13 results
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
) PIO2 - atmospheric ... oxygen dissolved in arterial ... hemoglobin in arterial ... oxygen content of arterial ... #pulmonary #differential
Hypoxemia in Anesthesiology - Differential Diagnosis and Management 

Management: 

• increase Fi02 to 100% - verify!
- Differential ... Management: ... • increase Fi02 ... • arterial blood ... #Differential #
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
A-a gradient = [FiO2 ... Elevation, Low Fio2 ... Gradient #alveolar #arterial ... #pulmonary #Hypoxia ... #hypoxemia #differential
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
check measured FiO2 ... Breathing - exclude hypoxia ... consider intra-arterial ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
problem. ❷ Increase FiO2 ... Insert central and arterial ... to achieve mean arterial ... Discuss ongoing management ... Anesthesiology #Anesthesia
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Oxygenation - Differential ... Decreased Maternal Arterial ... Hypotension • Anesthesia ... #Oxygenation #Hypoxia ... #Differential #
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
check measured FiO2 ... 4 H’s, 4 T’s: Hypoxia ... CardiacArrest #Checklist #Differential ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
check measured FiO2 ... help AND check arterial ... Airway #Pressure #Differential ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
for Crises in Anaesthesia ... check measured FiO2 ... #Hypotension #Differential ... Anesthesiology #Anesthesia ... Checklist #Diagnosis #Management
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
Intraoperative Hypoxia ... check measured FiO2 ... help AND check arterial ... Diagnosis #Workup #Management ... #Workup #anesthesia