18 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
A-a gradient = [FiO2 ... chest) • Low PiO2 ... Elevation, Low Fio2 ... Embolism, Obstructive Lung ... , Interstitial Lung
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
• Middle Lobe: Lateral ... Medial, Anterior, Lateral ... Anteromedial, Lateral ... lang=us #Lung # ... #CT #CTChest #pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Lateral perforations ... high percentage FiO ... set to desired FiO2 ... deliver desired FiO ... #Pulmonary #Equipment
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
consistent with pulmonary ... lobar collapse, lung ... collapse, or pulmonary ... mm Hg < PaO2 / FiO2 ... mm Hg < PaO2 / FiO2
Chart of Inhalers for Asthma and COPD
 - SABA - Short Acting Beta-2 Agonists
 - SAMA
Combination - LABA ... - Long Acting Beta ... - ICS + LAMA + LABA ... www.pyrls.com #inhalers #pulmonary ... #lung #asthma #
Pharmacologic treatment algorithms by Global Initiative for Chronic Obstructive Lung Disease grade. Highlighted boxes and arrows
Chronic Obstructive Lung ... muscarinic antagonist; LABA ... : long-acting β2 ... #Management #Pulmonary ... GOLD2017 #LAMA #LABA
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
, inflammatory lung ... leading to increased pulmonary ... permeability, lung ... consistent with pulmonary ... or CXR ● PaO2/FiO2
Medical Treatment Algorithm for Chronic Obstructive Pulmonary Disease
Initial medical treatment of chronic obstructive pulmonary disease (COPD)
Chronic Obstructive Pulmonary ... chronic obstructive pulmonary ... corticosteroid; LABA ... , long-acting β2 ... #LABA #LAMA #SABA
Bronchoscopy Anatomy - Labeled
A large part of pulmonary is procedural based, and bronchoscopy is used to
large part of pulmonary ... abnormalities in the lung ... middle lobe: - lateral ... segment (B8) - lateral ... clinical #video #pulmonary
The 2019 Global Initiative for Asthma (GINA) treatment strategy figure for adults and adolescents, annotated to
receptor antagonists; LABA ... : long-acting β2 ... Management #Stepwise #Pulmonary