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

Supravalvular congenital mitral stenosis.

Fernando Moraes1, Cleuza Lapa, Cristina Ventura

  • 1Instituto do Coração de Pernambuco, Real Hospital Português, Recife, PE.

Arquivos Brasileiros De Cardiologia
|August 7, 2002
PubMed
Summary

Congenital supravalvular mitral stenosis, a rare heart defect, involves a membrane obstructing the mitral valve. Early diagnosis and surgical correction offer successful outcomes for affected children.

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

Intranasal inflammatory polyps associated with brachycephalic obstructive airway syndrome in a pug dog.

The Canadian veterinary journal = La revue veterinaire canadienne·2026
Same author

Reachability analysis of FMI models using data-driven dynamic sensitivity.

Simulation·2025
Same author

Taxonomy of Placospongia Gray, 1867 from Northern and Northeastern Brazil, with description of two new species (Porifera: Demospongiae: Clionaida).

Zootaxa·2024
Same author

Electro-Acupuncture Effects Measured by Functional Magnetic Resonance Imaging-A Systematic Review of Randomized Clinical Trials.

Healthcare (Basel, Switzerland)·2024
Same author

Comparison Among Three PEEP Titration Methods Monitored by Electrical Impedance Tomography in COVID-19.

Respiratory care·2023
Same author

Mental Health Benefits of a Traditional Vegetative Biofeedback Therapy Online Program during the COVID-19 Lockdown: A Controlled Trial.

Healthcare (Basel, Switzerland)·2022

Area of Science:

  • Cardiology
  • Pediatric Cardiology
  • Congenital Heart Disease

Background:

  • Congenital supravalvular mitral stenosis is a rare cardiac malformation.
  • It presents as a shelf-like fibrous membrane obstructing the mitral valve with small orifices.
  • Preoperative diagnosis is challenging due to the membrane's proximity to the mitral valve.

Observation:

  • The study describes two pediatric patients diagnosed with congenital supravalvular mitral stenosis.
  • Both patients were 3 years and 3 months old at the time of presentation.
  • One patient received a preoperative diagnosis, facilitating timely intervention.

Findings:

  • The fibrous membrane characteristic of supravalvular mitral stenosis can be difficult to diagnose preoperatively.

Related Experiment Videos

  • Despite diagnostic challenges, surgical correction can be successfully performed.
  • Early diagnosis in one case led to successful surgical intervention.

    • Implications:

    • Accurate and timely diagnosis of congenital supravalvular mitral stenosis is crucial for effective treatment.
    • Surgical correction is a viable option for managing this rare condition in children.
    • Further research may improve diagnostic accuracy and treatment strategies for supravalvular mitral stenosis.