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Recurrence of spinal schwannoma: Is it preventable?
Satya B Senapati1, Sudhansu S Mishra1, Manmath K Dhir1
1Department of Neurosurgery, SCB Medical College and Hospital, Cuttack, Odisha, India.
Asian Journal of Neurosurgery
|October 4, 2016
Summary
Spinal schwannomas, a common intradural tumor, usually have an excellent prognosis with complete removal. Recurrence can occur after subtotal resection, necessitating further surgical intervention.
Area of Science:
- Neurosurgery
- Oncology
- Spinal Cord Pathology
Background:
- Spinal schwannomas represent approximately 25% of primary adult intradural spinal cord tumors.
- Complete surgical resection is typically curative for spinal schwannomas.
- Subtotal removal can lead to late recurrence of the tumor.
Observation:
- This report details a case of recurrent spinal schwannoma in a patient with a history of two prior surgeries for the same condition.
- The case highlights the challenges associated with reoperation for recurrent spinal tumors.
Findings:
- Recurrence of spinal schwannoma after subtotal resection is a recognized clinical event.
- Reoperation for recurrent spinal schwannoma presents unique surgical difficulties.
Implications:
- Understanding the causes of recurrence is crucial for optimizing treatment strategies.
- Careful surgical planning and technique are essential in managing recurrent spinal schwannomas to improve patient outcomes.
