Quality info Paddy. Interesting detail on plaque characteristics and specificity of imaging. Was contemplating a CAC but this has changed my perspective and cost is not prohibitive.
I appreciated your article greatly. I have never found someone explain the advantages of CTCA so cogently and in such a simple language.
You have probably never heard of us. We are a world record holding CT Scan & MRI scan group with a 512-slice CT Scan & 3 Nos 128-slice CT Scan based Rajasthan, India. In the past 11 years, we have helped more than 2+ million and their doctors with high-quality CT Scan & MRI Scans. We are a low-cost high-volume operational efficiency model. We do a CTCA in 2 modes(based on a USD:INR of 1:84)
Mode A: Payment basis: $48 (Govt. keeps $26.5 and pays us $21.5)
Since India is the cardiac capital of the world, we have recently been working with the doctors for screening many patients. We have received a lot of push-back from cardiologists in the city. They feel we are eating into their bread & butter[CAG on Cathlab]. Nevertheless, we have persisted and last year we were shocked to find CAD-RAD 1 or higher (this was a sampling only) in ~40% cases ~1000 patients.
We would love to discuss with you over VC (VideoCall/Google Meet/Zoom etc.).
India has so much cardiac disease due to high carb diet , high in vegetable seed oils ( canola, sunflower, safflower etc) both of which are inflammatory . Inflammation which is the major driver of coronary plaque , seems to be a bigger key player than the cholesterol theory . Many interventional cardiologists have seen regression of coronary plaque after patient has cut out the sugars , refined carbs and inflammatory seed oils . Olive oil, coconut oil ( not excessive ) and ghee are preferable.
Like you, I worry that CTCAs in people without angina will often lead to unnecessary stents - high cost and risk. CT CAC might be enough if purpose is to encourage lifestyle change and make decisions about statins and BP drugs. Perhaps restrict CTCA to people with CT CAC < 100?
I did not read CTA of the coronary arteries but read all other CTAs. A lot of calcified plaque in the arteries can make estimation of the degree of stenosis difficult.
Very true but in general the best estimation of risk relates to the amount of plaque rather than if it is obstructive so overall I find less of an issue but can makes things tricky for sure.
Quality info Paddy. Interesting detail on plaque characteristics and specificity of imaging. Was contemplating a CAC but this has changed my perspective and cost is not prohibitive.
Love !! Your topics ! So valuable !
Dear Dr. Paddy,
I appreciated your article greatly. I have never found someone explain the advantages of CTCA so cogently and in such a simple language.
You have probably never heard of us. We are a world record holding CT Scan & MRI scan group with a 512-slice CT Scan & 3 Nos 128-slice CT Scan based Rajasthan, India. In the past 11 years, we have helped more than 2+ million and their doctors with high-quality CT Scan & MRI Scans. We are a low-cost high-volume operational efficiency model. We do a CTCA in 2 modes(based on a USD:INR of 1:84)
Mode A: Payment basis: $48 (Govt. keeps $26.5 and pays us $21.5)
Mode B: Below-poverty line/Government Referral: $21.5
Since India is the cardiac capital of the world, we have recently been working with the doctors for screening many patients. We have received a lot of push-back from cardiologists in the city. They feel we are eating into their bread & butter[CAG on Cathlab]. Nevertheless, we have persisted and last year we were shocked to find CAD-RAD 1 or higher (this was a sampling only) in ~40% cases ~1000 patients.
We would love to discuss with you over VC (VideoCall/Google Meet/Zoom etc.).
Thanking you
Warm regards
Mohit Soni
mohit.soni_____[at the rate]_____sonihospitals.com
India has so much cardiac disease due to high carb diet , high in vegetable seed oils ( canola, sunflower, safflower etc) both of which are inflammatory . Inflammation which is the major driver of coronary plaque , seems to be a bigger key player than the cholesterol theory . Many interventional cardiologists have seen regression of coronary plaque after patient has cut out the sugars , refined carbs and inflammatory seed oils . Olive oil, coconut oil ( not excessive ) and ghee are preferable.
You are greatly to be appreciated ! Thank you for your work and sharing it so cogently !
Like you, I worry that CTCAs in people without angina will often lead to unnecessary stents - high cost and risk. CT CAC might be enough if purpose is to encourage lifestyle change and make decisions about statins and BP drugs. Perhaps restrict CTCA to people with CT CAC < 100?
I think it comes down to the person ordering the test and what their practices are. Requires careful conversation like any test.
I did not read CTA of the coronary arteries but read all other CTAs. A lot of calcified plaque in the arteries can make estimation of the degree of stenosis difficult.
Very true but in general the best estimation of risk relates to the amount of plaque rather than if it is obstructive so overall I find less of an issue but can makes things tricky for sure.
Im glad you are enjoying the content and wish you all the best on your heart health journey.