Symptomatic thoracic spinal cord compression caused by postsurgical pseudomeningocele
Arq. neuropsiquiatr
; Arq. neuropsiquiatr;65(2A): 279-282, jun. 2007. ilus
Article
in En
| LILACS
| ID: lil-453926
Responsible library:
BR1.1
ABSTRACT
We report the first case of symptomatic thoracic spinal cord compression caused by postsurgical pseudomeningocele. A 49-year-old man sought treatment for progressive loss of strength in the lower extremities ten months after full neurological recovery for a thoracic (T11) intradural-extramedullary schwannoma. Magnetic resonance imaging revealed a postsurgical thoracic (T11-T12) pseudomeningocele. The surgical approach showed an inadequate dural closure with spontaneous cerebrospinal fluid fistula. The defect was sealed with suture, muscle and biological glue covering. The patient had a good recovery. Pseudomeningocele must take part of the differential diagnosis of myelopathy after thoracic spine surgery.
RESUMO
Relatamos o primeiro caso de compressão medular torácica sintomática causada por pseudomeningocele pós-operatória. Paciente masculino, 49 anos, apresentou perda progressiva de força nas extremidades inferiores dez meses após recuperação neurológica completa de cirurgia para remoção de schwannoma intradural-extramedular torácico. A ressonância magnética dorsal revelou pseudomeningocele (T11-T12). A abordagem cirúrgica mostrou fechamento dural inadequado com fistula liquórica espontânea. O defeito foi corrigido com sutura, músculo e cola biológica. O paciente teve boa evolução pós-operatória. Pseudomeningocele deve fazer parte do diagnóstico diferencial de mielopatia surgida após cirurgia na coluna dorsal.
Full text:
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Index:
LILACS
Main subject:
Spinal Cord Compression
/
Neurosurgical Procedures
/
Fistula
/
Lumbar Vertebrae
/
Meningocele
Type of study:
Diagnostic_studies
Limits:
Humans
/
Male
Language:
En
Journal:
Arq. neuropsiquiatr
Journal subject:
NEUROLOGIA
/
PSIQUIATRIA
Year:
2007
Type:
Article