A Practical Introduction to CT

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  • เผยแพร่เมื่อ 13 มิ.ย. 2024
  • 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.

ความคิดเห็น • 248

  • @muhammadqasim-qh4ox
    @muhammadqasim-qh4ox 7 ปีที่แล้ว +71

    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.

  • @artisanoutdoors7183
    @artisanoutdoors7183 9 หลายเดือนก่อน +22

    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 2 หลายเดือนก่อน

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

  • @aracelysee9665
    @aracelysee9665 10 หลายเดือนก่อน +8

    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!

  • @raveeshroy
    @raveeshroy ปีที่แล้ว +15

    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

  • @ramanathan7823
    @ramanathan7823 4 ปีที่แล้ว +65

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

  • @aliyahali4299
    @aliyahali4299 7 ปีที่แล้ว +145

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

    • @ozturkdemirguc3852
      @ozturkdemirguc3852 2 ปีที่แล้ว +1

      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 ปีที่แล้ว

      Ct scan

  • @deepaksanwal3602
    @deepaksanwal3602 2 ปีที่แล้ว +15

    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!

  • @meniscusmedical2471
    @meniscusmedical2471 2 ปีที่แล้ว +1

    The best radiology teaching I have come across.

  • @LyKhanMD
    @LyKhanMD 7 ปีที่แล้ว +31

    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...

  • @incineration242
    @incineration242 6 ปีที่แล้ว +12

    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

  • @pradipneupane9767
    @pradipneupane9767 5 ปีที่แล้ว +19

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

  • @geoffreymukabane1621
    @geoffreymukabane1621 3 ปีที่แล้ว +1

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

  • @MarkyMark9mm
    @MarkyMark9mm 4 ปีที่แล้ว +4

    CT technologist student here.
    Ty for this simplified breakdown.

  • @gauravjain7653
    @gauravjain7653 ปีที่แล้ว

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

  • @sumeerajadoon9796
    @sumeerajadoon9796 2 ปีที่แล้ว

    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 ปีที่แล้ว

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

  • @jingnie8510
    @jingnie8510 6 ปีที่แล้ว +6

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

  • @HK-cl5ox
    @HK-cl5ox 2 ปีที่แล้ว

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

  • @stablackmedicine6776
    @stablackmedicine6776 9 หลายเดือนก่อน +2

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

  • @graceoreva4086
    @graceoreva4086 หลายเดือนก่อน

    Currently in a CT training and this is so explicit

  • @elena.derm1
    @elena.derm1 7 ปีที่แล้ว +5

    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!!!

  • @earnestthompson5136
    @earnestthompson5136 3 ปีที่แล้ว +11

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

  • @miguelonlon69
    @miguelonlon69 10 หลายเดือนก่อน

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

  • @pasabato5232
    @pasabato5232 2 ปีที่แล้ว

    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.

  • @deboraxav
    @deboraxav 3 ปีที่แล้ว +1

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

  • @usmanali-wo9hr
    @usmanali-wo9hr 2 ปีที่แล้ว +1

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

  • @Sammy-B
    @Sammy-B 5 ปีที่แล้ว +4

    Exceedingly informative. Highly recommended.

  • @user-xi8rn1we7d
    @user-xi8rn1we7d หลายเดือนก่อน

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

  • @agglyusr
    @agglyusr 2 ปีที่แล้ว +1

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

  • @ziba89
    @ziba89 2 ปีที่แล้ว

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

  • @fairpurenature
    @fairpurenature 7 หลายเดือนก่อน

    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 😀

  • @rebeccalozano1723
    @rebeccalozano1723 5 ปีที่แล้ว +3

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

  • @MrMbelwa
    @MrMbelwa 5 ปีที่แล้ว +5

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

  • @muhammad2uneeb
    @muhammad2uneeb 3 ปีที่แล้ว +6

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

  • @arainfoodplus9241
    @arainfoodplus9241 3 ปีที่แล้ว +1

    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❤️✌️

  • @ushaalluri2090
    @ushaalluri2090 4 ปีที่แล้ว

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

  • @sabrinabouazzouni4852
    @sabrinabouazzouni4852 5 ปีที่แล้ว +1

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

  • @laylow4530
    @laylow4530 2 ปีที่แล้ว +1

    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.

  • @drjawharulislam5842
    @drjawharulislam5842 ปีที่แล้ว

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

  • @hilkkatitus9880
    @hilkkatitus9880 6 ปีที่แล้ว +2

    Thank you so much for this introduction. So informative.

  • @bhaumikpatel7771
    @bhaumikpatel7771 2 ปีที่แล้ว

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

  • @skeletopedia3122
    @skeletopedia3122 2 ปีที่แล้ว +2

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

  • @catleventakis7295
    @catleventakis7295 ปีที่แล้ว

    Best ever in explaining. 👏👏 and yay (nod to Univ of Toronto!) ❤

  • @dingo9527
    @dingo9527 2 ปีที่แล้ว

    Maximal respect from Taiwanese Med student!

  • @bjm1766
    @bjm1766 4 ปีที่แล้ว +1

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

  • @raahiagun7856
    @raahiagun7856 4 ปีที่แล้ว +3

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

  • @dexterter
    @dexterter 6 ปีที่แล้ว +5

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

  • @Sarode18
    @Sarode18 6 ปีที่แล้ว +3

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

  • @jakeyboy2929
    @jakeyboy2929 6 ปีที่แล้ว +2

    Thank you for this. Well explained and practical

  • @jezzreelphillips4465
    @jezzreelphillips4465 4 ปีที่แล้ว +1

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

  • @ach822
    @ach822 5 ปีที่แล้ว +1

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

  • @abdullahf300
    @abdullahf300 6 ปีที่แล้ว +2

    Very helpful and informative, many thanks!

