Imaging Findings of CoVID-19: More Than Just Ground Glass Opacities, by Henry Guo, MD, PhD

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  • Опубліковано 7 лют 2025

КОМЕНТАРІ • 145

  • @SevasTra1900
    @SevasTra1900 4 роки тому +13

    Thank you so much for this. I'm just someone in the general public who craves factual science based information. There is tons of information here and I know it must have taken quite some time to make this presentation.

  • @kathleentutuma.7211
    @kathleentutuma.7211 4 роки тому

    I really enjoyed your team/U2 summary! I know everyone who indeed has a heart still feels hope during this excruciating isolation pain falling all over the place. Deep breath.

  • @soniamacariola1729
    @soniamacariola1729 4 роки тому +5

    Very informative, as a graduate in OB-GYN, I was still able to follow what you were talking about. A must for medical students to watch. But CT is hard to order even in a very sick pt especially in a third world country, esp in private hospitals. Shared it on my FB. Thanks for the very informative lecture.

    • @SavingOurRepublic
      @SavingOurRepublic 4 роки тому +1

      Many are using lung ultra sound. Med Cram has videos about how lung ultra sound can be much better that CT scan.

  • @from-Texas
    @from-Texas 4 роки тому +6

    Thank you! The learning curve is a global phenomenon!

  • @Maryjcorder
    @Maryjcorder 4 роки тому +4

    Wonderful, thorough, concise - easy enough for us non-radiologists to understand.

  • @seyedmehdimousavi8486
    @seyedmehdimousavi8486 4 роки тому +2

    thank you very well presented . Hope to see more

  • @drpriyankachhabra3729
    @drpriyankachhabra3729 4 роки тому +1

    Excellent lecture sir... simple and very informative

  • @pac1fic055
    @pac1fic055 4 роки тому +13

    Black Swan event:
    The event is a surprise (to the observer).
    The event has a major effect.
    After the first recorded instance of the event, it is rationalized by hindsight, as if it could have been expected; that is, the relevant data were available but unaccounted for in risk mitigation programs. The same is true for the personal perception by individuals.
    Obviously COVID-19 came as a surprise to most everyone, and thus caught most societies unprepared. It is a major event. On hindsight a lot of people “predicted” this plague, but could not say when it would happen and where it would start. Ergo, its is most definitely a Black Swan event.

    • @HopefulWriter14
      @HopefulWriter14 4 роки тому +1

      agreed, I think it would have made more sense to say that it's disappointing that COVID-19 is a black swan event as there are many circles who knew that something like this was imminent

    • @urbanninja388
      @urbanninja388 4 роки тому +1

      If anything I'd call this a white swan event. Where the subject (china) was seeing it unfold and chose to do nothing

  • @christinaheilmaier1502
    @christinaheilmaier1502 4 роки тому +3

    Excellent! Great summary, thank you!

  • @sussyalvis3599
    @sussyalvis3599 4 роки тому

    Excelente presentación!! Didáctica y resumida

  • @РустамФайзуллаев-ц5щ

    Thank you very much for the concise and understandable presentation. It would be great if you note the active links presented in the before last slide in the description to this video.

  • @omarsalih142
    @omarsalih142 4 роки тому +3

    Brief and informative lecture... thx 🙏🏻 indeed

  • @anhbp8845
    @anhbp8845 4 роки тому +1

    Thank you very much for your presentation. It is very useful for me.

  • @justinjoseph129
    @justinjoseph129 4 роки тому +16

    Bats taken from their natural habitat excretions into the lower cages with extinction facing animals like pangolins. Disease transferred initially in a dictatorship. Reporting doctor reprimanded (later dies). Later idiots in liberal democracies transmitting this freely. Lots of lessons for everyone. Thank you dear doctors, nursing and all hospital support staffs.

    • @Raelven
      @Raelven 4 роки тому +2

      I think you nailed it.

  • @111chiku111
    @111chiku111 4 роки тому

    Good learning experience. Very comprehensive.

  • @FrancesHart99
    @FrancesHart99 4 роки тому +10

    The neurological infection symptoms are particularly frightening. Acute necrotizing encephalopathy leading to coma, liver damage and neurological deficits.

    • @christinearmington
      @christinearmington 4 роки тому +1

      Frances Lockhart 🤯

    • @Leo-nine
      @Leo-nine 4 роки тому +3

      Do those symptoms start before or after medical intervention begins?

