Effects of ultrasound-guided stellate ganglion block on cerebral oxygen metabolism and postoperative cognitive dysfunction in the elderly / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 1107-1110, 2014.
Artigo
em Chinês
| WPRIM
| ID: wpr-234449
ABSTRACT
To observe the effects of ultrasound-guided stellate ganglion block (SGB) on cerebral oxygen metabolism and postoperative cognitive dysfunction (POCD) of elderly patients, we collected 80 elderly patients undergoing selective coronary artery bypass graft under cardiopulmonary bypass. The Mini Mental State Examination (MMSE) was applied to test the cognitive function. The SjvO2, Da-jvO2 and CEO2 were used for the analysis of the cerebral oxygen metabolism. We found that POCD was related to disequilibrium of cerebral oxygen metabolism. Ultrasound-guided SGB before surgery reduced the incidence of POCD because of the improvement of cerebral oxygen metabolism.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Consumo de Oxigênio
/
Complicações Pós-Operatórias
/
Bloqueio Nervoso Autônomo
/
Gânglio Estrelado
/
Diagnóstico por Imagem
/
Ponte Cardiopulmonar
/
Ponte de Artéria Coronária
/
Ultrassonografia
/
Transtornos Cognitivos
/
Testes Neuropsicológicos
Tipo de estudo:
Estudo diagnóstico
Limite:
Idoso
/
Humanos
Idioma:
Chinês
Revista:
Journal of Biomedical Engineering
Ano de publicação:
2014
Tipo de documento:
Artigo
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