A Comprehensive Guide to Coronary Stents in India: Types, Uses, and Advancements
Coronary Stents |
Coronary stents have revolutionized the treatment of
coronary artery disease in India. As a leading cause of mortality,
understanding the types, uses, and advancements in Cardiac stents is crucial.
This comprehensive guide will delve into the subject, shedding light on the
various stent types, their applications, and the latest advancements in this
life-saving technology.
Types of Coronary Stents:
Cardiac stents can be broadly classified into two types:
bare-metal stents (BMS) and drug-eluting stents (DES). BMS are made of metal
and act as a scaffold to keep the artery open, while DES are coated with drugs
that help prevent restenosis, the re-narrowing of the artery. Additionally,
bioresorbable stents, which gradually dissolve over time, are gaining
popularity due to their potential long-term benefits.
According to Coherent Market Insights, Global
coronary stents market is estimated to be valued at US$ 11,971.0 million in 2023 and is expected to exhibit
a CAGR of 7.93% during the forecast
period (2023-2030).
Uses and Applications:
Cardiac stents are primarily used to treat coronary artery
disease, which occurs when the arteries supplying blood to the heart become
narrow or blocked. Stenting is often performed during a procedure called
percutaneous coronary intervention (PCI) or angioplasty. It helps restore blood
flow to the heart, relieving symptoms such as chest pain and reducing the risk
of heart attack. Stents may also be used in emergency situations, such as in
cases of acute myocardial infarction (heart attack).
Advancements and Innovations:
India has witnessed significant advancements in coronary
stent technology. Over the years, DES have undergone improvements in drug
coatings, enhancing their effectiveness and reducing the risk of complications.
Newer stents with thinner struts have been developed, allowing for easier
placement and reducing the chances of arterial injury. Bioresorbable stents,
which hold promise for minimizing long-term complications, are being
extensively researched.
Moreover, India's healthcare industry has embraced the
concept of "affordable excellence" by manufacturing high-quality
stents at lower costs. This has made Cardiac stents more accessible to a larger
population, contributing to improved patient outcomes and reducing the burden
on healthcare systems.
Understanding the types, uses, and advancements in coronary
stents is essential for patients, healthcare professionals, and
policymakers in India. With the availability of various stent options and
ongoing advancements, coronary stenting continues to be a vital component in
the treatment of coronary artery disease, ensuring better quality of life and
improved cardiac care for patients across the country.
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