منابع مشابه
Electrocardiography during Posterior Fossa Operations.
SUMMARY Continuous electrocardiography was performed during eighty operations on the posterior fossa of the skull and fifty-seven other neurosurgical operations, all in the sitting position. There was little difference between the two groups in the incidence of arrhythmia before operation and during the surgical approach; more serious irregularities were almost entirely confined to periods when...
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...
متن کاملHis bundle electrocardiography during bidirectional tachycardia.
His bundle electrocardiography in a patient with a digitalis-induced bidirectional tachycardia revealed absence of His spike preceding earliest onset of ventricular activation during the bidirectional tachycardia. However, His potential preceded ventricular activation of normal complexes at a constant H-V interval of 35 msec. The presence of fusion QRS complexes, capture QRS complexes, the anal...
متن کاملElectrocardiography during manual dilatation of the anus.
Manual dilatation of the anus was carried out on 50 unpremedicated outpatients under propanidid, nitrous oxide, and halothane anaesthesia with E.C.G.monitoring. About half of the patients received intravenous atropine with the propanidid. The operation induced a variety of changes in heart rate but in the whole experiment only two isolated cardiac arrhythmic complexes were seen-a single defect ...
متن کاملFever during anaesthesia.
Fever occurs when pyrogenic stimulation activates thermal control centres. Fever is common during the perioperative period, but rare during anaesthesia. Although only a limited number of studies are available to explain how anaesthesia affects fever, general anaesthesia seems to inhibit fever by decreasing the thermoregulatory-response thresholds to cold. Opioids also inhibit fever; however, th...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1953
ISSN: 0003-2409
DOI: 10.1111/j.1365-2044.1953.tb12309.x