Neurofibromatosis type 2,NF2
Conditions
Interventions
Trail group:NA
Sponsors
Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) 18-75 years old (including 18 and 75 years old); (2) Patients with severe or above deafness due to neurofibromatosis type 2 and cochlear/auditory brain stem implantation; (3) Agree to participate in the trial and sign the informed consent;
Exclusion criteria
Exclusion criteria: (1) Intellectual disability; (2) mental illness; (3) Poor general condition, unable to accept MR Evaluators; (4) Allergic to magnetic resonance contrast agents; (5) Patients with metal devices including cardiac pacemakers, functional stimulators, heart stents, metal foreign bodies in the eyes, and metal clips after aneurysm surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The degree of clarity shown to the surrounding and contralateral anatomy of the implant;Signal to noise ratio;comfort level and pain degree when scanning ; | — |
Secondary
| Measure | Time frame |
|---|---|
| Metal artifact; | — |
Countries
CHINA
Contacts
Public ContactChai Yongchuan
Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine
Outcome results
None listed