It can cause severe headaches and in certain cases it significantly reduces the quality of life of its sufferers. You don't hear much about Chiari malformations, and it is difficult to know ...

Newsweek spoke to mother Allyson Moulton, 37, who described her teenage daughter's medical condition as a "ticking bomb." ...

Budd-Chiari syndrome (BCS ... This means they contain material that causes ultrasound waves from the scan to bounce off it, such as a clot. An ultrasound may also reveal other changes, such ...

Chiari malformation causes excessive amounts of the cerebellum part of the brain to push out through the bottom of the skull. This then presses onto the spinal cord and brain stem, causing the ...