Liver Anatomy (Function, Topography, External Structures, Ligaments)
ฝัง
- เผยแพร่เมื่อ 28 ก.ค. 2024
- Content:
Introduction 0:00
The function of the Liver: 00:47
Topography of the Liver: 02:18
External Structures of the LIver: 04:22
Division of the LIver: 7:06
Porta Hepatis: 7:48
Coverings of the Liver 8:37
Ligaments Around the Liver 10:06
-------------------------------
💎Channel membership: / @taimtalksmed
📷 Follow my IG: / taimtalksmed
💝 Donation link: www.buymeacoffee.com/taimtalk...
-------------------------------
Liver Function:
- Filter blood coming from digestive tract through the portal system
- Detoxification
- Digestive Function: Produces Bile
- Cholesterole Production
- Storage of fat and glycogen
- Blood sugar regulation
Topography of the Liver (Hepar):
- Holotopy: Right hypochondriac region, epigastric region, and left hypochondriac region.
- Skeletopy:
○ Superior border: Starts at the level of 10th rib, to the level of 5th intercostal space to the 5th intercostal space left to the sternum and ends at 6th intercostal space
○ Inferior border: starts at the 10th rib, goes to the level of 8-9th rib and then continues to the 6th intercostal space
○ Posteriorly: T9-T11
- Syntopy:
○ Superior border: Diaphragmatic Surface
○ Inferior border: Visceral surface
§ Pylorus of the stomach, Colon, Duodenum, Right kidney, Stomach, Esophagus
External Surface of the Liver:
- Anterior Liver:
○ Falciform Ligament (ligamentum falciforme)
○ Right lobe and left lobe
○ Inferior margin (margo inferior)
- Posterior Liver:
○ Posterior margin (margo posterior)
○ Bare Area (area nuda)
○ Right Sagittal Groove (sulcus sagittalis dexter) formed by groove for inferior vena cava (sulcus v. cavae) and fossa for the gall bladder (fossa vesicae biliaris)
○ Left Sagittal Groove (Sulcus Sagittalis sinister)
○ Round ligament of the liver (ligamentum teres hepatis)
○ Venous Ligament of the Liver (Ligamentum venosum)
○ Transverse Groove (Porta Hepatis)
Division of the Liver:
- Lobes of the Liver (Anatomical division of the liver):
○ Right Lobe
○ Left Lobe
○ Caudate Lobe
○ Quadrate Lobe
- Couinaud classification of liver (Surgical Classification)
Porta Hepatis:
- Common Hepatic Duct
- Hepatic Portal Vein
- Proper Hepatic Artery
- Hepatic Plexus
- Hepatic Lymph Nodes
- Hepatoduodenal Ligament (lig. hepatoduodenale)
Coverings of the Liver:
- Tunica Fibrosa
- Visceral Peritoneum (Tunica Serosa)
Ligaments around the Liver:
- Ligaments towards the diaphragm
○ Falciform Ligament (Lig. Falciforme Hepatis)
○ Coronary Ligament (Lig. Coronarium Hepatis)
○ Right Triangular Ligament (Lig. Triangulare Dexter)
○ Left Traingular Ligament (Lig. Triangulare Sinister)
- Ligaments towards organs:
○ Hepatogastric Ligament (Lig. hepatogastricum)
○ Hepatoduodenal Ligament (Lig. Hepatoduodenale)
○ Hepatorenal Ligament (Lig. Hepatorenale)
○ Round Ligament of the Liver (Lig. Teres Hepatis)
Sources used in this video:
- Memorix Anatomy 2nd Edition by Hudák Radovan (Author), Kachlík David (Author), Volný Ondřej (Author)
- Complete Anatomy by 3d4medical
- Biorender
- University notes and lectures
Get access to QUIZ'es with each NEW Upload: th-cam.com/channels/Er7pkSXVsHcBLLBcJAGV-Q.htmljoin
📷 The Gram: instagram.com/taimtalksmed/
You just have explained a whole 55 minutes lecture in one short video , you are a legend 👌
Man everytime i find a problem in anatomy i find it's solution in your videos.. what a legend, even better than payed courses! İ tryed them all.. but those are integrated videos! جزاك الله خيراً ✨
I am a medical student from Yemen, and I thank you Taim for your useful and valuable videos 🇾🇪🧡 .
Excellent!! Remember that I got 10 out or 10 in the final anatomy exam because of you and your videos!! I wish there are teachers like you teaches biochemistry the same way !! I left Latvia where I was studying human medicine because of this subject!! Could you kindly help me find a good you tuber Chanel for this subject!? Thank you
Hi! Glad to see you're still around supporting the channel 😊 Sorry to hear about the biochem. I got exempted from that subject since I've had it in my previous education before starting medicine, so I haven't really touched upon biochem for many many years. I like the principle ''if there's a will there's a way''. I'm sure you'll find your way through that subject!💪
Ninja nerds lectures are really good for biochemistry. U can check that out
vvvv b jjjķĺpu8I the 44
we 21211 qwerty 1 with
The editing in this vlog is top-notch. It feels like I'm right there with you on the adventure!
Man, I am confident now that I am going to ace anatomy in the upcoming semester since I have found this channel. I wish I had found this earlier
No one can teach this easier...thank u taim 💗
I swear to God that your explanation is just FLAWLESSLY EXCELLENT. I can't thank you enough sir, your work is immaculate. BRAVO❤️❤️❤️❤️❤️❤️❤️
Thank you!! Trying to make it as easy as possible 💪🏽 Really happy you found this video helpful 😊
plz join medical with amo
@Taim Talks Med sir which app u use for anatomy diagrams?
