Results 201 to 210 of about 20,112 (247)
Some of the next articles are maybe not open access.
Odontoblasts in odontogenic tumors
Medical Hypotheses, 2013Odontoblasts are secretory cells displaying epithelial and mesenchymal features, which exist in a monolayer at the interface between the dentin and pulp of a tooth. During embryogenesis, these cells form a dentin shell and throughout life continue to produce dentin while, also acting as sensor cells helping to mediate tooth sensitivity. In this process,
Nadine C, Milos +2 more
openaire +2 more sources
Pediatric and Developmental Pathology, 2023
Odontogenic tumors are rare tumors of the jaws that arise from remnants of the tooth forming apparatus. Some odontogenic tumors demonstrate strong predilection for pediatric patients including the unicystic ameloblastoma, adenomatoid odontogenic tumor, ameloblastic fibroma, ameloblastic fibro-odontoma, odontoma, and primordial odontogenic tumor.
Yingci Liu +3 more
openaire +2 more sources
Odontogenic tumors are rare tumors of the jaws that arise from remnants of the tooth forming apparatus. Some odontogenic tumors demonstrate strong predilection for pediatric patients including the unicystic ameloblastoma, adenomatoid odontogenic tumor, ameloblastic fibroma, ameloblastic fibro-odontoma, odontoma, and primordial odontogenic tumor.
Yingci Liu +3 more
openaire +2 more sources
Oral and Maxillofacial Surgery Clinics of North America, 2004
Squamous odontogenic tumor is a rare, benign Radiographically, many of the reported cases have epithelial odontogenic tumor first described by Pullon et al in 1975 [1]. Before this study was published, the tumor was reported under a variety of names, such as ‘‘benign epithelial odontogenic tumor,’’ ‘‘acanthomatous ameloblastoma,’’ ‘‘acanthomatous ...
Yi-Ling, Lin, Dean K, White
openaire +2 more sources
Squamous odontogenic tumor is a rare, benign Radiographically, many of the reported cases have epithelial odontogenic tumor first described by Pullon et al in 1975 [1]. Before this study was published, the tumor was reported under a variety of names, such as ‘‘benign epithelial odontogenic tumor,’’ ‘‘acanthomatous ameloblastoma,’’ ‘‘acanthomatous ...
Yi-Ling, Lin, Dean K, White
openaire +2 more sources
Oral and Maxillofacial Surgery Clinics of North America, 2016
Pediatric odontogenic tumors are rare, and are often associated with impacted teeth. Although they can develop anywhere in the jaws, odontogenic tumors mainly occur in the posterior mandible. This article discusses the diagnosis and treatment of the most common pediatric odontogenic tumors, such as ameloblastoma, keratocystic odontogenic tumor ...
Joshua M, Abrahams, Shawn A, McClure
openaire +2 more sources
Pediatric odontogenic tumors are rare, and are often associated with impacted teeth. Although they can develop anywhere in the jaws, odontogenic tumors mainly occur in the posterior mandible. This article discusses the diagnosis and treatment of the most common pediatric odontogenic tumors, such as ameloblastoma, keratocystic odontogenic tumor ...
Joshua M, Abrahams, Shawn A, McClure
openaire +2 more sources
Histogenesis of odontogenic tumors
Oral Surgery, Oral Medicine, Oral Pathology, 1971Abstract A theoretical presentation concerning the histogenesis of mixed odontogenic tumors in relation to tooth germ embryogenesis is discussed. It is proposed that the individual tumors that make up this group are solely and totally dependent upon the presence of differentiation factors which are or are not elaborated by a particular tumor.
L R, Eversole +2 more
openaire +2 more sources
Miscellaneous odontogenic tumors
Oral and Maxillofacial Surgery Clinics of North America, 2004In 1983, Damm and associates [1] described an epithelial odontogenic tumor that contained areas that were diagnostic for adenomatoid odontogenic tumor (AOT) and calcifying epithelial odontogenic tumor. The tumor was termed ‘‘combined epithelial odontogenic tumor’’; since the initial description, a small number of case reports have appeared in the ...
Dean K, White, Yi-Ling, Lin
openaire +2 more sources
Surgical Pathology Clinics, 2011
This article presents various odontogenic cysts and tumors, including periapical cysts, dentigerous cysts, odontogenic keratocysts, orthokeratinized odontogenic cysts, lateral periodontal cysts, glandular odontogenic cysts, ameloblastomas, clear cell odontogenic carcinomas, adenomatoid odontogenic tumors, calcifying epithelial odontogenic tumors ...
Angela C, Chi, Brad W, Neville
openaire +2 more sources
This article presents various odontogenic cysts and tumors, including periapical cysts, dentigerous cysts, odontogenic keratocysts, orthokeratinized odontogenic cysts, lateral periodontal cysts, glandular odontogenic cysts, ameloblastomas, clear cell odontogenic carcinomas, adenomatoid odontogenic tumors, calcifying epithelial odontogenic tumors ...
Angela C, Chi, Brad W, Neville
openaire +2 more sources
Oral and Maxillofacial Surgery Clinics of North America, 2004
Peripheral odontogenic tumors, also referred to as Peripheral ameloblastoma extraosseous or soft tissue odontogenic tumors, manifest the histopathologic characteristics of their central or intraosseous counterparts but arise in the soft tissues of the maxilla or mandible, usually in gingival tooth-bearing areas.
openaire +2 more sources
Peripheral odontogenic tumors, also referred to as Peripheral ameloblastoma extraosseous or soft tissue odontogenic tumors, manifest the histopathologic characteristics of their central or intraosseous counterparts but arise in the soft tissues of the maxilla or mandible, usually in gingival tooth-bearing areas.
openaire +2 more sources
Annals of Plastic Surgery, 2019
Abstract Odontogenic cysts and tumors are mandibular and maxillary lesions that occur across all patient demographics across age, sex, race, and social economic status, as altered remnants of dental development. They may be incidental findings from routine imaging in any office or found through workup for craniofacial surgery or injury.
Dana, Rioux-Forker +3 more
openaire +2 more sources
Abstract Odontogenic cysts and tumors are mandibular and maxillary lesions that occur across all patient demographics across age, sex, race, and social economic status, as altered remnants of dental development. They may be incidental findings from routine imaging in any office or found through workup for craniofacial surgery or injury.
Dana, Rioux-Forker +3 more
openaire +2 more sources
Keratinization in odontogenic tumors
Oral Surgery, Oral Medicine, Oral Pathology, 1975The potential of odontogenic epithelium to keratinize in the form of ghost cells is demonstrated in the histologic variants of a number of odontongic tumors. Although the cells lack keratohyaline granules, they do contain abundant tonofilaments and probably represent an altered form of keratin.
J A, Regezi, R M, Courtney, D A, Kerr
openaire +2 more sources