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[Spinal cord intramedullary cavernous haemangioma: case report]
Juliano Colonetti1, Fernando de Oliveira Costa, André Geraldo Dal Bó Lima
1Serviço de Neurocirurgia, Hospital Santa Casa Misericórdia de Pelotas, RS, Brasil.
Arquivos De Neuro-Psiquiatria
|November 5, 2003
Summary
Intramedullary cavernous hemangiomas are rare spinal cord vascular malformations. Delayed diagnosis and treatment of this rare condition can lead to irreversible neurological deficits.
Area of Science:
- Neurology
- Neurosurgery
- Vascular Malformations
Background:
- Intramedullary cavernous hemangiomas are rare, low-flow vascular anomalies within the spinal cord.
- Early diagnosis and surgical resection are crucial for preventing severe neurological sequelae.
- This condition is exceptionally uncommon, posing diagnostic challenges.
Observation:
- A 33-year-old female presented with a T6-T7 intramedullary lesion causing slow, progressive spinal cord compression.
- Magnetic resonance imaging revealed a T6-T7 intramedullary expansive lesion, hypointense on T1 and discretely hyperintense on T2.
- The lesion showed a small hypointense area on both T1 and T2 sequences.
Findings:
- The patient underwent surgical treatment, but unfortunately, there was no neurological recovery.
- This case highlights the critical importance of timely intervention for intramedullary cavernous hemangiomas.
- Late surgical treatment in this instance did not reverse the established neurological damage.
Implications:
- Emphasizes the need for prompt diagnosis and treatment of intramedullary cavernous hemangiomas to improve patient outcomes.
- Underscores the potential for permanent neurological deficits if diagnosis and treatment are delayed.
- Highlights the importance of considering rare vascular lesions in the differential diagnosis of spinal cord compression.