Results 41 to 50 of about 15,490 (221)

Keratocystic odontogenic tumor : a biopsy service?s experience with 104 solitary, multiple and recurrent lesions [PDF]

open access: yes, 2016
Keratocystic odontogenic tumor (KCOT) is a clinically significant cystic lesion of odontogenic origin. This study aimed to retrospectively review and describe the clinicopathologic features of KCOT and to objectively compare the clinical and histological
Bello, Ibrahim-Olajide
core   +1 more source

Frequency of Different Odontogenic Cysts in Patients Visiting Oral Maxillofacial Department of Dental Hospitals in Peshawar

open access: yesJournal of Gandhara Medical and Dental Sciences, 2015
Background and Objective: The aim of this study was to investigate the relative frequency of odontogenic cysts in two local dental college hospitals. Methodology: In this study 90 cysts from both jaws, treated at Khyber College of Dentistry and Sardar ...
Sofia Haider Durrani   +2 more
doaj   +1 more source

Malignant changes developing from odontogenic cysts: a systematic review [PDF]

open access: yes, 2016
The aim of this study was to systematically review scientific literature in orderto describe the characteristics and prognosis of malignant entities developing from odontogenic cysts. A search in Pubmed (MEDLINE) and Cochrane databases was conducted. The
Borrás Ferreres, Jordi   +2 more
core   +1 more source

Calcifying Odontogenic Cyst Associated with an Orthokeratinized Odontogenic Cyst

open access: yesHead and Neck Pathology, 2008
Odontogenic tumors composed of two or more distinct types of lesions are unusual. In this paper, a case of an odontogenic lesion characterized by simultaneous occurrence of areas of calcifying odontogenic cyst (COC) and orthokeratinized odontogenic cyst (OOC) is described.
Vanessa, de Fátima Bernardes   +3 more
openaire   +2 more sources

Surgical management of extrafollicular variant of adenomatoid odontogenic tumor in the maxillary posterior region [PDF]

open access: yes, 2019
Background. Adenomatoid odontogenic tumor (AOT) is a relatively uncommon benign neoplasm of odontogenic epithelial origin, accounting for less than 5% of odontogenic tumors. Case Report. The reported case describes morphological characteristics, clinical
Cristalli, Maria Paola   +5 more
core   +1 more source

Retrospective clinicopathological study of 418 odontogenic cysts [PDF]

open access: yes, 2013
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).
Barbosa de Figueiredo, Rui Pedro   +2 more
core   +3 more sources

Odontogenic Cysts of upper jaw an analysis [PDF]

open access: yes, 2013
This article attempts to analyze all cases of odontogenic cysts involving upper jaw who presented at Stanley Medical college during 2007 – 2012. This article analyzes the incidence of these cystsduring the above said period, age of occurence, sex ...
Ramamoorthy, Geetha   +1 more
core   +1 more source

Cytomorphology and Molecular Profile of Hyalinizing Clear Cell Carcinoma of the Lung: A Case With Mucinous Differentiation

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Hyalinizing clear cell carcinoma (HCCC) of the lung is an exceedingly rare salivary gland‐type neoplasm with limited cytomorphologic description. We report a case highlighting these features. A 3 mm incidental left‐airway lesion enlarged to 7 mm over 5 months, prompting radial endobronchial ultrasound (EBUS)‐guided transbronchial biopsy. Touch
Jeffrey Zijie Lin, Lucy Jager
wiley   +1 more source

Management of inflammatory dentigerous cysts in children : report of two cases [PDF]

open access: yes, 2010
Inflammatory dentigerous cysts are usually associated with a carious or non-vital primary tooth. Consequently they are found in children with a mixed dentition.
Azzopardi, Alexander, Scerri, Erica
core  

Malignant craniopharyngiomas: Institutional experience and literature review

open access: yesBrain Pathology, EarlyView.
We report the second case of malignant craniopharyngioma with BAP1 and TP53 mutations. A literature review identified 44 cases of malignant craniopharyngiomas with a median overall survival of 6 months. Eighteen (41%) occurred in patients without any history of radiation, suggesting that mechanisms other than radiation have contributed to their ...
Thomas J. Auen   +10 more
wiley   +1 more source

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