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 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...
Histology of the Uterus01:19

Histology of the Uterus

The uterine wall consists of three histological layers: the perimetrium, myometrium, and endometrium. The outermost perimetrium is a thin, serous membrane connected with the broad ligament on the sides, which helps anchor the uterus in the pelvic cavity. The thickest layer, myometrium, is mainly made up of smooth muscle tissue bundles. Its contractions are vital in facilitating the expulsion of the uterine lining, fetus, and placenta during menstruation and childbirth.
The endometrium is the...
Imaging Studies II: Ultrasonography01:24

Imaging Studies II: Ultrasonography

IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...

You might also read

Related Articles

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

Sort by
Same author

Elevated NLRP1 and IL-1β Expression Supports Inflammasome Activation in SJS/TEN.

Journal of cutaneous pathology·2026
Same author

Clinicopathological characteristics and prognostic outcomes of bladder urothelial neoplasms in patients under 40 years of age: a multicenter retrospective study.

Virchows Archiv : an international journal of pathology·2026
Same author

TFE3 immunohistochemistry in renal cell carcinomas: Does the clone really matter?

Northern clinics of Istanbul·2025
Same author

Impact of transcatheter aortic valve implantation on retinal hemodynamics: a Doppler imaging study.

Acta cardiologica·2025
Same author

Demodex Infestation in Discoid Lupus Erythematosus: A Histopathologic Study.

The American Journal of dermatopathology·2025
Same author

Effect of Tacrolimus on Development of Experimental Cholesteatoma.

International journal of pediatric otorhinolaryngology·2025
Same journal

Perinatal Outcomes of Fetal Intra-Abdominal Umbilical Vein Varix: A Retrospective Cohort Study.

Journal of clinical ultrasound : JCU·2026
Same journal

Prenatal Diagnosis of Recurrent Alkuraya-Kučinskas Syndrome: A Rare Case Report.

Journal of clinical ultrasound : JCU·2026
Same journal

Prenatal and Postnatal Ultrasound Findings of Congenital Diaphragmatic Hernia Associated With Myelomeningocele, Chiari II Malformation, and Renal Dysplasia.

Journal of clinical ultrasound : JCU·2026
Same journal

Cerebroplacental-Uterine Ratio Improves Prediction of Composite Adverse Perinatal Outcomes in Pregnancies Complicated by Maternal Anemia.

Journal of clinical ultrasound : JCU·2026
Same journal

Extracranial Meningiomas of the Left Neck.

Journal of clinical ultrasound : JCU·2026
Same journal

Teaching Point: Determining Chorio-Amnionicity in Early Triplet Pregnancy Using a Single-Shot Image Obtained by Three-Dimensional Ultrasound.

Journal of clinical ultrasound : JCU·2026
See all related articles

Related Experiment Video

Updated: Jun 7, 2026

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas
09:04

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas

Published on: September 5, 2011

The chorionic bump: Radiologic and pathologic correlation.

Sinan Tan1, Ali Ipek, Ahmet Akın Sivaslıoğlu

  • 1Department of Radiology, Ankara Atatürk Education Hospital, Ankara, Turkey. drsinantan@gmail.com

Journal of Clinical Ultrasound : JCU
|October 20, 2010
PubMed
Summary
This summary is machine-generated.

Chorionic bumps are rare first-trimester abnormalities of the gestational sac. Early detection via ultrasound is crucial as they may indicate a poor pregnancy prognosis.

More Related Videos

A Coregistered Ultrasound and Photoacoustic Imaging Protocol for the Transvaginal Imaging of Ovarian Lesions
10:21

A Coregistered Ultrasound and Photoacoustic Imaging Protocol for the Transvaginal Imaging of Ovarian Lesions

Published on: March 3, 2023

Related Experiment Videos

Last Updated: Jun 7, 2026

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas
09:04

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas

Published on: September 5, 2011

A Coregistered Ultrasound and Photoacoustic Imaging Protocol for the Transvaginal Imaging of Ovarian Lesions
10:21

A Coregistered Ultrasound and Photoacoustic Imaging Protocol for the Transvaginal Imaging of Ovarian Lesions

Published on: March 3, 2023

Area of Science:

  • Perinatology
  • Reproductive Medicine
  • Fetal Medicine

Background:

  • Chorionic bumps are uncommon findings during early pregnancy.
  • They represent an abnormal condition of the gestational sac, extending from the choriodecidual surface.

Observation:

  • This report details sonographic and histopathologic findings of three chorionic bumps.
  • The bumps extended from the choriodecidual surface into the gestational sac.

Findings:

  • Chorionic bumps are associated with an increased risk of adverse pregnancy outcomes.
  • Serial ultrasound monitoring is recommended for pregnancies with chorionic bumps.

Implications:

  • Early identification of chorionic bumps is vital for risk assessment.
  • Close ultrasound surveillance throughout the first trimester can guide clinical management.