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

Monozygotic twinning associated with mechanical assisted hatching

A Hershlag1, T Paine, G W Cooper

  • 1Department of Obstetrics and Gynecology, North Shore University Hospital-New York University Medical College, Manhassett 11030, USA.

Fertility and Sterility
|February 6, 1999
PubMed
Summary
This summary is machine-generated.

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

Novel deuterium-tritium (DT) neutron activation diagnostics for increased neutron yield operations at Sandia's Z-facility (invited).

The Review of scientific instruments·2024
Same author

Neutron time-of-flight detectors (nTOF) used at Sandia's Z-Machine.

The Review of scientific instruments·2022
Same author

Inferring neutron yields using indium activation samples for small fractions of tritium added to deuterium fuel in inertial confinement fusion (ICF) experiments.

The Review of scientific instruments·2022
Same author

Polygenic embryo screening: four clinical considerations warrant further attention.

Human reproduction (Oxford, England)·2022
Same author

Performance Scaling in Magnetized Liner Inertial Fusion Experiments.

Physical review letters·2020
Same author

Average neutron time-of-flight instrument response function inferred from single D-T neutron events within a plastic scintillator.

The Review of scientific instruments·2018

Mechanical assisted hatching increases pregnancy rates in assisted reproductive technology (ART) cycles. However, it also significantly raises the risk of multiple pregnancies and monozygotic twins.

Area of Science:

  • Reproductive Medicine
  • Assisted Reproductive Technology (ART)
  • Embryology

Background:

  • Assisted hatching is a technique used in assisted reproductive technology (ART) to improve embryo implantation.
  • The impact of mechanical assisted hatching on pregnancy outcomes requires further clarification.

Purpose of the Study:

  • To evaluate the effect of mechanical assisted hatching on pregnancy rates.
  • To assess the influence of assisted hatching on multiple gestation and twinning rates.

Main Methods:

  • Retrospective comparative analysis of assisted reproductive technology (ART) cycles.
  • Comparison between cycles with and without mechanical assisted hatching.
  • Data collected from a hospital-based ART program.

Related Experiment Videos

Main Results:

  • Clinical pregnancy rate per embryo transfer (ET) increased from 25.2% to 37.1% with assisted hatching.
  • Multiple pregnancy rate per ET rose from 6.8% to 13.1% following assisted hatching.
  • A notable increase in monozygotic twinning was observed in the assisted hatching group (1.2% per ET).

Conclusions:

  • Mechanical assisted hatching enhances pregnancy rates in ART.
  • The procedure is associated with a higher incidence of multiple gestations, including high-order multiples.
  • There is a significant risk of monozygotic twinning with mechanical assisted hatching.