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Central blockage provided by spinal anaesthesia enables realization of many surgical procedures, whereas hemodynamic and respiratory changes influence systemic oxygen delivery leading to the potential development of series of problems such as cerebral ischemia, myocardial infarction and acute renal failure. This study was intended to detect potentially adverse effects of hemodynamic and respiratory changes on systemic oxygen delivery using cerebral oxymetric methods in patients who underwent spinal anaesthesia.

brazilian journal of anesthesiology

Monitoramento dos efeitos da raquianestesia sobre a saturação de oxigênio cerebral em pacientes idosos com o uso de espectroscopia de luz próxima ao infravermelho