What are Granulomas? - Pathology mini tutorial
A short tutorial giving an overview of what granulomas are, what causes them and how to recognise them. The video is illustrated with several examples of conditions associated with granuloma formation.
0:00 Intro
0:15 Definition of granulomatous inflammation
0:28 Gross and microscopic appearance of miliary TB
0:50 Composition of granulomas
0:15 Histology of sarcoid granuloma
1:30 Why do granulomas develop?
1:50 Types of granulomatous inflammation
2:10 Infections causing granulomas
2:30 Schistosome granuloma in bladder
3:10 epididymal granuloma histology
3:40 Drugs and chemicals causing granulomas
4:14 Temporal (giant cell) arteritis
4:35 Crohn's disease
#granuloma #granulomatousinflammation #chronicinflammation #tuberculosis #tb #sarcoid
Пікірлер: 45
This video was more informative and interesting than my whole histology course in the 2nd year
@Pathologyminitutorials
4 жыл бұрын
Thank you, that is really encouraging to hear. Spread the word!
@nancysanchez7148
2 жыл бұрын
En español que e midline granuloma syndrome
Thanks for the video... Very informative to students..
Loving these tutorials
@Pathologyminitutorials
Жыл бұрын
Thankyou!
So I've just been told I have glanduloma from a chest xray. Said it might be tb or from an old infection. I never had my tb vaccination. Do I need to worry about this? I'm in pain everyday for the last 4 years. Is there any treatment or does it decrease life expectancy?
Thank you for video
Thanks for information
Very helpful, thank you!
@Pathologyminitutorials
4 жыл бұрын
Thankyou!
I have one in my brain from valley fever, at age 12. It’s in a hard shell non malignant.
I have a relative who has Granuloma from PTB. So where did it came from?
Great video!
@Pathologyminitutorials
4 жыл бұрын
Thanks!
Very nice description but please remove music from the start and ending , it gets very loud in contrast to your own voice . Blew my speakers
very helpful thank you!
@Pathologyminitutorials
Жыл бұрын
Glad it was helpful!
Great video! Helped a lot, thank you so much!
@Pathologyminitutorials
4 жыл бұрын
My pleasure, thank you for the feedback! Have a great day and stay safe.
@ 3:55 This means that ONLY THE SYMPTOMS can be treated with medication; sometimes over many years.
I’m assured my pulmonary granulomas are not cancerous but they lit up under a PET scan. Does this mean I am infectious? What else can cause this?
Que es midline granuloma syndrome
Why is the tissue inside the granuloma so loose sometimes? As with the one in Mb Crohn of the last slide 4:32? It seems dense sometimes and loose other times. The looser the older? Loose because of apoptosis? Fat???
@Pathologyminitutorials
3 жыл бұрын
Granulomas do vary in appearance a lot. I would think older granulomas would be more dense when they become fibrosed.
@adamborg1
3 жыл бұрын
@@Pathologyminitutorials Thank you for the reply!
How is Ghon's focus different from granuloma in tuberculosis?
@Pathologyminitutorials
3 жыл бұрын
kzread.info/dash/bejne/fpWfy7iwldLLgps.html
A bit unfortunate that you didn't mark the different cells on your illustrations. This might be shocking to you, but we are not all pathology-students ;-) Thanks!
@Pathologyminitutorials
5 жыл бұрын
I will bear this in mind for future videos, thank you for your helpful comment.
@teeen3486
2 жыл бұрын
Lmao people like you and feeling entitled, at least be appreciative of the little before rudely remark
@jacobvandijk6525
Жыл бұрын
@@Pathologyminitutorials You're welcome.
I'm diagnosed with vocal cord granuloma, is it a serious issue or a common curable disease, feeling scared..
@flaminmongrel6955
Жыл бұрын
granulomas are not malignant so i don't think its that serious but you should consult your doctor instead.
Sounds like prof snape
Should I goto the dr orrrr
@lenababyyy1482
3 жыл бұрын
I have one in my lung
Thank you for this video. I loath every microbe that causes any effect to humans, I wish to eradicate them all. Many thanks, Yousef.
@cnacma
4 жыл бұрын
There are literally trillions of beneficial microbes in our body that we couldn’t live without
@yousefas4417
4 жыл бұрын
Douglas Meyer Thank you for your reply. I obviously do not mean our loving microbiota as part of microbes that harm the body. Then again, opportunist infections are a thing. Perhaps you think differently than me because you were born via c section?
@cnacma
4 жыл бұрын
Yousef A S I was born analy
@yousefas4417
4 жыл бұрын
Douglas Meyer 🤣🤣👍 bless you
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Does granoloma become benign or malignant
@Pathologyminitutorials
4 жыл бұрын
No!