American Board of Dental Examiners (ADEX) Dental Hygiene Licensing Examination 2025 – 400 Free Practice Questions to Pass the Exam

A globulomaxillary cyst is typically located between the roots of the maxillary lateral incisor and the cuspid (also known as the canine). This type of cyst is considered a non-odontogenic cyst, which means it does not arise from tooth-forming tissues. Instead, it is thought to be associated with the fusion of the maxillary and medial nasal processes during embryonic development.

The reason for its common presence in this specific location relates to the anatomical relationship of these teeth. The cyst can displace the roots of the adjacent teeth, leading to characteristic radiographic findings that aid in its diagnosis. Clinically, it may present as a bone lesion that can be identified through imaging studies, often appearing as a well-defined radiolucency in this region.

Understanding the globulomaxillary cyst's specific positioning is crucial for dental professionals when evaluating radiographs and planning treatment, especially to differentiate it from other types of cysts or lesions that may occur in different anatomical areas.