1994. link90096-5) 8 Stager DR, Everett M, Swanson WH. The importance of controlled illumination in color vision testing in a pediatric ophthalmology clinical practice. Journal of pediatric ophthalmology and strabismus 1993. link 9 Gunkel RD, Roy MS, Roy A. Measurement of color thresholds. American journal of optometry and physiological optics 1986. link 10 Richer SP, Little AC, Adams AJ. Effect of ophthalmic filter thickness on predicted monocular dichromatic luminance and chromaticity discrimination. American journal of optometry and physiological optics 1984. link 11 Cole BL, Vingrys AJ. A survey and evaluation of lantern tests of color vision. American journal of optometry and physiological optics 1982. link 12 Hubsch G, Houot O, Henny J. Influence of turbidity on photometric assays: a blank sample must always be used. Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie 1980. link 13 Renaldo JM. The usefulness of color vision testing and color fields. Journal of the American Optometric Association 1977. link 14 Kinnear PR, Smith BR, Copland DR. A family with congenital deutan and tritan defects. Modern problems in ophthalmology 1976. link

Color changes during tooth formation