NEOPLASIA-1: BASICS: Nomenclature: Benign, Malignant, Mixed tumors, teratoma,Hamartoma, choristoma

In this short tutorial i have described the the basic concepts of neoplasia, which includes the understanding various nomenclatures in neoplasia.. Visit ilovepathology.... for more topics in Pathology!
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Tumor"--literally any swelling. First described by Celsus
Hippocrates: Greek physician
Father of medicine
Noticed,that the blood vessels surrounding the malignant tumor like the claws of crab.
He first coined the word “Karkinos” ( Greek for Crab)
Carcinos or Carcinoma in English!
Claudius Galen: Greek Physician
Second century AD
used the word oncos (Greek for swelling) to describe tumors.
distinguished tumors that are:
“According to nature"--pregnant uterus
“Exceeding Nature"--pus
“Contrary to nature"--what we now know as neoplasms /New growth
Neoplasia: “new growth”
Tumour: a swelling
DEFINITION: “ RUPERT ALLAN WILLIS”
Neoplasm- Abnormal mass of tissue
Growth
Exceeds and is uncoordinated with that of normal tissue
Persists after cessation of causative stimuli
IN THE PRESENT ERA IT CAN BE Defined as
Disorder of cell growthTriggered by a series of acquired mutations of a single cell
And its clonal progeny
MIXED TUMORS
Single neoplastic cell can differentiate into different types of cells
Eg: Pleomorphic adenoma of the salivary gland
The epithelial components are admixed with myxoid stroma
But both are derived from a single clone which is capable of producing both cell types
TERATOMA
These tumors contain mature or immature cells which are derived from more than one germ cell layer
Sometimes all three!
Greek ( teras) - monster
these tumors originate from totipotential germ cells.
Ovary, testis,embroyonic rests
HAMARTOMA
Benign masses
Disorganized, but contain cells indigenous to the involved site ( composed of the elements which are normally found at that site.
Hamartomas in the lung/heart etc..
CHORISTOMA
Heterotopic rest of cells.
Excess of normal tissue in abnormal location!!!
Eg: Pancreatic tissue as a small mass, can be seen in the stomach or small intestine

[@Broken5Love]

this was 6 years ago but still greatly helps me understand pathology better. thank you good sir 😭💞☺️

[@anindyaray7841]

Please upload new videos..this is the simplest explanation of Robbins. It's really easy to understand and makes robbins easier for us.

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE

[@pratikkanunje8888]

You're a life saver when it comes to understanding pathology !! Thank you so much sir

[@Simpleknowledge1-s5y]

One word... 'Lifesaver'

[@HannahGracius]

Sir you’re a life saver! I’ve been reading robbins wholeday not understanding anything and I found your channel then BOOM 💥 so organized and simplfied! God bless you! Please also pray for my incoming quiz in Genpath tomorrow 😆🙏🏻

[@ilovepathologyVijayPatho]

Glad you liked it😊 good luck for your quiz. God bless 😊

[@poobannu]

Very well put information. Very organised and systematic. So made it easy for us to understand. Thank You!

[@dacynthiamuthuselven]

Dear Dr, is there a part 2 for this? This really helped me and I would like to see the continuation ya :) Best wishes. You're doing a great job

[@myprecioussoul4568]

I started loving pathology. Thankyou!

[@ahmed086]

Please bring more Histological specimen so you can show us the places infected and what to look into. Thank you so much

[@sanjaybharati154]

sir kindly upload video on genetics part in pathology... u r doing a great job..thank u sir..

[@dr_pal_o_no_setron]

Sir, I can't find any video on anaplasia or metastasis (Part-2) in your channel or website. Please upload it soon...

[@radhakrishnanravichandran534]

U made learning pathology interesting and easy sir ..tq sir

[@ilovepathologyVijayPatho]

Thank you 😊

[@tutoringbiologywithanime3792]

@@ilovepathologyVijayPatho Assalam u Alaikum sir.. I want lectures on disorders of immunity of pathology.. I didn't find on channel.. ur concepts are easy to grasp I want to prepare for my exams plz. Tell..when will videos for immunity wilk bw uploaded

[@snehajoby3150]

I was thinking how to read the whole neoplasia chapter in robbins the day before my exam..thankyou

[@011arjuncs5]

Thank you...u r a great teacher

[@noushinhadimani9594]

Sir plz make videos of healing of tissue and granulomatous inflammation

[@Lulema_]

You’re videos are perfect.. it would be helpful if you add cc Thank you for your efforts

[@dr.ankitjadon5378]

Sir pls upload more vedios of pathology

[@supriyar9440]

Thank u soo much sir it was really helpful and I was like completely satisfied

[@N_Dent]

please I need the pathogenesis of neoplasms please as soon as possible

[@aksharasabu4366]

U r awesome ....great life saver for medical studentssss🥰😍🙂

[@thammaneninagadeepthi3512]

Nice videos,hope waiting for more uploads 🤗

[@kiakguande]

Very simple to understand yet i formative.

