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