Pancreas | Structure and Function

Рет қаралды 573,029

Күн бұрын

#pancreas
Pancreas | Structure and Function
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▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
(0:00-1:45)
Outline: Structure, composition & functioning: Elongated double gland; Exocrine & Endocrine portions; Islets of Langerhans.
(1:48-4:40)
Exocrine gland: Relationship of Pancreatic Duct System with the Bile Duct system; Common Bile Duct(CBD) & Pancreatic Duct; Ampulla of Vater.
Drainage system of pancreas via Major Pancreatic Duct.
(4:42-7:45)
Pancreatic Ductal System in detail: Interlobar & Interlobular ducts; Intercalated ducts & Acinar system.
(7:46-11:25)
Importance of Intercalated Duct System; HCO3- (Bicarbonate ions) secretion; role of Secretin & Acetylcholine (ACh).
Cholecystokinin (CCK) & ACh: stimulation of Acinar secretion;
(11:27-14:20)
Acinar Cell Structure, in detail: Protein-making machinery; prominent RER, Golgi apparatus; serous gland, Secretory vesicles (Zymogen).
(14:22-16:03)
Endocrine gland: Islets of Langerhans; Beta cells, Alpha cells etc.
(16:05-20:35)
Enzymes: Exopeptidases, Endopeptidases, Lipids & Amylases; Trypsinogen, Chymotrypsinogen etc.
Importance of Enterokinases in activating the above-mentioned pancreatic enzymes.
(20:38-22:10)
Acute Pancreatitis; autodigestion by self-enzymes; importance of Amylases & Lipases in diagnosis.
Calcification points in fatty tissues.
(22:12-23:48)
Chronic Pancreatitis; Lipase deficiency, fat malabsorption; Steatorrhea.
Alcoholism, Gall Bladder stones.
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@DoctorNajeeb 5 жыл бұрын

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Dr. Najeeb Lecturers

@ayshamohammedilyasmukadam7219 2 жыл бұрын

Sir how does alcohol play a role in causing acute pancreatitis?

@MatirManush-wu9cc 5 жыл бұрын

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@shuaibahmadsumcahmad1463 4 жыл бұрын

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Good presentation of Guyton and Hall physiology

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@EfrahNaz 3 жыл бұрын

He is from Pakistan

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He is from Pakistan 🇵🇰

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He is from us Pakistan

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@axn874 5 жыл бұрын

This is great lecture on pancreatic anatomy histology and significance....really I got few important points of my body lapse and having fatty stool...most significant I learned exorcrine part

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Thank you so much doctor

@nileshmane6476 5 жыл бұрын

Excellent explanation sir

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May Allah bless your soul And multiply your efforts of educating others. Thank u Professor Najeeb.

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Thanks our doctor 😍❤

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Thanks sir ❤️ Great teacher ❤️ Student from India ❤️

@sathyajithray4015 5 жыл бұрын

Very useful sr thank you

@hatafabedalhussain9248 4 жыл бұрын

thank you dr.najeeb

@RishiKumar-zv3lc Жыл бұрын

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@DoctorNajeeb Жыл бұрын

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Very good lecturer

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sir u always give lights to darkness👍🙏

@esterrobina1934 Жыл бұрын

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Excellent.explation.sir.

@ikramuddin3087 4 жыл бұрын

Master of Marphology and anatomy

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Sir I am a MBBS Third year student.at first Didn't understand your class.but Now I can understand easily and make happy to me..i am big fan of you..Thank you so much..May Allah bless you..

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Glad to hear that my lectures are easy to understand. Keep supporting ❤️❤️

@OnlyNo1Videos 4 жыл бұрын

very good explaination

@yawshillin5443 5 жыл бұрын

Good job, Sir

@newcreasent268 4 жыл бұрын

best way of teaching

@Docwholovestoexplore 5 жыл бұрын

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@abhishekpathak4247 5 жыл бұрын

Yeah ..

@Sirjan78 5 жыл бұрын

Outstanding lectures please upload More lectures and i havent seen your endocrine lectures do upload that also

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@kubrashaik4862 3 жыл бұрын

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@drkeshavkumar767 4 жыл бұрын

Thank you so much sir🙏

@dangerous1014 3 ай бұрын

I have an endocrine module on Monday and as usual ,I'm watching the best teachers lecture on youtube 😄

@DoctorNajeeb 3 ай бұрын

Great to hear!

@arifbadshah7019 20 күн бұрын

sir please upload a lecture on acute and chronic pancreatitis

@lulufarzana5648 4 жыл бұрын

sir ,...masha allaah....itz an amazing lecture...

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Awesome sir ji

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Thanks a lot, it makes my day to hear that. Happy learning.

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Thanks..sir

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Glad it was helpful! Stay tuned ❤️

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Namaste sir

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thank you sir

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Nice work

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Thanks

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Wonderful sir

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Tnx a lot sir.

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Thank you.

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U r just awesome sir..thankyou

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Superb.

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Thanks Boss

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The lecture is just 24 minutes but took almost 2 hours to cover it.. it's all due to the knowledge present in it... love it

@DoctorNajeeb Жыл бұрын

Glad you like my teaching methodology ❤️ Stay blessed ❤️

@DoctorNajeeb Жыл бұрын

Glad it helped! Stay blessed 💖

@PrakashKumar-mx1ul 5 жыл бұрын

Sir I have enjoyed very much this lecture thank you

@basicdesign4685 4 жыл бұрын

Like picture

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Well explained 🤘🤘

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Nice dr

@mahednajiibshmahamud7853 4 жыл бұрын

thanks Dr :najeb lectures

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Dear mahed/najiib sh mahamud, Thank you for your love and support. :) May you be blessed with knowledge, prosperity, love and happiness, always. We wish you success and happiness in every walk of life and good luck in your future endeavors. Regards, Dr. Najeeb Team

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It's my pleasure to have such great students like you. Stay blessed ❤️

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U are the best teacher sir

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AOA sir your leactures are to much informative so plz share your leactures also for 2nd year.

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nice

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I enjy ur teaching sir very loud and clear

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Thank you :)

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Sir u r great

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Lecture at par excellence. ..🙏💐

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Thanks a ton❤️ Stay blessed ❤️

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excellent ..Thank u

@DoctorNajeeb 2 жыл бұрын

You are most welcome❤️

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@DoctorNajeeb 2 жыл бұрын

So nice of you. Stay blessed ❤️

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Thank you so much Dear to about your good information

@DoctorNajeeb 3 ай бұрын

It's my pleasure❤

@kanchanjungrai8437 4 жыл бұрын

Right every time

@DoctorNajeeb 3 жыл бұрын

Thank you for your love and support. 😍

@sampathr2 4 жыл бұрын

Your lecture about pancreas is excellent. Even a layman like me is able to understand. Tks for the information.

@DoctorNajeeb 3 жыл бұрын

You are welcome :)

@psytox1325 2 жыл бұрын

What an amazing explanation 😍😊

@DoctorNajeeb 2 жыл бұрын

Thank you❤️

@doctor5441 5 жыл бұрын

First viewer.from Pakistan nd lots of thanks to greaaaat teacher💖💖💖💖💖💖

@DoctorNajeeb 5 жыл бұрын

Thank you for your love and support.

@doctor5441 5 жыл бұрын

Ohhh something is burning😏😏😏😏😏😏😏😏😏😏😏 I have blind trust on him nd I loved his videos bcz of his crystal clear explanation which makes the life of medical student easy . Thank ful to u for calling me crazy.