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 systole - Definition 

Systole (2733 bytes)
1: ... However, all four chambers of the heart undergo systole and [[diastole]] in a timed fashion so that blood...
3: ...contract. This is soon followed by '''Mechanical systole''', which is the mechanical contraction of the he...
10: ...-bottom:3px solid gray;"><font size="-1">''Atrial systole''</font></td></tr>
12: ...nd right [[atrium (anatomy)| atria]]. Electrical systole of the atrias begins with the onset of the P wave...
14: Atrial systole, which normally occurs in the late portion of ven...

Mitral valve (3030 bytes)
4: ...de from the ventricle to the left atrium during [[systole]].
16: ...volume in the left ventricle prior to ventricular systole, and is known as the ''atrial kick''.

End-systolic volume (171 bytes)
1: ...olume of [[blood]] in the ventricles just after [[systole]].

End-diastolic volume (168 bytes)
1: ...e volume of blood in the ventricles just before [[systole]].

Heart valve (5029 bytes)
10: ...cles into the [[atrium (anatomy)|atria]] during [[systole]]. They are anchored to the wall of the ventricle...
25: ... left ventricle into the aorta. When ventricular systole ends, pressure in the left ventricle rapidly drop...
30: ... the pulmonary artery. At the end of ventricular systole, when the pressure in the right ventricle falls r...

Afterload (2078 bytes)
13: ... diseased aortic valve. This leads to elevated [[systole|systolic]] blood pressure.
15: ... ''decreases'' the afterload. During ventricular systole, the blood can regurgitate through the diseased [...

Ankle-brachial index (718 bytes)
1: ...ar disease]]. It is calculated by dividing the [[systole|systolic]] [[blood pressure]] in the ankle by the...

Diastole (957 bytes)
10: ...ntricles drops from the peak that it reaches in [[systole]]. When the pressure in the left ventricle drops...

Systolic (831 bytes)
1: Definition: the adjective form of [[systole]], referring to the '''contraction''' activity of...

Constrictive pericarditis (3516 bytes)
29: ...pressure generated by the left ventricle during [[systole]].
31: ...d pressure generated by the left ventricle during systole.

Aortic valve (3989 bytes)
7: ...e left ventricle into the aorta. When ventricular systole ends, pressure in the left ventricle rapidly drop...

Ejection fraction (1647 bytes)
1: ...lculated as the volume ejected during ventricular systole divided by the volume of blood in the left ventri...

Heart sounds (11505 bytes)
8: ...at the beginning of ventricular contraction, or [[systole]]. When the pressure in the ventricles rises abo...
10: ...tic and pulmonic valves at the end of ventricular systole. As the left ventricle empties, its pressure fa...
14: ... valve to close earlier at the end of ventricular systole, causing P<sub>2</sub> to occur earlier, and "clo...
34: ...le. For telediastole we usually use the term [[presystole]]. Murmurs are also classified by their shape (cr...
41: ... of inflammated pericardium. It is the loudest in systole, but can often be heard also at the beginning and...

Heart (9550 bytes)
30: ...[[Image:Heart_systole.png|thumb|155px|Ventricular systole]]
32: ...and the ''complete cardiac diastole.'' The atrial systole consists of the contraction of the atria and the ...
34: The ventricular systole consists of the contraction of the ventricles and...

Mitral valve prolapse (9596 bytes)
1: ...o the [[atria of the heart|left atrium]] during [[systole]]. In its nonclassic form, MVP carries a low risk...
11: ...ly unrelated signs and symptoms, including late [[systole|systolic]] [[heart murmur|murmurs]], inexplicable...
45: ... the left ventricle into the left atrium during [[systole]]. Approximately 7% of classic MVP patients exper...
63: ...o the left. Both figures are during ventricular [[systole]], with the [[mitral valve]] closed. AL=Anterior ...

Aortic valve stenosis (13069 bytes)
13: ...er | blood pressure cuff]] may measure a normal [[systole | systolic]] [[blood pressure]], the actual press...
22: ...routine examination of the heart. A fairly loud [[systole|systolic]], crescendo-decrescendo [[heart murmur|...
57: ...chocardiographic acquisition during ventricular [[systole]], when the valve is supposed to be open. While ...
70: ... flow through the aortic valve during ventricular systole divided by the systolic pressure gradient across ...

Korotkoff sounds (3242 bytes)
7: ...rm when the pressure in the artery rises during [[systole]]. This [[blood]] flows in spurts as the pressure...

Aortic insufficiency (11801 bytes)
9: ...uring ventricular [[systole]]. After ventricular systole, the pressure in the ventricle decreases, as the ...
14: Since some of the blood that is ejected during [[systole]] regurgitates back during [[diastole]], ''there ...
28: ...e mitral valve being closed at the beginning of [[systole]]).

Mitral regurgitation (16050 bytes)
54: ...d forward cardiac output and an increase in the [[systole|end-systolic]] volume. The increased end-systoli...
74: ...ntricle into the left atrium during ventricular [[systole]].
97: ...ntricle through the aortic valve in ventricular [[systole]]. This method assumes that the aortic valve doe...
139: * [[Systole]]

Glossary of Riemannian and metric geometry (10196 bytes)
203: '''Systole'''. ''k''-systole of ''M'', <math>syst_k(M)</math>, is the minimal ...

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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "systole".