  • @BobbyWashingtonvlog
    @BobbyWashingtonvlog 3 роки тому

    Hey Chris, On the 23th of July my ct scan show small amount of patchy ground glass. Today is my 12th day with Covid, is it safe to assume that this ground glass is going away? Or do I need to do something specially to insure it goes away?

  • @ericernest2099
    @ericernest2099 4 роки тому +4

    Thanks for invaluable information

  • @drrafeek5390
    @drrafeek5390 4 роки тому +2

    great presentation, thank u

  • @xraydoc97
    @xraydoc97 4 роки тому

    Great lecture Henry!

  • @tamimbaker92
    @tamimbaker92 4 роки тому +6

    Applause from a vet. pathologist here Dr. Chris for such nice delivery
    But my question is:
    The last important statistical update is that near 29% of patients don't show any clinical signs during the whole course of the disease. So in the case of countries that still can't have the RT-qPCR tests or facilities, is it recommended to seek imaging confirms to significantly reduce missing out positive patients?
    (In other words:)
    - Do you think imaging can catch a significant number of those 29% patients who have no clinical signs in case of no ability of RT-qPCR?
    - Do you think imaging is sensitive enough to be used as a diagnostic for those 29% patients who show no clinical signs?
    And thank you again

  • @KSue322
    @KSue322 4 роки тому

    I have been told Covid ground glass opacity crystals can attach to the cells in the thigh muscles as well as the lungs. Trying to find information about this.

  • @mohdzuber2206
    @mohdzuber2206 4 роки тому +3

    Excellent presentation! Thank you.

  • @steveweikel5014
    @steveweikel5014 4 роки тому +1

    I worked wiring that hospital a few years ago.

  • @AlioMcDavis
    @AlioMcDavis 4 роки тому +1

    Was that the same glassy stuff described in the "vape deaths" lung failure problems in September?

    • @Thespaewife
      @Thespaewife 4 роки тому +1

      Was also thinking that, maybe around longer than we thought

    • @gribbler1695
      @gribbler1695 4 роки тому

      Vitamin E acetate has been identified as a key agent involved in e-cigarette, or vaping, product use-associated lung injury (EVALI).
      www.mdpi.com/2305-6304/8/2/25
      www.ncbi.nlm.nih.gov/pubmed/32301069

  • @67sabbir
    @67sabbir 4 роки тому

    Excellent presentation.

  • @rabiaachoubkha7279
    @rabiaachoubkha7279 4 роки тому +2

    merci bcp c excellent

  • @raven2dove
    @raven2dove 4 роки тому +1

    Thank You, 🙏

  • @glenmartin2437
    @glenmartin2437 4 роки тому +1

    Thank you. This helped me to understand some of what is going on with diagnostics for this Coronavirus.
    My grandmother survived the 1918-1919 influenza while she was pregnant with my mother.
    My mother as an RN, working with tuberculosis patients contracted tuberculosis in the early 1940's. Her case was arrested.
    She reminded me how contagious tuberculosis is, repeatedly.
    I have worn a mask for about the last four weeks since hearing of this new "CCP Coronavirus."
    Thank you again. Dr. Martin

  • @2123suman
    @2123suman 4 роки тому +1

    Thanks

  • @mauricioec
    @mauricioec 4 роки тому +1

    Thank you great

  • @belmaaslan1613
    @belmaaslan1613 4 роки тому

    Thank you

  • @daviliin
    @daviliin 4 роки тому

    Thanks!

  • @kennyw871
    @kennyw871 4 роки тому +2

    Useful presentation.

  • @ambientweets8408
    @ambientweets8408 4 роки тому

    What is the "ground glass"?

    • @antonioespinoza777
      @antonioespinoza777 4 роки тому

      Chest Radiology
      www.med-ed.virginia.edu/courses/rad/hrct/groundglass.html

  • @kt-wt8pl
    @kt-wt8pl 4 роки тому +2

    excellent! and thank you

  • @mhhndeable
    @mhhndeable 4 роки тому +3

    I realized this is an earlier video when i saw 300k confirmed. Then i realized this was just a week ago. Tripled within just a week.

  • @will-bi4pj
    @will-bi4pj 4 роки тому +3

    Dissapointed that lung ultrasound was not discussed.

