13 results
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Pain - Differential ... Vascular - abdominal aortic ... aneurysm; • ... BrighamChiefs #Lower ... #primarycare #msk
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Acute Abdominal Pain ... quadrant: R/O cardiac ... Lower quadrant ... Ruptured abdominal aortic ... aneurysm • Pancreatitis
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
is caused by a ... chest/abd/back pain ... disease • Cardiac ... aneurysm 3. ... Pulse deficit/differential
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
- Differential ... e.g. fractured long ... Peripheral/Mycotic Aneurysm ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Causes - Differential ... Epigastric: Consider cardiac ... causesLower ... • Abdominal aortic ... aneurysms • Acute
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Limb ischemia • Aortic ... /Iliac artery aneurysms ... diagnosis #lower ... #extremity #msk
This is a parasternal long axis view of a young patient presenting with 3 days of
He had no chest pain ... In this case, the ... Northwestern University #Clinical ... EM #Radiology #POCUS ... #CardiacUS #ParsternalLong
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
< 30 years • Aorta ... Arteritis): • Aorta ... tract: Abdominal pain ... tract, and often causes ... Thrombosis and arterial aneurysms
Aortic dissection on Cardiac CTA

This is a amazing gated CTA showing a real time cine clip
aneurysm. ... done for chest pain ... medically with BP ... will have chest pain ... CardiacCTA #CCTA #clinical
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
stairs, brisk 4 mph ... event, follow ACC algorithm ... Change in clinical ... risk (>5%): - Aortic ... unless prior heart/lung