Rote learning Flashcards
Cook Modified C+L
Grade I:
Frequency:
Difficulty:
Cook Modified C+L
Grade I: Full view
Frequency: 68%
Difficulty: <1%
Cook Modified C+L
Grade IIa:
Frequency:
Difficulty:
Cook Modified C+L
Grade IIa: Partial Glottis
Frequency: 24%
Difficulty: 4%
Cook Modified C+L
Grade IIb:
Frequency:
Difficulty:
Cook Modified C+L
Grade IIb: Posterior Glottis
Frequency: 6.5%
Difficulty: 67%
Cook Modified C+L
Grade IIIa:
Frequency:
Difficulty:
Cook Modified C+L
Grade IIIa: Elevated Epiglottis
Frequency: 1.2%
Difficulty: 87.5%
Cook Modified C+L
Grade IIIb:
Frequency:
Difficulty:
Cook Modified C+L
Grade IIIb: Depressed Epiglottis
Frequency: Rare
Difficulty:
Cook Modified C+L
Grade IV:
Frequency:
Difficulty:
Cook Modified C+L
Grade IV: No Epiglottis
Frequency: Very Rare
Difficulty:
LMA size: 1
Weight:
Cuff volume:
LMA size: 1
Weight: <5kg
Cuff volume: 4ml (4 x size)
LMA size: 1.5
Weight:
Cuff volume:
LMA size: 1.5
Weight: 5-10KG
Cuff volume: 6ml (4 x size)
LMA size: 2
Weight:
Cuff volume:
LMA size: 2
Weight: 10-20kg
Cuff volume: 10ml
(10 x (size-1))
LMA size: 2.5
Weight:
Cuff volume:
LMA size: 2.5
Weight: 20-30kg
Cuff volume: 15ml
(10 x (size-1))
LMA size: 3
Weight:
Cuff volume:
LMA size: 3
Weight: 30-50 kg
Cuff volume: 20ml
(10 x (size-1))
LMA size: 4
Weight:
Cuff volume:
LMA size: 4
Weight: 50-70 kg
Cuff volume: 30ml
(10 x (size-1))
LMA size: 5
Weight:
Cuff volume:
LMA size: 5
Weight: 70-100 kg
Cuff volume: 40ml
(10 x (size-1))
LMA size: 6
Weight:
Cuff volume:
LMA size: 6
Weight: >100 kg
Cuff volume: 50ml
(10 x (size-1))
Airway Tests
SPIN
Specific test +ve rule IN
= low false +ve
Airway Tests
SNOUT
Sensitivity Tst, -ve rules out
= low false -ve
Prognathe
Sens
Spec
Mouth opening
Sens
Spec
Malampatti
Sens
Spec
Thyromental Distance
Sens
Spec
Arne Score
Sens
Spec
Arne Risk index
P
R
E
D
I
C
T
Difficult intubation =
Use of:
-Bougie
-Bullard laryngoscope
-Fibreoptic intubation
-PCV Laryngoscope
Score of 11 or more= risk of difficult intubation
NAP 4 Themes
F
A
I
L
E
D
P
L
A
N
S
Fremantle Score
3 components:
1.
2.
3.
Murphy and Wall Scores: BMV
Difficult BMV=
MOANS
M
O
A
N
S
Murphy and Wall Scores: LMA
Difficult LMA = RODS
R
O
D
S
Murphy an Wall Scores: ETT
Difficult ETT= LEMONS
L
E
M
O
N
S
Murphy and Wall Scors: Cricothyroidotomy
Difficult FONA: SHORT
S
H
O
R
T
Also:
Hans BMV Score
Grade 1:
Technique:
Frequency:
Hans BMV Score
Grade 1:
Technique: Mask
Frequency: 77%
Hans BMV Score
Grade 2:
Technique:
Frequency:
Hans BMV Score
Grade 2:
Technique: Mask + Adjunct
Frequency: 21%
Hans BMV Score
Grade 3:
Technique:
Frequency:
Hans BMV Score
Grade 3:
Technique: 2 person, unstable
Frequency: 1.4%
Hans BMV Score
Grade 4:
Technique:
Frequency:
Hans BMV Score
Grade 4:
Technique: Can’t BMV
Frequency: 0.16%
ANZCA airway overview Questions
9Q’s = DIFFICULT
D
I
F
F
I
C
U
L
T
Rheumatoid Cervical Spine
% with C-Spine involvement
% of these have unstable C-Spine
Atlanto Axial Instability:
Most common to most rare?
Atlanto Axial Instability
Anterior %
Facts
Atlanto Axial Instability
Vertical %
Facts
Atlanto Axial Instability
Posterior %
Facts
Atlanto Axial Instability
Lateral/Rotatory %
Facts
Atlanto Axial Instability
Subaxial Subluxation
Extubation after C-Spine Surgery
C
S
P
I
N
E
Score:
Extubate at end=
Consider delayed extubation=
Dental Notation
Permanent:
Molars:
Premolars:
Canines:
Incisors:
Canines:
Premolars:
Molars:
Primary:
Molars
Canines
Incisors
Incisors
Canines
Molars
Laryngeal Trauma
Major Signs:
Minor Signs:
Laryngeal Trauma Decision Tree:
Co-operative
Laryngeal Trauma Decision Tree:
Non-Cooperative
LMA for laparoscopy
Rule of 20s
1.
2.
3.
4.
