Morgan can cram =)

Question 1

how do you calculate the absolute risk reduction

Answer 1

ARR= control rate - treatment rate

represents actual event rate difference

Question 2

How do you calculate the NNT

Answer 2

NNT= 1/ ARR

represents how many people need to be treated to prevent 1 bad outcome

Question 3

what prevents posterior displacement of the tibia

Answer 3

PCL

Question 4

what prevents anterior displacement of tibia

Answer 4

ACL

Question 5

this is congenital long QT

Answer 5

jervell and lange neilson

also hase neurosens deafness

Question 6

most renal cell carcinoma arises from what

Answer 6

epithelial cells of proximal renal tubes

Question 7

most common renal cancer

Answer 7

clear cell carcinoma- 70 %

usually 60-70 years old

has high lipid content

Question 8

if you get a tumor in the renal pelvis, what is it most likely

Answer 8

transitional cell carcinoma

Question 9

if a cell stains for TdT what lineage

Answer 9

lymph

Question 10

what is b-all + for

Answer 10

CD 10 and CD 19

Question 11

what is T ALL + for

Answer 11

CD 2- 8

Question 12

what makes an ass hole wink

Answer 12

S4

Question 13

formula for relative risk reduction

Answer 13

RRR = 1- RR

relative risk reduction is 1- relative risk

OR

known risk - risk reduction

Question 14

what causes an epidural hematoma

Answer 14

rupture of middle meningeal

Question 15

inheritance of SCID

Answer 15

x linked recessive

Question 16

asthmatic w/ brainiciteisis and eos

Answer 16

ABPA

Question 17

how do glucocorticoids work

Answer 17

inhibit phospholipase a2 –> ↓ inflammation