14 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... pressure, pallor ... 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 ... Diagnosis #causes #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 ... #Differential #
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 ... Pathophysiology #causes #cardiology
American College of Critical Care Medicine algorithm for time-sensitive, goal-directed stepwise management of hemodynamic support in
to next step if shock ... and normal blood pressure ... normal perfusion pressure ... CriticalCare #Peds #Pediatrics ... #Sepsis #Management
Causes of Depressed / Lethargic Newborn - Differential Diagnosis Algorithm
Maternal Related:
 • Drugs (Ex. SSRI)
 •
Lethargic Newborn - Differential ... Aspiration • Sepsis ... • Anemia • Shock ... Lethargic #Newborn #Differential ... #Causes #Peds #Pediatrics
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 ... Inflammatory: infectious (sepsis ... #criticalcare #differential
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 ... Inflammatory: infectious (sepsis ... #criticalcare #differential
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Pediatric Vomiting ... Systemic Causes - Differential ... Systemic - Other: • Sepsis ... High Intracranial Pressure ... #Causes #Peds #Pediatrics
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
Quincke's Pulse ... orthopnea/PND, wide pulse ... pressure (~100 ... highest on my differential ... Fingernails #Nailbed #Cardiology