What is Chiari Malformation?
Chiari malformation is a malformation of the brain that causes structural defects in the cerebellum, the part of the brain that controls balance. It can cause headaches, fatigue, muscle weakness in the head and face, difficulty swallowing, dizziness, nausea, and, in severe cases paralysis.
Who has Chiari Malformation at PatientsLikeMe?
- 98 patients have this condition
- 5 New patients joined this month
- 32 say Chiari Malformation is their primary condition
| <20 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70+ |
|---|---|---|---|---|---|---|
| Current Age | ||||||
| Gender | |
| 89% | Females |
|---|---|
| 11% | Males |
| Age at first symptom | # of patients | Proportion |
|---|---|---|
| 0-19 yrs | 27 | |
| 20-29 yrs | 15 | |
| 30-39 yrs | 13 | |
| 40-49 yrs | 7 | |
| 50-59 yrs | 2 | |
| 60-69 yrs | 0 | |
| 70+ yrs | 0 |
| Diagnosis status | # of patients | Proportion |
|---|---|---|
| Diagnosed | 74 | |
| Not Officially Diagnosed | 4 |
These charts show data from Chiari Malformation patients who have completed their condition history