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

Amniotic sheets.

S B Randel1, R A Filly, P W Callen

  • 1Department of Radiology, University of California School of Medicine, San Francisco 94143.

Radiology
|March 1, 1988
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

Reproductive Genetic Counseling to Asian-Pacific and Latin American Immigrants.

Journal of genetic counseling·2015
Same author

Polymicrogyria in a fetus with human parvovirus B19 infection: a case with radiologic-pathologic correlation.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2012
Same author

Evaluation of femur length during the second and third trimesters in fetuses with myelomeningocele.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2004
Same author

The lung-to-head ratio and fetoscopic temporary tracheal occlusion: prediction of survival in severe left congenital diaphragmatic hernia.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2003
Same author

Measurement of endometrial thickness at US in multicenter drug trials: value of central quality assurance reading.

Radiology·2000
Same author

Prenatal sonographic findings in fetal cirrhosis secondary to hemochromatosis.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine·2000
Same journal

Erratum for: Prediction of Lobar Emphysema Progression with a CT-Based Foundational Model.

Radiology·2026
Same journal

Erratum for: Associations of MRI-derived Paraspinal IMAT and LMM with Cardiometabolic Risk Factors: Results from a German Cohort.

Radiology·2026
Same journal

Erratum for: Blue Rubber Bleb Nevus Syndrome.

Radiology·2026
Same journal

Redefining the Clinical Role of MRI in Endometrial Cancer Staging.

Radiology·2026
Same journal

To Ablate or Not to Ablate: The Colorectal Liver Metastasis Question.

Radiology·2026
Same journal

The Limits of Radiologic Categorization in Pulmonary Nonsolid Nodules.

Radiology·2026
See all related articles

This study describes a benign amniotic cavity tissue sheet, distinct from the amniotic band syndrome. These findings clarify the nature of aberrant tissue in pregnancy, ensuring accurate diagnosis and management.

Area of Science:

  • Obstetrics and Gynecology
  • Fetal Medicine
  • Reproductive Biology

Background:

  • Aberrant tissue in the amniotic cavity can be mistaken for amniotic band syndrome.
  • Previous observations of this entity require further clarification.

Purpose of the Study:

  • To describe seventeen cases of an aberrant sheet of tissue in the amniotic cavity.
  • To clarify previous observations and distinguish this entity from amniotic band syndrome.

Main Methods:

  • Retrospective review of seventeen cases with aberrant amniotic cavity tissue.
  • Detailed description of the tissue's morphology and relationship to the fetus.

Main Results:

  • The aberrant tissue presents as a sheet with a thickened base and undulating free edge.

Related Experiment Videos

  • Fetal movement is unimpeded, with no associated fetal deformities.
  • No infants showed manifestations of amniotic band syndrome.

    • Conclusions:

    • The described sheets of tissue are benign and distinct from amniotic band syndrome.
    • Evidence suggests origin from amniochorionic membrane wrapping over a uterine synechia.
    • Accurate differentiation from amniotic band syndrome is crucial for appropriate clinical management.