A Practical Introduction to CT

Access our CT and MRI case-based courses at navigatingradiology.com, which include fully scrollable cases, walkthroughs of imaging findings, and comprehensive reviews of basic and more advanced imaging studies.
A practical introduction to CT - you should watch this before learning anything else about CT scans. Designed for new radiology residents, physicians from other specialties, and interested medical students.

Пікірлер: 246

  • @artisanoutdoors7183
    @artisanoutdoors71838 ай бұрын

    Dude! I am 37 years old going into radiology after spending my 20s and 30s in a non medical related field. Your videos are so easy to digest and have given me a vigor that has been crucial in overcoming my apprehension to starting something this complex this late. Thank you!

  • @blewprent

    @blewprent

    29 күн бұрын

    Are you currently taking classes? Im 36 considering the same thing!

  • @muhammadqasim-qh4ox
    @muhammadqasim-qh4ox7 жыл бұрын

    A noble act. Making everyone understand the very essentials of the imaging compartment so that they can use it for the benefits of others. Much appreciated.

  • @thedudethatjustexists
    @thedudethatjustexists6 жыл бұрын

    Your videos were great when I first listened to them as a second year med student, and helped me not look like a complete fool when asked to explain Hounsfield units during my elective radiology rotation early in third year! Thanks bro

  • @aliyahali4299
    @aliyahali42997 жыл бұрын

    I'm in med school and no prof has explained this well. But u did such a good job. thanks!

  • @ozturkdemirguc3852

    @ozturkdemirguc3852

    2 жыл бұрын

    Because there is a huge different between to learn and to teach, to learn it depends on our effort, but to be a good teacher and can explain something for someone is given from GOD, or what called talent.

  • @NABAJYOTI1

    @NABAJYOTI1

    Жыл бұрын

    Ct scan

  • @deepaksanwal3602
    @deepaksanwal36022 жыл бұрын

    Being a resident surgeon in training, I knew these concepts from undergraduate level but application of these concepts were made crystal clear by you. Thank you Rajesh sir!

  • @aracelysee9665
    @aracelysee96658 ай бұрын

    Currently cross training in CT and this is the most helpful explanation of the basics of CT imaging that I've seen so far. So helpful!

  • @ramanathan7823
    @ramanathan78234 жыл бұрын

    This is outstanding teaching. I can’t imagine the hard work which was put in to make it so easy for us.

  • @pradipneupane9767
    @pradipneupane97675 жыл бұрын

    I can't thank you enough for this video. Your explanation is simply amazing and it is FREE!!

  • @raveeshroy
    @raveeshroy Жыл бұрын

    2:14 HOUNSFIELD UNITS (-1000 to +1000) 3:51 SOFT TISSUE DENSITY (HU+50) 4:24 HU OF FAT (-100 HU) 8:42 LIVER HU VS SPLEEN HU.LIVER SHOULD BE OF HIGHER DENSITY THAN SPLEEN (When compared with the spleen, the liver should have a reduced echogenicity on ultrasound meaning thereby that liver is more dark as compared to spleen) 11:28 FLUID IN HEPATORENAL RECESS OR MORRISON'S POUCH 13:17 HOUNSFIELD UNITS 15:25 WINDOWING 16:29 WINDOW WIDTH AND WINDOW LEVEL 20:25 WINDOW EXAMPLES 21:45 BASIC PHASES 24:18 TAKE HOME POINTS

  • @LyKhanMD
    @LyKhanMD7 жыл бұрын

    I paused the video to give you a most sincere THANK YOU! Thats amazing... I wish someone explained those things like that to me earlier...

  • @moriahjacobs6131

    @moriahjacobs6131

    5 жыл бұрын

    Lubomir Krustev ml

  • @MarkyMark9mm
    @MarkyMark9mm4 жыл бұрын

    CT technologist student here. Ty for this simplified breakdown.

  • @gauravjain7653
    @gauravjain7653 Жыл бұрын

    As a first-year Radiology resident these videos are extremely useful to me. Thank you.

  • @meniscusmedical2471
    @meniscusmedical2471 Жыл бұрын

    The best radiology teaching I have come across.

  • @earnestthompson5136
    @earnestthompson51363 жыл бұрын

    An amazing amount of important ideas and data crammed into a short lecture that explains them exceptionally well ! Cudo’s to the Seheult Team !

  • @jingnie8510
    @jingnie85106 жыл бұрын

    Amazing, thanks a lot for your instruction. I finally understand what "bone window" is.

