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

Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

1.3K
Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
1.3K
Fetal Circulation01:14

Fetal Circulation

4.4K
Fetal circulation is a unique system that facilitates the exchange of gases, nutrients, and waste products between the developing fetus and the mother. This intricate process takes place through a special organ called the placenta.
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
4.4K
Mitral Stenosis II: Clinical features and Diagnostic Tests01:23

Mitral Stenosis II: Clinical features and Diagnostic Tests

425
Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
425
Aortic Regurgitation I: Introduction01:15

Aortic Regurgitation I: Introduction

1.2K
IntroductionAortic regurgitation is characterized by the backward flow of blood from the aorta into the left ventricle during diastole and arises from the improper closure of the aortic valve. This condition results in left ventricular volume overload and can stem from both acute and chronic etiologies, each contributing uniquely to the disease's progression and symptomatology.Acute and Chronic CausesAcute aortic regurgitation often results from events that suddenly impair the integrity of the...
1.2K
Ureters01:22

Ureters

2.0K
The ureters are retroperitoneal tubes located on either side of the vertebral column. They are responsible for transporting urine from each kidney to the urinary bladder. These tubes have thick walls and are approximately 25-30 cm long. Their diameter is around 10 mm at the renal pelvis, gradually narrowing to 1 mm as the ureter obliquely enters the posterior bladder wall through the ureteric orifices. The shape of these orifices is slit-like, which helps to prevent urine backflow toward the...
2.0K
Mitral Valve Prolapse I: Introduction01:27

Mitral Valve Prolapse I: Introduction

912
IntroductionThe mitral valve, one of the heart's four valves, regulates blood flow. These valves have flaps that open and close to direct blood properly through the heart and body. During each heartbeat, the flaps open for blood to pass through and seal shut to prevent backflow. Specifically, the mitral valve opens to allow blood flow from the heart's upper left chamber to the lower left chamber. It then closes securely as the lower left chamber contracts to pump blood to the body, preventing...
912

You might also read

Related Articles

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

Sort by
Same author

Accelerating Community-Based Tobacco Cessation Treatment in Ohio FQHCs: A Statewide Quality Initiative.

Journal of health care for the poor and underserved·2026
Same author

Correlates of mobile device use in young children: a systematic review and meta-analysis.

BMJ public health·2026
Same author

The Impact of Obesity on Patients in a Prehospital Setting: A Narrative Review.

Air medical journal·2026
Same author

Considering the assessment of survivability and preventability following mass fatality incidents: Where are we and where do we need to go?

Medicine, science, and the law·2026
Same author

Direct-to-Participant Enrollment in a Virtual Trial: Lessons Learned From the Heartline Study.

JACC. Advances·2026
Same author

Characterizing the microbiome of the middle ear using 16S RNA sequencing in pediatric patients with and without middle ear effusions requiring ventilation tubes.

International journal of pediatric otorhinolaryngology·2026
Same journal

Noncontrast Abbreviated MRI for Post-TACE Treatment Response Monitoring of Hepatocellular Carcinoma Based on Ancillary Features from LI-RADS.

Radiology·2026
Same journal

Response Evaluation Criteria in Bone Metastases: Performance and Association of Response Classifications with Survival Outcomes.

Radiology·2026
Same journal

Entropy for Prediction of MACEs in Myocarditis: A Cardiac MRI-based Biomarker of Myocardial Tissue Heterogeneity.

Radiology·2026
Same journal

AI for Radiology: A Primer Part II. Interacting with AI Results.

Radiology·2026
Same journal

Hyperdense Capsule Sign at Noncontrast CT as an Indication for Middle Meningeal Artery Embolization for Nonacute Subdural Hematomas: A MAGIC-MT Trial Post Hoc Analysis.

Radiology·2026
Same journal

Sawtooth Cardiomyopathy: The Tiger Heart.

Radiology·2026
See all related articles

Related Experiment Video

Updated: Mar 26, 2026

Technical Aspects of the Mouse Aortocaval Fistula
06:12

Technical Aspects of the Mouse Aortocaval Fistula

Published on: July 11, 2013

17.6K

Case 226: Oval Window Atresia.

Amy Hughes1, Amy Danehy1, Eelam Adil1

  • 1From the Department of Otolaryngology and Communication Enhancement (A.H., E.A.) and Department of Radiology (A.D.), Boston Children's Hospital, 300 Longwood Ave, LO-367, Boston, MA 02115; and Department of Otology and Laryngology, Harvard Medical School, Boston, Mass (E.A.).

Radiology
|January 21, 2016
PubMed
Summary
This summary is machine-generated.

This study details a 6-year-old girl with bilateral hearing loss, diagnosed early and managed with hearing aids. Further investigation with computed tomography (CT) of the temporal bone was performed to understand the hearing loss.

More Related Videos

Author Spotlight: Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model
06:04

Author Spotlight: Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model

Published on: June 9, 2023

1.6K
Closure of a Patent Foramen Ovale PFO: An Intervention Sequence
10:52

Closure of a Patent Foramen Ovale PFO: An Intervention Sequence

Published on: December 23, 2022

6.8K

Related Experiment Videos

Last Updated: Mar 26, 2026

Technical Aspects of the Mouse Aortocaval Fistula
06:12

Technical Aspects of the Mouse Aortocaval Fistula

Published on: July 11, 2013

17.6K
Author Spotlight: Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model
06:04

Author Spotlight: Establishment and Confirmation of a Postnatal Right Ventricular Volume Overload Mouse Model

Published on: June 9, 2023

1.6K
Closure of a Patent Foramen Ovale PFO: An Intervention Sequence
10:52

Closure of a Patent Foramen Ovale PFO: An Intervention Sequence

Published on: December 23, 2022

6.8K

Area of Science:

  • Otolaryngology
  • Pediatric Audiology
  • Medical Imaging

Background:

  • A 6-year-old adopted female presented with a history of bilateral hearing loss since age 2.
  • Parents reported difficulties with hearing and speaking, despite hearing aid use and perceived language improvement.

Observation:

  • Physical examination revealed bilateral preauricular skin tags with normal external auditory canals and tympanic membranes.
  • Audiometry indicated moderate to severe bilateral conductive hearing loss with a mixed component.
  • Tympanometry showed normal middle ear pressure bilaterally.

Findings:

  • Thin-section computed tomography (CT) of the temporal bone was performed for further evaluation.
  • The CT scan results are pending or were not detailed in the provided abstract.
  • The case highlights the importance of comprehensive audiological and imaging assessments in pediatric hearing loss.

Implications:

  • Early diagnosis and intervention are crucial for managing pediatric hearing loss.
  • Computed tomography (CT) of the temporal bone aids in identifying underlying structural causes of hearing loss.
  • This case underscores the need for thorough investigation in adopted children with developmental concerns.