Navigation Links
Risks of pregnancy via egg donation similar for women over age 50 as for younger women
Date:1/31/2012

(NEW YORK, NY, January 31, 2012) Although women over age 50 who become pregnant via egg donation are at an elevated risk for developing obstetrical complications, their complication rates are similar to those of younger recipients, according to a study by Columbia University Medical Center researchers to be published in the February 2012 issue of the American Journal of Perinatology. This is contrary to epidemiological data suggesting that these women are at greater risk of certain complications of pregnancy, including hypertension, gestational diabetes, premature birth, and placenta abnormalities.

In the largest single-center study of older women who became pregnant from egg donation, Mark V. Sauer, MD; Daniel H. Kort, MD; and colleagues studied 101 women age 50 and over. They compared their pregnancy results with those of egg-donation recipients age 42 and younger. The two groups were evaluated for significant differences in perinatal complications, gestational age at delivery, baby's birth weight, and mode of delivery. Although the women all received their fertility treatment at Columbia University Center for Reproductive Care, their prenatal care and delivery often took place elsewhere.

Both older and younger women had similar rates of gestational hypertension, diabetes, cesarean delivery, and premature birth. Two women in the older group experienced a serious adverse effect. A 56-year-old woman developed heavy vaginal bleeding at 29 weeks of pregnancy and had to deliver by emergency cesarean hysterectomy at 2 weeks later. She recovered with no further complications. A 49-year-old woman (who would have been age 50 at term) died following acute cardiac arrest in her first trimester. The researchers believe that her death was unrelated to her pregnancy and more likely attributable to her heavy smoking habit, which she had not disclosed to her doctors.

The study concluded that all women who use egg donation to become pregnant are at an elevated risk for obstetrical complications, particularly hypertensive disorders and cesarean section; but women over age 50 do not appear to face any greater risk than their younger counterparts.

"It is imperative that all older women undergo thorough medical screening before attempting pregnancy to ensure the best possible outcome," said Mark Sauer, professor of obstetrics and gynecology at Columbia University Medical Center (CUMC). "But, really, that should apply to younger women, as well."

"Although many social and ethical questions surround the use of assisted reproductive technology by this age group, the current study confirms the high success rate and relative safety of such pregnancies in well-cared-for women," said Daniel H. Kort, a postdoctoral fellow in obstetrics and gynecology.


'/>"/>

Contact: CUMC News
cumcnews@columbia.edu
212-305-3900
Columbia University Medical Center
Source:Eurekalert

Related medicine news :

1. Strategic research plan needed to help avoid potential risks of nanomaterials
2. Despite the risks, mephedrone users in the UK are ready to try the next legal high
3. Women Suffer From Sleep Apnea, Raised Heart Risks, Too
4. Twin Cities light rail project presents both opportunities and risks for health, according to report
5. Study Looks at Stroke Risks in Teen Football Players
6. New study reassures on heart risks of prostate cancer treatment
7. 9/11 First Responders May Face Greater Heart Risks
8. Sugar-Sweetened Drinks May Pose Heart Risks to Women, Study Suggests
9. Little Evidence of Heart Risks From ADHD Meds
10. European studies on risks of hepatocellular carcinoma
11. Emerging pharmaceutical platform may pose risks to retinal health
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... June 27, 2016 , ... "FCPX editors can now reveal their media with ... X," said Christina Austin - CEO of Pixel Film Studios. , ProSlice Color ... users can now reveal the media of their split screens with growing colorful ...
(Date:6/27/2016)... ... ... TopConsumerReviews.com recently awarded their highest five-star rating to Best Buy Eyeglasses, an ... United States and Canada wear eyeglasses. Once considered to be a purely functional part ... fashion statement. Even celebrities use glasses as a way of creating an iconic image—like ...
(Date:6/26/2016)... ... 2016 , ... PawPaws brand pet supplements owned by Whole Health ... the health of felines. The formula is all-natural and is made from Chinese herbs ... Cat Kidney Support Supplement Soft Chews are Astragalus Root Extract and Rehmannia ...
(Date:6/25/2016)... Austin, TX (PRWEB) , ... June 25, 2016 , ... ... Fellow of the American College of Mohs Surgery and to Dr. Russell Peckham for ... popular and highly effective treatment for skin cancer. The selective fellowship in Mohs Micrographic ...
(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)... , June 23, 2016 Bracket , a ... its next generation clinical outcomes platform, Bracket eCOA (SM) ... on June 26 – 30, 2016 in Philadelphia ... electronic Clinical Outcome Assessment product of its kind to fully ... Bracket eCOA 6.0 is a flexible platform for ...
(Date:6/23/2016)... Revolutionary technology includes multi-speaker listening ... industry leaders in advanced audiology and hearing aid technology, ... ™, the world,s first internet connected hearing aid that ...      (Photo: http://photos.prnewswire.com/prnh/20160622/382240 ) , ... ,world firsts,: , TwinLink™ - the first ...
(Date:6/23/2016)... , June 23, 2016  Experian Health, ... and transforming the patient payment and care ... innovative new products and services that will ... revenue cycle offerings. These award-winning solutions will ... workflows, remain compliant in an ever-changing environment ...
Breaking Medicine Technology: