Publications by authors named "Muthukumaran Chinnaswamy Sivaprakasam"
Use of Zephyr stent in congenital heart diseases: A single-center study.
Ann Pediatr Cardiol
January 2024
Large vessel stenosis is currently successfully treated with percutaneous stent implantation. Zephyr stent is a cobalt-chromium peripheral stent specifically designed for large-vessel stenting. Its specific "S-" and "C-" shaped flexible polylinks prevent stent foreshortening and recoil.
View Article and Find Full Text PDFOutcome of COVID-19-positive children with heart disease and grown-ups with congenital heart disease: A multicentric study from India.
Sakshi Sachdeva Sivasubramanian Ramakrishnan Mrigank Choubey Nageswara Rao Koneti Kalaivani Mani Chinnaswamy Sivaprakasam Muthukumaran
Ann Pediatr Cardiol
August 2021
Article Synopsis
- The study investigates the outcomes of children with heart disease and young adults with congenital heart disease who contracted COVID-19, revealing limited existing data on this topic.
- It involved 94 patients from 24 pediatric cardiac centers in India, where a significant proportion were asymptomatic for COVID-19, yet the in-hospital mortality rate for COVID-19-positive cases was 27.1%, highlighting a drastic increase compared to COVID-negative cases.
- Key risk factors identified for mortality included the severity of illness at admission and belonging to a lower socioeconomic class, emphasizing the need for targeted prevention and management strategies for these vulnerable populations.
Background: COVID-19 pandemic has disrupted pediatric cardiac services across the globe. Limited data are available on the impact of COVID.19 on pediatric cardiac care in India.
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