8 results
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Obstruction (HOCM, critical ... • HYPOVOLEMIC: Hemorrhage ... (trauma, surgical ... , GIB), Skin Losses ... #diagnosis #differential
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 ... Troponin), ABG, STAT CXR ... , CTA Chest, Echocardiogram
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • Hemorrhagic ... Classification #diagnosis ... #management #Overview ... #criticalcare #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • Hemorrhagic ... Classification #diagnosis ... #management #Overview ... #criticalcare #differential
Rib fractures on POCUS 
1. look for a discontinuity at the site of pain and tenderness
US beats CXR on ... diagnosis; the ... course based on chest ... POCUS #clinical ... #ultrasound #trauma
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Clinical ... Blood cultures • CXR ... early disease) • CXR ... - Neoplasm, or hemorrhage ... Lung Abscess Differential
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... exam findings and clinical ... trauma are diagnosed ... x-ray (CXR), try ... not seen on a CXR
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
re-exams (normal CXR ... shock. ... and/or delayed diagnosis ... pattern on your differential ... #Injury #clinical