Related Experiment Video

Updated: Sep 27, 2026

Semiconductor Sequencing for Preimplantation Genetic Testing for Aneuploidy
00:09

Semiconductor Sequencing for Preimplantation Genetic Testing for Aneuploidy

Published on: August 25, 2019

Birth defects surveillance

John C Smulian1, Leslie Beres-Sochka, Kristin DePrince

  • 1Saint Peter's University Hospital, Robert Wood Johnson University Hospital, New Brunswick.

New Jersey Medicine : the Journal of the Medical Society of New Jersey
|January 4, 2003
PubMed

Insights

Birth defect surveillance is crucial for public health, tracking prevalence and identifying risk factors. This monitoring helps understand trends in congenital abnormalities affecting approximately 1 in 33 newborns.

Area of Science:

  • Public Health
  • Pediatrics
  • Genetics

Background:

  • Birth defects are identified in approximately 1 in 33 newborns at delivery.
  • Understanding the prevalence and trends of congenital abnormalities is a key public health concern.

Purpose of the Study:

  • To highlight the importance of birth defect surveillance.
  • To emphasize its role in identifying risk factors and potential causes of congenital abnormalities.

Main Methods:

  • Utilizing public health surveillance data.
  • Analyzing rates and trends of birth defects.

Main Results:

  • Birth defect surveillance is an essential public health tool.
  • Surveillance aids in establishing risk factors and etiologies for congenital abnormalities.

Conclusions:

  • Continued birth defect surveillance is vital for monitoring population health.
  • Data from surveillance can inform interventions and research into congenital abnormalities.

Related Concept Videos

Teratogenicity01:07

Teratogenicity

The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
Development of the Oral Microbiota01:28

Development of the Oral Microbiota

The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...