OPENANESTHESIA MISC

Question 1

Only IV anesthetics that INCREASE PEAK AMPLITUDE?

Answer 1

ETOMIDATE

Question 2

Hypertrophic cardiomyopathy is associated

Answer 2

LV outflow tract obstruction

Question 3

What is the largest branch of the lumbar plexus?

Answer 3

Femoral nerve

Question 4

Lumbar plexus arises from the

Answer 4

posterior division of the ventral rami of L2-L4

Question 5

Popliteal triangle is formed by the

Answer 5

Biceps femorus muscle
Semimembranous/semitendinous muscles
Popliteal skin crease

Question 6

Lateral approach to popliteal blockade is

Answer 6

Superior border of the patella
Lateral borders of vastus lateralis
Biceps femoris muscles

Question 7

2 types of Hepatorenal syndrome

Answer 7

Type I and type II

Question 8

Type 1 Hepatorenal syndrome is associated with

Answer 8

rapidly progressive associated with multi-organ failure. and very high mortality

Question 9

Type 2 Hepatorenal syndrome is associated with

Answer 9

More slowly progressive with refractory ascites

Question 10

Pierre Robin sequence is associated with

Answer 10

Glossoptosis
Micrognathia
Airway obstruction

Question 11

Best position for Pierre Robin patients

Answer 11

Prone

Question 12

Muscle weakness in Lambert Eaton syndrome

Answer 12

IgG antibodies to voltage-gated calcium channels.

Question 13

MELD Score based

Answer 13

Serum Bilirubin
INR
Serum Creatinine

Question 14

Least Sodium content fluids

Answer 14

LR

Question 15

NS has sodium concentration similar to

Answer 15

5% Albumin.

Question 16

Blood flow changes approximately

Answer 16

1-2 ml/100g/min per mmHg change in PaCO2

Question 17

ALS is an

Answer 17

Upper and lower motor neuron disease from degeneration of the lateral corticalspinal tracts in the spinal cord leading to skeletal muscle denervation.

Question 18

ALS respiration includes

Answer 18

bulbar involvement including dysphagia and tongue fasciculations.

Question 19

ALS and succinylcholine

Answer 19

Acute hyperkalemia

Question 20

What is the primary inflammatory mediator implicated in disc herniation?

Answer 20

Phospholipase A2, which is the rate-limiting enzyme in the conversion of arachidonic acid into prostaglandins and leukotrienes, is the primary inflammatory mediator implicated in disc herniation