15 results
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Shock can be caused ... The cause of shock ... patients with trauma ... is often clinically ... #Diagnosis #CriticalCare
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death Common Clinical ... O2 delivery • Hemorrhagic ... ) bleeding in (trauma ... 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 ... ) bleeding in (trauma ... Classification #diagnosis ... #differential #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 ... #Coagulation #diagnosis
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Kaposi's sarcoma • Rheumatologic ... Diffuse alveolar hemorrhage ... hemoptysis • Trauma ... Nasopharyngeal bleeding ... #pulmonary #causes
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 ... #POCUS #clinical ... #trauma #ultrasound
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
cardiothoracic surgery, trauma ... indicated, start CPR ... tube ❹ Rapid diagnosis ... • Diagnostic ... strategy. ❼ If clinically
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
What is the leading ... cause of this pathology ... Resolution: Trauma ... The most common cause ... Ocular #POCUS #clinical
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... with splinter hemorrhages ... Clinical manifestations ... GiantCellArteritis #GCA #Rheumatology ... Ophthalmology #Diagnosis
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
in Stroke: • Clinical ... diagnosis of ischemic ... Ischemic stroke, head trauma ... Previous intracranial hemorrhage ... Active internal bleeding