• Even the medical literature thrives on reports of the unusual, with reports in the literature over several decades of arachnoid cysts associated with subdural hematomas - even as recent as 2018. (aansneurosurgeon.org)
  • abstract = "Background And Importance: Arachnoid cysts within the fourth ventricle have rarely been reported in the literature. (elsevier.com)
  • Although there is disagreement in the medical community regarding when to treat spinal intradural arachnoid cysts, the need for treatment generally depends on the size and location of the cyst and whether or not it is causing symptoms. (nih.gov)