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Patent Ductus Arteriosis (Re-release)
Manage episode 375062812 series 2789995
he ductus arteriosus (DA) is a structure that allows blood pumped from the right side of the heart to bypass the lungs while the fetus is developing in utero. Normally, the DA closes shortly after birth and becomes the ligamentum arteriosum. When the DA fails to close (remains open, or patent) after birth, it is known as patent ductus arteriosus (PDA). This acyanotic congenital heart defect causes abnormal blood flow from the left to the right side of the heart and can lead to heart failure and failure to thrive in neonates.
After listening to this AudioBrick, you should be able to:
- Define patent ductus arteriosus (PDA).
- Describe the anatomy and intrauterine function of the ductus arteriosus, the normal sequence of changes in the ductus during the transition from fetal to postnatal circulation, and the consequences of failure to close the ductus.
- Describe the findings on physical exam of an infant with a PDA, the clinical presentation of a child with a significant PDA, and the diagnostic tests used to confirm the diagnosis of PDA.
- Explain the treatment options for a child with a PDA, along with the risks and complications associated with an untreated PDA.
You can also check out the original brick on Patent Ductus Arteriosis from our Cardiology collection, which is available for free.
Learn more about Rx Bricks by signing up for a free USMLE-Rx account: www.usmle-rx.com
You will get 5 days of full access to our Rx360+ program, including nearly 800 Rx Bricks. After the 5-day period, you will still be able to access over 150 free bricks, including the entire collections for General Microbiology and Cellular and Molecular Biology.
***
If you enjoyed this episode, we’d love for you to leave a review on Apple Podcasts. It helps with our visibility, and the more med students (or future med students) listen to the podcast, the more we can provide to the future physicians of the world.
Follow USMLE-Rx at: Facebook: www.facebook.com/usmlerx Blog: www.firstaidteam.com Twitter: https://twitter.com/firstaidteam Instagram: https://www.instagram.com/firstaidteam/ YouTube: www.youtube.com/USMLERX
Learn how you can access over 150 of our bricks for FREE: https://usmlerx.wpengine.com/free-bricks/
106 episodes
Manage episode 375062812 series 2789995
he ductus arteriosus (DA) is a structure that allows blood pumped from the right side of the heart to bypass the lungs while the fetus is developing in utero. Normally, the DA closes shortly after birth and becomes the ligamentum arteriosum. When the DA fails to close (remains open, or patent) after birth, it is known as patent ductus arteriosus (PDA). This acyanotic congenital heart defect causes abnormal blood flow from the left to the right side of the heart and can lead to heart failure and failure to thrive in neonates.
After listening to this AudioBrick, you should be able to:
- Define patent ductus arteriosus (PDA).
- Describe the anatomy and intrauterine function of the ductus arteriosus, the normal sequence of changes in the ductus during the transition from fetal to postnatal circulation, and the consequences of failure to close the ductus.
- Describe the findings on physical exam of an infant with a PDA, the clinical presentation of a child with a significant PDA, and the diagnostic tests used to confirm the diagnosis of PDA.
- Explain the treatment options for a child with a PDA, along with the risks and complications associated with an untreated PDA.
You can also check out the original brick on Patent Ductus Arteriosis from our Cardiology collection, which is available for free.
Learn more about Rx Bricks by signing up for a free USMLE-Rx account: www.usmle-rx.com
You will get 5 days of full access to our Rx360+ program, including nearly 800 Rx Bricks. After the 5-day period, you will still be able to access over 150 free bricks, including the entire collections for General Microbiology and Cellular and Molecular Biology.
***
If you enjoyed this episode, we’d love for you to leave a review on Apple Podcasts. It helps with our visibility, and the more med students (or future med students) listen to the podcast, the more we can provide to the future physicians of the world.
Follow USMLE-Rx at: Facebook: www.facebook.com/usmlerx Blog: www.firstaidteam.com Twitter: https://twitter.com/firstaidteam Instagram: https://www.instagram.com/firstaidteam/ YouTube: www.youtube.com/USMLERX
Learn how you can access over 150 of our bricks for FREE: https://usmlerx.wpengine.com/free-bricks/
106 episodes
All episodes
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