49 results
Hyphema on Physical Exam

Hyphema is a collection of blood in the anterior chamber of the eye,
collection of blood ... usually caused by trauma ... PhysicalExam #clinical #video
Traumatic Splenic Hematoma on LUQ FAST Exam

31 yo M. Minor blunt trauma from bicycle accident. No
Minor blunt trauma ... No obvious injury ... Exam #Clinical #Ultrasound ... #Trauma #POCUS
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
Acute Kidney Injury ... effective arterial blood ... enlargement • Trauma ... Acute #Kidney #Injury
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Algorithm Red blood ... below) • Trauma ... benign sediment (injury ... active sediment (injury ... ) proteinuria (injury
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
• Burns • Trauma ... /Crush injury ... • Blood transfusion ... Rhabdomyolysis, burns, trauma ... Blood transfusion
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... of Acute Liver Injury ... , CMV, VZV • Trauma ... Hepatocellular Injury ... intestines, white blood
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis: • Trauma ... Immobilization - Crush injury ... - Electrical injury ... exhaustion, Heat injury ... UA positive for blood
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
• Burns • Trauma ... /Crush injury ... • Blood transfusion ... Rhabdomyolysis, burns, trauma ... Blood transfusion
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
integrity: - Trauma ... : • Complete blood ... • Fecal occult blood ... • Abdominal ultrasound
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
deficiency of red blood ... injuries Hepatic Injury ... Hepatocellular Injury ... Cardiac: • Myocyte injury ... Demand ischemia • Trauma