How to read a CT brain scan: Acute ischaemic stroke for beginners

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Күн бұрын

I've created a radiology physics question bank. Check it out here 👉 www.radiologytuts.com/courses...
Acute ischaemic stroke - CT scan features for beginners. Signs of acute infarction on CT brain.
In this video I provide a basic approach to assessing for acute ischaemic stroke on CT scan. We review the cerebrovascular anatomy focussing on cerebral vascular territories and the Circle of Willis.
This should help those looking to learn how to read head CT imaging.
We cover the hyperdense artery sign, the insular ribbon sign and the disappearing basal ganglia sign.
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I hope you find this useful! I would love to hear from you in the comment section.
Happy learning everyone.
Dr Michael Nel
The playlist for these cases can be found here:
radiopaedia.org/playlists/39921

Пікірлер: 69

@ghadaqrahi9301 10 ай бұрын

Very helpful, i did my first ischmic stroke CT 😂 today and i was watching yr vedio while reporting it , many thnx

@kevin9284 Жыл бұрын

Hey, just wanted to thank you for your videos. They're life-savers for an R1.

@thabangmoarabi2419 7 ай бұрын

Please don't apologize for anything. Your Videos are great and I wish I could tell you how impactful they are to us beginners. Thank you so much for this resource. We appreciate your time.

@lamiasaadi5294 Жыл бұрын

Straight to the point, interesting cases thank you 😊

@user-sv2bk6qg4d Жыл бұрын

Really excellent explanation of Acute Stroke on CTB! Awesome

@docsif 2 жыл бұрын

Super useful, thank you!

@Arshap94 6 ай бұрын

Very informative tutorial. Thanks brother. A bachelors graduand and now seeking to get my first CT scan job. This video has been a breath of fresh air surely, my confidence has just skyrocketed. I'm gonna be stack here forever. Randomly landed on yo channel as I was preparing for my interview and I smashed all the questions and the Radiologists were left in awe.

@bundabalika1605 2 жыл бұрын

Simple but very educative.

@subramanyamchittivelu2208 Ай бұрын

You did a great job in explaining the CT scan of brain

@ghadaqrahi9301 10 ай бұрын

I really finding your vedios are very helpful , just started st 1 and those vedios make things easier for me to understand , plz continue do them

@zhinorashid5608 3 ай бұрын

Thanks a lot for this beautiful explanation. Wish you success.

@caiyu538 Жыл бұрын

great teacher.

@dorcassupa2174 Жыл бұрын

Excellent talk

@williamchiu4 11 ай бұрын

Thank you for the wonderful explanation, it helps me a lot as a junior doctor who is constantly being asked to screen for signs of acute ischemic stroke on a non-contrast ct brain scan

@angelagyamfi7588 Жыл бұрын

Great , good work done

@susmitasen1111 3 ай бұрын

Great video! Very helpful

@SupraTentoriaL Жыл бұрын

This is superb - excellent choice of cases and teaching material, and so well elucidated. Thank you!

@radiologytutorials Жыл бұрын

Thank you! That's very kind 😊

@dougspaeth-cook6383 2 жыл бұрын

Awesome content! Thank you for making this.

@radiologytutorials 2 жыл бұрын

Thank you Doug. Glad you enjoyed it!

@hoojungrhim8061 6 ай бұрын

Thank you so much for the video. It will greatly help the dreaded night shifts alone without an attending

@radiologytutorials 6 ай бұрын

So glad you found it useful!

@slowcuber197 2 жыл бұрын

This helped me to see my stroke :) thanks

@cluelessclive5469 Жыл бұрын

Thank you very much

@caiyu538 3 ай бұрын

Great lecture.

@wildernesswarcry4882 Жыл бұрын

Thanks for the info you've shared. It was very helpful

@radiologytutorials Жыл бұрын

I’m glad it helped!

