18 results
Type A Dissection Flap on Transthoracic Echocardiogram

Case of the week: Outpt TTE, 3month f/u EF monitor
Type A Dissection ... Echocardiogram Case ... A Aortic Dissection ... #Dissection #Aortic ... Echocardiogram #POCUS
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
Life Threatening Causes ... Table • ACS ... • Aortic Dissection ... • Pulmonary Embolism ... #table
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Non-lschemic Causes ... Tamponade, pulmonary ... systemic HTN, aortic ... dissection ... #Differential #Diagnosis
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
• Most common type ... valvular rupture, dissection ... of ascending aorta ... #diagnosis #management ... warm #wet #dry #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... Mechanical → severe aortic ... valvular rupture, dissection ... of ascending aorta ... #diagnosis #management
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
- Differential Diagnosis ... Obstruction • Aortic ... Infarction • Stable ... Non-lschemic • Aortic ... Dissection
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... • Ruptured aortic ... exacerbation (any cause ... flow) - Massive pulmonary ... Classification #Table
RUSH(ed) Exam - POCUS Protocol
Rapid Ultrasound in Shock and Hypotension
1. Parasternal Long Cardiac View
2. Apical Four-Chamber
RUSH(ed) Exam - POCUS ... Ultrasound in Shock ... Inferior Vena Cava ... Aortic Slide Views ... #Protocol #diagnosis
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Pulmonary embolism ... inferior vena cava ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
life-threatening causes ... infarction • Aortic ... dissection • ... Pneumothorax • Pulmonary ... score for PE • CTA