11 results
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
is caused by a ... the wall of the aorta ... Pulse deficit/differential ... Dissection #diagnosis #management ... #vascular
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
• Should be on differential ... de novo between aorta ... • Secondary AEF ... or within the aorta ... #Summary #vascular
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Hypertension - Workup and Differential ... Causes: • Vascular ... Coarctation of aorta ... #Differential #
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... Lymphoma • Thoracic aorta ... Mediastinum: • Vascular ... - Vascular abnormalities ... Mediastinal #Mass #Differential
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
responsible for most cases ... Symmetric macular ... ascending thoracic aorta ... resulting in a dilated aorta ... stages #diagnosis #management
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... Blood cultures are ... Septic Emboli Cause ... Marantic (NTBE) Differential ... Endocarditis #diagnosis #management
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Mechanical → severe aortic ... dissection of ascending aorta ... ) • Puimonary vascular ... types #diagnosis #management ... #criticalcare #differential
Age Distribution of Hypertension Etiologies
< 1 month
 - Renal arterial thrombosis
 - Congenital renal disease
 -
Coarctation of the aorta ... Coarctation of the aorta ... #Hypertension #Causes ... #Secondary #diagnosis ... #differential #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... tract, and often causes ... and bullous or vesicular ... < 30 years - Aorta ... branches • GCA: - Aorta
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Takayasu: • Age ... < 30 years • Aorta ... pulse deficits vascular ... Arteritis): • Aorta ... tract, and often causes