  • @sumeerajadoon9796
    @sumeerajadoon97962 жыл бұрын

    No one described in such a way thanks alot for the guidance you providing to millions of students who beg teachers to guide but no one teaches!!

  • @jamesatkinson4360
    @jamesatkinson4360 Жыл бұрын

    My clin med prof recommended your videos and i'm so glad she did! You have helped me immensely. Brilliant!

  • @arainfoodplus9241
    @arainfoodplus92413 жыл бұрын

    Thank you so much for making the complex topic this much easier . I skipped my online classes during pandemic and today is my midterm exam , it seems like this video is gonna save me❤️✌️

  • @stablackmedicine6776
    @stablackmedicine67768 ай бұрын

    It'd be awesome if all teachers told us this hard material just like you. Thx for your work.

  • @elena.derm1
    @elena.derm16 жыл бұрын

    If only my radiology prof had taught me the CT scan the way you, sir, did, my life would be so so much easier right now! Great job!! Thank you so much!!!

  • @rebeccalozano1723
    @rebeccalozano17235 жыл бұрын

    Thank you. Great basic yet important to know while preparing for my CT Registry Exam.

  • @raahiagun7856
    @raahiagun78564 жыл бұрын

    Thanks a lot. Almost afraid of CT scan when I was student. Now I'm enjoying quite well.

  • @deboraxav
    @deboraxav3 жыл бұрын

    You are brilliant. Thank you for helping so many students and doctors around the world.

  • @muhammad2uneeb
    @muhammad2uneeb3 жыл бұрын

    Wow... This was such an amazing lecture for clearing some basic concepts! Thank you!

  • @pasabato5232
    @pasabato52322 жыл бұрын

    Thank you for your noble act. I am a radiology student and I am really learning a lot from your videos. Thanks and blesses from Italy.

  • @Sammy-B
    @Sammy-B5 жыл бұрын

    Exceedingly informative. Highly recommended.

  • @bjm1766
    @bjm17664 жыл бұрын

    Best imaging (XR, CT) tutoring videos here! Looking forward to more neuro MRI videos!!

  • @miguelonlon69
    @miguelonlon699 ай бұрын

    I could tell you how great your videos are but that wouldnt be enough. Just a huge THANK YOU for what you do!!!

  • @ziba89
    @ziba892 жыл бұрын

    This is so great...thank you!!! For someone working in AI for medical imaging and having no background of medical imaging this is informing!!!

  • @MrMbelwa
    @MrMbelwa5 жыл бұрын

    This is so simplified. Thank u very much I have a better understanding 👍🏻

  • @skeletopedia3122
    @skeletopedia31222 жыл бұрын

    Thanks for the comprehensive video. Good intro for any level, particularly for med students and junior residents. Nice!

  • @agglyusr
    @agglyusr2 жыл бұрын

    Really really great. Thank you for making this available to us for free.

  • @laylow4530
    @laylow4530 Жыл бұрын

    What a great video. Thanks alot for the time and energy that u put in this video to help students and 1st year residents to understand the basics.

  • @fairpurenature
    @fairpurenature6 ай бұрын

    Sir, you are a genius. Best tutorial ever. After a long time in the pharmaceutical industry, I am returning to clinical neurology. Amazing tutorials, it's of an unbelievable clarity 😀

  • @dexterter
    @dexterter6 жыл бұрын

    I'll start CT next year and this video is very helpful, thank you so much.

  • @gbprovince2650

    @gbprovince2650

    4 жыл бұрын

    Great

  • @sabrinabouazzouni4852
    @sabrinabouazzouni48525 жыл бұрын

    This was an anazing way to explain the basics I can't believe it is this simple and logical thank you so very much !!

  • @HK-cl5ox
    @HK-cl5ox2 жыл бұрын

    Deep appreciation from South Korea radiology 1st year resident :)

  • @usmanali-wo9hr
    @usmanali-wo9hr2 жыл бұрын

    Best ever explanation of practical approach to CT. 👏👏👏

  • @hilkkatitus9880
    @hilkkatitus98806 жыл бұрын

    Thank you so much for this introduction. So informative.

  • @geoffreymukabane1621
    @geoffreymukabane16213 жыл бұрын

    Wonderful teaching. I am happy I have at last found radiology teacher! I'll be you ardent pupil

  • @ushaalluri2090
    @ushaalluri20904 жыл бұрын

    I can't thank you enough for these videos, they are extremely useful.

  • @ach822
    @ach8225 жыл бұрын

    Excellent presentation of the basics of CT. Important basics on which to learn

  • @drjawharulislam5842
    @drjawharulislam5842 Жыл бұрын

    Can’t thank u enough for this talk….U Just made my day, GOD Bless u doc…Kp doing this noble work.

