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.
Artículo
en Chino
| 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:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Consumo de Oxígeno
/
Complicaciones Posoperatorias
/
Bloqueo Nervioso Autónomo
/
Ganglio Estrellado
/
Diagnóstico por Imagen
/
Puente Cardiopulmonar
/
Puente de Arteria Coronaria
/
Ultrasonografía
/
Trastornos del Conocimiento
/
Pruebas Neuropsicológicas
Tipo de estudio:
Estudio diagnóstico
Límite:
Anciano
/
Humanos
Idioma:
Chino
Revista:
Journal of Biomedical Engineering
Año:
2014
Tipo del documento:
Artículo
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