[@tanisharawat9502]

Precisely informative😊

[@dr.sukhmanikaur]

Sir, we are actually having our exams on 4th January and therefore it'll be of a HUGE help if you could upload on the important topics ASAP. Sorry to disturb or pressure you, but we would all be helped tremendously. Thankyou so much sir.

[@bhupendra1889]

sir please bring up the second part.. and I want to know about cyst and how they differ from tumors..

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE

[@hurain-sv8wy]

Kindly make lecture on immunology topic.

[@saariakhankhan2245]

Thanks.... Precisely explained

[@siddharthgurung949]

robbins each and every line explained in the simplest way.... Upload more in parts... Plz

[@ilovepathologyVijayPatho]

sure :-) Thanks

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE Listen to it also

[@ektavaswani316]

Sir your explanation is very nice. Can you please upload other parts of neoplasia.

[@jasmina5890]

thank you so much! i have another year of pathophysiology study and only got 1 semester with my favourite lecture and you are just like him !!

[@BridgetNyambe]

Perfect, good lecturer for me

[@rafiasharin8710]

Sir is there another video of neoplasia basic 2?? Plz upload more videos on general pathology

[@pollamarasettymeghana361]

Sir plz work up with cell cycle ..thanks sir..very useful..

[@goodvibes8659]

Sir ur teaching was amazing its making me to listen more nd more videos ....u have clearly explained robbins path nd its became very easy to understand....thanku so much sir...kindly upload more videos...eagerly waiting for ur upcoming videos.

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE Listen to it also

[@MedicalStuffSHF07]

Visit my channel for marking and guidline 🙂

[@ayselslahocaoglu4337]

Thank you!

[@vk9231]

Great basics

[@ghulamghous5818]

precise and consize helpful

[@mybookismylife.2798]

Thank you so much from bottom of my heart..👍🙏🏿

[@gabrieltakita9211]

amazing video! thanks from brazil

[@ilovepathologyVijayPatho]

Glad you liked it!

[@prachibhamkar8173]

The best ❤️❤️❤️❤️❤️🥰 thanks ❤️🎉🙏

[@mummasbabygirl84]

I m watching this in ma exam tym i hope it helps thankyou sir

[@hinatariq7931]

Sir please make videos on tumors.... Especially Cns tumors

[@zairahussain1135]

Woahhhh we want more videos like this.

[@shaangarg4217]

Sir...i m not able to find out the other parts of neoplasia as such neoplasia basics 2...plzz help me out with it . I would be really grateful to u

[@ashishkumardwivedi5311]

WHERE IS next part ANAPLASIA DIFFERENTIATION dysplasia AND METAPLASIA as told by u in this video

[@IndianMedicotalks]

Sir thank you

[@sainidhi5617]

Sir can you please clear my doubt... Is pleomorphic adenoma of salivary gland an example of teratoma? If not, why? Pleomorphic adenoma consists of both epithelial (endodermal origin) and mesenchymal(mesodermal origin) components right... so it should be teratoma right

[@ilovepathologyVijayPatho]

very good question!!! But pleomorphic adenoma is a tumor of only epithelial cell origin ( whihc includes myoepithelial too) the myoepithelial cells give rise to all those other features, like mucoid, chondromyxoid etc.. the tumor is not from mesodermal origin... so this tumor is from one germ cell origin only... hope this clarifies :-)

[@drsanam6202]

Thank you so much sir ❣️ for this work. Plz make videos on microbiology plz

[@FatimaMD7]

Thanks

[@thobeythobejane9134]

Was the video of The next tutorial of microscopic differences “ taken down or not uploaded?

[@Dr.lost586]

Sir your voice is so good Just love this

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE Listen to it also

[@dr.sukhmanikaur]

Especially heart, lungs and shock. Thankyou sir🙏

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE

[@rakeshkumarvlogs2749]

nice video

[@aimensaeed7210]

Plz.. Sir make a vidoe on.. Invasion and Metastasis

[@roshinipalle]

Sir ur videos are really very helpful....plz plzzz do upload more videos

[@ranjithasahu8846]

Sir can u send d link of characteristics of benign and malignant neoplasm... There is no continuity between the first n second video

[@saurabh_sahani]

Plq upload kidney phatology lecture 🙏

[@saalam3675]

It's very helpful... Sir..

[@khushbooramsnehi6823]

I am not able to find the others parts ... .if u can help me out with tht. it's really helpful ..

