Maternal Hemodynamics During Cesarean Delivery Assessed by Whole-Body Impedance Cardiography

2005 ◽  
Vol 60 (8) ◽  
pp. 504-505
Author(s):  
Kati Tihtonen ◽  
Tirr K????bi ◽  
Arvi Yu-Hankala ◽  
Jukka Uotila
Keyword(s):  
Cesarean Delivery ◽  
Impedance Cardiography ◽  
Whole Body ◽  
Body Impedance

Maternal hemodynamics during cesarean delivery assessed by whole-body impedance cardiography

2005 ◽  
Vol 84 (4) ◽  
pp. 355-361 ◽  
Author(s):  
Kati Tihtonen ◽  
Tiit Kööbi ◽  
Arvi Yli-Hankala ◽  
Jukka Uotila
Keyword(s):  
Cesarean Delivery ◽  
Impedance Cardiography ◽  
Whole Body ◽  
Body Impedance

scholarly journals Changes in hemodynamics associated with metabolic syndrome are more pronounced in women than in men

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Pauliina Kangas ◽  
Antti Tikkakoski ◽  
Jarkko Kettunen ◽  
Arttu Eräranta ◽  
Heini Huhtala ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Cardiovascular Risk ◽  
Impedance Cardiography ◽  
Pulse Wave ◽  
Characteristic Impedance ◽  
Whole Body ◽  
Cardiac Work ◽  
Head Up Tilt ◽  
Body Impedance ◽  
Aortic Characteristic Impedance

AbstractThe increase in cardiovascular risk associated with metabolic syndrome (MS) seems higher in women than in men. We examined hemodynamics during head-up tilt in 252 men and 250 women without atherosclerosis, diabetes, or antihypertensive medication, mean age 48 years, using whole-body impedance cardiography and radial pulse wave analysis. MS was defined according to Alberti et al. 2009. Men and women with MS presented with corresponding elevations of systolic and diastolic blood pressure (10-14%, p ≤ 0.001) versus controls. Supine pulse wave velocity (16–17%, p < 0.001) and systemic vascular resistance (7–9%, p ≤ 0.026), and upright cardiac output (6–11%, p ≤ 0.008) were higher in both MS groups than controls. Elevation of supine aortic characteristic impedance was higher in women than in men with MS (16% vs. 8%, p = 0.026), and in contrast to men, no upright impedance reduction was observed in women. When upright, women but not men with MS showed faster return of reflected pressure wave (p = 0.036), and smaller decrease in left cardiac work (p = 0.035) versus controls. The faster upright return of reflected pressure, lower upright decrease in left cardiac work, and higher elevation of aortic characteristic impedance may contribute to the greater increase in MS-related cardiovascular risk in women than in men.

Whole-body impedance cardiography in the measurement of cardiac output

1997 ◽  
Vol 25 (5) ◽  
pp. 779-785 ◽  
Author(s):  
Tiit Koobi ◽  
&NA; Kaukinen ◽  
Vaino M. H. Turjanmaa ◽  
Arto J. Uusitalo
Keyword(s):  
Cardiac Output ◽  
Impedance Cardiography ◽  
Whole Body ◽  
Body Impedance

Whole-body impedance cardiography reliably measures cardiac output

1998 ◽  
Vol 18 (3) ◽  
pp. 260-261 ◽  
Author(s):  
Kööbi ◽  
Kaukinen ◽  
Turjanmaa
Keyword(s):  
Cardiac Output ◽  
Impedance Cardiography ◽  
Whole Body ◽  
Body Impedance

Cardiorespiratory monitoring equipment interferes with whole body impedance measurements

2005 ◽  
Vol 26 (2) ◽  
pp. S235-S240 ◽  
Author(s):  
Barbara E Lingwood ◽  
Kimble R Dunster ◽  
Leigh C Ward
Keyword(s):  
Whole Body ◽  
Monitoring Equipment ◽  
Impedance Measurements ◽  
Body Impedance
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