12 results
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
Origin (FUO) - Differential ... • Infection: Extrapulmonary ... Malignancy: - Hematologic ... prob the most common ... #Origin #FUO #Differential
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
changes in the skin ... They are most commonly ... #Diagnosis #Dermatology ... #Nomenclature #Atlas ... #Key #Basics
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Neurologic system ... disease, Vasculitis (e.g ... Scleroderma Thickened skin ... #joint #pain #differential ... #diagnosis #rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... Drug Associated (Commonly ... Associated: (± 100 % Commonly ... Coronary arteries - Fever ... Vasculitis: • Fevers
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... Vasculitis: • Fevers ... Nodosa: • PAN most commonly ... #Diagnosis #Rheumatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
(cutaneous or systemic ... or trunk most commonly ... • Most commonly ... multiforme • Acute systemic ... comparison #table #differential
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
weight loss, and fever ... 3rd Decade Skin ... permanent alopecia Differential ... . hematologic) ... Kidney disease common
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
definition: Most common ... very remarkable w/differential ... required due to skip ... treatment once you commit ... them, but urgent rheumatology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Hypercoagulable (APLAS ... night sweats, fever ... Vascular: • Systemic ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Common Dermatological ... Distribution and Morphology ... ; pruritis #dermatology ... #rash #differential ... #common #distribution