9 results
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
Aortoenteric Fistula ... duodenum Clinical Signs ... • Should be on differential ... de novo between aorta ... or within the aorta
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... lesion • Geode (AKA ... #Tumors #Diagnosis ... #Bony #Differential ... #msk #lesions #
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... Immune mediated injury ... • Signs of glomerular ... renal vein between aorta ... Malignancy • Trauma
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... blade of grass sign ... #Differential # ... Diagnosis #Radiology ... #XRay #MSK #pediatrics
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Diagnosis Framework ... Bone/Joint Causes ... Limb ischemia • Aortic ... #extremity #msk
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
multiplex • Hematuria ... < 30 years - Aorta ... branches • GCA: - Aorta ... purpura: strong sign ... LFT • ESR • ANA
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Diagnosis Approach ... evaluation should be done ... or acute kidney injury ... renal bruit or signs ... Coarctation of aorta
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis Framework ... Mononeuritis multiplex • Hematuria ... purpura: Strong sign ... < 30 years • Aorta ... Arteritis): • Aorta
Resuscitative Thoracotomy
NOTE: this video is NOT standard technique.
Aka "cracking the chest". A potentially life saving technique
Aka "cracking the ... tamponade -cardiac injury ... massage -descending aorta ... for cross-clamp aorta ... with signs of life