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CT scan technology may detect unknowing carriers of COVID-19

Our editorial team is working from home to bring you a series of articles about the coronavirus. This article, about a study that explores the potential of medical imaging for detecting coronavirus, is the second in the series. A computerized tomography scan (CT scan for short) uses three

Shining light to prolong life of the N95 surgical mask

Our editorial team is working from home to bring you a series of articles about the coronavirus. This article, about a breakthrough innovation that can decontaminate used surgical masks, is the first in the series. N95 surgical face masks are an example of personal protective equipment used to

Heart scans save time and money in Canada’s far north

Technologists at the Qikiqtani General Hospital (QGH) in the Nunavut territorial capital of Iqaluit are now performing sophisticated scans of patients’ hearts. It’s a feat that saves would-be travellers in the name of cardiac health the burden of a lengthy trip south for diagnostic testing, and the

The intrinsic relationship of brain, heart and mind

Your brain, heart and mind are intrinsically connected. They depend on one another. When one of them acquires a disease, scientists believe the others are also at increased risk. When you consider that heart disease and disorders of the brain and mind are the leading causes of mortality and

Canadians: Wear red for women’s heart health on February 13

Our mothers, daughters, sisters and friends may be at an enhanced risk of developing heart disease or suffering a serious heart attack in their lifetime, and what’s worse – they may not even know it. Heart disease is the number one killer of women worldwide and the leading cause of premature death

Three highlights from North America’s premier smoking cessation conference

Cannabis, e-cigarettes, and human genetics. Dr. Andrew Pipe interviews key delegates from 2020 conference. Last week in the nation’s capital, the world’s most prominent smoking cessation authorities gathered to attend the 12 th Annual Ottawa Conference: State-of-the-Art Clinical Approaches to

Seven minutes to change the world for underserviced and remote populations

You have seven minutes, Dr. Chow. You may begin. Dr. Benjamin Chow was told he had seven minutes to pitch his idea. Seven minutes to describe and convey the importance of a groundbreaking medical technique. To explain how using it would improve access to healthcare for thousands of heart patients in

Holiday round-up: Our top stories of 2019

In our final article of the year, we’re re-gifting our most loved stories of 2019. We’ve got online health calculators for Jimmy, a SAFARI surprise for Sarah, some ceiling tile “heart work” for Uncle Tom, and more. Our 2019 holiday round-up has something for everyone. 5 th position Doctors on SAFARI

A Canadian first: Combining radiotherapy and cardiology to treat heart disease

Last month, a team of doctors at the University of Ottawa Heart Institute (UOHI), in partnership with their colleagues at The Ottawa Hospital Cancer Centre, successfully performed the country’s first completely non-invasive cardiac radio-ablation without incident. Using technology pioneered by

"An unprecedented leap forward" in cardiac muscle repair after heart attack

Scientists at the University of Ottawa Heart Institute (UOHI) have cooked up the first human protein gel material capable of repairing damaged heart tissue after a heart attack. The gel, made from recombinant human collagen in the BioEngineering and Therapeutic Solutions (BEaTS) laboratory of the