Arachnoid cysts are benign congenital malformations of the arachnoid. They can be located along the craniospinal axis, with a predilection for the temporal fossa. 1 They may present with specific ...

Some arachnoid cysts never present a problem. Others cause symptoms by putting pressure on the brain, including severe headaches and chronic fatigue.

Altogether, 26% of the nummular headaches (n = 34) were found associated with trauma, vascular malformations, cranial bone disorders, neoplasia, arachnoid cysts, hypertension, aneurysm, or skin ...

Arachnoid cysts are fluid-filled brain cysts that you can be born with or that develop later on. Learn more about the causes, symptoms, and treatment.

You might get headaches more often in the heat, but that doesn't necessarily mean heat is the root cause. "People may suffer from headaches not directly due to heat but because of its effects on ...

While they may cause headaches or seizures, “treatment isn’t always necessary,” unless they cause problems. “Untreated, arachnoid cysts can cause brain damage and movement problems.” ...

Often, these cysts cause no symptoms. However, in this case, the man's oval-shaped cyst was compressing the root of his sacral nerves, which, among other functions, relay movement instructions to ...

Brain cysts can develop from a variety of underlying reasons which areâ€ïcategorized underâ€ïvarious types, such as: Arachnoid cysts: Theyâ€ïoccur between the arachnoid membrane, one of the protective ...

Most pineal cysts are benign and cause little to no symptoms. According to an older article, pineal gland cysts can cause headaches, vertigo, and visual disturbances. Most pineal cysts will not ...

Arachnoid cysts (ACs) are benign, discrete pockets of CSF. Explore more about the causes, symptoms, and treatments of ACs below.