Results 41 to 50 of about 70,444 (292)
Retroperitoneal Ancient Schwannoma [PDF]
, 2019 Schwannomas are benign peripheral nerve sheath tumors made up of Schwann cells. Ancient schwannoma is an uncommon subtype of schwannomas exhibiting areas of cystic cavitation, calcification and hyalinization.
Murat Vardar +5 more
core +1 more source
Vocal fold schwannoma in a 13-year-old girl
Journal of the Scientific Society, 2020 Laryngeal neurogenic tumors are extremely rare clinical entity. It is a benign and slowly growing neoplasm. Schwannoma of the larynx often arises from the aryepiglottic fold and false vocal cord.
Santosh Kumar Swain +3 more
doaj +1 more source
A Rare Adrenal Incidentaloma: Adrenal Schwannoma
Case Reports in Gastroenterology, 2013 Adrenal schwannoma is an extremely uncommon cause of incidentaloma. It originates from neural sheath Schwann cells of the adrenal gland. We report the case of a left adrenal schwannoma incidentally discovered in a 32-year-old woman during examination of ...
Mine Adas +5 more
doaj +1 more source
Isolated schwannoma of the urinary bladder: a case report and review of the literature
The Pan African Medical Journal, 2020 The urinary bladder schwannoma is an extremely rare primary urologic tumor. Schwannoma arises from the Schwann´s cells in the nerve sheaths and is almost associated with von Recklinghausen´s disease. We report a case of schwannoma in a 35-year old female
Hamid Nasrollahi +6 more
doaj +1 more source
Cranial and extracranial presentations of schwannoma: Original study
Medical Journal of Dr. D.Y. Patil University, 2015 Introduction: Schwannoma is a benign tumor that originates from the Schwann cells of the peripheral nerves. Schwannomas are usually a solitary, slow growing benign neoplasm, and well-encapsulated. The present study was carried out to know the cranial and
Srikanth Shastry
doaj +1 more source
Case Reports in Gastroenterology, 2009 Schwannomas are neoplasms originating from Schwann cells, which are the cells forming nerve sheaths. These neoplasms generally involve peripheral nerves. They rarely affect the gastrointestinal tract and primary colon involvement is extremely rare.
Ronaldo Nonose +3 more
openaire +3 more sources
Retroperitoneal Schwannoma: A Case Report [PDF]
, 2017 Schwannomas are benign tumors originating from Schwann cells of the neural sheaths. Only 0.3% to 3% of the schwannomas are located the retroperitoneal space. Most schwannomas are asymptomatic and often found incidentally.
Erbay, Gurcan +7 more
core +1 more source
Radiologic Findings of Renal Schwannoma: A Case Report and Literature Review
대한영상의학회지, 2018 Schwannoma is a benign nerve sheath tumor that involves Schwann cells mostly found in the head, neck, posterior mediastinum and extremities.
Sung Tae Hwang +6 more
doaj +1 more source
National Journal of Maxillofacial Surgery, 2017 Schwannoma is a benign tumor of the nerve sheath arising from the perineural schwann cells. The nerves most commonly involved in schwannomas of the head and neck are the vagus and the cervical sympathetic chain. Trigeminal schwannomas are rare tumours. A 17 year old male patient with a chief complaint of swelling on face was diagnosed as suffering from
Agrawal, Aviral +3 more
openaire +3 more sources
Endoscopic Excision of Cribriform Plate Schwannoma: A Case Report [PDF]
, 2013 Although 25-45% of all schwannomas occur in the head and neck, nasal and paranasal sinus presentations are rare in the literature. Here we report the case of a 67-year-old woman with a nasal schwannoma.
Arzu Yasemin Korkut +2 more
core +1 more source