Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Placental biopsy.

S K Rosevear1

  • 1King's College Hospital, London.

British Journal of Hospital Medicine
|April 1, 1989
PubMed
Summary
This summary is machine-generated.

Placental biopsy is increasingly requested for early pregnancy abnormality detection. Worldwide data shows an average fetal loss rate of 3.54% following this procedure.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Birthing pools and the fetus.

Lancet (London, England)·1993
Same author

Smoking and decreased fertilisation rates in vitro.

Lancet (London, England)·1992
Same author

Computerized fetal heart rate analysis in labor.

Obstetrics and gynecology·1991
Same author

Computerized analysis of episodic changes in fetal heart rate variation in early labor.

American journal of obstetrics and gynecology·1991
Same author

Mechanism of action of the oxytocin antagonist 1-deamino-2-D-Tyr-(OEt)-4-Thr-8-Orn-oxytocin.

British journal of obstetrics and gynaecology·1989
Same author

Favourable neonatal outcome following maternal paracetamol overdose and severe fetal distress. Case report.

British journal of obstetrics and gynaecology·1989

Area of Science:

  • Perinatology
  • Prenatal Diagnostics
  • Reproductive Medicine

Background:

  • Increasing patient demand for placental biopsy exists for first-trimester genetic analysis.
  • Placental biopsy enables early pregnancy termination upon detecting fetal abnormalities.
  • Established fetal loss rates associated with placental biopsy are not well-defined.

Purpose of the Study:

  • To establish the precise fetal loss rates associated with placental biopsy procedures.
  • To provide data on the risks of placental biopsy for informed clinical decision-making.

Main Methods:

  • Systematic review and meta-analysis of global placental biopsy data.
  • Inclusion of studies reporting on over 41,000 performed biopsies worldwide.

Related Experiment Videos

Main Results:

  • The overall fetal loss rate across all reported placental biopsies is 3.54%.
  • This rate represents the cumulative risk identified from extensive international data.

Conclusions:

  • Placental biopsy, while valuable for early genetic diagnosis, carries a defined fetal loss risk.
  • The established 3.54% fetal loss rate provides crucial information for patient counseling and risk assessment.