Attention to the application of vein anaesthesia in interventional radiology / 介入放射学杂志

ABSTRACT

Interventional radiology is mostly carried out under local anesthesia with micro invasive characteristics.However,the questions of patient's pain,nerve intense,change of blood pressure and heart rate always influence the performance of operation.General anaesthesia in interventional radiology is a comparatively simple venous anaesthesia modality with a controlled dose of anesthetics injecting via periphery vein through persistent minimally injecting pump to keep the patient in dormancy under electrocardiagraphic monitoring.It doesn't require a tube insertion of trachea.The anaesthesia depth and time are under control.The half-life of the anaesthesia drugs is short with less side-effect.It is necessary to introduce the advanced anaesthesia into commom interventional radiological therapy with attentions of promoting the development through new modalities.