As the text box mentioned during the drilling, it has safety mechanisms that makes it stop drilling the moment it's through the skull, so it's not like they're gonna accidentally turn your brain into sludge.
It was close enough for me at east. "Inside if the eye" etc is still a bit unnerving even when simulated. What they meant was "you will se mri images, but no visible light images of blood and brain tissue".
If learning more about brain surgery tickles your fancy, come and subscribe to us at ruclips.net/channel/UCnbPqck6c4yydPKVK0Faf6w You won't be disappointed! Thanks so much to Tom for having us on his channel and to "broken" Bran Smith for filming
@@anonanon3066 This is still used in some cases like car crashes and such where the brain gets swollen and the pressure gets too high. Not for regular headaches tho
@@pinkajou656 ehh most of our most basic nervous system knowledge involved taking rysse's monkeys and cutting nerves at various points and seeing what stopped working. Same with the brain. Start cutting and see what stopped working
Nothing but respect for Tom and his "The Show Must Go On" mentality, giving his channel to fellow RUclipsrs instead of just not uploading for a few weeks. Other channels should take note!!
It's a result of the machine moreso. RUclips and other social media platforms don't allow you to ever go offline. Doing so could easily spell the end of your career, or for larger channels a heavy economic hit at best.
Thank you for sharing this video Tom. It was impressive and humbling. Medical care really is the most noble application of human effort and technological development. I hope we are all grateful for people like Alex and those who support them.
Alex: "...and start drilling." Me: "Ah, a small and precise dri-" Alex: *ORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORA*
6:05 we will calmly continue with this operation, as any minimal mistake could have terrible consequences TRRRRŘRRRŘRRRRRRRRRRRRRRŘRRRRRŘRRRRRRRRRRRRRRŘRRRRRŘRRRRRRRRRRRRRRRR
Thats actually really cool to see, I had a biopsy of a tumor right in the center of my brain and then a catheter place in the ventricular system. I've been curious how in the world they managed to line all that up.
Brilliant video. As a Radiographer, seeing how imaging can be used alongside cutting age tech is fascinating. I've seen similar RF tech being used in Orthopaedic procedures to accurately locate screw holes inside patients without using X-Ray.
"It's very safe!" Oh, that's reassuring. I'm no longer freaked out by the fact that the patient's skull gets *drilled right the f*ck into* since I am now aware that it's 'very safe'.
1:53 The optical setup uses the same principle the controllers on the Nintendo Wii worked with the sensor bar on top of the TV. Who knew the game Trauma Center was an actual simulator? 😆
I have a brain tumour, and had 2 Neurosurgical operations in 2019 in which they removed 95% of the tumour. The surgical team did an incredible job and the technology is amazing. Despite the experience that my surgeon had, I had a number of physical disabilities as a result of the surgery, which I have since recovered from - and God healed me of double vision almost instantaneously 4 months later. Thank you for sharing this Tom
I suffered a brain hemorrhage in my thalamus in 2016 after a surgery in my thalamus to fix a malformation And hearing these things are really comforting to hear and watch
I love your content but I equally love when you leave and get all these guest hosts for me to discover. Medlife crisis is one of my favorites from last year that you introduced me to.
@@Madhattersinjeans That's a good way to say that "neurosurgeons are highly skilled people". I need to learn dis shiet ASAP. I mean the Phrasing... not the Neurosurgical skillz
These Brain surgeons have such an accurate and delicate touch, if that were me doing the surgery I’d have your eyes out every time from the inside, good job I’m just a heart surgeon?!
@@Brainbook Sorry I didn't mean to scare you :). It's just my forma mentis. I never worked on Biomedical IT (which requires a special degree) so do like my username says. When you explained how the system works my brain went automatically on software implementation mode. Cool channel BTW, subbed.
