scholarly journals OC08.05: Changes in maternal cardiac function during pregnancy among women with twin pregnancies

2021 ◽  
Vol 58 (S1) ◽  
pp. 26-26
Author(s):  
E. Smith ◽  
A. Anness ◽  
K. Melhuish ◽  
H. Mousa
Keyword(s):  
Cardiac Function ◽  
Twin Pregnancies

Maternal cardiac function in twin pregnancies at 19‐23 weeks’ gestation

2022 ◽  
Author(s):  
E. Nunez ◽  
I. Huluta ◽  
M. Gallardo Arozena ◽  
A. Wright ◽  
K. H. Nicolaides ◽  
...  
Keyword(s):  
Cardiac Function ◽  
Twin Pregnancies

Fetal Hemodynamic Responses to Arterial Occlusion of Acardiac Twins

2021 ◽  
pp. 1-7
Author(s):  
Kuntharee Traisrisilp ◽  
Suchaya Luewan ◽  
Fuanglada Tongprasert ◽  
Kasemsri Srisupundit ◽  
Theera Tongsong
Keyword(s):  
Heart Failure ◽  
Cardiac Function ◽  
Critical Period ◽  
Ultrasound Guidance ◽  
Arterial Occlusion ◽  
Tei Index ◽  
Small Series ◽  
Twin Pregnancies ◽  
Normal Cardiac Function ◽  
Isovolumic Relaxation

Abstract The objective of this study was to comprehensively assess fetal hemodynamic adaptions to occlusive procedures. Twin pregnancies complicated with acardiac twin and hydrops fetalis of the pump twin were recruited. The occlusive procedures — either alcoholization, radiofrequency ablation, coil embolization or occlusive glue — were performed under ultrasound guidance. Various hemodynamic parameters were assessed before, shortly after, then every 6 h for 48 h and 2−4 weeks after the procedures. Seven pregnancies were recruited. The median (range) gestational age of intervention was 21 (17−26) weeks of gestation. Before the procedures, all cases showed normal cardiac function. Just after the procedures, all cases showed an increase in Tei index and isovolumic relaxation time but returned to preocclusion levels within 6−48 h, except for two cases that were persistently high. Increased preload and poor shortening fraction were observed in two cases, leading to heart failure, with one recovery and one death in utero. Five out of the seven cases got through the critical period with a gradual return to normal hemodynamics, ending with the disappearance of hydrops and successful outcomes. It was concluded that the occlusive procedure could aggravate the overworked heart, leading to heart failure. Preocclusion preload index and Tei index may predict risk of heart failure due to the occlusion. This small series strongly suggests that the occlusion should be performed before the deterioration of cardiac function.

551 Bromocriptine prevents deterioration of cardiac function in patients with PPCM after subsequent pregnancy

2006 ◽  
Vol 5 (1) ◽  
pp. 122-123
Author(s):  
O FORSTER ◽  
D HILFIKERKLEINER ◽  
A YIP ◽  
A BECKER ◽  
M NEL ◽  
...  
Keyword(s):  
Cardiac Function ◽  
Subsequent Pregnancy

Reduction of HMG-CoA-reductase leads to improved cardiac function in doxorubicin-induced cardiomyopathy in mice

2008 ◽  
Vol 7 ◽  
pp. 202-203
Author(s):  
A RIAD ◽  
S BIEN ◽  
F ESCHER ◽  
D WESTERMANN ◽  
U LANDMESSER ◽  
...  
Keyword(s):  
Cardiac Function ◽  
Hmg Coa Reductase ◽  
Coa Reductase

Cardiac function in idiopathic edema

1974 ◽  
Vol 134 (2) ◽  
pp. 253-258 ◽  
Author(s):  
A. I. Obeid
Keyword(s):  
Cardiac Function ◽  
Idiopathic Edema
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