Managing congenitally missing lateral incisors. Part II: tooth-supported restorations.

Area of Science:

• Dentistry
• Restorative Dentistry
• Prosthodontics

Background:

• Congenitally missing lateral incisors are a common dental anomaly.
• Treatment decisions are influenced by malocclusion, space requirements, and adjacent tooth condition.
• Conservative treatment is preferred when esthetic and functional needs are met.

Purpose of the Study:

• To examine tooth-supported restoration options for missing lateral incisors.
• To detail resin-bonded, cantilevered, and conventional fixed partial dentures.
• To highlight criteria for selecting the most suitable restorative option.

Main Methods:

• Review of treatment alternatives for congenitally missing lateral incisors.
• Detailed analysis of three tooth-supported restoration types: resin-bonded fixed partial denture, cantilevered fixed partial denture, and conventional full-coverage fixed partial denture.
• Evaluation of specific criteria for each option.

Main Results:

• Tooth-supported restorations offer viable solutions for missing lateral incisors.
• Each restoration type (resin-bonded, cantilevered, conventional) has specific indications and contraindications.
• Interdisciplinary treatment planning is crucial for predictable results.

Conclusions:

• The choice of tooth-supported restoration depends on a thorough evaluation of patient-specific factors.
• Optimal esthetics and long-term predictability are achieved through careful treatment planning.
• This article provides a focused review of tooth-supported options as part of a broader series on missing incisor replacement.