11 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
depletion) - Hemorrhagic ... • GI hemorrhage ... bleed - Non-hemorrhagic ... exacerbation (any cause ... flow) - Massive pulmonary
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
and Dry) • Pulmonary ... embolism or severe pulmonary ... and Dry) • Hemorrhagic ... commonly due to trauma ... gastrointestinal bleeding
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
failure from massive pulmonary ... embolism or severe pulmonary ... and Dry): • Hemorrhagic ... commonly due to trauma ... gastrointestinal bleeding
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... Ext: warm vs. cold ... O2 delivery • Hemorrhagic ... ) bleeding in (trauma ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... Ext: warm vs. cold ... O2 delivery • Hemorrhagic ... ) bleeding in (trauma ... #differential #causes
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
Vitreous Hemorrhage ... demonstrates a vitreous hemorrhage ... of vitreous hemorrhage ... #Vitreous #Hemorrhage ... Ocular #POCUS #clinical
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Diffuse alveolar hemorrhage ... hemoptysis • Trauma ... Nasopharyngeal bleeding ... Differential #Diagnosis #pulmonary ... #causes
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Recent history of trauma ... organ damage Clinical ... dysfunction (16%) • Shock ... Acral cyanosis • Hemorrhagic ... Treat primary cause
Post-Arrest Liver Laceration on POCUS
Liver laceration can occur secondarily to chest compressions. Delays in detecting post-arrest
intra-abdominal hemorrhage ... towards cardiac causes ... hypotension as bleeding ... Laceration #cpr #POCUS #clinical ... #trauma #ultrasound
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Large volume feeding ... Lung Abscess - Clinical ... - Neoplasm, or hemorrhage ... Coli - P. ... Lung #Abscess #pulmonary