Dentinogenic ghost cell tumor.

Area of Science:

• Oral Pathology
• Odontogenic Neoplasms

Background:

• Dentinogenic ghost cell tumor (DGCT) is a rare odontogenic neoplasm, considered a solid variant of calcifying odontogenic cyst (COC).
• DGCT exhibits locally aggressive behavior and accounts for a small percentage (2-14%) of all COCs.
• Limited case reports (88 cases from 1968-2014) highlight the rarity of DGCT.

Observation:

• This report presents a case of DGCT in a 68-year-old male patient.
• Clinical presentation included a soft tissue growth over the alveolar ridge.
• Histopathological examination revealed characteristic features of DGCT.

Findings:

• The tumor displayed ameloblastomatous epithelium, a hallmark of odontogenic tumors.
• Abundant eosinophilic material was observed, consistent with DGCT.
• Presence of ghost cells, a defining feature, was confirmed on histopathology.

Implications:

• This case contributes to the limited literature on Dentinogenic Ghost Cell Tumors.
• Understanding DGCT's clinical and histopathological features is crucial for accurate diagnosis.
• Further research may elucidate the specific behavior and optimal management of DGCT.