منابع مشابه
Crisis management during anaesthesia: hypertension.
BACKGROUND Hypertension occurs commonly during anaesthesia and is usually promptly and appropriately treated by anaesthetists. However, its recognition is dependent on correctly functioning and calibrated monitors. If it is not diagnosed and/or promptly corrected, it has the potential to cause significant morbidity and even mortality. OBJECTIVES To examine the role of a previously described c...
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Clinically significant increases in pulmonary vascular resistance (PVR) have been noted upon acute withdrawal of inhaled nitric oxide (iNO). Previous studies in the normal pulmonary circulation demonstrate that iNO increases endothelin-1 (ET-1) levels and decreases endogenous nitric oxide synthase (NOS) activity, implicating an endothelial etiology for the increase in resistance upon iNO withdr...
متن کاملAnaesthesia and hypertension.
The sympathetic nervous system plays an important role in the regulation of arterial pressure in normal man (Korner, 1979). Figure 1 shows a schema for how perturbation of arterial pressure in everyday arterial pressures well above the normal range, and are therefore deemed to be hypertensive. To what extent does failure of pressure regulation play a role in the development of hypertension, and...
متن کاملEpidural anaesthesia and pulmonary hypertension.
To the Editor: I read with interest the article in the January 1983 issue describing the use of thoracic epidural anaesthesia in a patient with congenital heart disease and pulmonary hypertension.1 The cardiac catheterization data as presented do not supply definite evidence of partial anomalous pulmonary venous return (PAPVR). Indirect evidenec of PAPVR can be provided by demonstrating a rise ...
متن کاملCrisis management during anaesthesia: awareness and anaesthesia.
BACKGROUND Patient awareness during general anaesthesia has considerable potential for severe emotional distress in the patient as well as professional, personal, and financial consequences for the anaesthetist. OBJECTIVES To examine the role of a previously described core algorithm "COVER ABCD-A SWIFT CHECK", supplemented by a specific sub-algorithm for awareness, in the detection and manage...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1980
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1980.tb03826.x