Myasthenia Gravis MG
Conditions
Interventions
myasthenia gravis group:N/A
Healthy control group:N/A
Sponsors
TheFirst Affiliated Hospital, Sun Yat-Sen University
Eligibility
Sex/Gender
All
Age
18 Years to 78 Years
Inclusion criteria
Inclusion criteria: 1. Case group inclusion criteria: patients diagnosed with myasthenia gravis diagnosed as patients diagnosed with myasthenia gravis. 2. Inclusion criteria for the control group: healthy adult volunteers.
Exclusion criteria
Exclusion criteria: Exclusion criteria for case group: 1. Patients have other diseases involving extraocular muscles, such as hyperthyroidism and multiple sclerosis; 2. Combined with mental illness, systemic mental illness or other factors that may affect brain structure and function; 3. Taking sedatives or central nervous system depressants; 4. Body temperature 37.58 degrees Celsius or above; 5. Illiteracy or non-cooperation. Exclusion criteria of control group: Because of their own health or past disease history, the control group could not undergo magnetic resonance examination or could not tolerate the examination during the magnetic resonance examination.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| volume of extraocular muscle (EOM);Eye muscle structure;Brain structure; | — |
Countries
China
Contacts
Public ContactZhiyun Yang
The First Affiliated Hospital, Sun Yat-Sen University
Outcome results
None listed