Results 81 to 90 of about 456,789 (259)

Accidentally Extruded Calcium Hydroxide Into a Cystic Lesion Associated With an Adjacent Tooth—A Case Report

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT A rare case of pulp necrosis and apical resorption of a second premolar, caused by a cystic lesion from a first molar, led to calcium hydroxide extrusion. CBCT imaging, combined with clinical and historical findings, enabled accurate assessment of the lesion, resorption extent, and extruded material to guide treatment.
Emmanuel Mazinis   +2 more
wiley   +1 more source

Dentigerous Cyst in the Anterior Region of the Mandible in a Patient with Multiple Impacted Teeth: A Case Report

open access: yesJournal of Craniomaxillofacial Research
Odontogenic cysts are subclassified as developmental or inflammatory in origin. The dentigerous cyst is the most common type of developmental odontogenic cyst, making up about 20% of all epithelium-lined cysts of the jaws.
Forough Abbasian   +2 more
doaj   +1 more source

Dentigerous Cyst Associated with Unusual Supernumerary Teeth: A Case Report

open access: yesAsian Journal of Medical Sciences, 2011
Dentigerous cyst is a developmental odontogenic cyst associated with unerupted teeth, odontomes or supernumerary teeth. About 95% of dentigerous cysts involve the permanent dentition and only 5% are associated with supernumerary teeth.
Amita Sharma
doaj   +1 more source

Central Hemangioma of Mandible: Rare Case

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT Central hemangioma, though it is a rare entity, should always be considered in the differential diagnosis of intraosseous radiolucent lesions, especially in younger patients, as missed diagnosis can lead to profuse intraoperative bleeding and pose life‐threatening complications. Comprehensive radiographic assessment and confirmatory biopsy are
Rakshya Shrestha   +4 more
wiley   +1 more source

Maxillary dentigerous cyst and supernumerary tooth. Is it a frequent association? [PDF]

open access: yes, 2015
Dentigerous cysts, also known as follicular cysts, are a relatively common pathology in our field. They are associated with unerupted or semi-erupted teeth and are usually not related to supernumerary teeth. OBJECTIVE: To describe a dentigerous cyst case
Font i Muñoz, Aura   +5 more
core  

Cholesterol granuloma in the wall of a mandibular dentigerous cyst: a rare case report [PDF]

open access: yes, 2010
Cholesterol granuloma is an inflammatory reaction to cholesterol crystals deposition. It may develop in a variety of sites including the middle ear, mastoid process or even paranasal sinuses.
Ahn, K.M.   +5 more
core   +1 more source

Infected dentigerous cyst in the maxilla: Report of two cases

open access: yesIndian Journal of Dental Sciences, 2020
Dentigerous cyst (tooth-bearing), is the second-most common odontogenic cyst in the Indian population. They remain asymptomatic, causing pain and swelling only when infected. Many a times they are diagnosed only on routine radiography.
Nanda Pai   +3 more
doaj   +1 more source

Unveiling Hybrid Ameloblastoma: Uncommon Variant With Unique Diagnostic Challenges

open access: yesClinical Case Reports, Volume 13, Issue 8, August 2025.
ABSTRACT Ameloblastoma is a benign tumor originating from odontogenic tissue and has various histological subtypes. It accounts for approximately 18% of all odontogenic tumors. Hybrid ameloblastoma represents a combination of histopathological features from both desmoplastic ameloblastoma and conventional ameloblastoma, likely arising from the varying ...
Dilasha Dhungel   +3 more
wiley   +1 more source

Prevalence and distribution of odontogenic cysts in a Mexican sample. A 753 cases study [PDF]

open access: yes, 2017
Odontogenic cysts (OC) are the most frequent lesions of the jaws and their constant epidemiological update is necessary and indispensable. Therefore the principal objective of this report was To determine prevalence and clinical-demographical ...
Gaitán Cepeda, Luis Alberto   +4 more
core   +1 more source

Cone beam computed tomography findings of ectopic tooth in the maxillary sinus associated with dentigerous cyst: A report of two cases and review of the literature

open access: yesJournal of Oral and Maxillofacial Radiology, 2015
Dentigerous cysts are the most common type of benign odontogenic lesions that associated with the crown of an unerupted or impacted tooth. They constitute the second most common cystic lesion of the jaws, after radicular cysts.
Elif Sogur   +3 more
doaj   +1 more source

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