نتایج جستجو برای: dentigerous cyst

تعداد نتایج: 32373  

Journal: :European Annals of Dental Sciences 2022

Aim: The aim of this study is to create a model that enables the detection dentigerous cysts on panoramic radiographs in order enable dentistry students meet and apply artificial intelligence applications.
 Methods: E.O. I.T. who are 5th year faculty dentistry, detected 36 orthopantomographs whose histopathological examinations were determined as Dentigerous Cyst, affected teeth cystic cav...

2016
Colin McIver Nisanath Ghosh

A Dentigerous Cyst (DC) is the most common developmental odontogenic cyst that mostly happens in patients between 10 to 30 years of age. It is usually completely asymptomatic and is discovered on a routine radiographic examination or to evaluate the reason for an erupted tooth. Radiographically, this cyst usually presents a well-defined unilocular radiolucency attached to CEJ of an unerupted to...

2017
Shayda Mirhaidari Ananth Murthy

This is a brief clinical report describing an 18-month-old female with Robin sequence found to have an incidental mandibular cystic lesion on a head computed tomography scan in the preoperative workup before performing mandibular distraction. She underwent enucleation of the tumor, which was found to be a dentigerous cyst. One year following cyst enucleation, mandibular distraction was performe...

Journal: :International journal of pediatric otorhinolaryngology 2010
Dilip R Gadewar N Srikant

Adenomatoid odontogenic tumour (AOT) is a well-established odontogenic tumour with various clinicopathological variants. AOT quite frequently mimics an odontogenic cyst commonly a dentigerous cyst. Histologically a cystic component of AOT has been described in the literature. In the present paper we review the literature for the AOTs arising in an odontogenic cyst and add to the literature a ca...

2010
K. Shyamala S. Hemavathy

It has been pointed out that Parathyroid Hormone related Protein (PTHrP) secreted by the developing enamel epithelium targets receptors in overlying bone, thereby activating bone resorption and allowing tooth eruption. Accordingly, it is conceivable that ameloblastoma, which to a degree recapitulates certain characteristics of enamel epithelium, would also express PTHrP. This study is done to a...

2012
Francisco de Assis Lúcio Costa Safira Andrade Alex Fernandes Jean Nunes dos Santos

Case description: In case 1, a 17-year-old woman presented hard and painless swelling in the left posterior mandible. Radiographically, a radiolucent area with a radiopaque was observed. A clinical diagnosis of ameloblastoma or odontogenic keratocystic tumor was established. The histopathological examination revealed an orthokeratinized odontogenic cyst. In case 2, a 23-year-old woman presented...

Journal: :Jurnal Radiologi Dentomaksilofasial Indonesia 2022

Objectives: The aim of this case report is to describe radiographically the specific features periapical cysts differentiate them from dentigerous cyst lesions despite their similar clinical appearance.
 Case Report: A 21-year-old female patient came Dental Hospital in Bandung with a referral for cone-beam computed tomography (CBCT) examination diagnosis suspected right mandibular and left...

hamid abbaszadeh, Hemmat Gholinia, Majid Sharbatdaran Nasrollah Saghravanian Negin Mansuri,

Introduction:Calcifying odontogenic cyst (COC) is an odontogenic cyst that sometimes shows aggressive behavior, while dentigerous cyst (DC) always has a benign nonaggressive course. There are evidences that myofibroblasts are involved in invasion and their role in biologic behavior of odontogenic cysts has been less understood. So, the aim of the present study was to compare th...

Journal: :Vojnosanitetski Pregled 2023

Introduction. A dentigerous cyst is a pathological lesion associated with the crown of unerupted or impacted tooth. Decompression proposed as initial treatment for large cysts, especially in younger patients. The aim this study was to present clinical, radiological, histopathological, and therapeutical aspects maxilla. Case report. 12-year-old boy maxilla referred our clinic. maxillary left can...

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