28 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... contractility) - Acute MI ... - Pericardial tamponade ... #Diagnosis #Classification
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and Classification ... CARDIOGENIC 16% • MI ... , tension PTX, tamponade ... #Shock #Types #Classification ... #diagnosis #differential
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Pericardial Tamponade ... good enough at diagnosing ... @EM_RESUS #Clinical ... #POCUS #Echocardiogram ... #Pericardial #Effusion
Constrictive Pericarditis on POCUS Echocardiogram - Apical 3-Chamber View

Young Lupus patient admitted to hospital new onset
Pericarditis on POCUS ... has pericardial effusion ... can be seen in tamponade ... Had diagnostic tap-fever ... Echocardiogram #clinical
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... failure, acute MI ... tension PTX, cardiac tamponade ... #Diagnosis #table
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
Large pericardial effusion ... expanding pericardial effusion ... • Features of tamponade ... acuteMI #cardiology #differential ... #diagnosis #timeline
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Sister had MI in ... Differential/diagnosis ... See thread for POCUS ... Echocardiogram #A4c #clinical
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
workup 1) Clinical ... diagnosis Cognitive ... MRI, iADL scale, ... MNCD #Dementia #Differential ... #Subtypes #Classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... diminished tissue perfusion ... pneumothorax, cardiac tamponade ... #types #diagnosis ... #criticalcare #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • MI ... , Tension ptx, Tamponade ... #diagnosis #management ... #criticalcare #differential