Results 131 to 140 of about 89,743 (308)

The role of insulin-like growth factors signaling in merlin-deficient human schwannomas. [PDF]

open access: yes, 2012
Loss of the tumor suppressor merlin causes development of the tumors of the nervous system, such as schwannomas, meningiomas, and ependymomas occurring spontaneously or as part of a hereditary disease Neurofibromatosis Type 2 (NF2).
Ammoun, S   +7 more
core   +2 more sources

Efficacy of endoscopic ultrasound-guided fine-needle aspiration for schwannoma: six cases of a retrospective study.

open access: yesFukushima Journal of Medical Science, 2017
BACKGROUND Schwannomas are difficult to diagnose using imaging alone. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is an effective and safe tissue sampling technique.
Mika Takasumi   +12 more
semanticscholar   +1 more source

A rare case of schwannoma: schwannoma of the tongue

open access: yesGaziantep Medical Journal, 2012
Schwannomas, also known as the neurolemmomas, are caused by the Schwann cells in the peripheral, cranial or autonomic nerve sheath. These are benign, solid and encapsulated tumors. They grow slowly. Generally they are seen between the ages of 20-50 years old and they are more common in females than males, F / M :1,5-2 / 1.
YILMAZ, Hasan   +2 more
openaire   +3 more sources

Extradural cervical spinal schwannoma in a child: a case report and review of the literature

open access: yesJournal of Medical Case Reports, 2019
Introduction Extradural schwannoma arising from high cervical spinal root is a rare entity in children. We report a case of extradural cervical schwannoma in a 14-year-old boy.
Apar Pokharel   +5 more
doaj   +1 more source

Medical Malpractice of Vestibular Schwannoma: A 40-Year Review of the United States Legal Databases. [PDF]

open access: yes, 2019
OBJECTIVES:To analyze medical malpractice lawsuit trends pertaining to cases of vestibular schwannomas (VS). METHODS:Two major computerized legal databases (LexisNexis and WestLaw) were queried and reviewed for evaluation of all the US state and federal ...
Abouzari, Mehdi   +10 more
core  

Loss of SOX10 function contributes to the phenotype of human Merlin-null schwannoma cells. [PDF]

open access: yes, 2013
Loss of the Merlin tumour suppressor causes abnormal de-differentiation and proliferation of Schwann cells and formation of schwannoma tumours in patients with neurofibromatosis type 2.
Doddrell, RDS   +8 more
core   +2 more sources

Primary Uterine Cervix Schwannoma: A Case Report and Review of the Literature

open access: yesCase Reports in Pathology, 2012
Schwannoma (neurilemmoma) is a benign peripheral nerve sheath tumor that occurs in a wide variety of locations; however, its finding in the uterine cervix is extremely rare.
Maryam Tahmasbi   +4 more
doaj   +1 more source

Stereotactic radiosurgery for vestibular schwannomas. [PDF]

open access: yes, 2018
Stereotactic radiosurgery (SRS) maintains an important role in managing vestibular schwannoma (VS). Long-term clinical data have clearly established the safety and efficacy of the procedure for managing Koos low grade to intermediate grade VS ...
Braunstein, Steve, Ma, Lijun
core  

The extracisternal approach in vestibular schwannoma surgery and facial nerve preservation [PDF]

open access: yes, 2014
The classical surgical technique for the resection of vestibular schwannomas (VS) has emphasized the microsurgical anatomy of cranial nerves. We believe that the focus on preservation of the arachnoid membrane may serve as a safe guide for tumor removal.
Beer-Furlan, Andre   +5 more
core   +3 more sources

Functional Nerve Preservation in Extracranial Head and Neck Schwannoma Surgery.

open access: yesJAMA Otolaryngology - Head and Neck Surgery, 2016
IMPORTANCE A schwannoma is an uncommon, benign neurogenic tumor of Schwann cells. Tumor enucleation is the recommended surgical method to preserve function of the original nerve, although enucleation does not guarantee completely intact nerve function ...
K. Ijichi   +5 more
semanticscholar   +1 more source

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