Objective Spinal intradural arachnoid cysts (SIACs) are rare pathological lesions that can
arise via outpouchings of the arachnoid layer in the spinal canal that can result in …

Abstract Introduction Spinal arachnoid cysts (SACs) are rare lesions with challenging and
controversial management. Research question We analyzed our experiences from a case …

Objectives: Identify the etiology of intramedullary spinal cord tumors. Describe the
presentation of a patient with an intramedullary spinal cord tumor. Outline the treatment and …

Objectives To report the surgical techniques being used to treat single focal spinal intra‐
arachnoid diverticula in dogs, their complications and immediate postoperative outcomes …

Spinal subarachnoid diverticula are fluid dilations of the subarachnoid space that can cause
a compressive myelopathy in dogs. These diverticula are usually associated with high …

BACKGROUND CONTEXT Spinal arachnoid cysts (SACs) are rare, cerebrospinal fluid-filled
sacs lined by an arachnoid membrane in the spinal canal. Symptoms can develop due to …

Purpose The formation mechanism of spinal extradural arachnoid cysts (SEACs) remains
unclear. There are several hypotheses for the formation of SEACs, but none of them can fully …

Background: Noncommunicating extradural spinal arachnoid cysts are extremely rare. They
are believed to arise from congenital defects in the dura mater and become enlarged as a …

Purpose Evaluation of the presentation and outcomes of different surgical treatment
approaches for spinal intradural arachnoid cysts (SIAC). Methods Cases were identified …

Objective Non-communicating extradural spinal arachnoid cysts (NEACs) are extremely rare
aetiology of symptomatic spinal cord compression. The aim of this study was to address their …