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Mandibular position and head posture as a function of eye dominance
1Department of Pediatric Dentistry, Tufts University School of Dentistry, Boston, Massachusetts 02111, USA.
The Journal of Clinical Pediatric Dentistry
|January 1, 1996
Summary
Temporary eye dominance changes in children can alter head posture, specifically in the transverse plane. This finding underscores the importance of early clinical intervention and interdisciplinary cooperation in pediatric dentistry.
Area of Science:
- Ophthalmology
- Orthodontics
- Pediatric Dentistry
Background:
- A link exists between head posture, mandibular position, and eye dominance.
- Understanding these relationships is crucial for pediatric dental and ophthalmological care.
Purpose of the Study:
- To evaluate temporary changes in children's eye dominance.
- To assess how these changes affect head posture and mandibular position.
Main Methods:
- Twenty children underwent ophthalmological screening and eye dominance tests.
- Head posture and mandibular position were recorded.
- Ten children experienced temporary eye dominance alteration using eye patches for one hour.
Main Results:
- No significant changes in mandibular midline were observed in either group.
- A statistically significant change in head posture, averaging 14.7 degrees in the transverse plane, was noted in the experimental group (p=0.0003).
- No significant differences in horizontal or vertical head posture planes were found.
Conclusions:
- Temporary alterations in eye dominance can induce transverse plane changes in head posture.
- Highlights the need for early clinical intervention in children.
- Emphasizes the role of pediatric dentistry in interdisciplinary collaborations.