[Orthodontics problems of the first permanent molar tooth]

Area of Science:

• Dentistry
• Orthodontics
• Pediatric Dentistry

Background:

• Understanding normal occlusion and the dentomaxillary-central nervous system relationship is crucial.
• Early loss of permanent teeth can lead to significant occlusal changes.
• Distal occlusion anomalies require effective treatment strategies.

Observation:

• A study examined 246 children (11-18 years) regarding early first permanent molar loss.
• 19.51% of subjects experienced loss of at least one first permanent molar.
• Occlusal changes were more pronounced with the absence of lower molar teeth.

Findings:

• Early loss of first permanent molars, particularly mandibular molars, results in more severe occlusal disturbances.
• The study identified a correlation between missing first permanent molars and altered occlusion.
• The Begg technique was successfully applied to resolve cases of distal occlusion.

Implications:

• Early intervention for missing first permanent molars is recommended to prevent severe occlusal issues.
• The findings highlight the importance of preserving first permanent molars in pediatric patients.
• The efficacy of the Begg technique in managing distal occlusion is demonstrated through case examples.