16 results
Differential Diagnosis of Syncope
First, is it syncope? History is very important for distinguishing syncope from other
Differential Diagnosis ... detailed in the figure ... #Diagnosis #EM # ... #Differential # ... Algorithm #Ddxof
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Causes of Hyponatremia ... - Differential ... Diagnosis Algorithm ... deficiency, Salt-losing ... #Diagnosis #Algorithm
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Diagnosis Algorithm ... Water and solute loading ... Chronic Renal Failure ... #Diagnosis #Algorithm ... #causes #nephrology
Causes of Ascites - Differential Diagnosis Algorithm
Portal Hypertension - Prehepatic:
 • Portal vein thrombosis
 • Splenic
Causes of Ascites ... - Differential ... Diagnosis Algorithm ... • Acute liver failure ... #Diagnosis #Algorithm
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Causes of Pleural ... Effusion - Differential ... Diagnosis Algorithm ... Congestive heart failure ... #causes
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
= nonspecific (nausea ... → Acute liver failure ... infiltration) Differential ... Diagnosis: Viral ... liver transplant center
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
surgery; equipment failure ... emergency bell / senior ... CardiacArrest #Checklist ... #Differential # ... #Diagnosis #Management
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Mains Electricity Failure ... Guidelines for Crises ... • Consider moving ... Intraoperative #Checklist ... #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
reservoir bag moving ... ventilator bellows moving ... #Hypotension #Differential ... Intraoperative #Checklist ... #Diagnosis #Management
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
reservoir bag moving ... ventilator bellows moving ... Airway #Pressure #Differential ... Intraoperative #Checklist ... #Diagnosis #Management