Surgical Management of Thoracic Arachnoid Cyst Causing Spinal Cord Compression: A Case Report
Hector R Peña-Popo1, Diego Molina-Botello1, Edgar F Higuera-Gonzalez1
1Neurological Surgery, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Mexico City, MEX.
Cureus
|December 10, 2025
Summary
Spinal arachnoid cysts, fluid collections in the spine, can cause severe pain and weakness. Surgical decompression offers effective relief and prevents lasting neurological damage.
Area of Science:
- Neurosurgery
- Neurology
- Radiology
Background:
- Spinal arachnoid cysts are rare collections of cerebrospinal fluid within the spinal canal.
- They are often linked to dural defects and can lead to progressive neurological deficits due to compression.
Keywords:
arachnoid cystspinal arachnoid cystspinal cord compressionspinal magnetic resonance imagingthoracic spine surgeries