I find the advancements in technology regarding augmentation of humans fascinating and scary alike. I like the idea of increasing the chances for an improved quality of life, but at the same time am stumped of how most covered are still in their baby shoes. The device covered, for example, is designed solely to guide surgeons. The technological side proves complicated, which is not only intriguing for all it's technology,but also proves how insanely complicated such a device have to be to simply decrease chances of error. Not quite sure where I was going with this: - Me like technology - Me scared of how long it will take to create something suphisticated enough to make brain surgery a minor inconvinience - Me even more scared of actually getting seriously sick as I had to witness my best friend suffering for years
at 3:10 a scan is shown, but the speaker does not mention that it is displayed in two-dimensional slices that achieve three-dimensionality through temporality (the user scrolls through the slices - likely with a scroll-wheel - letting them build a 3d-interpretation through their memory allowing them to mentally conenct the slices into a 3d-model in their mind). While it seems obvious to me after a few seconds of viewing (mostly because I have seen such systems before, although the "eyes and then nose" thing helped make me certain), I am almost certain that this is one of those things most people won't intuitively understand, and instead think it is more like a video-image showing the entire 3d-brain projected to 2d and changing over time. As opposed to a still. At least _I_ have had times when I haven't realized such until having it explicitly pointed out to me (though it wasn't brain-scans those times, so no eyes/noses or other known structure to help clue me in). Feels like one of those things that are really easy to see as obvious when used to a system, hard to realize when new to it, and where only if you had a very middling experience it is alien enough that one remembers it should probably be mentioned. Figured it might make sense to make a note of it so people who didn't realize can do so retroactively. Hence this comment. But maybe adding an annotation to the video would make sense too?
@@ThePinkPansy yup, though I was commenting on how infrared radiation (which I believe is used for the "optical" way to track the instruments) , just as visible light and other wavelengths of light, is just a wave in the electromagnetic field, which as its name implies is also the conduit for magnetism, the other way of locating the instruments. So technically, whatever the setting's on, it's using something related to electromagnetism
That is absolutely awesome! I have actually wondered this before--glad to finally know how it's done! I do like how...uhm...ungentle the drilling was--cracked me up!
As someone who's had two neurosurgeries in the last year -- for Moyamoya Disease; look it up -- this makes me *so* glad I made it through without any personality or health changes! Even with as incredibly safe as this now is, it looks terrifying!
I have a sort of morbid curiosity (don't know if that's the right term) with neurosurgery, I'm generally extremely squeamish but the idea that medical technology has advanced enough that doctors can operate literally INSIDE someone's head is absolutely fascinating to me
I had a large tumor removed about 8 years ago when I was 16. It recently has came back and may need surgery again. They told me they were going in microscopically but ended up cutting my skull open cause it was too large. The new one is much smaller and luckily both were located on the edge of my brain not inside. I'm still terrified. I learn if I need another surgery in a few weeks.
"We need to be very careful"
*RAMS A DRILL INTO SKULL*
I'll be honest. The skull doesn't care.
@@Brainbook the brain behind it certainly does though
@@xureality Spooky as it looks I'd take that over those old hand crank drills any day. Now THOSE things would probably rattle your cage right up!
@@Brainbook Very nice work, sir. If only you could fix my brain. What surgery do you recommend for depersonalization/derealization disorder ;)
As the text box mentioned during the drilling, it has safety mechanisms that makes it stop drilling the moment it's through the skull, so it's not like they're gonna accidentally turn your brain into sludge.
During surgery
Doctor: *touches brain*
Me: "Stop, ur getting on my nerves"
😑
o k Username checks out
._.
neurons*
nerves would be for a regular surgery, no?
@@feha92 shut up nerd
“There’s nothing gruesome in this video” Well, I’ll watch it anyway.
Ok.
cyke klone lame
Ok.
It was close enough for me at east. "Inside if the eye" etc is still a bit unnerving even when simulated.
What they meant was "you will se mri images, but no visible light images of blood and brain tissue".
@@wamwamwam Couldn't think of anything yourself, eh? watch?v=EdDQOVpIpQA
"And now we're gonna start drilling!"
Oh cool, like a tiny hole in the skull?
6:10 plays...
Oh.
Looks like as if it could be a nice medieval execution method :)
Towel, yes it is safe. Yes, it is a model. No, it is disturbing.
and i thought dentist drills were scary!
Oh and the little crack made me very uncomfortable
imagine that on an actual operation.. *blood splatter and bone chips all over*
It's not exactly rocket science though is it?
