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Surg Neurol Int
; 12: 312, 2021.
Article
in English
| MEDLINE
| ID: mdl-34345453
ABSTRACT
BACKGROUND: Schwannomas of the cauda equina are rare intradural primary spinal tumors. Many of these patients initially present with cauda equina syndromes, and only 2.2% demonstrate clinical recurrence. Gross total excision is the procedure of choice. CASE DESCRIPTION: A 62-year-old female had undergone resection of a cauda equina schwannoma 5 years previously. She newly presented with cauda equina symptoms attributed to a recurrent schwannoma. Following gross total secondary tumor resection, the patient's preoperative deficits fully resolved, and the tumor never recurred. CONCLUSION: Secondary gross total excision of schwannomas of the cauda equina is critical to avoid further tumor recurrence.