11 results
Causes of Acute Dyspnea - Differential Diagnosis Algorithm
Cardiovascular
 • Myocardial Infarction*
 • Cardiac Tamponade*
 • CHF
Pleural
Causes of Acute ... Diagnosis Algorithm ... Infarction* • Cardiac ... #Diagnosis #Algorithm ... #Causes
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Causes of Hyponatremia ... - Differential ... Diagnosis Algorithm ... syndrome, Cirrhosis, Cardiac ... Diagnosis #Algorithm
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Differential Diagnosis ... Evaluation of Hyponatremia ... symptoms (HA, nausea ... Medical history (cardiac ... #Algorithm #Ddxof
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
nearby theatres / emergency ... on-call / dial emergency ... CardiacArrest #Checklist ... #Differential # ... #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
consider: o Cardiac ... Sepsis → 3-14 o Cardiac ... #Hypotension #Differential ... Intraoperative #Checklist ... #Diagnosis #Management
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... • Maintain the airway ... EMERGENCY PERICARDIOCENTESIS ... (sub-xiphoid approach ... Intraoperative #Checklist
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea ... Diagnosis Algorithm ... Cardiac: • Dysrhythmia ... syndrome • Shunt Airway ... #Diagnosis #Algorithm
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Diagnosis Algorithm ... • Effusion • Cardiac ... Tachyarrhythmia Airway ... #Diagnosis #Algorithm
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
Approach to Tracheostomy ... APPROACH TO TRACHEOSTOMY ... This can cause life-threatening ... #Emergencies #diagnosis ... #differential #
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Diagnosis Framework ... heat illness → Hypernatremia ... maintain adequate cardiac ... Exertional Heat Stroke: EMERGENCY ... #diagnosis #causes