11 results
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Differential Diagnosis ... Pneumothorax, Alveolar Hemorrhage ... edema), Lung Exam, POCUS ... PPI Oxygen Therapy ... Management #treatment #criticalcare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Intravascular volume): • Hemorrhage ... tension PTX, cardiac tamponade ... , Vascular → PE, ... findings based on cause ... table #comparison #criticalcare
Constrictive Pericarditis on POCUS Echocardiogram - Apical 3-Chamber View

Young Lupus patient admitted to hospital new onset
Pericarditis on POCUS ... could pinpoint the cause ... can be seen in tamponade ... Had diagnostic tap-fever ... Echocardiogram #clinical
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... Consider IL NS/LR infusion ... pericarditis, Pericardial Tamponade ... Pulmonary >> Acute PE ... Management #Summary #criticalcare
Fibrinous pericardial effusion with tamponade on POCUS

80F w AFib w pacemaker on warfarin presents with n/v
with tamponade ... on POCUS 80F w ... Other causes of ... #tamponade #hemorrhagic ... #POCUS #Clinical
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
PRE-SHOCK - Compensated ... pneumothorax, cardiac tamponade ... Cold and Dry): • Hemorrhagic ... Classification #types #diagnosis ... #management #criticalcare
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • Hemorrhagic ... , Tension ptx, Tamponade ... Classification #diagnosis ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • Hemorrhagic ... , Tension ptx, Tamponade ... Classification #diagnosis ... #differential #causes
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
), RV Failure (PE ... Pneumothorax, Cardiac Tamponade ... • HYPOVOLEMIC: Hemorrhage ... Undifferentiated #Shock #diagnosis ... guyton #curves #criticalcare
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Pressure Variation (PPV ... pulse pressure (PPV ... is analogous to PPV ... is analogous to PPV ... #criticalcare #