BLOCK VOLUMES

Question 1

Superficial Cervical Plexus Block

Answer 1

5-10 mL

Question 2

Intermediate Cervical Plexus Block

Answer 2

15 mL or 3-5 mL at each level without US. Carotid bulb 2 mL and Contralateral transverse injection 8 mL

Question 3

Deep Cervical Plexus Block

Answer 3

15 mL or 3-5 mL at each level without US. Carotid bulb 2 mL and Contralateral transverse injection 8 mL

Question 4

Interscalene Brachial Plexus Block

Answer 4

15-20 mL

Question 5

Supraclavicular Brachial Plexus Block

Answer 5

20-25 mL

Question 6

Infraclavicular Brachial Plexus Block

Answer 6

30-40 mL

Question 7

Axillary Brachial Plexus Block

Answer 7

25-30 mL Also musculocutaneous is 6-8 mL and intercostobrachial is also 6-8 mL

Question 8

Mid-Axillary or Posterior TAP Block

Answer 8

30-40 mL per side

Question 9

Mid-Axillary or Posterior TAP Block infusion

Answer 9

0.3 - 0.6 mL/kg

Question 10

Subcostal TAP block

Answer 10

20-30 mL per side

Question 11

Ilioinguinal / Iliohypograstric Block

Answer 11

10 mL between TAM / IOM and 10 mL between EOM / IOM

Question 12

Rectus Sheath Block

Answer 12

15 mL each side above arcurate line

Question 13

Transversalis Fascial Plane Block

Answer 13

20 mL replaces ilioinguinal and iliohypogastric block

Question 14

Erector Spinae Block

Answer 14

20 mL

Question 15

Erector Spinae Block infusion

Answer 15

5-7 mL/hr

Question 16

Thoracic Paravertebral Block

Answer 16

15-20 mL 0.3mL/kg

Question 17

Thoracic Paravertebral Block single segments

Answer 17

3-5 mL

Question 18

Thoracic Paravertebral Block infusion

Answer 18

0.1 mL/kg/hr

Question 19

Thoracic Paravertebral Block dermatome spread

Answer 19

0.3 mL/kg 4 dermatomes
1.5 mL/kg 5 dermatomes
15 mL spread 3-4 dermatomes in a cephalad and caudal direction

Question 20

Intercostal Nerve Block

Answer 20

5 mL per nerve

Question 21

PECS I and II and Modified

Answer 21

PECS I 10 mL
PECS II 20 mL
Modified 30 mL

Question 22

Femoral Nerve Block

Answer 22

20 -30 mL

Question 23

Fascia Iliaca Block

Answer 23

40 - 50 mL

Question 24

Adductor Canal Block

Answer 24

15 mL anymore will block femoral nerve

Question 25

Saphenous Nerve Block

Answer 25

5 - 10 mL

Question 26

Infra/Transgluteal Sciatic Nerve Block

Answer 26

15 - 20 mL

Question 27

Subgluteal Sciatic Nerve Block

Answer 27

20 - 30 mL

Question 28

iPack Block

Answer 28

20 - 30 mL

Question 29

Popliteal Nerve Block

Answer 29

20 - 30 mL

Question 30

Ankle Block

Answer 30

5 x 5 mL

Question 31

Peribulbular Block

Answer 31

10 mL = 2 x 5 mL superior and inferior to eye

Question 32

Retrobulbular Block

Answer 32

5 mL

Question 33

Bier block with 1 % Lidocaine

Answer 33

12 - 15 mL

Question 34

Bier block with 0.5% Lidocaine

Answer 34

30 - 40 mL