Mitchel & Webb :)
that.. was a terrible pun. But it's so bad it's wrapped round again and it's good again
@@KingJellyfishII that is my entire comedy style
@@MedlifeCrisis So bad it's good? Say it ain't so, Rohin.
Brain science.
As a person who has had neurosurgery numerous times, I am very thankful for these doctors and this tech.
One surgery (so far 🤞) but I’d be dead without it. ❤❤
❤
@@joools1953 glad ur still here❤
i know the drill's really safe, but the sound and spray from the model still took me by surprise :o
imagine waking up during that
@@baranxlr my god why did you bring that up now I never want to have to be in that situation
@@edwithano Would you really have wanted to otherwise?
@@baranxlr I'm sure you're awake for some procedures, so they can tell if all's well.
@@AK-fy1iq great point, very great point
Brain satnav;
**Please make a U-turn at the next opportunity**
Brain or britain? ;P
At the round about
The magic roundabout!
@@dannypeck96 brain
If learning more about brain surgery tickles your fancy, come and subscribe to us at ruclips.net/channel/UCnbPqck6c4yydPKVK0Faf6w
You won't be disappointed!
Thanks so much to Tom for having us on his channel and to "broken" Bran Smith for filming
why is this comment a week old?
@@luciaryan6063 unlisted video that he's commented on a week ago (generic Tom scott thing)
butterfree24 thanks
>1 week ago
I see brain surgeons have also mastered the power of time travel.
@@HellJustFroze have you not watched Dr. Strange yet?
This makes me glad that I don’t have a brain.
Good for you, then! 😆
I don’t think I’ve ever laughed this much at a comment
Epic!
Not true. Everyone has a brain.
@@stoic6512 r/wooosh
can you imagine all the horrifying medical experiments done in historical times to learn about the brain
Mostly cutting up dead people I think
@@pinkajou656 it was a common headache treatment to drill such a hole into a patients head to "relief pressure"
@@anonanon3066 This is still used in some cases like car crashes and such where the brain gets swollen and the pressure gets too high. Not for regular headaches tho
@@pinkajou656 ehh most of our most basic nervous system knowledge involved taking rysse's monkeys and cutting nerves at various points and seeing what stopped working. Same with the brain. Start cutting and see what stopped working
@@akfin4763 craniectomy
Nothing but respect for Tom and his "The Show Must Go On" mentality, giving his channel to fellow RUclipsrs instead of just not uploading for a few weeks. Other channels should take note!!
That's because if you just don't upload for a while, The Algorithm will go ahead and schedule your autopsy.
The best part is that it benefits both parties involved as well as the viewer.
It's a result of the machine moreso. RUclips and other social media platforms don't allow you to ever go offline. Doing so could easily spell the end of your career, or for larger channels a heavy economic hit at best.
@@CubicApocalypse128 He's been doing this way before the algorithm change tho
@Zero Cool What do you mean, it absolutely fits the "things you might not know" series
Thank you for sharing this video Tom. It was impressive and humbling. Medical care really is the most noble application of human effort and technological development. I hope we are all grateful for people like Alex and those who support them.
Thank you!
Brains are awesome - I wish everybody had one
Judging by the David Bowie pic, you clearly do
Or used them
That’s a zinger
6:47 Cursed Caprisun
Stop
**slurp**
The Forbidden Caprisun
Stop.
mmmhhh... brain juice...
The music makes this feel like an infomercial.
DrunkCat and this was the prototype for the juicero
Not just the music.
This video made me purchase a Medtronic StealthStation™ S8.
It is, for brain surgery!
@@DaedalusYoung ah yes I can wait for it to arrive so I can perform DIY brain surgery on my niece!
Alex: "...and start drilling."
Me: "Ah, a small and precise dri-"
Alex: *ORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORAORA*
MUDA MUDA MUDA MUDA!
OH YOU'RE DRILLING INTO ME,
I CANT PERFORM SURGERY WITHOUT GETTING CLOSER
precision: A
killer queen has already touched the skull
@@igorthelight thank you so friggin much
06:08 People told me to keep an open mind, but I never thought it was like _that_
I miss when Tom's not hosting, but his picks for stand-ins never disappoint. Great video, delicate subject, well handled!