  • @quadroeaproviders.n.a2089
    @quadroeaproviders.n.a2089 4 роки тому

    Can someone do covid-19 virus purification to confirm what's the virus looklikes ??

    • @theocrat8477
      @theocrat8477 4 роки тому

      No, they don't need to, the ignorant public has already believed the scripted narrative and have started marching lock step with the plans of the New World Order (As documented in the 2010 Rockefeller Foundation: Scenarios for the Future of Technology and International Development). Now bend over and get ready for the vaccine.

    • @gribbler1695
      @gribbler1695 4 роки тому

      @@theocrat8477 journals.plos.org/plosone/article?id=10.1371/journal.pone.0068861 (Figs 5-8)
      Most chronic conditions have strong evidence of causality to infectious agents, without fulfilling all of Koch's Postulates, which was originally developed for experimental studies.
      Illumina and nanopore sequencing can identify whole RNA composition, but it's not a routine procedure.
      What the virus looks like: thelancet.com/journals/lancet/article/PIIS0140-6736(20)31188-0/fulltext

    • @gribbler1695
      @gribbler1695 4 роки тому

      microbenotes.com/electron-microscopy-images-of-sars-cov-2

  • @michaelc2509
    @michaelc2509 4 роки тому

    When you say you knew it was coming, what is the reason at the time?
    And thank you for this explanation. I hear it is reoccurring....

  • @davidmbeckmann
    @davidmbeckmann Рік тому +1

    Spreading an unproven conspiracy theory about origen in bats? How gullible you were!

  • @thyandyr7369
    @thyandyr7369 4 роки тому

    Suomi mainittu 14:09, torilla tavataan!

  • @davidmbeckmann
    @davidmbeckmann 4 роки тому +6

    Dedicated CoVid hospital would not have clean out time for CT!

    • @christinearmington
      @christinearmington 4 роки тому +1

      Hannibal EnemyofRome So ultrasound?

    • @davidmbeckmann
      @davidmbeckmann 4 роки тому

      @@christinearmington if you've got high tech wonks which maybe 1/5 of hospitals have...but he'll, you just made my point! Thanks!

  • @liamredmill9293
    @liamredmill9293 4 роки тому +2

    Thank you, I see influenza exhibits ggo, and as an uneducated person, I gather from you that the majority of covid 19 patients, develop some form of ggo, and that it is not identifiable from scans early on in some. My question is, if most go through ggo, to a lesser extent, will they have long lasting problems, related to the scar tissue. Question 2-i have heard that HIV/aids/ebola/malaria medication can be used on covid 19,would this surgest in an over simplyfied way, that covid 19-has a lab created aids/ebola element to it, or am I speaking to someone in the rong field. Maybe you could do a more indepth comparrison, between vape associated scans, aids/hiv scans, and corona scans, as there is suspicious manoeuvring in regards to keeping open and deregulation (no checks) vape shops and vape products, at a time when all shops /products in the world are force closed down. It looks like sophisticated blaming, from the alpherbet soups, including the fda, who, ccd, at a critical time. There is a lot of blaming China, or anything or anyone besides americas bio labs, I am not interested in politics or power, just future human lives, and I think without ggo scans, the bio war lab security threat will be covered up, and that the authorities deprioritizing scans, is a cover up controle mechanism, which is key to defending against future bio war lab releases. Sorry for the extreme content of this message and questioning line, you do great work, and shouldn't be distracted with mine and others of the world, paranoia, fear, ect of billions isolated, thankyou

  • @tobifoong8025
    @tobifoong8025 4 роки тому +4

    Luckily you are not in China or the CCP will be arresting you for spreading Rumors. PS Thanks for this info, even an old zoologist like me can think he understands.

  • @JoeJacksonGT3
    @JoeJacksonGT3 4 роки тому +1

    This will not be over for another year or more. I don't think many of us will be able to return to work for several months...

