Cardiac arrest in pregnancy: the perimortem c-section

2015 ◽  
Author(s):  
Justin Morgenstern
Keyword(s):  
Cardiac Arrest ◽  
In Pregnancy

Paediatric-onset coronary artery anomalies in pregnancy: a single-centre experience and systematic literature review

2017 ◽  
Vol 27 (8) ◽  
pp. 1529-1537 ◽  
Author(s):  
Michelle Keir ◽  
Catriona Bhagra ◽  
Debra Vatenmakher ◽  
Francisca Arancibia-Galilea ◽  
Katrijn Jansen ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Cardiac Arrest ◽  
Coronary Artery ◽  
Cardiovascular Events ◽  
Coronary Anomalies ◽  
Coronary Artery Anomalies ◽  
Major Cardiovascular Events ◽  
Coronary Aneurysms ◽  
Increased Risk ◽  
In Pregnancy

AbstractObjectivesIndividuals with childhood-onset coronary artery anomalies are at increased risk of lifelong complications. Although pregnancy is thought to confer additional risk, a few data are available regarding outcomes in this group of women. We sought to define outcomes of pregnancy in this unique population.MethodsWe performed a retrospective survey of women with paediatric-onset coronary anomalies and pregnancy in our institution, combined with a systematic review of published cases. We defined paediatric-onset coronary artery anomalies as congenital coronary anomalies and inflammatory arteriopathies of childhood that cause coronary aneurysms. Major cardiovascular events were defined as pulmonary oedema, sustained arrhythmia requiring treatment, stroke, myocardial infarction, cardiac arrest, or death.ResultsA total of 25 surveys were mailed, and 20 were returned (80% response rate). We included 46 articles from the literature, which described cardiovascular outcomes in 82 women (138 pregnancies). These data were amalgamated for a total of 102 women and 194 pregnancies; 59% of women were known to have paediatric-onset coronary artery anomalies before pregnancy. In 23%, the anomaly was unmasked during or shortly after pregnancy. The remainder, 18%, was diagnosed later in life. Major cardiovascular events occurred in 14 women (14%) and included heart failure (n=5, 5%), myocardial infarction (n=7, 7%), maternal death (n=2, 2%), cardiac arrest secondary to ventricular fibrillation (n=1, 1%), and stroke (n=1, 1%). The majority of maternal events (13/14, 93%) occurred in women with no previous diagnosis of coronary disease.ConclusionsWomen with paediatric-onset coronary artery anomalies have a 14% risk of adverse cardiovascular events in pregnancy, indicating the need for careful assessment and close follow-up. Prospective, multicentre studies are required to better define risk and predictors of complications during pregnancy.

Cardiac Arrest in Pregnancy

2011 ◽  
Vol 31 (2) ◽  
pp. 121-122
Author(s):  
A. Dijkman ◽  
C.M. Huisman ◽  
M. Smit ◽  
J.M. Schutte ◽  
J.J. Zwart ◽  
...  
Keyword(s):  
Cardiac Arrest ◽  
In Pregnancy

scholarly journals Profound Hypokalaemia Resulting in Maternal Cardiac Arrest: A Catastrophic Complication of Hyperemesis Gravidarum?

2018 ◽  
Vol 2018 ◽  
pp. 1-4 ◽  
Author(s):  
Anna Walch ◽  
Madeline Duke ◽  
Travis Auty ◽  
Audris Wong
Keyword(s):  
Cardiac Arrest ◽  
Hyperemesis Gravidarum ◽  
Extracellular Fluid ◽  
Nutritional Deficiencies ◽  
Normal Limits ◽  
Life Threatening ◽  
Total Body ◽  
Anuric Renal Failure ◽  
Hospital Cardiac Arrest ◽  
In Pregnancy

We present a case of a 39-year-old G8P6 Pacific Islander woman who at 15+5 weeks’ gestation had an out-of-hospital cardiac arrest secondary to profound hypokalaemia which was associated with severe hyperemesis gravidarum (HG). Her clinical course after arrest was complicated by a second 5-minute cardiac arrest in the Intensive Care Unit (ICU) (pre-arrest potassium 1.8), anuric renal failure requiring dialysis, ischaemic hepatitis, and encephalopathy and unfortunately fetal demise and a spontaneous miscarriage on day 2 of admission. Despite these complications, she was discharged home 4 weeks later with a full recovery. Following a plethora of inpatient and outpatient investigations, the cause of her cardiac arrest was determined to be profound hypokalaemia. The hypokalaemia was presumed second to a perfect storm of HG with subsequent nutritional deficiencies causing electrolyte wasting, extracellular fluid (ECF) volume reduction, and activation of the renin-angiotensin-aldosterone axis (RAAS). This combined with the physiological changes that promote potassium wasting in pregnancy including volume expansion, increased renal blood flow, increased glomerular filtration rate, and increase in cortisol contributed to the patient having a profoundly low total body potassium level. This diagnosis is further strengthened by the fact that her pre- and post-pregnancy potassium levels were within normal limits in the absence of supplementary potassium. This case highlights the potentially life-threatening electrolyte imbalances that can occur with HG and the importance of recognising the disease, comprehensive electrolyte monitoring, and aggressive management in pregnancy.

Cardiac Arrest in Pregnancy

2011 ◽  
Vol 31 (1) ◽  
pp. 34-35
Author(s):  
A. Dijkman ◽  
C.M. Huisman ◽  
M. Smit ◽  
J.M. Schutte ◽  
J.J. Zwart ◽  
...  
Keyword(s):  
Cardiac Arrest ◽  
In Pregnancy

Management of cardiac arrest in pregnancy: A systematic review

Resuscitation ◽  
2011 ◽  
Vol 82 (7) ◽  
pp. 801-809 ◽  
Author(s):  
Farida M. Jeejeebhoy ◽  
Carolyn M. Zelop ◽  
Rory Windrim ◽  
Jose C.A. Carvalho ◽  
Paul Dorian ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cardiac Arrest ◽  
In Pregnancy

Cardiac arrest in pregnancy and somatic support after brain death

2005 ◽  
Vol 33 (Supplement) ◽  
pp. S325-S331 ◽  
Author(s):  
Antara Mallampalli ◽  
Elizabeth Guy
Keyword(s):  
Cardiac Arrest ◽  
Brain Death ◽  
In Pregnancy
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