Chiari malformation, an anomaly of the posterior cranial fossa, also known as Arnold–Chiari malformation, was described in autopsies by Hans Chiari, an Austrian pathologist, in 1891. He defined four ...

image: The lowest part of a child's brain is visible below the bottom of the skull in this MRI scan and shows evidence of a Chiari 1 malformation. Researchers at Washington University School of ...

DEAR DR. ROACH: My older daughter has had headaches most of her life. When she was young, she thought it was normal. Severe migraines started around 1995. Many doctors later, they came up with ...

Despite the stricter rules when it comes to playing, Whitney said most children with Chiari Malformation go on to live normal lives after surgery and that their quality of life is better because they ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. AURORA, Colo. (KDVR) — Allison Reed is ...

Dozens of “Wesley’s Warriors” gathered in South Park on Saturday to raise awareness for Chiari Malformation. Conquer Chiari Walk Across America is a national walk that raises awareness for a condition ...

Chiari malformations are a heterogeneous group of disorders comprising abnormalities associated with the hindbrain. The most common types are Chiari 1 malformation (CM-I) and Chiari 2 malformation (CM ...

Chiari malformation is a condition characterized by cerebellar tonsillar herniation of ≥5 mm below the level of the foramen magnum. Ms B, a 33-year-old white woman, presents with a complaint of severe ...

Researchers have shown that Chiari 1 malformation can be caused by variations in two genes linked to brain development, and that children with large heads are at increased risk of developing the ...