Dentigerous cysts are the most common odontogenic cysts of the jaws. The dentigerous cyst arise from around the crown of impacted, embedded, or unerupted teeth. Most often they involve mandibular third molars followed by maxillary canines, maxillary third molars.The main reason of dentigerous cyst is unknown but it rarely occurs around a supernumerary tooth. Only 5% of dentigerous cysts involve...

OBJECTIVES Odontogenic keratocysts (OKCs) are developmental cysts that have been reclassified according World Health Organization (WHO), to keratocystic odontogenic tumours (KCOTs), a term that better reflects their neoplastic nature. The aim of present study is to evaluate the induction of stress of the endoplasmic reticulum and execution of the resulting unfolded protein response in keratinoc...

The purpose of this study was to determine the prevalence of odontogenic cysts and to identify their clinico-pathological features among patients by studying biopsy specimens obtained from the archives of the Department of Oral and Maxillofacial Pathology, College of Dental Sciences, Davangere, Karnataka, India, during the past 10 years. Data for the study were retrieved from the case records o...

BACKGROUND AND OBJECTIVE: Calcifying odontogenic cyst is an uncommon developmental cyst. It accounts for only 1% of jaw cysts and uncommonly occurs with odontoma. Herein, we report a case of calcifying odontogenic cyst, associated with complex odontoma. CASE REPORT: The patient was a 12-year-old girl with complaints of painless swelling in the mandibular first premolar. In radiographic examinat...

introduction the glandular odontogenic cyst (goc) is a rare, locally aggressive and potentially recurrent cyst of jaws which lead in diagnostic and therapeutic challenges. since 1992, 111 cases of goc have been reported, with 0.2% incidence among odontogenic cysts. conclusions glandular odontogenic cyst is an uncommon and relatively aggressive cyst with a high recurrence rate. clinical and radi...

Background: The calcifying odontogenic cyst (COC) is a rare example of a developmental odontogenic cyst. COC may clinically be diagnosed as calcifying epithelial odontogenic tumour, adenomatoid odontogenic tumour, ameloblastic fibroodontoma, complex or compound odontoma, dentigerous cyst or as other types of odontogenic cysts. Purpose: The aim is to present an unusual clinical case of COC assoc...

OBJECTIVES To determine the relative incidence of odontogenic cysts and to identify the main clinicopathological features among patients treated in the Oral Surgery Department of the Dental Clinic of the University of Barcelona (Spain). STUDY DESIGN A retrospective observational study was made of 418 odontogenic cysts diagnosed in 380 patients included in the database of 1235 histopathologica...

PURPOSE The aim of this study was to verify the density of mast cells (MCs) and microvessels in odontogenic cysts. Furthermore, the correlation between MCs and microvessels was evaluated to assess the contribution of MCs to angiogenesis and growth of odontogenic cysts. This approach may be a basis for the development of future pharmaceuticals addressed to MCs performance to manage odontogenic c...

Impacted mandibular third molars are commonly associated with pericoronal radiolucencies. Dentigerous cysts is the most common developmental cyst of jaw. Ameloblastoma, and Odontogenic keratocyst have similar clinical radiographic features but they differ in histopathological treatment modalities. This article presents case a 35year old male patient complaint mild pain swelling, posteriorly rig...