7 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... findings based on cause ... Vascular tone): • Sepsis ... uw_IMresidency #Shock ... #Differential #
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... Vasoplegia • Sepsis ... Pressure #Differential ... #cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Widened Pulse Pressure ... Pulse Pressure = ... Pulse Pressure = ... #Pressure #Differential ... #cardiology
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
- Differential ... drop in arterial pressure ... • Hypovolemic shock ... Abnormalities #Disorders #Cardiology ... Diagnosis #Algorithm #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... wide vs. narrow pulse ... pressure • Pulm ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... wide vs. narrow pulse ... pressure • Pulm ... #criticalcare #differential ... #causes #classification
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Syndrome (PRES) Overview ... /Shock, Autoimmune ... Reversible course Differential ... the underlying cause ... the diastolic pressure