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Updated: Jun 9, 2026
09:24
O-Ring Aortic Banding Versus Traditional Transverse Aortic Constriction for Modeling Pressure Overload-Induced Cardiac Hypertrophy
Published on: October 6, 2022
Coarctation of the aorta.
1Baroness Erlanger Hospital, Chattanooga, Tennessee, USA.
The Nursing Clinics of North America
|August 27, 2010
Summary
Coarctation of the aorta, a congenital heart defect, is diagnosed by pressure differences and characterized by hypertension. Surgical repair offers gratifying results with low mortality and blood pressure normalization.
Area of Science:
- Cardiology
- Pediatric Cardiology
- Congenital Heart Disease
Background:
- Coarctation of the aorta is a congenital narrowing of the aorta.
- It presents diagnostic challenges and potential complications like hypertension.
Purpose of the Study:
- To review the diagnostic features of coarctation of the aorta.
- To outline the surgical management and outcomes.
Main Methods:
- Diagnostic criteria include differential blood pressure and pulses between upper and lower extremities.
- Imaging may reveal left ventricular hypertrophy and pulsating intercostal vessels.
Main Results:
- Surgical correction involves excising the coarcted segment with end-to-end anastomosis or grafting.
- Outcomes are generally favorable, with a mortality rate under 5% and successful blood pressure normalization.
Conclusions:
- Coarctation of the aorta is a treatable condition with effective surgical interventions.
- Timely diagnosis and surgical correction lead to excellent long-term results.
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