Results 31 to 40 of about 59,579 (286)

Prognostic significance of preoperative neutrophil-to-lymphocyte ratio in surgically resected schwannomas

open access: yesFrontiers in Oncology, 2023
ObjectiveThe goal of schwannoma resection is to control the tumor while preserving neurological function. Schwannomas have a variable postoperative growth pattern, therefore preoperative prediction of a schwannoma’s growth pattern is favorable.
Kento Takahara   +5 more
doaj   +1 more source

Simultaneous Contralateral Vestibular Schwannoma and Middle Ear Paraganglioma Tumor [PDF]

open access: yes, 2017
To the best of our knowledge, only 2 cases of a simultaneous contralateral vestibular schwannoma (VS) and middle ear paraganglioma (MEP) have previously been reported in literature.
Barbara, M   +6 more
core   +1 more source

Patient Decision Making in Vestibular Schwannoma: A Survey of the Acoustic Neuroma Association. [PDF]

open access: yes, 2018
Objective To assess the decision-making process of patients with vestibular schwannoma (VS). Study Design Patients with VS completed a voluntary survey over a 3-month period.
Djalilian, Hamid R   +4 more
core   +1 more source

A Rare Adrenal Incidentaloma: Adrenal Schwannoma

open access: yesCase 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

Schwannoma of the Colon [PDF]

open access: yesCase 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.
Carlos Augusto Real Martinez   +3 more
openaire   +3 more sources

Benign retroperitoneal schwannoma presenting as colitis: A case report [PDF]

open access: yes, 2007
We report a case of a patient presenting with clinical , radiological and endoscopic features of colitis due to a compressive left para-aortic mass.
Claes, Kathleen   +7 more
core   +2 more sources

Cranial and extracranial presentations of schwannoma: Original study

open access: yesMedical 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

Boundary Distance Loss for Intra-/Extra-meatal Segmentation of Vestibular Schwannoma [PDF]

open access: yes, 2022
Vestibular Schwannoma (VS) typically grows from the inner ear to the brain. It can be separated into two regions, intrameatal and extrameatal respectively corresponding to being inside or outside the inner ear canal. The growth of the extrameatal regions is a key factor that determines the disease management followed by the clinicians.
arxiv   +1 more source

Image findings of cranial nerve pathology on [18F]-2- deoxy-D-glucose (FDG) positron emission tomography with computerized tomography (PET/CT): a pictorial essay. [PDF]

open access: yes, 2015
This article aims to increase awareness about the utility of (18)F -FDG-PET/CT in the evaluation of cranial nerve (CN) pathology. We discuss the clinical implication of detecting perineural tumor spread, emphasize the primary and secondary (18)F -FDG-PET/
Muzaffar, Razi   +3 more
core   +1 more source

Isolated schwannoma of the urinary bladder: a case report and review of the literature

open access: yesThe 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

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