Truncus arteriosus

Truncus arteriosus is a congenital heart defect. At birth, the heart has only one blood vessel and one valve, instead of the usual two arteries and two valves. It is always associated with a ventricular septal defect, which is a hole in the partition that separates the two ventricles.

The single output vessel from the heart means that oxygenated blood is mixed with unoxygenated blood and then enters the lungs and the rest of the body. The arteries that supply the whole body and the lungs originate from this single vessel. The subsequent increased volume of blood that enters the lungs may result in congestive heart failure and lung damage.

Tronc arteriós a Vall d'Hebron
Authorship: Vall d'Hebron
Creation date: 17.12.2021, 10:03
Modification date: 05.01.2023, 12:58
Share it

Contingut relacionat

Notícies relacionades

Subscribe to our newsletters and be a part of Campus Life

By accepting these conditions, you are agreeing to the processing of your personal data for the provision of the services requested through this portal, and, if necessary, for any procedures required by the administrations or public bodies involved in this processing, and their subsequent inclusion in the aforementioned automated file. You may exercise your rights to access, rectification, cancellation or opposition by writing to web@vallhebron.cat, clearly stating the subject as "Exercising of Data Protection Rights".
Operated by: Hospital Universitari Vall d'Hebron - Institut Català de la Salut.
Purpose: Manage the user’s contact information.
Legitimisation: Express acceptance of the privacy policy.
Rights: To access, rectify, and delete personal information data, as well to the portability thereof and to limit and/or oppose their use.
Source: The interested party themselves.