Microdontia is most commonly observed in which tooth?

Prepare for the Orthodontics 5th Year SC Exam. Use flashcards, multiple choice questions, and detailed explanations for each question. Increase your confidence and readiness for the test with targeted study tools and resources!

Multiple Choice

Microdontia is most commonly observed in which tooth?

Explanation:
Microdontia is a tooth-size anomaly where a crown is smaller than normal. When this occurs locally, the maxillary lateral incisor is the tooth most commonly affected, often presenting as a peg-shaped lateral incisor. The central incisor and mandibular incisors are less frequently involved, and maxillary premolars rarely show this change. This pattern reflects greater variability in the development of the lateral incisor tooth germ, making it the usual site for reduced size.

Microdontia is a tooth-size anomaly where a crown is smaller than normal. When this occurs locally, the maxillary lateral incisor is the tooth most commonly affected, often presenting as a peg-shaped lateral incisor. The central incisor and mandibular incisors are less frequently involved, and maxillary premolars rarely show this change. This pattern reflects greater variability in the development of the lateral incisor tooth germ, making it the usual site for reduced size.

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