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

Overview of Systemic Veins01:11

Overview of Systemic Veins

Systemic veins are crucial blood vessels that return deoxygenated blood from various body tissues back to the heart. There are three systemic veins that return deoxygenated blood to the heart, they are as follows.
The coronary sinus, the heart's principal vein, resides in the coronary sulcus on the heart's posterior aspect. This broad venous channel receives nearly all venous blood from the myocardium, the heart muscle. It is fed by three primary veins: the great cardiac vein, the middle...
Venous Return01:04

Venous Return

The circulatory system plays a crucial role in ensuring the optimal functioning of the human body. One of its critical components is venous return - the process that completes the blood circulation cycle. This article will delve into the concept of venous return, how it works, and its significance to our health.
What is Venous Return?
Venous return refers to the rate at which blood flows back to the heart from the body's peripheral veins. It's an integral part of the circulatory system as it...
Veins of Thorax01:19

Veins of Thorax

The azygos system is a crucial part of the body's circulatory system and drains most of the thorax. It comprises the azygos, hemiazygos, and accessory hemiazygos veins.
The azygos vein, positioned just right of the midline and anterior to the vertebral column, begins at the junction of the right ascending lumbar and subcostal veins, terminating in the superior vena cava. This vein drains blood from the right side of the thoracic wall, thoracic viscera, and posterior abdominal wall.
The...
Overview of Pulmonary Circulation01:19

Overview of Pulmonary Circulation

The pulmonary circulation is a vital system in our body that acts as a bridge between the respiratory and cardiovascular systems. It serves as a transport network for deoxygenated blood from the heart to the lungs and then returns oxygen-rich blood back to the heart.
The process begins with the right ventricle of the heart pumping deoxygenated blood into the pulmonary trunk. This large vessel extends about 5 centimeters before splitting into the left and right pulmonary arteries. These arteries...
Anastomoses01:19

Anastomoses

In human anatomy, anastomosis refers to a connection or opening between two things, particularly between blood vessels or other tubular structures. The term is derived from the Greek term 'anastomosis,' which means 'outlet' or 'opening.' This natural network of connections plays a critical role in the survival and functionality of the human body.
Anastomoses can be formed at arterial, venous, and lymphatic vessels.
Arterial Anastomosis: These occur between arteries. They are most common in...
Cardiovascular System Abnormal Findings II: Auscultation01:25

Cardiovascular System Abnormal Findings II: Auscultation

Auscultation, an essential part of a heart examination, is done using a stethoscope. It provides crucial information about heart function and possible heart problems. Due to heart problems, abnormal sounds can be heard during systole or diastole. These sounds include S3 and S4 gallops, opening snaps, systolic clicks, and murmurs.
Abnormal Heart Sounds
Gallops:

You might also read

Related Articles

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

Sort by
Same author

Clinical and echocardiographic factors associated with mitral plasticity in patients with chronic inferior myocardial infarction.

European heart journal. Cardiovascular Imaging·2018
Same author

[Ebstein's "like" anomaly ventricular double inlet. A rare association].

Archivos de cardiologia de Mexico·2017
Same author

[Portopulmonary hypertension: Updated review].

Archivos de cardiologia de Mexico·2016
Same author

Echocardiographic segmental analysis in patients with an atrioventricular criss-cross.

Revista espanola de cardiologia·2009
Same author

[Ebstein's anomaly and interventricular communication, a rare association].

Archivos de cardiologia de Mexico·2009
Same author

Three-dimensional transesophageal echocardiography of the atrial septal defects.

Cardiovascular ultrasound·2008

Related Experiment Video

Updated: Jun 28, 2026

Three-Dimensional Echocardiographic Method for the Visualization and Assessment of Specific Parameters of the Pulmonary Veins
06:48

Three-Dimensional Echocardiographic Method for the Visualization and Assessment of Specific Parameters of the Pulmonary Veins

Published on: October 28, 2020

[Anomalous pulmonary venous connection].

Luis Muñoz Castellanos1, Magdalena Kuri Nivón, Clementina Aurelia Sánchez Vargas

  • 1Departamento de Morfología, Instituto Nacional de Cardiología Ignacio Chávez, México, D.F. munoz-embriologia@hotmail.com

Archivos De Cardiologia De Mexico
|October 31, 2008
PubMed
Summary

Anomalous pulmonary venous connection arises from persistent embryonic venous channels. Understanding pulmonary venous development clarifies the pathogenesis of this cardiovascular malformation.

More Related Videos

Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery (ALCAPA)
13:10

Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery (ALCAPA)

Published on: April 24, 2017

Left Atrial Stenosis Induced Pulmonary Venous Arterialization and Group 2 Pulmonary Hypertension in Rat
08:34

Left Atrial Stenosis Induced Pulmonary Venous Arterialization and Group 2 Pulmonary Hypertension in Rat

Published on: November 18, 2018

Related Experiment Videos

Last Updated: Jun 28, 2026

Three-Dimensional Echocardiographic Method for the Visualization and Assessment of Specific Parameters of the Pulmonary Veins
06:48

Three-Dimensional Echocardiographic Method for the Visualization and Assessment of Specific Parameters of the Pulmonary Veins

Published on: October 28, 2020

Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery (ALCAPA)
13:10

Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery (ALCAPA)

Published on: April 24, 2017

Left Atrial Stenosis Induced Pulmonary Venous Arterialization and Group 2 Pulmonary Hypertension in Rat
08:34

Left Atrial Stenosis Induced Pulmonary Venous Arterialization and Group 2 Pulmonary Hypertension in Rat

Published on: November 18, 2018

Area of Science:

  • Embryology
  • Anatomy
  • Cardiovascular Science

Context:

  • Anatomical and embryological analysis of anomalous pulmonary venous connection.
  • Review of primary literature on embryonic development of pulmonary veins.

Purpose:

  • To elucidate the pathogenesis of anomalous pulmonary venous connection.
  • To correlate embryonic development with anatomical variations.

Summary:

  • Anomalous pulmonary venous connection results from the persistence of embryonic systemic venous channels (e.g., cardinal, umbilical-vitelline veins) that normally regress.
  • Failure of the pulmonary venous sinus to connect with the left atrium allows primitive channels to persist, forming anomalous connections.
  • Ectopic origins and atrial septal defects are discussed as contributing factors.

Impact:

  • Provides insights into the developmental basis of anomalous pulmonary venous connection.
  • Enhances understanding of the structural and anatomical variants of this congenital heart defect.
  • Aids in comprehending the hemodynamic implications, such as atrial septal defects.