[@ilovepathologyVijayPatho]

Few of the topics of neoplasia you can find in this link kzbin.info/door/E066pcrHSrvRxGgebkkgigvideos

[@khushbooramsnehi6823]

error is occurring in the link .

[@ilovepathologyVijayPatho]

Ohh.. Try clicking on the channel and look for videos. You will get them. Well, would add more videos in the coming days, If you don't find what you want... Regards

[@khushbooramsnehi6823]

ooh .. ok I will do tht ..do post . it's really helpful .. thank you

[@hamda4550]

Can you pls come teach in my university :'(

[@haribladeo6686]

Great sir

[@shivam_5040]

Sir pls upload more video on neoplasia

[@amaniewallace7021]

Excellent!!!!!!! Thank you!!!!!!!!!

[@keerthibhupathiraju7060]

video is very helpful could we have the next part :)

[@alamielizabeth]

Gracias

[@ritumeghwal3884]

Sir where can I find the next video on differentiation and anaplasia They are not available in the link you suggested in ur description . Pls help....🙏🙏

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE Here u can find the whole Neoplasia

[@sheikhsheebaroohi9753]

can we get the written notes of these topics please...

[@ganeshjuda2256]

Sir pls mention the reference of the literature, reference is more useful for further more understandings Pls tell the reference for this topic sir

[@mosesndashi5650]

any book recommendation where this information is

[@devalpatel3516]

What is the sequence of video in this (neoplasia) playlist ?

[@juodyawal6822]

please help me 😭 your video is amazing but l can not find the other parts l want Neoplasia 2 { dysplasia ... } l have an exam 😭😭

[@d.balutagi5002]

😂😂

[@medicojingle8416]

kzbin.info/www/bejne/eHOVmYx8oKqIZtE Listen to it also

[@naeema_shaikh]

is there any written notes available??????????????????

[@adamprabowo4556]

Thank youuuuu sir!!!

[@reenadfahad6642]

where is the other part ? please i need the answer

[@vikasthakur3920]

🔥

[@arin2852_]

Can someone explain to me the difference between mixed tumors and teratoma? 😭

[@_ayeshakhan09]

Where is it 2nd part ????

[@ujjawalgarg8171]

How long for second part sir..?

[@saragadamjaganadharao1532]

Sir plz upload the second part fastly sir plz sir

[@farihamazhar]

Sir can you share the link of anaplasia, local invasion metastasis?

[@ilovepathologyVijayPatho]

I think I have not recorded them.. Shall plan to do it sometime.. Thanks

[@shuouma3327]

Thanks!! Great video, Doctor!

[@leeyensingh2524]

I love it

[@shrenjal9268]

What is mesenchyme

[@dr.abdulghaffar8500]

Helpful...

[@78shivanitupdale79]

so unfair. why not all the topics of patho have been uploaded

[@ilovepathologyVijayPatho]

Would love to complete..planning to start again 😊😊

[@sandhiyapriyama6226]

Sir can have 2 nd part of this topic?

[@ilovepathologyVijayPatho]

hello... :-) |i have covered few topics on neoplasia and can be seen in this playlist below kzbin.info/www/bejne/qqbaoJqHosh0ptU hope this helps :-) Good luck

[@ilovepathologyVijayPatho]

you can check teh playlists in my channel so that you get videos sorted.. chapterwise

[@sandhiyapriyama6226]

@@ilovepathologyVijayPatho thank you sir

[@nicholausswai7756]

appreciate

[@ameliac504]

Sa a neoplasm is tumor. Got it

[@sangavi.s2588]

👌👌👌❤

[@Abominatrix650]

Good lecture, but you could improve it by including some diagrams.

[@beautybiswas9689]

❤

[@ibrahimakhtar8367]

9:37

[@ibrahimakhtar8367]

10:38

[@darshiya1070]

Where is Part 2?

[@ilovepathologyVijayPatho]

you can find the rest of the videos in this playlist kzbin.info/door/E066pcrHSrvRxGgebkkgigplaylists?view_as=subscriber .. Shortly complete the topic Thanks..

[@darshiya1070]

ilovepathology It's saying "Error occurred".. Not opening..

[@ilovepathologyVijayPatho]

ohh okay! Click on the channel name(ilovepathology) beneath the main video.. then you can find the other videos in this channel "ilovepathology" 7 topics (videos) of neoplasia is already there in the list. let me know if this works!

[@darshiya1070]

ilovepathology Yes sir.. 7 videos are there.But Neoplasia part 2 is not there.

[@ilovepathologyVijayPatho]

OOPs okay!! Well, let me know what specific topic you are looking at? I assume hallmarks of cancer as part 2! just that it is not labelled as part 2.. my mistake!

[@keshavsingh2484]

thanks