It makes you wonder how Horsley, Cushing and the other pioneers ever had any successful outcomes.
It's just advanced butchery innit
trial and error?
6:05 we will calmly continue with this operation, as any minimal mistake could have terrible consequences
TRRRRŘRRRŘRRRRRRRRRRRRRRŘRRRRRŘRRRRRRRRRRRRRRŘRRRRRŘRRRRRRRRRRRRRRRR
"distance past target:2.4 mm"
My sister just had a brain tumor removed recently . She’s fine now, but that drill part kind of freaked me out and made me laugh.
This is really interesting I think I want to be a neurosur.....
Drill intensifies
Edward left the chat
Edward O'Sullivan
😂😂😂
What kind of dinosur is that
edword
Thats actually really cool to see, I had a biopsy of a tumor right in the center of my brain and then a catheter place in the ventricular system. I've been curious how in the world they managed to line all that up.
❤
1:24 "It's a combination of hardware and software"
Seems like a smartass way to say "a computer"
That must be one of the most terrifying but rewarding professions around. Just awesome!
It was eerie to see the clear liquid coming out of the last dummy.
Thanks for the video
This channel is a gold mine. I can't believe it has so many years and I've just discovered last year
Brilliant video. As a Radiographer, seeing how imaging can be used alongside cutting age tech is fascinating. I've seen similar RF tech being used in Orthopaedic procedures to accurately locate screw holes inside patients without using X-Ray.
this is one of the most interesting things I never knew I needed to know
"It's very safe!" Oh, that's reassuring. I'm no longer freaked out by the fact that the patient's skull gets *drilled right the f*ck into* since I am now aware that it's 'very safe'.
1:53 The optical setup uses the same principle the controllers on the Nintendo Wii worked with the sensor bar on top of the TV. Who knew the game Trauma Center was an actual simulator? 😆
Same technology, just differ in tolerance.
Exactly what I was thinking. It's just a big Wii sensor bar telling you where you are in someone's head.
I have a brain tumour, and had 2 Neurosurgical operations in 2019 in which they removed 95% of the tumour. The surgical team did an incredible job and the technology is amazing. Despite the experience that my surgeon had, I had a number of physical disabilities as a result of the surgery, which I have since recovered from - and God healed me of double vision almost instantaneously 4 months later. Thank you for sharing this Tom
It’s always important to be dressed in full scrubs just in case of emergency
No mask though. Glasses keep steaming up.
This was SO neat, Alex - loved it!
Thanks David!
@@Brainbook You actually Looked like " Mo vlogs" (youtuber) in this video...... I dont know why but I thought you did.
Me: "this isn't so bad...."
*Drilling starts*
_"what the frick"_
I am SOO glad the editor of this video added the music to it, that made it worth watching, and highly entertaining. 🙄
This guy's voice is delightful. Thanks for showing us!
Haha thank you!
That drilling scene caught me off guard hahaha
I think a lot of us thought WTF! ;)
I suffered a brain hemorrhage in my thalamus in 2016 after a surgery in my thalamus to fix a malformation
And hearing these things are really comforting to hear and watch
The sound of the drill at the end send chills down my spine.
The reason I subscribed is that this has English closed caption or subtitles ,this helps me with my English learning.
"Next week, we're going from brain surgery to settling on Mars."
So we _are_ doing rocket science, then.
Rocket surgery*
@@thefirsttime7759 And Brain Science!
That drill is scary af, but incredible at the same time
I love your content but I equally love when you leave and get all these guest hosts for me to discover. Medlife crisis is one of my favorites from last year that you introduced me to.
I've always wondered how they didn't do much damage if they twitched slightly
The surgeons who don't have the right skill tend to realise it quite quickly.
@@Madhattersinjeans
That's a good way to say that "neurosurgeons are highly skilled people". I need to learn dis shiet ASAP. I mean the Phrasing... not the Neurosurgical skillz
I'll use this to watch my last two brain cells fighting at 2am.
