Results 91 to 100 of about 14,981 (247)

Bilateral Vestibular Weakness

Frontiers in Neurology, 2018
Bilateral vestibular weakness (BVW) is a rare cause of imbalance. Patients with BVW complain of oscillopsia. In approximately half of the patients with BVW, the cause remains undetermined; in the remainder, the most common etiology by far is gentamicin ...
Timothy C. Hain, Timothy C. Hain, Marcello Cherchi, Dario Andres Yacovino   +3 more
doaj   +1 more source

Schwannoma of the cervical vagus nerve: A rare benign neurogenic tumor [PDF]

, 2013
A schwannoma, also known as an acoustic neuroma, is a benign nerve sheath tumor composed of schwann cells, which normally produce the insulating myelin sheath covering the peripheral nerves.
AKIN, Istemihan, ARIKOK, Ataturker, GUNSOY, Behcet, SAHAN, Mehmet, SIMSEK, Gokce   +4 more
core   +1 more source

Preliminary Establishment of a Method and System for Detecting Neural Tumor Boundaries Based on Optical Coherence Tomography

MedComm, Volume 6, Issue 12, December 2025.
This diagram illustrates the stepwise workflow involved in the development and application of the intraoperative swept‐source OCT system for brain tumor detection. The process begins with the creation of the OCT system, followed by data collection on light attenuation values from brain tumors and their boundaries.
Jiuhong Li, Jinwei Li, Gonggong Lu, Feilong Yang, Jing Li, Xin Qi, Rui Zhang, Xiang Li, Jiachen Sun, Haibo Rao, Xuhui Hui, Si Zhang   +11 more
wiley   +1 more source

MicroRNAs: effective elements in ear-related diseases and hearing loss [PDF]

, 2017
miRNAs are important factors for post-transcriptional process that controls gene expression at mRNA level. Various biological processes, including growth and differentiation, are regulated by miRNAs.
Ahmadinejad, Fereshteh., Hashemzadeh-Chaleshtori, Morteza., Jami, Mohammad-Saeid., Mahmoudian Sani, Mohammad Reza., Mehri-Ghahfarrokhi, Ameneh., Saidijam, Massoud.   +5 more
core   +2 more sources

[Prospects of Drug Therapy of Vestibular Schwannoma]. [PDF]

, 2022
Ping Zhong
openalex   +1 more source

Decision‐making between DCA and VMAT in Linac‐based SRS for brain lesions: A dosimetric analysis based on tumor size and geometry and introduction of Qasym

Journal of Applied Clinical Medical Physics, Volume 26, Issue 11, November 2025.
Abstract Introduction Linac‐based SRS provides a highly precise noninvasive treatment option for intracranial lesions. DCA and VMAT are commonly used Linac‐based techniques. There are no standardized guidelines for technique selection, particularly considering the geometric properties of the lesions.
Lara Caglayan, Davide Scafa, Patrick Eich, Christina Leitzen, Fabian Kugel, Stephan Garbe, Gustavo Renato Sarria, Christos Moustakis, Dimos Baltas, Julian Philipp Layer, Cas Stefaan Dejonckheere, Andrea Renate Glasmacher, Shari Wiegreffe, Anca L Grosu, Eleni Gkika, Youness Nour   +15 more
wiley   +1 more source

Cystic Intracranial Schwannomas: A Review with a Case Report on Cystic Olfactory Groove Schwannoma

Indian Journal of Neurosurgery, 2016
Intracranial schwannomas are slow-growing benign nerve sheath tumors arising from the vestibular portion of the VIIIth cranial nerve and less commonly from Vth, VIIth, and lower cranial nerves.
Yadhu K. Lokanath, Praful Suresh Maste, Shambhulingappa S. Mahantshetti, Nandeesh Bevinahalli   +3 more
doaj   +1 more source

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

, 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, Birkenbeuel, Jack, Cheung, Dillon, Djalilian, Hamid R, Khosravi, Pooya, Lehrich, Brandon M, Moshtaghi, Omid, Sahyouni, Ronald, Sahyouni, Sammy, Vu, Kimberly, Ziai, Kasra   +10 more
core  

Comparative evaluation of normal tissue objective functions in robotic radiosurgery planning for solitary brain tumors

Journal of Applied Clinical Medical Physics, Volume 26, Issue 11, November 2025.
Abstract Background The normal tissue objective (NTO) is an inverse planning approach in radiosurgery, also available for the CyberKnife system. By employing a model function, it aims to achieve precise control over the global dose fall‐off in healthy tissue.
Nadine Sonntag, Markus Eichner, Michael Judge, Martin Kocher, Daniel Ruess, Maximilian I Ruge, Stefan Hunsche   +6 more
wiley   +1 more source

Tongue schwannomas associated with neurofibromatosis type 2

Oral and Maxillofacial Surgery Cases, 2018
Schwannomas are typically solitary benign neural tumors; however, multiple lesions associated with the rare genetic disorder neurofibromatosis type 2 (NF2) have been reported in some cases.
Harusachi Kanazawa, Hirotaka Sawai, Akihiro Kita, Nao Koide, Masanobu Yamatoji, Atsusi Kasamatsu, Katsuhiro Uzawa   +6 more
doaj   +1 more source