GENERAL ANAESTHESIA FOR NEUROSURGERY
نویسندگان
چکیده
منابع مشابه
General anaesthesia for neurosurgery.
Anaesthesia for neurosurgery, especially intracranial operations, requires conditions which maintain the perfusion of the brain with blood. This perfusion results from the cerebral perfusion pressure: the difference between the arterial and the intracranial pressures. Anaesthesia must also facilitate surgical access by reducing brain volume and minimizing surgical haemorrhage. Other common prob...
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Technological advances in imaging, computing and surgical instrumentation have encouraged the application of minimally invasive surgical techniques to various neurosurgical disorders. This chapter discusses the wide application of neurosurgery and the implications for anaesthesia, focusing on the specific anaesthetic considerations for neuroendoscopy, stereotactic procedures and radiosurgery.
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A technique of anaesthesia for intracranial surgery involving the use of a thiopentone drip as a supplement to nitrous oxide and oxygen was used in 166 patients who were curarized and artificially ventilated. Maintenance of immobility and unconsciousness during the operation was satisfactory. The degree of recovery at the end of operation was acceptable in that nearly 90 per cent were awake and...
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General anaesthesia is a tetrad of amnesia (unconsciousness), analgesia, control of autonomic reflexes and muscle relaxation. Amnesia (unconsciousness) is usually induced by intra-venous anaesthetic agents and then maintained by using inhalational anaesthetic agents. Analgesia is provided by various analgesic drugs or by regional/peripheral nerve blocks. Muscle relaxation component of general a...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1976
ISSN: 0007-0912
DOI: 10.1093/bja/48.8.773