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14 Cards in this Set
- Front
- Back
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Serous Inflammation
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- skin blister
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Suppurative Inflammation
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- large amounts of pus
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Fibrinous Inflammation
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- contains fibrin
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catarrhal Inflammation
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- large amounts of mucus discharge
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Ulcer
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- loss of tissue
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Peripheral Nerve Repair
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Wallarian Degeneration
-Neuromas- ? Why does this only occur in the PNS |
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Wallarian Degeneration
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1. distal axon degenerates, also myelin sheath degenerates
2. Schwann cells proliferate and lead the branching axon to neuromuscular junction 3. Sometimes axon cross and go to another neuromuscular junction- needs retraining |
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Factors that Delay Repair
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Infection
Decreased Blood Supply Mobilization Protein/vitamin deficiency Diabetes cancer |
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Edema
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- increased ISF, Increased PC, decrease in πC
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Congestion
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- stasis due to inefficient blood flow. “dam up backwards”
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Thrombosis
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- clot in the blood vessel, obstructs Blood flow
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Embolism
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- detached thrombosis, very dangerous can get lodged in the lungs, heart or brain
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Infarction
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- heart attack, stroke. Irreversible necrosis of tissue
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Pc > πC = _____?
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Pc > πC = Edema
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