15 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Pulmonary embolism ... Signs: Normal cardiac ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Left Ventricular Thrombus Arterial Embolization on Echocardiogram- Caught in Action! 

The TTE was ordered for cardioembolic
Left Ventricular Thrombus ... Embolization on Echocardiogram ... cardioembolic work ... #Cardiac #Arterial ... Cardiology #A4c #Embolism
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential Diagnosis ... • Pulmonary Embolism ... Pneumothorax, Cardiac ... #Differential #Diagnosis ... #Types #criticalcare
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... infarction, following cardiac ... massive pulmonary embolism ... pneumothorax, cardiac ... #diagnosis #management
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
• Most common type ... massive pulmonary embolism ... pneumothorax, cardiac ... Classification #Types ... #diagnosis #management
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Tamponade in a Shock ... good enough at diagnosing ... -Sam Ghali @EM_RESUS ... Clinical #POCUS #Echocardiogram ... #Cardiac #Tamponade
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
Intraoperative Circulatory Embolus ... Anaesthesia Causes: thrombus ... unexplained loss of cardiac ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
Framework Type ... Cardiogenic & Septic Shock ... Severe Anemia, Cardiac ... Beta-Agonists, ↑ work ... • Presents as AG
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
PATTERNS Condition SAP ... SVR Hypovolemic shock ... ↑ Cardiogenic shock ... 1 ↑ Septic shock ... →↑ Pulmonary Embolism
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Cardiac Arrest - ... using reservoir bag ... Anaphylaxis (→ 3-1) Embolism ... Intraoperative #Checklist #Diagnosis ... #Management #Workup