Intramedullary cyst formation after removal of multiple intradural spinal arachnoid cysts: A case report.

Authors :: Zekaj E
Saleh C
Servello D
Source :: Surgical neurology international [Surg Neurol Int] 2016 Jul 07; Vol. 7 (Suppl 17), pp. S473-4. Date of Electronic Publication: 2016 Jul 07 (Print Publication: 2016).
Publication Year :: 2016
Abstract: Background: A rare cause of spinal cord compression is spinal arachnoid cysts. Symptoms are caused by spinal cord compression, however, asymptomatic patients have been also reported. Treatment options depend upon symptom severity and clinical course.<br />Case Description: We report the case of a 47-year-old patient who developed an intramedullary arachnoid cyst after removal of an intradural extramedullary cyst.<br />Conclusion: Surgery should be considered early in a symptomatic disease course. Longstanding medullary compression may reduce the possibility of neurological recovery as well as secondary complications such as intramedullary cyst formation.

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