Symptomatic thoracic spinal cord compression caused by postsurgical pseudomeningocele



Document title: Symptomatic thoracic spinal cord compression caused by postsurgical pseudomeningocele
Journal: Arquivos de neuro-psiquiatria
Database: PERIÓDICA
System number: 000334171
ISSN: 0004-282X
Authors: 1
2
1
1
Institutions: 1Complexo Hospitalar Santa Casa de Porto Alegre, Hospital Sao Jose, Porto Alegre, Rio Grande do Sul. Brasil
2Hospital Tacchini, Bento Goncalves, Rio Grande do Sul. Brasil
Year:
Season: Jun
Volumen: 65
Number: 2-A
Pages: 279-282
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Caso clínico
English 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
Portuguese abstract 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
Disciplines: Medicina
Keyword: Cirugía,
Neurología,
Compresión medular,
Médula espinal,
Mielopatía
Keyword: Medicine,
Neurology,
Surgery,
Spinal cord compression,
Spinal cord,
Myelopathy
Full text: Texto completo (Ver HTML)