10 results
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
Dyspnea - Differential ... HTN - Vasculitis ... Dyspnea: • Chest Wall ... Deconditioning - Pain ... #dyspnea #sob
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Dyspnea - Differential ... Chest Wall Abnormalities ... Kyphoscoliosis • Abdominal ... Chronic #Dyspnea #SOB
Highlighted Conditions With Arteritis or Periarteritis of the Coronaries
Takayasu's arteritis:
 - Onset < 40 yrs
 -
- Asymmetric pulse ... nodules, livedo - Abdominal ... multiplex ANCA vasculitis ... sinusitis - pulmonary ... Coronaries #Arteritis #Differential
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
- Differential ... patient’s absolute SBP ... disorders - Chronic pulmonary ... Syndrome • Blunt Abdominal ... Infarction • Pulmonary
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... tract, and often causes ... - GI tract: abdominal ... diminished, or tender pulses ... Supply gut -> abdominal
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... intolerance • SIBO ... • Abdominal wall ... painAbdominal ... #Causes #Differential
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... claudication, pulse ... pain • HTN • ... tract, and often causes ... pain and GN Anti-GBM
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
dissection is caused ... chest/abd/back pain ... Examine for: • Pulse ... deficit/differential ... NTG (Target SBP
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
systemic inflammatory vasculitis ... very remarkable w/differential ... diagnosis = vasculitis ... claudication: pain ... chews, not just pain
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
CT abdomen if abdominal ... pain; full infectious ... Treat underlying cause ... renal failure, pulmonary ... opacities, SOB,