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Glandular odontogenic cyst.
W F van Heerden1, E J Raubenheimer, M L Turner
1Department of Oral Pathology and Oral Biology, Medical University of Southern Africa, Medunsa.
Head & Neck
|July 1, 1992
Summary
Glandular odontogenic cysts exhibit unique histological features, including intraepithelial glandular structures and specific cell types, distinguishing them as a separate entity. These cysts may display aggressive behavior with eroded cortical plates.
Area of Science:
- Oral pathology
- Odontogenic cysts
- Histopathology
Background:
- Glandular odontogenic cyst (GOC) is a rare jaw cyst.
- Its distinct histological features are crucial for diagnosis.
Observation:
- Two cases of glandular odontogenic cysts were analyzed.
- Unique histological features were identified, including intraepithelial glandular structures and papillary projections.
- Specific superficial cells, eosinophilic cuboidal and larger granular cells, were noted.
Findings:
- Histological features are sufficient to establish GOC as a distinct entity.
- Electron microscopy suggests superficial eosinophilic cuboidal cells undergo apoptosis.
- Eroded cortical plates indicate a potentially aggressive behavior of GOC.
Implications:
- Recognition of unique histological features aids in accurate diagnosis of glandular odontogenic cysts.
- Understanding the cellular processes like apoptosis provides insight into cyst development.
- Awareness of aggressive behavior is vital for treatment planning and prognosis.