Navigation Links
Fetal electrocardiogram helps in early detection of neonatal acidosis
Date:6/16/2011

This release is available in French and Spanish.

University of Granada researchers have proved that fetal electrocardiogram (ECG) is the best method for detecting early acidosis and the risk of loss of fetal wellbeing. This method allows to have healthy fetuses, since it shows the effects of lack of oxygen in the heart and brain of the fetus. A study conducted at the University of Granada has proved that this system is better than pulse oximetry, which measures oxygen saturation in fetuses and allows to estimate risks to the fetus.

This study was carried out by Mercedes Valverde Pareja, a researcher at the Department of Gynecology and Obstetrics at the University of Granada, and conducted by professors Alberto Puertas Prieto, Alberto Salamanca Ballesteros and Francisco Montoya Ventoso. To carry out this study, its authors conducted a prospective randomized study with 180 women in labour admitted to the dilation area of the University Hospital Virgen de las Nieves, Granada, Spain.

Researchers found that women in labour monitored with fetal ECG and with recorded CTG compatible with risk of loss of fetal wellbeing, recorded a lower cesarean rate (30% vs. 46.7%), obtained better fetal Apgar test results and better values in fetal umbilical cord gas analysis at birth than those recorded with pulse oximetry. They also observed greater real-time monitoring, adequate signal, fetal ECG providing more continuous information, thus helping the obstetrician to control the state of the fetus.

Advantages of the method

This study proved that fetal electrocardiogram is very useful to detect fetuses at risk of suffering acidosis. Once the risk is detected, the delivery is expedited before the fetus shows signs of acidosis and is affected. Moreover, this technique allows the detection of false RCTG positives.

To date, both methods of intrapartum fetal monitoring had been analysed separately (fetal pulse oximetry and fetal electrocardiogram), but there were no previous studies comparing them to each other to assess which one is more effective in detecting risk of loss of fetal welfare.

As Mercedes Valverde explains, "some people believe that both methods are equally effective and that they can be used in the same cases. With this work, we found that their effectiveness is not the same, as they operate at different levels of fetal physiology and therefore give some very precise data. Furthermore, if compared, fetal electrocardiogram (ECG-fetal) detects acidosis at an earlier stage, thus allowing to have healthy fetuses. "


'/>"/>

Contact: Mercedes Valverde Pareja
dravalverde@became.es
34-958-100-423
University of Granada
Source:Eurekalert

Related medicine news :

1. Fetal programming of disease risk to next generation depends on parental gender
2. The TET1 enzyme steers us through fetal development and fights cancer
3. Society for Maternal-Fetal Medicine commends FDA on makena announcement
4. Study finds that electronic fetal heart rate monitoring greatly reduces infant mortality
5. Study finds even with fetal lung maturity, babies delivered prior to 39 weeks are at risk
6. Fetal Surgery Could Boost Outcomes in Severe Spina Bifida
7. Figuring out fetal alcohol syndrome in fruit flies
8. AIUM announces ultrasound practice accreditation in fetal echocardiography
9. Hurricanes Linked to Raised Fetal Distress Risk
10. Study finds changes in fetal epigenetics throughout pregnancy
11. Fetal alcohol spectrum disorder linked to high prevalence of epilepsy, Queens study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 26, 2016 , ... PawPaws brand pet supplements owned by ... to enhance the health of felines. The formula is all-natural and is made from ... the PawPaws Cat Kidney Support Supplement Soft Chews are Astragalus Root Extract ...
(Date:6/26/2016)... Orion, Clarkston, Michigan (PRWEB) , ... June 26, ... ... with respect to fertility once they have been diagnosed with endometriosis. These women ... intercourse but they also require a comprehensive approach that can help for preservation ...
(Date:6/25/2016)... TX (PRWEB) , ... June 25, 2016 , ... Austin ... of the American College of Mohs Surgery and to Dr. Russell Peckham for medical ... and highly effective treatment for skin cancer. The selective fellowship in Mohs Micrographic Surgery ...
(Date:6/25/2016)... Aliso Viejo, California (PRWEB) , ... June 25, 2016 , ... ... preset to fit their specific project," said Christina Austin - CEO of Pixel Film ... all fully customizable and all within Final Cut Pro X . Simply select ...
(Date:6/25/2016)... ... June 25, 2016 , ... As a lifelong Southern Californian, ... and his M.D from the David Geffen School of Medicine at UCLA. He trained ... Angeles to complete his fellowship in hematology/oncology at the UCLA-Olive View-Cedars Sinai program where ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 23, 2016 Research and Markets has ... - Forecast to 2022" report to their offering. ... for the patients with kidney failure, it replaces the function ... the patient,s blood and thus the treatment helps to keep ... in balance. Increasing number of ESRD patients ...
(Date:6/23/2016)... , June 23, 2016 Research and ... Devices Medical Market Analysis 2016 - Forecast to 2022" ... The report contains up to date financial data derived ... Assessment of major trends with potential impact on the market ... of market segmentation which comprises of sub markets, regional and ...
(Date:6/23/2016)... and INDIANAPOLIS , June ... receiving a Lilly Diabetes Tomorrow,s Leaders Scholarship is any ... scholarship winners, announced today online at www.diabetesscholars.org ... type 1 diabetes stand in the way of academic ... supported the Foundation,s scholarship program since 2012, and continues ...
Breaking Medicine Technology: