[Peculiarities of adaptive hemodynamic processes during high-frequency jet lung ventilation].
This study concerns poorly known features of adaptive hemodynamic reactions of the heart pump function during traditional and high-frequency jet lung ventilation. Spectral analysis of slow-wave oscillations of stroke volume and left ventricular diastolic filling wave in 36 patients with craniocerebral injury and acute cerebral insufficiency showed that beneficial adaptive reactions were realized through a rise in the general spectrum power and entropy. High-frequency jet lung ventilation ensured better effect on the adaptive processes than the traditional technique.
Zislin
B D
BD
Astakhov
A A
AA
Pankov
N E
NE
Kontorovich
M B
MB
D000222:Adaptation, Physiological / Q000502:physiology*; D005500:Follow-Up Studies; D006439:Hemodynamics / Q000502:physiology*; D006611:High-Frequency Jet Ventilation / Q000379:methods*; D006801:Humans; D008875:Middle Aged; D020521:Stroke / Q000503:physiopathology / Q000628:therapy*; D016896:Treatment Outcome