Stent: meaning, definitions and examples

Etymology

• The word comes from the name of a surgeon, Charles Stent, who invented an early form of a tube for medical use in the 1960s.
• Prior to its current use, it referred to a kind of mold used for making dental impressions.
• The term has evolved, reflecting advancements in medical technology and treatment.

Science and Medicine

• Stents are often made from metal mesh or a polymer material and have revolutionized treatment for cardiovascular diseases.
• Some stents are coated with medication to help prevent blood vessels from becoming clogged again – a process known as drug-eluting stents.
• The use of a stent can significantly reduce recovery time compared to traditional surgery options, like coronary artery bypass grafts.

Cultural Impact

• The development of stenting procedures has influenced many medical training programs, creating specialized fields in interventional cardiology.
• Media often highlights personal stories of heart attack survivors who credit stents for saving their lives, raising awareness of heart health.
• Stents have become a symbol of medical progress, often discussed in relation to advancements in minimally invasive procedures.

Psychology

• Patients receiving stents often experience anxiety or relief depending on their medical conditions, affecting their overall mental health.
• The success of stenting procedures can lead to positive psychological outcomes, as patients feel more in control of their health.
• Support groups for heart disease patients often discuss experiences with interventions like stents, providing a sense of community.

Technology

• Stents have benefited from technological advancements, leading to innovations such as bioresorbable stents that dissolve over time.
• Modern imaging technologies, like intravascular ultrasound, help doctors place stents more accurately.
• Research continues to explore new materials for stents, aiming to reduce complications like blood clotting and inflammation.

Positioned at #20,732, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.

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