Results 51 to 60 of about 3,311 (203)

A Deceiving Massive Opacification of the Maxillary Sinus: Odontogenic Cyst Mimicking Odontogenic Sinusitis

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Considered the second most common type of odontogenic cysts, dentigerous cysts (DCs) are developmental lesions most often detected incidentally on radiographic imaging. The pathogenesis of DCs is not fully understood, but they are widely regarded as developmental cysts originating from the dental follicle.
Anastasia Urbanelli, Giuseppe Riva, Giancarlo Pecorari, Giovanni Felisati, Alberto Maria Saibene   +4 more
wiley   +1 more source

Spontaneous closure of partial maxillectomy defects using an acrylic removable partial dental prosthesis: A case series

Journal of Prosthodontics, Volume 35, Issue 5, Page 618-624, June 2026.
Abstract This case series describes the prosthodontic treatment of five patients who were treated with surgical resection, with or without flap reconstruction, and had remaining oronasal fistulas following their maxillary neoplasms. All five patients obtained spontaneous closure of their partial maxillectomy defects following the use of a maxillary ...
Caroline T. Nguyen, Eitan Prisman
wiley   +1 more source

A Rare Presentation of Unicystic Ameloblastoma in an Elderly Edentulous Patient

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Unicystic ameloblastoma is a rare, less aggressive variant of ameloblastoma characterized by gross and microscopic cystic appearance. They occur more commonly in young individuals with male predilection. The mandibular molar and ascending ramus region are the common sites of occurrence.
Radha Baral, Samarika Dahal, Dhan Kumari Manandhar, Alina Karna, Ratina Tamrakar, Anumesh Dahal, Krishna KC, Hannah Wesley   +7 more
wiley   +1 more source

Diagnostic Challenges in Differentiating Unicystic Ameloblastoma From Odontogenic Cysts: Report of Two Cases

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Ameloblastomas are benign odontogenic tumors characterized by local aggressiveness and a high potential for recurrence. Unicystic ameloblastoma (UA) is an uncommon variant that often mimics odontogenic cysts, making preoperative diagnosis challenging.
Chaima Khalifa, Maroua Garma, Afef Slim, Adel Bouguezzi, Sameh Sioud, Hajer Hentati, Hannah Wesley   +6 more
wiley   +1 more source

Maxillary Odontogenic Keratocyst Masquerading a Periapical Cyst

, 2018
Odontogenic keratocysts previously termed, as keratocystic odontogenic tumor is a developmental odontogenic cyst. It is one of the most commonly occurring odontogenic cyst and is characterized by its aggressive behaviour, high recurrence rate and ...
Ivin Elsa John, Jayaprasad Anekar, Krishna Santhosh Kumar, Deepika Nappalli   +3 more
core   +1 more source

Orthokeratinized odontogenic cyst arising from dentigerous cyst: A case report

Journal of Craniomaxillofacial Research, 2019
One specific type of keratinized odontogenic cysts is orthokeratinized odontogenic cyst which is different from odontogenic keratocyst in clinical and pathological features completely.
Mohammad Bayat, Samira Derakhshan, Fatemeh Hamid Zadeh   +2 more
doaj  

Recurrent Ameloblastoma of the Mandibular Ramus Resected Using a Modified High Perimandibular Approach: A Case Report

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Ameloblastoma typically lacks a well‐defined capsule and exhibits locally invasive growth, making them prone to recurrence. On the other hand, a subtype known as the unicystic type is generally well circumscribed and less invasive compared with conventional solid/multicystic variants, but recurrence may occur in rare cases.
Atsushi Uesugi, Kumiko Kamada, Keiko Kudoh, Naito Kurio, Tommaso Lombardi   +4 more
wiley   +1 more source

Unusual odontogenic keratocyst with impacted maxillary central incisor: A diagnosis challenge

Dental Journal
Background: Odontogenic keratocyst (OKC) is considered an odontogenic cyst, with the unique clinical characteristics of this entity being local destruction, aggressive behavior, a high recurrence rate, specific histopathologic features, and the tendency ...
Shinta Purnamasari, Luc A. M. Marks, Paramita Devi Oktaviani, Leviena Merlynike Leo, Indra Mulyawan, Retno Pudji Rahayu, Tania Saskianti   +6 more
doaj   +1 more source

Odontogenic Keratocyst Mandible An Interesting Case report and Literature review

, 2014
The term odontogenic keratocyst was first described by Philipsen in 1956. This cyst actually arisesfrom the cell rests of dental lamina. It can occur anywhere in the jaw but is commonly seen in theposterior part of the mandible.
Balasubramanian Thiagarajan (516178), Geetha Ramamoorthy (632196)   +1 more
core   +1 more source

Management of a Rare Mandibular Bilateral Glandular Odontogenic Cysts With Enucleation: A Case Report and Mini Review of Literature

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Glandular odontogenic cysts (GOCs) are rare odontogenic cysts which exhibit distinctive histopathological characteristics and a notable tendency to recur. The radiographic features of GOCs are not specific to the condition. A definitive diagnosis of GOC can only be confirmed through histopathological examination, which identified a nonkeratinized ...
Layla Hafed, Islam Ahmed Ghazy, Pasant Tarek Thakeb, Sally Ibrahim, Vlaho Brailo   +4 more
wiley   +1 more source