75 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
infection • Lyme ... chronicum migrans • Lyme ... Vesicopustule on erythematous ... Antiphospholipid-antibody syndrome ... #differential #diagnosis
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Associated with skin ... Treatment: • ... #SLE #Summary #diagnosis ... #rheumatology # ... management
Lyme Disease: Clinical diagnosis. Likely if recent hiking, travel to endemic area, erythema migrans (EM), an
Lyme Disease: Clinical ... diagnosis. ... migrans (EM), an erythematous ... Treatment is doxycycline ... skin, joints, or
Central Distribution, Febrile / Ill:
 - Viral Exanthem 
 - Lyme Disease (erythema migrans) 
Central Distribution,
Exanthem - Lyme ... Disease (erythema ... Stevens-Johnson Syndrome ... Rash #Algorithm #Diagnosis ... #Dermatology #Skin
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
redness of the skin ... syndrome (SSS) ... includes Kawasaki disease ... and toxic shock syndrome ... #Diagnosis #Dermatology
MIAMI Mnemonic for Differential Diagnosis of Lymphadenopathy
Malignancies
 - Kaposi sarcoma, leukemias, lymphomas, metastases, skin neoplasms
Infections
 -
for Differential Diagnosis ... lymphomas, metastases, skin ... fungal, helminthic, Lyme ... arthritis, Sjögren syndrome ... systemic lupus erythematosus
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Arthralgia/arthritis, Skin ... Differential Diaqnoses ... hepatitis • Pulmonary ... #diagnosis #management ... #treatment #rheumatology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
purpuric macules • Erythematous ... • Ulcerated, erythematous ... Differential Diagnosis ... • Goodpasture syndrome ... #rash #diagnosis
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
3rd Decade Skin ... Differential Diagnosis ... Seizures • Strokes Skin ... vein thrombosis Hematologic ... #Diagnosis #Rheumatology
Small Vessel Vasculitides
 • Granulomatosis with polyangiitis - Granulomatous manifestations (e.g., nasal crusting, destructive sinusitis, pulmonary
destructive sinusitis, pulmonary ... Interstitial lung disease ... and Sjogren's syndrome ... in absence of skin ... #differential #diagnosis