28 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... #Contrast #CT #MRI ... #POCUS #radiology ... #differential # ... diagnosis #comparison
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and ... insufficiency, liver ... CARDIOGENIC 16% • MI ... Cold and Dry #Shock ... Classification #diagnosis #differential
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
), LV Failure (MI ... Valves (wide open MR ... Obstruction (HOCM, critical ... neuraxial anesthesia), Liver ... #diagnosis #differential
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
interpret them in clinical ... Care UltraSound (POCUS ... ) to CT or MRI. ... #Limitations #Comparison
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... failure, acute MI ... uw_IMresidency #Shock ... #Differential # ... Diagnosis #table #comparison
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... death Common Clinical ... AI, thyroid dz liver ... O2 delivery • MI ... #criticalcare #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... death Common Clinical ... AI, thyroid dz liver ... O2 delivery • MI ... #criticalcare #differential
Pericardial Tamponade in a Shock Patient

Watch how the heart collapses and struggles to beat in surrounding
Tamponade in a Shock ... why Echo saves lives ... @EM_RESUS #Clinical ... #POCUS #Echocardiogram
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
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... of lactate as a clinical ... a multitude of clinical ... / hypoxemia -> focus ... Acidosis #Elevation #Differential