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

80
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...
80
Mitral Valve Prolapse I: Introduction01:27

Mitral Valve Prolapse I: Introduction

66
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...
66

You might also read

Related Articles

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

Sort by
Same author

Setup and Positioning in Immediate Lymphatic Reconstruction.

Plastic and reconstructive surgery. Global open·2026
Same author

Navigating the landscape of novel meshes: comprehensive review of physicomechanical categorization of mesh for hernia repair.

Hernia : the journal of hernias and abdominal wall surgery·2026
Same author

National Analysis of Insurance Coverage for Gender-Affirming Surgery in the United States.

LGBT health·2026
Same author

Nationwide Spatial Analysis of Orofacial Cleft Prevalence in Ecuador: Geographic Variations and Clustering Across the Andean Region.

The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association·2026
Same author

Systemic Lupus Erythematosus in Complications of Mastectomies With or Without Reconstruction.

The Journal of surgical research·2026
Same author

Predictors of the Integrated Plastic Surgery Applicant Success Using the Texas STAR Database.

Journal of surgical education·2026

Related Experiment Video

Updated: Oct 13, 2025

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans
10:23

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans

Published on: September 8, 2023

3.2K

#MadelungDeformity: Insights Into a Rare Congenital Difference Using Social Media.

Abbas Peymani1,2, Max M Lokhorst1, Austin D Chen2

  • 1University of Amsterdam, The Netherlands.

Hand (New York, N.Y.)
|November 13, 2021
PubMed
Summary

Madelung deformity significantly impacts physical, mental, and social health in patients. Social media research effectively captured global patient perspectives on this rare hand difference.

Keywords:
Madelung deformitycongenital handhand surgeryresearch and health outcomessocial media

More Related Videos

Transuterine Fetal Tracheal Occlusion Model in Mice
06:31

Transuterine Fetal Tracheal Occlusion Model in Mice

Published on: February 5, 2021

3.2K
Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation
12:59

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

3.9K

Related Experiment Videos

Last Updated: Oct 13, 2025

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans
10:23

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans

Published on: September 8, 2023

3.2K
Transuterine Fetal Tracheal Occlusion Model in Mice
06:31

Transuterine Fetal Tracheal Occlusion Model in Mice

Published on: February 5, 2021

3.2K
Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation
12:59

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

3.9K

Area of Science:

  • Hand Surgery
  • Congenital Hand Differences
  • Patient-Reported Outcomes

Background:

  • Madelung deformity is a rare congenital hand difference.
  • Limited understanding of patient perspectives and its impact on well-being exists.
  • This study addresses the need for patient-centered insights into Madelung deformity.

Purpose of the Study:

  • To investigate the clinical spectrum of Madelung deformity.
  • To assess the impact of Madelung deformity on patients' physical, mental, and social health.
  • To explore the patient perspective of Madelung deformity using social media.

Main Methods:

  • A cross-sectional survey study design was employed.
  • Social media platforms (Facebook, Instagram) were used for survey distribution.
  • Patient-Reported Outcomes Measurement Information System (PROMIS) short forms and Spearman rank correlation were utilized.

Main Results:

  • Madelung deformity significantly affects pain intensity, interference, upper extremity function, depression, anxiety, and social participation.
  • Adults and children reported similar levels of pain intensity and interference.
  • Significant differences were observed in upper extremity function and psychosocial scores between age groups.

Conclusions:

  • Madelung deformity has profound physical, mental, and social health consequences.
  • Social media is a feasible tool for researching rare conditions like Madelung deformity.
  • The study provides a global perspective on the disease entity and its patient impact.