Spinal Aracchnoidal Cysts: A Review of Advances in Diagnosis and Treatment

Spinal arachnoid cysts (SACs) are a heterogeneous group of formations, including SACs with different mechanisms of formation and location [1,2,4].Currently, there are a large number of classifications of SAH depending on morphology, etiology and location.women, they can manifest at any age, but more often at 30-40 years [29].The clinical picture is very variable and falls within the limits of SC compression ( myelopathy , myeloradiculopathy or radiculopathy ) [30,31]. Methods of surgical treatment:-2 or 3-level hemilaminectomy or laminotomy with further resection of the cyst wall; endoscopic examination and fenestration of the cyst wall. ConclusionCurrently, none of the proposed hypotheses explains the mechanism of formation of SM arachnoid cysts.The clinical picture of SM cysts is due to compression of neural structures, liquorodynamic disorders, and destruction of the spinal column.The method of choice for neurosurgical treatment is microsurgical excision of the cyst walls.

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