Simply and honestly should say , Excellent work for medical improvement .
Thanks
how informative and easy to understand with the visuals. Thank you for making this video!
im on the transplant service of my surgery rotation, and this was very helpful! Thank you x a million :)
Absolutely masterpiece!✨ 💪🏻👌🏻
Best simplified explanation video on liver I have seen so far ❤
Thank you so much 💖
This video is a godsend. My liver anatomy lectures were pretty bad. This video really helped me visualise the liver as a whole before zooming in to the smaller bits. Thank you so much!!
Awesome, glad you're finding this video helpful 💪 All the best with your studies
plz join medical with amo
its one of the best visual presentation I've ever seen. thanks a lot.
Thank you so much! I wish my instructors at school could give me the same lecture as you.
English with an Arab accent , really cool to hear 👌🏾👌🏾
Thank you sir, the topography of the posterior aspect is so clear in this video
thank you hope to see more videos like this with explaination of why certain part of body is named so it really. helps with memorisation when we know the meaning of each name of it cause it makes more sense and thank you for maing it 3D it helps to imagine and visualise better
Thank you! Your lectures are great; honestly!
So precise and yet, well explained MashaAllah! Can't thank you enough
Thank you so much for your great explanations 😊❤
This is really wonderful,now all my numerous questions have been cleared answered within 13 minutes....great job
Thank you for the great explanation Sir! 🤩
wowwwww literally the best one yet got a grasp of everything about liver
This explanation so helpful! Thank you so much!
Thank you so much, u are the 1st + the only one who made the groove + the fissure + the ligaments of liver that clear!!!!!
i hv been struggled for a loooong time !!!!!
I like going detailed into the topics I'm presenting 💪😁 Glad you found the video helpful! :)
Wow
join medical with amo
Thank you so much for making my concept clear ❤️❤️❤️❤️
Thanks for sharing
This was amazing. I've already subscribed. I didn't even know when the video ended. It was so clear and good. Thank you so much sirrrrrr. God bless you🥳🙏😫
Wow wow 🎉👏
Amazing
Student from Zimbabwe 🇿🇼 thanking you
That is awesome 👌🏻
Thanks for these amazing video of explaining Anatomy in the easiest way.
Thanks for your brief and well explained lecture
wow it's become more easily
thanks very much
Thank you so much!
Thanks.Eselamu Alejkum from Albania.
So good and full video thank you!!
Thank u, thank u, thank u. You are so talented. U explain really well and clearly
Excellent. Thank you for showing with great performance
❤❤❤
Great visual and detailed explanation of the human body. I plan to catch up on your other videos
bravo so clear
oh man you saved me from confusion thanks aloooooot
You're very welcome! 💪🏽😄
Very helpful
شرح ممتاز جدا ..كل الشكر و الاحترام لك
Very excellent explanation, thank you very much🤚❤️❤️❤️
Really glad to hear! 😊
U r the best ❤❤
This is also great for patients with liver problems. Wish I had seen this when first diagnosed
Most helpful liver anatomy video I've watched so far.
Glad to hear! 😊
plz join medical with amo
Be blessed sir you make complex information into simple understandable one
Just excellent, keep going man!
Extremely helpful thank you so much
Love the way u explain ....u deserve millions like...
Very good explanation
i realy love this video ! it helped me a lot. thank you!
It’s very great job ❤❤❤ so grateful to you
Thank you 💚
Excellent
you are the best!!! thank you
Excellent thanks
Amazing lecture....keepbit up
This is amazing omg 👏🏻👏🏻👏🏻
Happy to hear! 😊
This is so detailed
thank you so much bro, the best
Thank you soo much, this really helped
Very good explanations!!!
Rất hay và rõ ràng.
A true living legend
very well explained 🔥
Thank you very much!!!
This video is very helpful ❤😍
join medical with amo
Awesome !
this is amazing, thank you so much
I'm finally done with what I was doubting in the anatomy of the liver
I am really in love with your video
Thank you so much
Good explanation it really helpful tq 👏👏👏
It indeed did make sense. Good stuff
Happy to hear!
Thanks!
Wow! Excellent 👍🏻 tysm
a lecture comprises lectures of 3 hr of med school ,lol
Superbbb👍✨
Excellent work sir! I should hav got ur channel much earlier😭, I haven't understood the bare area since first yr..Now i Visualied...God bless you Sir
thank you so much!!
No comments for this...
I'm mean .. such great expectation
.. really thanking you sir ..for this.. vedio
You're welcome! =) Glad you found it helpful!
A great Video for a learner 😇😇😇
Well taught thankyou soo much ❤
Wow please keep it up, thanks for making it too easy to understand ❤️
Will do! Glad you found it helpful!
join medical with
@@TaimTalksMed
awesome vid
Interesting
Excellent 👍🏻
thanks👍
Great👌🏻👌🏻
Awesome video😗
Dast xosh be yaxwa
Thank you so much......
Lots of good wishes for your wishes and dreams..sir.
Best channel ever iseen
Thank youuu!!!
Amazing
so excelent thank you so much❤❤
Amazing👍👍👍👍
Really impressive🥰