Nasolabial Cyst: a Diagnostic Dilemma

Area of Science:

• Oral and Maxillofacial Surgery
• Head and Neck Pathology
• Dentoalveolar Surgery

Background:

• Nasolabial cysts (Klestadt's cysts) are rare, nonodontogenic lesions.
• Typically located in the nasoalveolar region, lateral to the ala of the nose.
• Often asymptomatic, leading to delayed diagnosis until cosmetic deformities arise.

Observation:

• Patients frequently ignore small, asymptomatic nasolabial cysts.
• Enlargement can cause noticeable cosmetic deformities in the midface.
• Misdiagnosis as odontogenic lesions is common, leading to inappropriate treatment.

Findings:

• This case report details the surgical management of a nasolabial cyst.
• Discusses the etiopathogenesis, highlighting developmental origins.
• Emphasizes diagnostic challenges and differential considerations.

Implications:

• Highlights the importance of recognizing rare nonodontogenic lesions.
• Underscores the need for accurate diagnosis in maxillofacial surgery.
• Informs surgical approaches and management strategies for nasolabial cysts.