I'll use this to watch my last two brain cells fighting during a math test
These Brain surgeons have such an accurate and delicate touch, if that were me doing the surgery I’d have your eyes out every time from the inside, good job I’m just a heart surgeon?!
This is super interesting and terrifying. As a software developer i trust the surgeon but boy my mind goes wild thinking of bugs.
Oh no don't scare me....
@@Brainbook Sorry I didn't mean to scare you :). It's just my forma mentis. I never worked on Biomedical IT (which requires a special degree) so do like my username says. When you explained how the system works my brain went automatically on software implementation mode. Cool channel BTW, subbed.
@@GerardMenvussa Error: 621 Brain Not Found
@@happydawg2663 ah thanks mate :) didn't realise it needed a special degree!
@@captainheat2314 Please update soundcard.
This guy teached me more about needles in my brain then any other topic my teachers discuss
Tom Scott taking a break = discovering great new channels to subscribe to.
Thank you 🙏
This is amazing and insane all at the same time, amazing neuro science and technology coming together to save lives.
Your weeks-off are always beneficial Tom, please take more holidays haha ;)
Fascinating. I am in awe of neurosurgeons. I owe them my life.
This video makes me feel so uneasy, I want to cry...
I used this video for my Biomedic Instrumentation presentation and it was great. Thank you!
It's great having Tom Scott videos regularly while also letting him have a break.
I work in MRI and provide the scans prior to surgery. It's great to finally see what happens once we finish the scans.
I find the advancements in technology regarding augmentation of humans fascinating and scary alike. I like the idea of increasing the chances for an improved quality of life, but at the same time am stumped of how most covered are still in their baby shoes. The device covered, for example, is designed solely to guide surgeons. The technological side proves complicated, which is not only intriguing for all it's technology,but also proves how insanely complicated such a device have to be to simply decrease chances of error.
Not quite sure where I was going with this:
- Me like technology
- Me scared of how long it will take to create something suphisticated enough to make brain surgery a minor inconvinience
- Me even more scared of actually getting seriously sick as I had to witness my best friend suffering for years
This was very interest as someone who has a VP shunt in place. I’m amazed I survived before this technology back in the 80s.
Modern medicine and doctors are awesome!
But can we take a moment to also appreciate the physicists and engineers who make it all possible?
This is really inspiring how even the smallest nerves can impact your life in a big way, neurology really is incredibly marvelous!
Well if that drill isn’t the scariest thing I’ve ever seen then I don’t know what is
Well, start watching eye operations with tiny needles getting inserted!
Hoch134 oh no no no I’ll pass on that one thanks 😂
@@Hoch134 what the fu-
Thank you for continuing to make such incredible videos
at 3:10 a scan is shown, but the speaker does not mention that it is displayed in two-dimensional slices that achieve three-dimensionality through temporality (the user scrolls through the slices - likely with a scroll-wheel - letting them build a 3d-interpretation through their memory allowing them to mentally conenct the slices into a 3d-model in their mind). While it seems obvious to me after a few seconds of viewing (mostly because I have seen such systems before, although the "eyes and then nose" thing helped make me certain), I am almost certain that this is one of those things most people won't intuitively understand, and instead think it is more like a video-image showing the entire 3d-brain projected to 2d and changing over time. As opposed to a still.
At least _I_ have had times when I haven't realized such until having it explicitly pointed out to me (though it wasn't brain-scans those times, so no eyes/noses or other known structure to help clue me in).
Feels like one of those things that are really easy to see as obvious when used to a system, hard to realize when new to it, and where only if you had a very middling experience it is alien enough that one remembers it should probably be mentioned.
Figured it might make sense to make a note of it so people who didn't realize can do so retroactively. Hence this comment. But maybe adding an annotation to the video would make sense too?
The video was a lot longer and we had to cut out a lot of that stuff!
I love this video! As a teen who has gone through neurosurgery it helps me understand exactly what they've done in my head
Even knowing this wasn't a person i was still very tensed up watching this.