  • @solomonwoldetsadik
    @solomonwoldetsadik 6 ปีที่แล้ว +3

    You are an awesome professor!

  • @shaylajade9937
    @shaylajade9937 12 วันที่ผ่านมา

    You're a great teacher.

  • @jeffhua7668
    @jeffhua7668 2 ปีที่แล้ว

    dude, you are way better than those arrogant teachers in my med school

  • @chetanarya4270
    @chetanarya4270 7 ปีที่แล้ว +5

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

    • @maxmoyg
      @maxmoyg 5 ปีที่แล้ว

      A gamer spotted

  • @melhero17
    @melhero17 3 ปีที่แล้ว

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

  • @vasilyovechko
    @vasilyovechko 7 ปีที่แล้ว +1

    Super high yield stuff! Thank you!

  • @nakulshivananda1751
    @nakulshivananda1751 ปีที่แล้ว +7

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

  • @dr.eseosaighodaromdphd8662
    @dr.eseosaighodaromdphd8662 3 ปีที่แล้ว

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

  • @janelmartir2066
    @janelmartir2066 7 ปีที่แล้ว +7

    This is wonderful! Thank you!

  • @rajasakthivel1424
    @rajasakthivel1424 ปีที่แล้ว

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

  • @danielcastilo1840
    @danielcastilo1840 3 ปีที่แล้ว +2

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

  • @sifatullahanwary343
    @sifatullahanwary343 4 ปีที่แล้ว +1

    Thanks for making it smartly easy.

  • @krishitapatel2723
    @krishitapatel2723 2 ปีที่แล้ว +1

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

  • @onespiceman7246
    @onespiceman7246 ปีที่แล้ว

    Much appreciated! Very in depth start to CT

  • @shalicgraw5280
    @shalicgraw5280 5 ปีที่แล้ว

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

  • @MuhammadJaved-xd1ld
    @MuhammadJaved-xd1ld วันที่ผ่านมา

    I ❤ your work. Thanks . I am very happy to see this video and clear my mind

  • @caiyu538
    @caiyu538 2 ปีที่แล้ว

    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.

  • @Arasyl4490
    @Arasyl4490 4 ปีที่แล้ว

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

  • @lattisimusdorsi5504
    @lattisimusdorsi5504 7 ปีที่แล้ว +4

    That was amazing. Thank you.

  • @s2ns
    @s2ns ปีที่แล้ว

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

  • @iRiiiiiSSS
    @iRiiiiiSSS 3 ปีที่แล้ว

    This is incredibly helpful. Thank you!

  • @bimochandahal8793
    @bimochandahal8793 2 ปีที่แล้ว +1

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

  • @kanizabbas2172
    @kanizabbas2172 5 ปีที่แล้ว

    So nice, simple and clear!

  • @ELF15Forever
    @ELF15Forever 4 ปีที่แล้ว

    Thank you very much I needed to review the basics

  • @mayanktripathi7143
    @mayanktripathi7143 7 ปีที่แล้ว +2

    simply amazing sir

  • @dr4u609
    @dr4u609 11 หลายเดือนก่อน

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

  • @navneetsaini3665
    @navneetsaini3665 2 ปีที่แล้ว

    Amazing! This was so practical and clear

  • @sharathsteny390
    @sharathsteny390 5 ปีที่แล้ว

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

  • @HafizahHoshni
    @HafizahHoshni 4 ปีที่แล้ว +3

    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

  • @axeman4481
    @axeman4481 ปีที่แล้ว

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

  • @ryanj7491
    @ryanj7491 2 ปีที่แล้ว

    This was extremely helpful, thank you very much!

  • @anastasiayaloshevskaya1544
    @anastasiayaloshevskaya1544 2 ปีที่แล้ว

    Thank you for this video! It will help me with my future work.

  • @malesefoyle9052
    @malesefoyle9052 4 ปีที่แล้ว

    So understandable understanding,knowledge flows like a river

  • @barrihamid3939
    @barrihamid3939 ปีที่แล้ว

    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.

  • @najlaabdulaziz7041
    @najlaabdulaziz7041 6 ปีที่แล้ว +8

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

  • @abhinob1
    @abhinob1 2 ปีที่แล้ว

    Wonderfully explained.Thanks a lot.

  • @ancabalaura9893
    @ancabalaura9893 6 ปีที่แล้ว +1

    you are very prepared!bravo!

  • @mikeb2407
    @mikeb2407 2 ปีที่แล้ว

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

  • @szewczyk781
    @szewczyk781 4 ปีที่แล้ว +1

    Clean information on difficult topic, thank you :)

  • @TheSwiftkaratekick
    @TheSwiftkaratekick 2 ปีที่แล้ว +3

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

    • @cherylroberts771
      @cherylroberts771 ปีที่แล้ว

      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..

  • @aelliyanti
    @aelliyanti 6 ปีที่แล้ว +3

    Thanks for excellent education video, It is very helpfull

  • @malghalarasuleman1488
    @malghalarasuleman1488 3 ปีที่แล้ว

    THANK YOU for this priceless video💐💐💐

  • @huda111
    @huda111 5 ปีที่แล้ว +1

    Brilliant 👍thanks you, this was very helpful.

  • @brooktsehay9800
    @brooktsehay9800 ปีที่แล้ว

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

  • @angeldoctor3165
    @angeldoctor3165 6 ปีที่แล้ว +1

    So informative, thank you ...

  • @amitpower9455
    @amitpower9455 3 ปีที่แล้ว

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

  • @royscover6325
    @royscover6325 ปีที่แล้ว

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

  • @niroshap332
    @niroshap332 8 ปีที่แล้ว +5

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

    • @cherylroberts771
      @cherylroberts771 ปีที่แล้ว

      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..