V/Q ratio in upper lobe

V/Q ratio in middle lobe

V/Q in lower lobe

What can cause hypoxic pulmonary vasoconstriction

Lungs response to increase in CO2

Pulmonary vasoconstriction results in

Effect of PEEP on lung shunting

Continuous CPAP

Lung isolation options

distance from mouth to carinia

distance from carinia to right main stem

Distance from right main stem to secondary bronchiols

Distance from left pain stem to secondary bronchiols

Double lumen ET size

Types of Double Lumen ET

Insertion of Double lumen

Cuff inflation of double lumen

Advantages of DL tube

Disadvantage of DL

Complications of DLT

Bronchial blocker advantages

Bronchial blocker disadvantage

complications of bronchial blockers

Univent tubes advantage

Tidal volumes

Lung down recruitment strategies