Lezione Miocardite e malattia del pericardio - Cuorediverona.it
Lezione Miocardite e malattia del pericardio - Cuorediverona.it
Lezione Miocardite e malattia del pericardio - Cuorediverona.it
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Effect of respiration on<br />
intracardiac and intrathoracic<br />
pressures<br />
• dissociation of<br />
intrathoracic and<br />
intracardiac pressure w<strong>it</strong>h<br />
respiration<br />
– decrease in early<br />
transm<strong>it</strong>ral gradient w<strong>it</strong>h<br />
inspiration<br />
• right and left ventricular<br />
interdependence<br />
– discordant right and left<br />
ventricular systolic<br />
pressure<br />
– ↑ RVSP and ↓ LVSP w<strong>it</strong>h<br />
inspiration<br />
• impaired diastolic filling<br />
and heart rate