Background: We have gradually adopted a liberal attitude towards surgical decompression of arachnoid cysts. This study describes the results from our institution. Methods: Long term clinical and ...

Arachnoid Cyst of the Posterior Cranial Fossa: (Left) T1-weighted axial MRI; (Right) T2-weighted axial image. Note the large cystic lesion in the posterior fossa. As the cyst contains fluid, it is ...

The arachnoid cyst is an arachnoid formation whose wall is arachnoid. It can develop wherever there is arachnoid, especially in the cisterns, rare in the spine. It contains cerebrospinal fluid (CSF) ...

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.

The patient consented to surgical intervention with a laminectomy and intradural exploration with fenestration of the arachnoid adhesions or cysts if encountered. Intraoperatively, a high-speed drill ...

Osborne-Grinter M, Arora M, Kaliaperumal C, Gallo P. Posterior fossa decompression and duraplasty with and without arachnoid preservation for the treatment of adult Chiari malformation type 1: a ...

There are six main types of brain cysts: arachnoid, pineal, colloid, dermoid, epidermoid, and neoplastic. Learn more about them here.

Neurological symptoms usually develop over a period of months. The presence of a neurological deficit is an indication for surgical intervention, which includes methods such as fenestration and ...

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

Using an integrated multiomics approach, a recent Yale-led study found that arachnoid cysts may serve as radiographic biomarkers for neuropathologies.

Intracranial arachnoid cysts are often found in the middle cranial fossa, posterior cranial fossa, suprasellar, and quadrigeminal bodies (7, 9). Some intracranial arachnoid cyst patients present with ...

Arachnoid cysts are fluid-filled sacs that occur in the brain or spinal cord. Most cysts do not cause symptoms or require treatment.