Variations in morphology of permanent maxillary lateral incisors and its impact on oral hygiene and diseases

Abstract

The permanent maxillary lateral incisors are of great importance from an aesthetic standpoint, as any variation in their shape can lead to an unfavorable visual appearance. Furthermore, morphological variations such as peg-shaped, barrel-shaped, shovel-shaped, and canine-shaped teeth can impact oral hygiene and lead to additional health problems. The etiology of these variations is multifactorial, including genetic, epigenetic, and environmental factors. This paper aims to provide a comprehensive overview of the most common morphological variations of the permanent lateral incisors, including their causes, associated dilemmas, treatment modalities, and the various health and hygiene issues associated with these diverse physical characteristics. By highlighting the potential health and hygiene issues associated with these variations, this paper aims to increase awareness among dental professionals and the general public about the importance of regular dental care and check-ups to maintain oral health and aesthetics. A comprehensive understanding of the causes, dilemmas, and treatment modalities of these morphological variations can aid dental professionals in providing effective and personalized care to their patients. In conclusion, the morphology of the permanent maxillary lateral incisors plays a critical role in dental aesthetics, hygiene, and health.