11 results
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... tract, and often causes ... < 30 years - Aorta ... diminished, or tender pulses ... #rheumatology #
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Haverhill fever caused ... of necrotizing vasculitis ... Erythemas #comparison #table ... #differential # ... diagnosis #dermatology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Arterial Thrombosis - Differential ... coagulation and other causes ... 19 - PNH - Vasculitis ... pathophysiology #hematology ... #differential #
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... < 30 years • Aorta ... or as primary condition ... tract, and often causes ... Diagnosis #Rheumatology
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Extra-articular and Other Conditions ... Lyme disease, Vasculitis ... Diminished peripheral pulses ... #joint #pain #differential ... #diagnosis #rheumatology
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... things, it is a condition ... an underlying cause ... Better call hematology ... Algorithm #workup #hematology
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Pain - Arthritis Differential ... weeks) Can Be Caused ... #Joint #pain #Differential ... #Diagnosis #MSK ... #rheumatology #
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
systemic inflammatory vasculitis ... those coming off aorta ... very remarkable w/differential ... them, but urgent rheumatology ... Symptoms #Diagnosis #Management
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Hypocomplementemia • Can cause ... Nephrogenic DI Hematologic ... phenomenon (16%) MSK ... Sjogrens #Syndrome #Rheumatology ... #Diagnosis #Management
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
• Infectious causes ... for brain and/or optic ... - Sjogren - Vasculitis ... Myelitis #diagnosis #management ... #neurology #differential