@thangbui4073 17 күн бұрын

Thanks so much ❤

@jasminekaurshinmar424 8 ай бұрын

really helpful. please could you do more videos on how to approch a ct head and other pathologies.

@kelumprasanna7262 Жыл бұрын

thank you

@RaviRanjan-rt9fk Жыл бұрын

Sir thanks a lot for such a beautiful talk.kindly give a talk on Arnold chiari malformation

@Dr.ThirupathiAdepu 7 күн бұрын

Tq a lot sir❤

@harsh-up74 Жыл бұрын

amazing buddy

@muznaalkhamisi9327 2 жыл бұрын

Great explanation ,,thanks alot

@radiologytutorials 2 жыл бұрын

It's a pleasure Muzna. Thank you for watching!

@fazaltahir4216 Жыл бұрын

Superb explanation, thanks 😊 a lot

@radiologytutorials Жыл бұрын

Thank you Fazal 🙂

@monicamonsalvo Жыл бұрын

🙌🙌 thank you!!!!!!!!!!!!

@radiologytutorials Жыл бұрын

My pleasure Monica 🙌🏼

@Gragon Жыл бұрын

does early lost gray-white matter dif zone correlate with infarct core? In hyperacute setting before onset of oedema.

@user-bw2xb5kw3r Жыл бұрын

Thank you very much lam from iraq

@mohamedahmedzakariazaki8844 6 ай бұрын

Thank you so so much :)

@radiologytutorials 6 ай бұрын

You're welcome! Glad you enjoyed 🙌

@sarvejanasukhinobavunthu712 Жыл бұрын

Thanks Please lecture on mri acute stroke

@bhoopathybalasubramanian9045 9 ай бұрын

Very difficult subject,but explained very easily,thanks

@radiologytutorials 9 ай бұрын

Glad it was helpful!

@yemenlover2278 Жыл бұрын

Amazing

@radiologytutorials Жыл бұрын

Thank you!

@azlanraiman7323 Жыл бұрын

awesome video! can u share on how do you interpret CT perfusion for stroke? 😄

@autoperformance503 6 ай бұрын

So my mom had CT Scan of the Brain will that show medulla oblongata in the scan and brainstem?

@furkanteke8667 2 жыл бұрын

awesome.thanks

@radiologytutorials 2 жыл бұрын

It's a pleasure Furkan 😊

@RaviRanjan-rt9fk Жыл бұрын

You are my teacher

@jimd1394 Жыл бұрын

Hi..my MRI report says acute ischemia..does this mean I had a stroke ? Or is it possible to have Ischemia without a stroke ? Thanks and best regards

@prijosidipratomo8736 2 жыл бұрын

Very informative content,please make stroke advance content Bravo sun..keep going

@radiologytutorials 2 жыл бұрын

Thank you Prijo! More content to come 🙂

@Rick_Sanchez_Jr. Жыл бұрын

There was a doctor that made a video recently stating that a CT scan is likely to cause actual cancer in 7-10 years from the radiation even if other doctors try to downplay the radiation amount. What are your thoughts on this?

@radiologytutorials Жыл бұрын

It’s a load of rubbish. (But you see what they’ve done there, now it just looks like I’m downplaying it). There is risk with ionising radiation, albeit very low, and these risks need to be weighed up against the risks associated with not doing the scan. Will make a video one day going over risks and benefits

@nagehangulludere4523 7 ай бұрын

Hi Doctor could you pleasehelp me, Iam 32 I got cranial ct scan with siemens 16 My total mAs value is 4751 total DLP:927 Ctdivol 51.52 xray tube current :460 (I think fix value) exposure time 500 . Doctor, total mAs value isn't it so high?? I am so afraid of radiation dose. Could you pease explain me ?

@afghan707 6 ай бұрын

❤

@amispy2771 11 ай бұрын

Sir, i HAVE done one ct head last month report was normal but now I am very depressed, at that time i have no idea about the raditation 😭😭😭😭😭😭😭😭😳😳😳🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