1975
DOI: 10.1007/bf00330132
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Polygraphic recordings of EEG, ECG and blood pressure before, during and after fractional pneumoencephalography

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Cited by 4 publications
(2 citation statements)
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“…Such imperfect knowledge as we have of the mechanisms involved (Moseley and Sondheimer, 1975;Voigt and Stoeter, 1975) casts no light on the differences observed with different modes of anaesthesia. It does, however, seem clear that the volume of gas remaining within the ventricles is of fundamental importance, and as this is effectively decreased by the outward diffusion of gas that occurs at the termination of nitrous oxide anaesthesia, this would seem to be the most likely explanation for the differences.…”
Section: Ventricular Collapse Under Local Anaesthesiamentioning
confidence: 91%
“…Such imperfect knowledge as we have of the mechanisms involved (Moseley and Sondheimer, 1975;Voigt and Stoeter, 1975) casts no light on the differences observed with different modes of anaesthesia. It does, however, seem clear that the volume of gas remaining within the ventricles is of fundamental importance, and as this is effectively decreased by the outward diffusion of gas that occurs at the termination of nitrous oxide anaesthesia, this would seem to be the most likely explanation for the differences.…”
Section: Ventricular Collapse Under Local Anaesthesiamentioning
confidence: 91%
“…Diese Technik ist jedoch für den Patienten belastend und prinzipiell komplikationsbehaftet. Die grundsätzlichen Nachteile aller vorgenannten Methoden sind, dass das geschlossene Liquorsystem eröffnet wird und dass Substanzen eingebracht werden, die mehr Volumen erzeugen, kompressibler sind als Liquor (Luft) oder spezifisch schwerer sind (ölige Kontrastmittel) und damit neben eventuellen Beeinflussungen der Liquordynamik auch zu anderen physiologischen Veränderungen führen können [11,12]. Erst die Entwicklung der Magnetresonanztomographie (MRT) schaffte die technischen Voraussetzungen dafür, die Liquorbewegung ohne äußere Beeinflussung nicht invasiv darzustellen und zu quantifizieren.…”
Section: Methoden Der Darstellung Der Liquorpulsationunclassified