  • @bhaumikpatel7771
    @bhaumikpatel77712 жыл бұрын

    Really appreciate that you made something so daunting, very simple to understand.

  • @Sarode18
    @Sarode186 жыл бұрын

    You are doing a great job sir.. thank you!!

  • @solomonwoldetsadik
    @solomonwoldetsadik6 жыл бұрын

    You are an awesome professor!

  • @jezzreelphillips4465
    @jezzreelphillips44653 жыл бұрын

    Thank you for what you do. Ur an awesome teacher. Keep doing what ur doing. May God bless you more 😊

  • @chetanarya4270
    @chetanarya42707 жыл бұрын

    Awesome Video!! I would recommend it to all noob Radiographers!!

  • @maxmoyg

    @maxmoyg

    5 жыл бұрын

    A gamer spotted

  • @jakeyboy2929
    @jakeyboy29296 жыл бұрын

    Thank you for this. Well explained and practical

  • @janelmartir2066
    @janelmartir20667 жыл бұрын

    This is wonderful! Thank you!

  • @mohammadalmousa8749

    @mohammadalmousa8749

    7 жыл бұрын

    Janel Martir ..

  • @barrihamid3939
    @barrihamid3939 Жыл бұрын

    well done, I have jus started taking a certificate course in CT and your introduction to CT was more informative than in the course, by the way I'm a vet.

  • @dr.eseosaighodaromdphd8662
    @dr.eseosaighodaromdphd86623 жыл бұрын

    Phenomenal video!!! I never understood windowing until now! thx for creating

  • @melhero17
    @melhero173 жыл бұрын

    Really simple and easy to understand. Thank you and May God bless you sir.

  • @HafizahHoshni
    @HafizahHoshni4 жыл бұрын

    THE BEST VIDEO ! Simply excellent. Very grateful for clear, concise and well presented video. Thank you for the great channel. I hope you can produce more GREAT videos ! 😊😊 10/9/2019

  • @lattisimusdorsi5504
    @lattisimusdorsi55047 жыл бұрын

    That was amazing. Thank you.

  • @caiyu538
    @caiyu5382 жыл бұрын

    Your tutorial videos' are very popular and almost 300,000 people viewed it, hope you have more wonderful video. It is really nice and helpful. I learned a lot from your video.

  • @user-xi8rn1we7d
    @user-xi8rn1we7d17 күн бұрын

    Uh, wonderful articulation of CT, clear and concise I have ever heard.

  • @najlaabdulaziz7041
    @najlaabdulaziz70416 жыл бұрын

    You deserve a hundreds of likes 💜💜💜💜 brilliant 💥

  • @Arasyl4490
    @Arasyl44904 жыл бұрын

    Thank you sir! It helped me a lot to understand the basic principles better and take note on what's important.

  • @TheSwiftkaratekick
    @TheSwiftkaratekick Жыл бұрын

    This is really informative! I’m in school for nuclear medicine technology, and currently taking a CT certification course.

  • @cherylroberts771

    @cherylroberts771

    Жыл бұрын

    Microwave auditory effect Frey affect radio-frequency hearing artificial telepathy artificial voice to skull to be addressed targeted individuals lives are depending on it! Find the cure make it public knowledge..

  • @danielcastilo1840
    @danielcastilo18403 жыл бұрын

    What an awesome video, this a master class. Thanks Dr 👍👍

  • @vasilyovechko
    @vasilyovechko7 жыл бұрын

    Super high yield stuff! Thank you!

  • @abdullahf300
    @abdullahf3005 жыл бұрын

    Very helpful and informative, many thanks!

  • @rajasakthivel1424
    @rajasakthivel1424 Жыл бұрын

    Very much loved this channel..no words to appreciate your work

  • @nakulshivananda1751
    @nakulshivananda1751 Жыл бұрын

    Really helpful sir, practically relevant points have been duly emphasized and very well time stamped 👍

  • @gauravjain7653

    @gauravjain7653

    Жыл бұрын

    Agreed nakul

  • @sakshamsharma6290
    @sakshamsharma62903 жыл бұрын

    Loved it . You are doing a great job.Pls do it for MRI too.

  • @onespiceman7246
    @onespiceman7246 Жыл бұрын

    Much appreciated! Very in depth start to CT

  • @axeman4481
    @axeman4481 Жыл бұрын

    What ar great talk! Dr. Bhayana keep up the good work and thank you!

  • @dingo9527
    @dingo95272 жыл бұрын

    Maximal respect from Taiwanese Med student!

