In this video I cover #Necrosis, a pathway of cell death happening almost always in #pathological conditions.
#Morphological changes would include:
Increased #eosinophilia
#Myelin figure formation
Organelle and especially swelling of #mitochondria
#membrane discontinuity
#Nuclear changes would include :
#Karyolysis
#Pyknosis
#Karyorrhexis
All explained and #illustrated in detail.
Lastly we describe different types of necrosis:
#Coagulative necrosis
#Liquefactive necrosis
#Gangrenous necrosis
#Caseous necrosis
#Fat necrosis
#Fibrinoid necrosis
Jump in to where you need to:
00:07 definition
00:41 Morphological changes
02:47 Nuclear Changes
04:36 Coagulative vs Liquefactive Necrosis
07:55 Gangrenous, Caseous, Fat, Fibrinoid necrosis
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Citation:
Figure 2-12 , Liquefactive necrosis, KUMAR, V., ABBAS, A. K., FAUSTO, N., ROBBINS, S. L., & COTRAN, R.S. (2015). Robbins and Cotran pathologic basis of disease. Philadelphia, Elsevier Saunders.
Figure 2-13 , Caseous necrosis, KUMAR, V., ABBAS, A. K., FAUSTO, N., ROBBINS, S. L., & COTRAN, R.S. (2015). Robbins and Cotran pathologic basis of disease. Philadelphia, Elsevier Saunders.
Figure 2-14 , Fat necrosis, KUMAR, V., ABBAS, A. K., FAUSTO, N., ROBBINS, S. L., & COTRAN, R.S. (2015). Robbins and Cotran pathologic basis of disease. Philadelphia, Elsevier Saunders.
Figure 2-15 , Fibrinoid necrosis, KUMAR, V., ABBAS, A. K., FAUSTO, N., ROBBINS, S. L., & COTRAN, R.S. (2015). Robbins and Cotran pathologic basis of disease. Philadelphia, Elsevier Saunders.
Figure 2-11 B, Coagulative necrosis, KUMAR, V., ABBAS, A. K., FAUSTO, N., ROBBINS, S. L., & COTRAN, R.S. (2015). Robbins and Cotran pathologic basis of disease. Philadelphia, Elsevier Saunders.
en.wikipedia.org/wiki/Gangren...
Credits:
Audio: Bahaar Kasi
Illustration: Bahaar Kasi
Script: Bahaar Kasi
Editor: Saeede Kasi
#medicine #medschool #education #celldeath