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Found 23 clinical trials
Non Enhanced Labyrinth Imaging for the Detection of Endolymphatic Hydrops in Meniere's Disease "NELI Study"

This study includes 30 patients with Meniere's disease confirmed with AAO-HNS criteria. The aim of this study is to compare the new optimized 3D FLAIR sequence developed at our site with a standard 3D FLAIR sequence performed 4h after a single intravenous dose of macrocyclic gadolinium-based contrast agents for the …

  • 0 views
  • 27 Jan, 2021
  • 1 location
Hearing Outcomes Using Fractionated Proton Radiation Therapy for Vestibular Schwannoma

In this research study we are looking at another type of radiation called proton radiation which is known to spare surrounding normal tissues from radiation. The proton radiation will be delivered using fractionated stereotactic radiotherapy (FSRT) to improve localization of the small tumor target. Proton radiation delivers minimal radiation beyond …

schwannoma
measurable disease
tumor growth
  • 10 views
  • 25 Jan, 2021
Study of Aspirin in Patients With Vestibular Schwannoma

This is a phase II prospective, randomized, double-blind, longitudinal study evaluating whether the administration of aspirin can delay or slow tumor growth and maintain or improve hearing in VS patients.

schwannoma
administration of aspirin
tumor growth
aspirin
  • 108 views
  • 14 May, 2021
  • 6 locations
Simultaneous Cochlear Implantation During Translabyrinthine Resection of Vestibular Schwannoma

This study will address the feasibility of simultaneous cochlear implantation during resection of a vestibular schwannoma.

schwannoma
cochlear implant
  • 6 views
  • 24 Feb, 2021
  • 1 location
Evolution of Balance and Vestibular Function in Patients Treated With Gammaknife Radiosurgery for Vestibular Schwannoma

Vestibular schwannomas are benign lesions of the ponto-cerebellar angle that are potentially dangerous because of their growth in a cramped space and the compressive phenomena they can cause. Stereotactic Gammaknife radiosurgery is a treatment option that can be offered for evolutive schwannomas smaller than 2.5-3 cm in size. It allows …

  • 0 views
  • 19 Jul, 2021
  • 1 location
Nimodipine in Vestibular Schwanommas

Title Intraoperative application of nimodipine to the facial and cochlear nerves during vestibular schwannoma resection to avoid spasm-related postoperative facial

  • 0 views
  • 24 May, 2021
  • 1 location
Use of DTT to Define Facial Nerve Position in Vestibular Schwannomas

Vestibular schwannomas (VS) arise from the vestibulocochlear (hearing and balance) nerve, located at the base of the brain. Although benign, VS can enlarge over time, resulting in debilitating symptoms; therefore, surgical removal is frequently offered. One significant risk of surgery is inadvertent injury to the facial nerve, which lies adjacent …

schwannoma
  • 6 views
  • 27 Jan, 2021
  • 1 location
Triamcinolone Levels in Cochlear Perilymph Lateral Canal and CSF

Patients undergoing surgery of a vestibular schwannoma will be included in the study. Patients will receive triamcinolone acetonide 24h before surgery. During translabyrinthine surgery cochlear

  • 0 views
  • 26 Jan, 2021
  • 1 location
CI Following VS Removal or Labyrinthectomy

This study is a prospective, clinical study to determine if it is safe and effective to use a cochlear implant over time in individuals undergoing removal of a vestibular schwannoma (VS), benign

schwannoma
tinnitus
ct scan
cochlear implant
deafness
  • 0 views
  • 10 Apr, 2021
  • 1 location
Targeted Imaging of Glutamate Carboxypeptidase II With DCFPyL-PET

To use 18F-DCFPyL imaging agent and PET/CT to detect none prostate cancer solid malignancies and schwannoma tumors.

pet/ct scan
primary cancer
  • 1 views
  • 15 Mar, 2021
  • 1 location