9 results
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
perilymphatic distribution ... perilymphatic distribution ... Nodular #Pattern #NodularPattern ... #Differential #Comparison ... #Table #RadiologyAssistant
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Distributive Shock ... Shock #Shock #Pathophysiology ... differential #diagnosis #algorithm ... #causes
The distribution of nodules shown on HRCT is the most important factor in making an accurate
The distribution ... In most cases small ... Random distribution ... Pulmonary #HRCT #NodularPattern ... Perilymphatic #Comparison
Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
#CAH #algorithm ... #causes #pediatrics ... CongenitalAdrenalHyperplasia #diagnosis #comparison ... Endocrinology #Adrenal #pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Comparison Obstructive ... in blood flow caused ... Depends on the cause ... Distributive Shock ... : • Distributive
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
- Indication: Distributive ... - Indication: Distributive ... Bradyarrhythmias, Some cases ... Vasopressors #Inotropes #comparison ... #table #pharmacology
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
findings based on cause ... Distributive (↓ ... Differential #Diagnosis #table ... #comparison #criticalcare
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... without other cause ... transfusion • Pathophysiology ... hematology #diagnosis #comparison ... #table
Many studies have reported that although some patients develop contrast nephropathy, the average creatinine among all
patients is either stable ... This raises the ... following a normal distribution ... nephropathy:” #Pathophysiology ... Random #Creatinine #Distribution