TERMS

Question 1

name this spread of infection:

non basement membrane in synovial tissue

bacteria gets into synovial fluid, destroys cartilage

Answer 1

hematogenous spread

Question 2

name this spread of infection:

common in foot and ankle: surgery, trauma (nail, bites), injections

Answer 2

direct inoculation

Question 3

name this spread of infection:

common in foot and ankle: ulcerations, OM

Answer 3

contiguous spread

Question 4

red, hot, swollen (large) joints, febrile

acute onset, short symptom duration

limited ROM

may have DJD, symtpoms out of proportion

Answer 4

septic arthritis

Question 5

presence of bacteria in the blood

Answer 5

bacteriemia

Question 6

when SIRS is caused by infection

Answer 6

sepsis

Question 7

when sepsis with end-organ dysfunction or hypoperfusion as manifested by oliguria, lactic acidosis, or AMS

Answer 7

severe sepsis

Question 8

severe sepsis with hypotension despite adequate fluid resuscitation

Answer 8

septic shock