  • @bimochandahal8793
    @bimochandahal87932 жыл бұрын

    What a great teacher you are dear brother ❤💙 thank you

  • @graceoreva4086
    @graceoreva408618 күн бұрын

    Currently in a CT training and this is so explicit

  • @sifatullahanwary343
    @sifatullahanwary3434 жыл бұрын

    Thanks for making it smartly easy.

  • @niroshap332
    @niroshap3328 жыл бұрын

    Very Helpful, great video, Uploads more Videos on CT related things such as HRCT, PE, CCA etc

  • @cherylroberts771

    @cherylroberts771

    Жыл бұрын

    Microwave auditory effect Frey affect radio-frequency hearing artificial telepathy artificial voice to skull to be addressed targeted individuals lives are depending on it! Find the cure make it public knowledge..

  • @mayanktripathi7143
    @mayanktripathi71437 жыл бұрын

    simply amazing sir

  • @ancabalaura9893
    @ancabalaura98936 жыл бұрын

    you are very prepared!bravo!

  • @brooktsehay9800
    @brooktsehay9800 Жыл бұрын

    Marvelous presentation. Keep it up, bro. You're doing a very good job.

  • @ELF15Forever
    @ELF15Forever4 жыл бұрын

    Thank you very much I needed to review the basics

  • @iRiiiiiSSS
    @iRiiiiiSSS3 жыл бұрын

    This is incredibly helpful. Thank you!

  • @shalicgraw5280
    @shalicgraw52805 жыл бұрын

    I’m only halfway through but this is excellent so far. Ty

  • @szewczyk781
    @szewczyk7814 жыл бұрын

    Clean information on difficult topic, thank you :)

  • @s2ns
    @s2ns Жыл бұрын

    fantastic lecture!!!!! thank you so much professor!

  • @royscover6325
    @royscover6325 Жыл бұрын

    Mostly I didn't comment randomly... But this video was really open the great point of view.. Thanks for all.. Great explanation Sir❤

  • @sarwar2512
    @sarwar25125 жыл бұрын

    great talk, thank you !

  • @navneetsaini3665
    @navneetsaini36652 жыл бұрын

    Amazing! This was so practical and clear

  • @madankumar-yl3jc
    @madankumar-yl3jc4 жыл бұрын

    Wao.gr8 explaination and very simple to understand basics in CT evaluation.thnx for kind efforts for medical fraternity to learn basics in ct.

  • @kanizabbas2172
    @kanizabbas21724 жыл бұрын

    So nice, simple and clear!

  • @ash2092013
    @ash20920134 жыл бұрын

    something I got from this video is our eyes can only differentiate certain layers of grey so the purpose of windowing is to distribute those layers around an image to understating differences in densities better. -thanks

  • @dr4u609
    @dr4u60910 ай бұрын

    Wonderful & easy digestible demonstration of the basics of CT.. Thanks a lot..

  • @krishitapatel2723
    @krishitapatel27232 жыл бұрын

    Thank you very much ! You explained it very well ! Really appreciate ! 🙏🙏🙏

  • @malesefoyle9052
    @malesefoyle90524 жыл бұрын

    So understandable understanding,knowledge flows like a river

  • @sohailahmadrana3331
    @sohailahmadrana33314 жыл бұрын

    really very help full to know basic for CT described in detail and easy to learn way thanks Dr Sohail

  • @aelliyanti
    @aelliyanti6 жыл бұрын

    Thanks for excellent education video, It is very helpfull

  • @huda111
    @huda1115 жыл бұрын

    Brilliant 👍thanks you, this was very helpful.

  • @ryanj7491
    @ryanj7491 Жыл бұрын

    This was extremely helpful, thank you very much!

  • @mikeb2407
    @mikeb24072 жыл бұрын

    Thank you! You really made this very easy to understand. I am subscribing

  • @GreyBearcub
    @GreyBearcub4 ай бұрын

    Liver might be hypodense due to fatty liver disease in CT scan, while in ecography the liver is seen hyperechoic respect to the spleen. Now it I understand that better. Thanks for the video!

  • @sharathsteny390
    @sharathsteny3905 жыл бұрын

    Such a great video .. Really a lifesaver.. Thankyou

  • @gamernexus5472
    @gamernexus54726 жыл бұрын

    I think you are the best....i am seriously sayin man....this is awesome

  • @amitpower9455
    @amitpower94553 жыл бұрын

    Dr bhayana thanks n respect from New Delhi 👍🏼👍🏼 Dr AMIT

  • @jrtly3497
    @jrtly34974 жыл бұрын

    Thank you for this !!