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Shawn Teague
Registrace 19. 04. 2013
I am a Radiologist. This channel is devoted to radiology education. The primary focus is on Cardiac computed tomography (CT, CAT) imaging and magnetic resonance imaging (MRI). Additional content will be focused on radiation and physics primarily related to CT.
Cardiac MRI Pulse sequences
Basic description of the MRI pulse sequences used in cardiac imaging with some mention of clinical applications.
zhlédnutí: 78 340
Video
MRI Imaging Planes
zhlédnutí 35KPřed 10 lety
Discussion of how to acquire the different imaging planes utilized in cardiac MRI.
Chest Imaging Radiation Doses
zhlédnutí 498Před 10 lety
Short video discussing the radiation dose of multiple different chest imaging exams and how this related to cancer risk. Real world examples relating the risk of cancer from radiation to other everyday risks.
CT Radiation Biology
zhlédnutí 578Před 10 lety
Brief discussion of CT radiation biology and radiation dose.
Appropriate Indications for Cardiac CT
zhlédnutí 1,1KPřed 10 lety
Short discussion regarding the 2010 guidelines for appropriate use of cardiac CT
Pulmonary Vein Ablation Cardiac CT
zhlédnutí 6KPřed 10 lety
How do cardiologists use the cardiac CT data performed as part of a pulmonary vein ablation evaluation Table of Contents: 01:41 - Pulmonary Vein Anatomy 02:31 - Contrast Bolus 03:19 - Volume Rendered Images 04:21 - RF Ablation for A Fib 06:06 - Segmentation of CT Data 06:18 - Registering Vessels 06:36 - Ablation 06:54 - Magnetic Guidance 07:22 - Magnetic Guidance 07:40 - Complications 08:00 - C...
Pitfalls of Cardiac CT
zhlédnutí 4,5KPřed 10 lety
Pitfalls to avoid when performing cardiac CT imaginge.
MRI Flow and Function
zhlédnutí 32KPřed 10 lety
Lecture about performing cardiac flow and function on MRI. Table of Contents: 00:11 - Financial Disclosure 00:21 - k-space 00:26 - 01:02 - How often do you do flow and functional analysis? 01:19 - Image Acquisition processing 01:24 - Phase contrast imaging 02:10 - Do you use a calibration phantom? 02:37 - gating 03:34 - Breath-hold vs free breathing 04:08 - Which technique do you most commonly ...
Post Processing Cardiac CT
zhlédnutí 23KPřed 10 lety
Lecture explaining how to perform post processing on Cardiac CT data sets.
You are a great teacher and I am extremely grateful
Beautiful presentation thanks so much
THANK YOU SO MUCH PRO
Got more knowledge. Thank you.
Thank you for sharing
On GE
Sir do you have any post processing vedio on MRI cardiac where i can do LVEF, SV, CO,
Is this meaning whether they should have A CARDIAC MRI ?? Is CARDIAC MRI DANGEROUS ??
Truly priceless presentation. Thank you so much.
thank you sir for your lecture.
Excellent presentation ! Thank you and looking forward to more
Very detailed and informative
Super presentation!
Excellent
Thanks for sharing. I personally had a Ablation due to elevated racing heart. Been bed resting these 9 days. I've acquired a coughing as though the cough is pulmonary & I feel as though my body is doing its best to fight off something & my esophageal feels life a sore throat. Is this common? 🤔 I'm actually still feeling scared.
Thank you. Spread that knowledge, yeah!!
Thank you for this. Very helpful for the beginner!
Very very very good. Would love to do a resident Cardiac course with you.
Thank you very much! Now, these planes make sense!
Excelent!!!
Are there any experts we can send MRI video to, here in India doctors are adamant on making false diagnosis and adamant on doing operations that are not required, my father is diagnosed with focal pseudo aneurism, I couldn't find focal with aneurism in any book, plus he has blockage of 80% in both left main artery and right artery, yet he can climb four floors and has not even a single symptom, doctors are adamant on operating on him
Thank you so much for your effort of giving the free lecture and thorough explanation its very helpful and informative.
Please post more of this. Absolutely stunning.
Wow . Beautifully formatted presentation. Keep up the good work.
very nice description. Can anyone suggest any online series of lectures on cardiac MR??
Online riteadvantage
Português
What is beam navigation in cardiac mri ?
Amazing! Thanks you!
Is that advanced post-processing?
siir i want to get data of CTA of heart how can i?
Thank u very much sir. Very good presentation and very easy an clear to understand.
thanks best for basics
I can not use flow phase contrast imaging on Avanto? I don't know what is the reason the sequence in the list in heart sequences. But it is can not be used seems like is not activated.
excellent presentation . THANKS YOU !
Just wondering, is it a NORMAL study? .. nice presentation
This is a fairly normal study except as noted on the view of the aortic valve, this patient does have a bicuspid aortic valve which is not normal. However, there is no significant stenosis at the level of the aortic valve.
Thanks for your kind response. I am kindly asking if I can have your opinion on study which looks somewhat similar to one you used for teaching. Is there a chance to send you, the only accessible axial cineloop for that case? Best regards
Saif Jameel Thanks for your kind response. I am kindly asking if I can have your valuable opinion on one limited study which looks somewhat similar to one you used for teaching. Is there a chance to send you, the only accessible axial cineloop for that case? Best regards.
Very good presentation.Thanks
Excellent ...love to see more !!
Great video. Thank you very much for this.
Thank you very much
Excellent video! Please submit more!
very informative thanks a lot
i am basically an echocardiographer and want to get trained in cardiac Mri can u suggest some place
shawn it was really helpful
Never heard of this before, but my husbands cardiac MRI images were apparently unreadable, what ever that means. He is now waiting for another MRI, He still has palpitations, short of breath at times, gets tired far quicker than he used to. Atrial fibrillation has been picked up on ECG. Can't see consultant till he has another MRI.
Hi !, I wonder what acquisition protocol do you use in these patients that usually have fibrillation and the gating syncronization y just not possible. Thanks !
Thank you for this. Very nice and precise!!
Thank you very much! Please keep doing more of these short, but extremely useful lectures.
Question 1: 2-3 times a month
Awesome presentation Shaun. Thanks very much.
This is great! Thank you for sharing !
thank you