Radicular Cyst: A Cystic Lesion Involving the Hard Palate

Abstract

A radicular cyst, also known as a periapical cyst or root end cyst, is a type of odontogenic cyst that is typically associated with permanent teeth. The radicular cyst usually is associated with maxillary central incisors followed by mandibular first molars. It occurs as a result of bacterial infection and pulpal necrosis which leads to inflammatory stimulation of the epithelial cell rests of Malassez along the periodontal ligament area of the tooth. Most cases of the radicular cyst are asymptomatic and they are diagnosed accidentally during routine radiographic examination. This article presents a case report of a 42-year-old male with an apical periodontal cyst associated with the maxillary anterior region. Early diagnosis and treatment planning is necessary. This article signifies the role of the surgeon in the early diagnosis and treatment plan of the cyst.