19 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Valvuoplasty • Aorta ... Dysfunction Chronic - Aorta ... Aneurysms and Dissection ... Systemic Arterial Hypertension
Rupturing AAA on Point of Care Ultrasound (POCUS)

"Elderly patient presents with AMS and Hypotension RUSH exam
FAST negative, Aorta ... perforation next to Aorta ... AAA #Ruptured #Aneurysm ... #Aorta #Aortic ... #Transverse #Color
►
AAA is defined as a localized balloon-like dilatation of the abdominal aorta greater than 3cm. Risk
the abdominal aorta ... abdominal mass, hypotension ... wall defines an aneurysm ... #Aneurysm #Aorta ... #Transverse #Intramural
►
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Chest Pain - Differential ... Obstruction • Aortic ... Non-lschemic • Aortic ... • Dilating Aneurysm ... • Pulmonary Hypertension
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... • Ruptured aortic ... aneurysm • ... exacerbation (any cause
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
Aortic Dissection ... is caused by a ... the wall of the aorta ... aneurysm 3. ... Pulse deficit/differential
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Arterial Thrombosis - Differential ... originating from aneurysms ... atheroemboli) • Aorta ... Dissection • Aneurysm ... coagulation and other causes
Secondary causes of Hypertension
 • Medications, Drugs, Chemo: NSAIDS, Steroids, CNI, Alcohol, Cocaine, OCP, Licorice, MAOI,
Secondary causes ... of Hypertension ... Coarctation of Aorta ... #Hypertension # ... differential #diagnosis
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Workup and Differential ... Coarctation of aorta ... #Workup #causes ... #Differential #
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... Lymphoma • Thoracic aorta ... (Aneurysm) Middle ... aneurysm and aortic ... Mediastinal #Mass #Differential