Turner Syndrome Dental Features — NDEB AFK MCQ

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HardPaediatric DentistryTurner Syndrome Dental FeaturesNDEB AFK

Which of the following is the most accurate description of Turner syndrome's dental significance?

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Correct answer: D — Enamel hypoplasia with MIH-like defects

Turner syndrome (45,X monosomy) is associated with various dental findings including enamel hypoplasia, increased risk of root resorption during orthodontic treatment, shortened roots, and possible alterations in tooth morphology. While the dental manifestations are variable and less distinctive than some genetic conditions, enamel defects are documented. Shield-shaped incisors are associated with X-linked hypohidrotic ectodermal dysplasia, not Turner syndrome.

Reference: Neville – Oral and Maxillofacial Pathology, 4th ed., 2016