Acute Inflammation Flashcards
1
Q
Proinflammatory cytokines
A
TNF
IL6
IL7
2
Q
Release of histamine from mast cells causes
A
Vasodilation and increase in vascular permeability
3
Q
Serous inflammation
A
Clear and transparent exudate
Low cell count and protein
Eg skin blister
4
Q
Fibrinous inflammation
A
Yellow creamy exudate
Characteristic for inflammation of
Meninges peridcardium
Pleura
5
Q
Purulent / suppurative inflammation ( abscess )
A
Yellow pus ( exudate of dead neutrophils
Liquefactive necrosis
Edema fluid
Usually produced by pyogenic bacteria eg staphylococcus
6
Q
Ulcer
A
Discontinuity of epithelial lining and underlying inflammation
Base of ulcer = acute inflammation
Most commonly formed in mucosa skin subcutaneous tissue