20 results
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
High Output Heart ... Failure - Pathophysiology ... Congenital (e.g., HHT), Acquired ... #CHF #Pathophysiology ... #cardiology #causes
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... by low cardiac output ... and normal or high ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
• Hypovolemic shock ... regurgitation • High ... output states ( ... Abnormalities #Disorders #Cardiology ... #Algorithm #causes
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential Diagnosis ... Framework and Clinical ... Manifestations Causes ... output congestive ... beriberi #nutrition #pathophysiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
Quincke's pulse = high-output ... RHC to confirm high-output ... HF. ... AorticRegurgitation #Diagnosis ... Fingernails #Nailbed #Cardiology
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
Risk factors: Critical ... blood donor • Pathophysiology ... without other cause ... : Age>60, CKD, CHF ... Reactions #hematology #diagnosis
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
and Pathophysiology ... Hyperdynamic circulation/High ... output heart failure ... #Pathophysiology ... #causes #cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
and low urine output ... essentially Cardiogenic Shock ... the determined cause ... algorithm #management #cardiology ... #heartfailure #chf
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
brain PRES Clinical ... Infection/Sepsis/Shock ... Etiology: • Pathophysiology ... the underlying cause ... with AEDs until cause
Congestive heart failure (CHF) is the result of insufficient output because of cardiac failure, high resistance
of insufficient output ... cardiac failure, high ... decreased cardiac output ... pulmonary disease and causes ... #Diagnosis #Radiology