نتایج جستجو برای: intraoral schwannoma

تعداد نتایج: 9071  

2017
Jahanshah Salehinejad Zahra Sahebnasagh Shadi Saghafi Zoha Sahebnasagh Nafise Amiri

Intraoral ancient schwannoma is a rare type of oral schwannoma, which is encapsulated and well demarcated from the surrounding tissues. Ancient schwannomas are associated with conventional features of neurilemmoma; however, they are distinguished from other types of schwannoma due to factors such as the long history, cellular architecture showing hypocellularity, and hyalinized matrices. This s...

Journal: :journal of dental materials and techniques 0
jahanshah salehinejad professor, department of oral and maxillofacial pathology, dental research center, school of dentistry, mashhad university of medical science, mashhad, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) zahra sahebnasagh assistant professor, department of oral and maxillofacial radiology, school of dentistry, zahedan university of medical sciences, zahedan, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی زاهدان (zahedan university of medical sciences) reza zare-mahmoodabadi associated professor, department of oral and maxillofacial pathology, mashhad university of medical science, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) zoha sahebnasagh postgraduate student, department of oral and maxillofacial radiology, mashhad university of medical science, mashhad, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences) saeide ebrahimi postgraduate student, department of oral and maxillofacial pathology, mashhad university of medical science, mashhad, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences)

schwannomas are benign neoplasms with unknown etiology, which apparently arise from neural sheath schwann cells. intraoral schwannomas are solitary, slow-growing lesions occurring at different ages; these lesions are normally asymptomatic and in some cases, they are accompanied by pain and paresthesia if spotted in the intraosseous regions of the mandibles. definitive diagnosis of schwannoma is...

2016
Ramandeep S Narang

Benign nerve cell tumors include schwannoma, which rarely has an intraoral presentation. Schwannoma is a relatively uncommon, slow-growing benign tumor that is derived apparently from the schwann cells. It's an asymptomatic tumor which may sometimes present with pain. The tongue is the most common site, followed by palate, floor of mouth, buccal mucosa, lips, and jaws. Usually it is a solitary ...

2014
Santhosh Kumar kuppusamy Subramaniyam Ramkumar Malathi Narasimhan Emmanuel Azariah Dhiravia Sargunam

Neurinoma or schwannoma is an uncommon benign tumor that arises primarily from the nerve sheath of Schwann cells. About 25% has been reported in head and neck region extracranially, but only 1% in the intraoral origin. Intraorally, the tongue is the most common site followed by the palate, floor of the mouth, lips and buccal mucosa. In review of literature, intraoral schwannoma of the lingual n...

Jahanshah Salehinejad, Reza Zare-Mahmoodabadi, Saeide Ebrahimi Zahra Sahebnasagh, Zoha Sahebnasagh

 Schwannomas are benign neoplasms with unknown etiology, which apparently arise from neural sheath Schwann cells. Intraoral schwannomas are solitary, slow-growing lesions occurring at different ages; these lesions are normally asymptomatic and in some cases, they are accompanied by pain and paresthesia if spotted in the intraosseous regions of the mandibles. Definitive diagnosis of schwannoma i...

Journal: :Journal of clinical and diagnostic research : JCDR 2014
Swati Parhar Harkanwal Preet Singh Amit Nayyar Adesh S Manchanda

Neurilemmoma (Schwannoma) is a benign tumour of neuroectodermal origin. It usually occurs as a asymptomatic, solitary, smooth-surfaced and slow growing lesion, emerging at any age, with as such, no gender prelidiction. Occurring as a common tumour in the head and neck region, its intraoral presentation is very rare. Here, we are reporting a rare case of intraoral schwannoma of the posterior pal...

Journal: :Il Giornale di chirurgia 2006
A Di Giovanni P Parente R Colli

Schwannoma, also called neurilemmoma, is a benign neoplasm of peripheral nerve sheath. An infrequent location of a multiple intraoral plexiform schwannoma arising on the branches of the facial nerve in the vestibular mucosa of a young male patient is here discussed. Surgical treatment has been discussed on the base of histological findings and diagnosis.

Journal: :Journal of Maxillofacial and Oral Surgery 2011

2017
Prerna Piyush Sujata Mohanty Sujoy Ghosh Sunita Gupta

Schwannoma is a benign tumor that originates from Schwann cells of the peripheral nerve. Occurring as a common tumor in the head and neck region, its intraoral presentation is rare which accounts for only 1%. They are solitary, slow-growing, smooth-surfaced, usually asymptomatic, and encapsulated tumor. This paper comprises two case reports, both of which presented with an intraoral soft tissue...

Journal: :journal of dental research, dental clinics, dental prospects 0
monir moradzadeh khiavi ali taghavi zenouz ali hossein mesgarzadeh omid sabetmehr seyyed mostafa mahmoudi maryam kouhsoltani

schwannoma is a benign encapsulated slow-growing tumor that originates from schwann cells of the peripheral nerve sheath. it usually occurs in the head and neck; however, it is rare in the oral cavity. the tongue is the most common site of intraoral schwannomas, followed by the floor of the mouth, palate, gingiva, vestibular mucosa, lips and mental nerve area. we report a rare case of schwannom...

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