Results 251 to 260 of about 472,842 (308)
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Oral and Maxillofacial Surgery, 2022
Odontogenic cysts are a heterogeneous group of lesions with varied clinical behavior.To analyze the expression of the epidermal growth factor receptor (EGFR), Cyclin D1, and transcription factor SOX2 in the odontogenic epithelium evaluating the cell cycle control and cystic expansion.This was a cross-sectional study including 40 cases, 20 odontogenic ...
Joaquim Felipe Júnior +7 more
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Odontogenic cysts are a heterogeneous group of lesions with varied clinical behavior.To analyze the expression of the epidermal growth factor receptor (EGFR), Cyclin D1, and transcription factor SOX2 in the odontogenic epithelium evaluating the cell cycle control and cystic expansion.This was a cross-sectional study including 40 cases, 20 odontogenic ...
Joaquim Felipe Júnior +7 more
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Head & Neck, 1992
AbstractTwo cases of glandular odontogenic cysts are reported. The unique histological features, eg, the intraepithelial glandular structure, papillary processes, and eosinophilic cuboidal and larger granular superficial cells are sufficient to warrant glandular odontogenic cyst as a distinct entity.
Erich J. Raubenheimer +2 more
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AbstractTwo cases of glandular odontogenic cysts are reported. The unique histological features, eg, the intraepithelial glandular structure, papillary processes, and eosinophilic cuboidal and larger granular superficial cells are sufficient to warrant glandular odontogenic cyst as a distinct entity.
Erich J. Raubenheimer +2 more
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British Journal of Oral Surgery, 1967
Summary The clinical histories of six patients are described in whom seven odontogenic cysts recurred at the site of removal of the original cyst. All these cysts had an identical histological appearance in that the epithelium was keratinising and the cyst wall was thin and virtually free from inflammatory cell infiltrate.
P.A. Bramley, R.M. Browne
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Summary The clinical histories of six patients are described in whom seven odontogenic cysts recurred at the site of removal of the original cyst. All these cysts had an identical histological appearance in that the epithelium was keratinising and the cyst wall was thin and virtually free from inflammatory cell infiltrate.
P.A. Bramley, R.M. Browne
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p63 expression in odontogenic cysts
International Journal of Oral and Maxillofacial Surgery, 2005A total of 123 cases of odontogenic cysts, distributed as follows: 30 follicular (FC), 35 radicular (RC), 53 keratocysts, 1 glandular odontogenic and 4 calcifying odontogenic cysts, were analysed by immunohistochemistry for expression of p63, a component of p53 protein family. In RCs p63 positivity was not only in basal and parabasal layers but also in
LO MUZIO L +11 more
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Calretinin Expression in Odontogenic Cysts
Journal of Endodontics, 2003Calretinin is a calcium-binding protein with a possible role as a calcium buffer, calcium-sensor, or regulator of apoptosis. Calretinin is expressed in neural tissue, is a specific marker of mesothelial cells, and has been demonstrated in the odontogenic epithelium during odontogenesis in rat molar tooth germs.
PIATTELLI, Adriano +3 more
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Oral Surgery, Oral Medicine, Oral Pathology, 1986
Three previously unreported cases of botryoid odontogenic cyst, one of which recurred 9 years after initial surgical removal, are presented. The botryoid odontogenic cyst has a predilection for occurrence in the mandibular canine-premolar region and in persons over the age of 50 years. Periodic radiographic postoperative evaluations are recommended for
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Three previously unreported cases of botryoid odontogenic cyst, one of which recurred 9 years after initial surgical removal, are presented. The botryoid odontogenic cyst has a predilection for occurrence in the mandibular canine-premolar region and in persons over the age of 50 years. Periodic radiographic postoperative evaluations are recommended for
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Fibrinolytic activity in odontogenic cysts
Oral Surgery, Oral Medicine, Oral Pathology, 1971Abstract The fibrinolytic activity of odontogenic cysts as measured by a semiquantitative histochemical method proved higher than in normal oral mucosa. Since tissue plasminogen activator is considered to play an important role in local hemostasis and wound healing, the finding of high fibrinolytic activity in the cysts may help to explain the ...
Nilsson Im, Pandolfi M, Björlin G
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Peripheral calcifying odontogenic cyst
Journal of Clinical Periodontology, 2002AbstractBackground: Calcifying odontogenic cyst (COC) is a rare lesion representing about 1% of jaw cysts. It may occur in a central (intraosseous) or peripheral (extraosseous) location.Method: A case of peripheral COC located on the gingiva, appearing as a painless, circumscribed, pink nodule has been reported.Results: Peripheral, in contrast to ...
Orsini Giovanna +3 more
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Odontogenic and nonodontogenic cysts: An analysis of 526 cases in Turkey
Nigerian Journal of Clinical Practice, 2017Purpose: The aim of this study was to determine the age, gender, and sites of different types of odontogenic cysts (OCs) and non-OCs (nOCs) (seen in eastern Anatolian population in Turkey. Materials and Methods: The following data were collected from the
A. Kılınç +5 more
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Lateral Periodontal Cysts, Botryoid Odontogenic Cysts, and Glandular Odontogenic Cysts
Oral and Maxillofacial Surgery Clinics of North America, 1991SUMMARY The lateral periodontal cyst is a well-recognized developmental odontogenic lesion with a characteristic clinical and histologic presentation. This lesion can be separated from inflammatory odontogenic cysts and the odontogenic keratocyst, which may likewise occur on the lateral root surface of a tooth, by histopathologic assessment ...
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