12 results
The distribution of nodules shown on HRCT is the most important factor in making an accurate
nodules shown on HRCT ... In most cases small ... Radiology #Pulmonary #HRCT ... #NodularPattern ... Perilymphatic #Comparison
Algorithm for nodular pattern
The algorithm to distinguish perilymphatic, random and centrilobular nodules is the following:
- Look
Algorithm for nodular ... pattern The algorithm ... in number, the distribution ... Radiology #Pulmonary #HRCT ... #CTChest #NodularPattern
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Organizing Pneumonia (COP ... Unknown • 6-7 cases ... CXR: Peripheral distribution ... , cavities • HRCT ... Organizing #Pneumonia #COP
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... in blood flow caused ... Depends on the cause ... Distributive Shock
Erythrocytosis - Polycythemia Differential Diagnosis Algorithm

Elevated Hemoglobin:
 • Males: Hb > 16.5 g/dL/HCT ≥ 49%
 •
Differential Diagnosis Algorithm ... Hb > 16.5 g/dL/HCT ... Polycythemia - Acquired Causes ... disease, Smoking/CO ... Differential #Diagnosis #Algorithm
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
- Indication: Distributive ... Cardiogenic shock (mild ↑CO ... - Indication: Distributive ... Bradyarrhythmias, Some cases ... Vasopressors #Inotropes #comparison
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Framework MAP = CO ... arrhythmia • ↓ CO ... findings based on cause ... Distributive (↓ ... Diagnosis #table #comparison
On the left two cases with chronic consolidation. 
There are patchy non-segmental consolidations in a subpleural
On the left two cases ... and peripheral distribution ... organizing pneumonia (COP ... pneumonia the HRCT ... Radiology #CTChest #COP
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
/flank edema) Distributive ... Hypovolemic Shock - Low CO ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Complex Perianal Fistulas and Crohn's Disease - Management Algorithm
Factors for Operative Strategy
  • Fistula Classification
Disease - Management Algorithm ... Strategy • Fistula Classification ... Medical Tx/Prior Op ... Prolonged post-op ... week 30 in DB-RCT