    • @gribbler1695
      @gribbler1695 4 роки тому

      Projecting the transmission dynamics of SARS-CoV-2 through the postpandemic period
      science.sciencemag.org/content/early/2020/04/24/science.abb5793

  • @joycekristiyanophilippines8797
    @joycekristiyanophilippines8797 4 роки тому

    Repentance

  • @yhyhrom6241
    @yhyhrom6241 4 роки тому +1

    Why not to use ACE Inhibitor to block the covid 19 receptors as prophylaxis

    • @antonioespinoza777
      @antonioespinoza777 4 роки тому

      Angiotensin converting enzyme (ACE) inhibitors and angiotensin receptor blockers in COVID-19 - CEBM
      www.cebm.net/covid-19/angiotensin-converting-enzyme-ace-inhibitors-and-angiotensin-receptor-blockers-in-covid-19/
      Angiotensin and the Coronavirus | In the Pipeline
      blogs.sciencemag.org/pipeline/archives/2020/03/17/angiotensin-and-the-coronavirus

  • @sunnyboy6186
    @sunnyboy6186 4 роки тому

    Imagine how fatal, massive&contedeuos bio engineer virus that they prepared for www3

  • @bradleyglen6283
    @bradleyglen6283 4 роки тому

    How do I get any Lab to listen: No response from WHO or CDC due to load:
    Good day
    With respect
    ,I need a research lab to investigate the two suggested methods .
    1-Machine I made to assist breathing that could prove vital in the current crisis .
    2-Heat method to aid in killing the virus .
    Please contact me in this regard.

    • @faebalina7786
      @faebalina7786 4 роки тому +1

      marginalrevolution.com/marginalrevolution/2020/04/fast-grants-against-covid-19-an-extension-of-emergent-ventures.html

  • @whatwhyandwhos68
    @whatwhyandwhos68 4 роки тому +1

    bet you if one was to breath a mix of inert hydrogen and oxygen would help ......as hydrogen is better than Vitamin C

  • @doctora3262
    @doctora3262 4 роки тому +1

    What if you have Radiology software and AI read films, due to being able to see shades of grey which are invisible to the human eye and being able to reference millions of images?

    • @DavidSmith3750
      @DavidSmith3750 4 роки тому

      Doctor A what’s wrong with the advanced Osirex. Radiology system ? Do you know a earlier version. Something. Better ?

    • @doctora3262
      @doctora3262 4 роки тому

      @@DavidSmith3750 On I was just commenting on the sensitivity and specificity of CT scans for diagnosing COVID19 in lieu of RT-PCR or in conjunctiion with ofc. Maybe in areas where testing capacity had not expanded. Not really comparing radiology systems.

  • @EBIRCSBUS33
    @EBIRCSBUS33 4 роки тому +3

    I went up against a pneumonia type lung infection years ago might have been h1n1 or mers did not watch news just knew I was coughing dark muscous and had the glass crackling cough could taste ammonia not sure if that's a symptom of pneumonia I nebulized cheap peroxide and took sublingual b-12 complex was able to work everyday for 5 hours I think I was sick for 14 days . now I have added ozone treatment which is great and hyperbaric chamber and EWOT hope to only get a mild form of this stuff we are all going to catch it too infectious

    • @DavidSmith3750
      @DavidSmith3750 4 роки тому

      CARL YUNG did you dilute ? Distilled h20. Food grade 1 drop perox. Did it help did you get worse cxr. Hrct. ? Did pulmonary dr Advise. This regimen ?

    • @EBIRCSBUS33
      @EBIRCSBUS33 4 роки тому

      @@DavidSmith3750 no dilution 3 percent in brown bottle tap water got better no DR have grown upset with docs seems to be a waste of time anymore lots of money with zero results

  • @michaelc2509
    @michaelc2509 4 роки тому +3

    In short, MASK MASK MASK ALWAYS IN PUBLIC.

  • @grandmasoffgridliving
    @grandmasoffgridliving 4 роки тому +1

    This is good to understand how these work, but you are being disingenuous with leaving out covid19 is man made out of the p4 lab in china. The genome supports this as well as countries are seeking legal and financial restitution.

    • @DavidSmith3750
      @DavidSmith3750 4 роки тому

      Diane Bean do you have scientific evidence of this. Proof ? What is the name address of lab do you believe rocket man is so innocent ?

    • @grandmasoffgridliving
      @grandmasoffgridliving 4 роки тому

      @@DavidSmith3750 look for it on youtube. Theres a special on ntd and there were whistle blowers out of china using their real names.

    • @gribbler1695
      @gribbler1695 4 роки тому

      A natural recombination of bat viruses can explain it, in an evolution over decades.

