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Boletín Clínico Hospital Infantil del Estado de Sonora

Boletín Clínico de la Asociación Médica del Hospital Infantil del Estado de Sonora
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2021, Number 1

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Bol Clin Hosp Infant Edo Son 2021; 38 (1)

Taurodontism and peg lateral incisors and hypodontia associated with systemic syndrome

Rivera-Silva G, Guerrero-Ferreira M, Morín-Juárez A, González-Garza S
Full text How to cite this article

Language: Spanish
References: 7
Page: 61-64
PDF size: 163.82 Kb.


Key words:

Witkop syndrome, Teeth, Nails, Autosomal dominant disease.

ABSTRACT

Witkop syndrome is a rare and benign autosomal dominant illness that often goes unnoticed due to dental and nail involvement. The clinical case of a 9-year-olf female who came to the clinic due to caries problems is presented. However, abnormalities were identified in different teeth, such as maxillary peg lateral incisors, canines with ectopic eruption, absence of mandibular premolars and the radiological study confirmed these findings, as well as the presence of hypotaurodontism in bilateral upper premolars. Also, the presence of thin and brittle toenails was detected.


REFERENCES

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  2. Ghaderi F, Hekmat S, Ghaderi R, Fardaei M. MSX1 mutation in Witkop syndrome; a case report. Iran J Med Sci 2013;38(2 Suppl):191-4.

  3. Molano P, Molano R. Taurodontismo, amelogénesis imperfecta, anodoncia parcial, disminuciòn de la formaciòn radicular y tendencia al enanismo esqueletico: una asociaicón poco usual. Reporte de un caso. Estomatología 2001;9(2):48-60

  4. Jumlongras D, Bei M, Stimson JM, Wang WF, De- Palma SR, Seidman CE, Felbor U, et al. A nonsense mutation in MSX1 causes Witkop syndrome. Am J Hum Genet 2001;69(1):67-74.

  5. Sybert VP, Zonana J. Ectodermal dysplasias. In: Bolognia JL, Jorizzo JL, Rapini RP, eds. Dermatology, 2nd edn. Spain: Mosby, 2008:874-80.

  6. Koshiba H, Kimura O, Nakata H, Witkop CJ Jr. Clinical, genetic and histologic features of trichoonychodental syndrome. Oral Surg Oral Med Oral Pathol 1978; 46(3):376-85.

  7. Altug-Atac AT, Iseri H. Witkop tooth and nail syndrome and orthodontia. Angle Orthodont 2008;78(2):370-80




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Bol Clin Hosp Infant Edo Son. 2021;38