Anestezjologia intensywna terapia
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Anestezjol Intens Ter · Apr 2008
Comparative Study[Carbon monoxide pulse oximetry vs direct spectrophotometry for early detection of CO poisoning].
Direct spectrophotometry has been recognized as a standard reference method in the treatment of victims of carbon monoxide (CO) poisoning. Recently, Masimo (USA) has developed a pulse oximeter for the detection of HbCO. Using new probes, similar to those used for traditional pulse oximetry, several different light wavelengths enable detection of different haemoglobins. ⋯ Our study confirmed the accuracy of pulse CO-oximetry for rapid detection of the presence and concentration of HbCO. Since this method is based on analysis of peripheral blood flow, it is not clear if it could be used in patients with low perfusion, hypothermia or burns.
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Anestezjol Intens Ter · Apr 2008
[Radiographic assessment of accuracy of tracheal tube placement in children].
Accidental migration of endotracheal tubes has been recognized by the European Resuscitation Council (ERC) as an important morbidity factor in ventilated children. Several equations have been proposed for prediction of the ideal position of the endotracheal tube, but none of them was found to be ideal. ⋯ Since results depended very much on the age and route of intubation, we suggest that extended studies may be recommended.