  • @shanelevene
    @shanelevene 4 роки тому +2

    The moment you said "it was incredible to take stock of how a virus that emerged in bats..." you lost all credibility. With your knowledge you must know damn well that this is more than likely a lab virus... or, at the very least, that the debate needs to be had. This is often the problem with mainstream science, there is an editorial line and for those in respectable positions it can prove very damaging to go against the grain. With your knowledge you must see the weird peculiarities of this virus just as well as I and many others do. Came from a bat... Jesus.

    • @spoofgg7822
      @spoofgg7822 4 роки тому

      It did come from a bat. They can't "invent" a virus in the lab, they can only bio-engineer it.

    • @shanelevene
      @shanelevene 4 роки тому +1

      ​@@spoofgg7822 ​ Spoof GG That's not correct what you say. In trying to be clever you have made a complete arse of yourself. Do you really need such blindingly obvious stuff spelt out for you? Must I really treat you like a child and, with a wagging finger, make sure that you understand that the base virus is zoonotic and that it is that zoonotic base virus which has been bio-engineered? You're gonna be in for one hell of a shock when you finally make it to BIG school and come up against professors who will expect you to have a certain minimal level of understanding so as they will not have to constantly take you aside and reiterate the glaringly obvious. But where you are totally wrong is that it is only theorized that the zoonotic origin is from a bat - a bat is just the most likely proposed natural reservoir, but this is far from being anything close to scientific fact. In fact, evolutionary virology will tell you, in no uncertain terms, that the virus DOES NOT have its ORIGIN in bats but may have evolved to use them as a host reservoir. What do you think... Zoonotic means BATS??!! What I suggest you do is this: STOP WATCHING UA-cam VIDEOS AND BLINDLY REPEATING WHATEVER YOU HEAR IN THEM! What a fucking turnip. X

    • @spoofgg7822
      @spoofgg7822 4 роки тому +1

      @@shanelevene ok tinfoil hick. No need for all that wall-of-text nonsense nobody reads. You just regurgitated everything you watched and read from conspirazzis. Any more scientific digging would've led you to know that sars '03 is really from bats and that sarscov2 is just a hybrid type made after stealing its mutated version from either the US or Canuck labs and eventually tinkering with it in mainland PRC . But of course your mouthbreathing self don't know that.

    • @shanelevene
      @shanelevene 4 роки тому +1

      @@spoofgg7822 Grow up, mate. You are aware that people will read my comment and then yours and immediately realize that you basically mirrored everything I wrote. That tells us a couple of things: You did read my comment and it humiliated you. You came here trying to be smart, yet all you did was confuse 'zoonotic' with 'bats' and show us that you can never had read a single research paper on the subject. Stop blindly repeating shit you hear in YT videos and this won't keep happening!

    • @spoofgg7822
      @spoofgg7822 4 роки тому

      @@shanelevene lmao ok here's your medal and trophy mr tinfoil youtube olympian. Looks like you want it that bad. And don't "mate" me. We ain't mates and I don't live in the prison island. 💁

  • @brandijonason2983
    @brandijonason2983 4 роки тому +2

    Too many "aaaaaa s "

  • @johnbrevard5966
    @johnbrevard5966 4 роки тому

    To whom it may concern, I understand what youre trying to do, but if you want to gain more of a viewing audience, please speak more lamen

  • @stubbsmusic543
    @stubbsmusic543 4 роки тому

    You not only have not defined your terms, but you don’t tell what we’re looking at that relates to those terms. I imagine that we’re looking at things that really matter. But you don’t provide any help for the common person to understand what this all means. So the whole thing is arcane and only relatable to people who are doctors. So, I’m guessing that’s who you made this thing for. Because in a time when we really need some information - and we all do - this scientific evidence is, at best, frightening and bewildering to the common viewer and at worst utterly and completely useless in helping us understand the etiology of this virus that is threatening our very lives. So, should I say, “thanks” for the scary images that we don’t understand and you don’t explain? Honestly, you may as well be speaking in f*#%ing Swahili.

    • @MikeTrieu
      @MikeTrieu 4 роки тому +1

      Dude, you have the Internet. Look it up yourself. Took me literally five seconds to look up the terms I was unfamiliar with. Boomers, I tell ya...

    • @DavidSmith3750
      @DavidSmith3750 4 роки тому

      Mike Trieu i could not have said it any better myself Richards slandering was not appreciated. This video is great. Awesome. Job. Thank you for sharing this much needed info