Bone-pt3

Question 1

what is fibrous dysplasia?

Answer 1

developmental abnormality characterized by a disorganized mixture of fibrosis and osseous elements in medullary region of affected bone

Question 2

what syndrome is associated with fibrous dysplasia?

Answer 2

McCune Albright syndrome

Question 3

what is the most common agent in osteomyelitis

Answer 3

staph aureus

Question 4

what is the most common agent in osteomyelitis in a peron will sick cell?

Answer 4

salmonella

Question 5

what is the most common agent in osteomyelitis in a diabetic and IV drug user?

Answer 5

pseudomonas

Question 6

what is the most common agent in osteomyelitis after a dog or cat bite/scratch?

Answer 6

pasteurella

Question 7

what is osteomyelitis in the vertebra due to TB called?

Answer 7

potts disease

Question 8

what is caisson disease?

Answer 8

gas emboli (esp nitrogen) that precipitates out of blood and can lodge in bone causing avascular (aspetic) necrosis