10 results
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Failure, Toxins/Medications ... , CVP > 12 • Pulmonary ... Embolism, Tension ... #Classification
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... Pulmonary embolism ... #Comparison #criticalcare ... #diagnosis #classification
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... High CO / Low SVR ... Failure, Toxins/Medications ... • Obstructive: Pulmonary ... Embolism, Tension
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Failure (PE, PHTN), LV ... Cardiac Tamponade, Pulmonary ... Embolism, Outflow ... Pipes Problem (↓ SVR ... thyrotoxicosis), Medications
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
Both can decrease LV ... afterload by reducing LV ... generate larger VT ... exacerbation (cardiogenic pulmonary ... hair) • Risk Of Clinical
Left Ventricular Hydatid Cyst on Cardiac MRI 

Illustrative Cardiac MRI image showing a large hydatid cyst
hydatid cyst in the LV ... Pulmonary embolism ... , anaphylactic shock ... Hydatid #Cyst #LV ... #CardiacMRI #clinical
Left Ventricular Hydatid Cyst on Echocardiogram (A4C)
Illustrative echo-first image showing a large hydatid cyst in the
hydatid cyst in the LV ... Pulmonary embolism ... , anaphylactic shock ... Hydatid #Cyst #LV ... Echocardiogram #A4C #clinical
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
of lactate as a clinical ... Hypovolemia - LV ... output - Acute pulmonary ... - HIV/HAART medications ... #typea #typeb #classification
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
with or without LV ... cardiomyopathy • Pulmonary ... embolus 3. ... Clinical • Under-recognized ... Pts: cardiogenic shock
Tricuspid Valve Endocarditis on POCUS

This is the bedside Echo of a critically ill young lady who
presented to the ER in shock ... Left Ventricle (LV ... this underfilled LV ... regurgitation & septic pulmonary ... Endocarditis #POCUS #Clinical