It’s so cool how far technology and medicine have come. So much helpful stuff that’s helps diagnose and treat things we couldn’t before
Management needs you to find the diference between these two images:
Optically Electromagnetically
They're the same image
They talking about the tracking method used to find the surgical tools, not the images the location is being displayed on.
@@ThePinkPansy yup, though I was commenting on how infrared radiation (which I believe is used for the "optical" way to track the instruments) , just as visible light and other wavelengths of light, is just a wave in the electromagnetic field, which as its name implies is also the conduit for magnetism, the other way of locating the instruments.
So technically, whatever the setting's on, it's using something related to electromagnetism
That was the best neurosurgery dance-music video I've ever seen.
Lol thanks?
School: you need to have steady hands to be a neurosurgeon.
Actual neurosurgeon: 2:20
That is absolutely awesome! I have actually wondered this before--glad to finally know how it's done! I do like how...uhm...ungentle the drilling was--cracked me up!
Is it wrong that I'm excited for Tom's vacation? Love the understudies!
As someone who's had two neurosurgeries in the last year -- for Moyamoya Disease; look it up -- this makes me *so* glad I made it through without any personality or health changes! Even with as incredibly safe as this now is, it looks terrifying!
My speech is rubbish post surgery but I’m ok. Thank you, neurosurgeons.
Yayyy, I'm loving these medical crossovers like with medlife crisis
Nah that guy was a dickhead
@@MedlifeCrisis seconded
This is an awesome video; I've Hydrocephalus and this is essentially how they perform my ops.
Good luck then!
I have a sort of morbid curiosity (don't know if that's the right term) with neurosurgery, I'm generally extremely squeamish but the idea that medical technology has advanced enough that doctors can operate literally INSIDE someone's head is absolutely fascinating to me
Thank you for the clip I didn't know I wanted.
Perfect timing, Tom. My uncle had to get a brain tumor removed recently.
Incredible technology and procedure. Fascinating and terrifying.
That drill really makes you appreciate how hard the human skull is.
I can only say one thing. WOW! Bloody brilliant
You know. I come home. Want to relax from work. And then this pops up. Thanks I guess, sincerely - a neurosurgical resident. :P
Lol sorry
Welp. Thanks to this video I now have a solid grasp on Neurosurgery. This info will help me greatly on my black market operations.
Started last year‘s season with a heart doctor and this year‘s with a brain doctor, I see? I like it
Yaay a new video!!! Love them all!!
Tom, I would still love it when you come to the Netherlands once again! Would love to meet up.
I have hydrocephalus and watching the drill made the back of my head itch.
My hand went to my shunt scar.
This is amazing to watch when I had part of my brain (my left temporal lobe hippocampus) removed just under a year ago and it cured me of epilepsy.
1:00 i like that pun ;)
Me after playing surgeon simulator:
*Oh, so youre not suppose to use an axe*
I had a large tumor removed about 8 years ago when I was 16. It recently has came back and may need surgery again. They told me they were going in microscopically but ended up cutting my skull open cause it was too large. The new one is much smaller and luckily both were located on the edge of my brain not inside. I'm still terrified. I learn if I need another surgery in a few weeks.
Wish you all the best! :)
How did this turn out, if you don't mind saying?
@@dominateeye my last mri and Dr visit was 3 months ago. No noticeable growth I don't need another MRI for 2 years:)
@@minami3823 Happy to hear! Stay well!
Wow. Questions I didn't know I had indeed! Amazing tech.
Ayyy so glad to see brainbook being showcased on a big channel like Tom’s.
:)
Just saw the thumbnail - clicked on it - immediately saw your face! iDK why but i did not expect to land on your channel - but glad I'm here again :D
"How do neurosurgeons find their way around inside the brain?" Very carefully, I'd imagine
@@GerardMenvussa Sir this is wendy's
from throwing two drums and a cymbal from a cliff to scientific interviews
perfection
My brain watching a video about operating on a brain...
Yep, it is 3am time again!
I am very proud to see a Saudi Neurologist in your channel. MBS 4 ever
I'm not Saudi.
oh whoa, it's medtronic! that's where my dad works hahahah
Thats super cool! My diabetic equipment is from them!
This is the coolest video I've watched in a long time