We have located links that may give you full text access.
Attenuation of Pulse Pressure Amplification in Patients with Complete Transposition of the Great Arteries After an Arterial Switch Operation in Children.
Pediatric Cardiology 2018 December
Although the arterial switch operation has become the standard procedure for infants with complete transposition of the great arteries, possible late adverse events after surgery have not been fully elucidated. One such problem may be the postoperative function of the aorta that is radically manipulated. The current study enrolled 12 patients aged 4-9 years who had undergone an arterial switch operation. The ascending and descending aortic pressure waveforms were recorded by a catheter-mounted pressure sensor. The pressure values were compared with those of 28 age-matched controls. The mean patient age was 6.5 ± 1.0 years, and the mean age at the time of surgery was 15.2 ± 8.7 days. The pulse pressure in the ascending aorta was greater in the patients than in the controls (37.7 ± 5.7 vs. 33.5 ± 5.3 mmHg, p = 0.042), while no difference was observed at the descending aorta between the two groups (39.5 ± 5.1 vs. 37.4 ± 5.4 mmHg, respectively, p = 0.27). The pulse pressure amplification, defined as the pulse pressure in the descending aorta minus that in the ascending aorta, was significantly lower in patients who had undergone the arterial switch operation than in control patients (1.8 ± 1.6 vs. 4.0 ± 2.3 mmHg, p = 0.0052). The augmented pulse pressure in the ascending aorta and attenuated pulse pressure amplification observed in children treated with arterial switch surgery for complete transposition of the great arteries may implicate the procedure as a cause of future cardiovascular disease.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app