15 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
parvovirus B19 infection ... Malar rash • SLE ... parvovirus B19 infection ... lesions • Discoid lupus ... Sarcoidosis #dermatology
Necrotizing Fasciitis: Note the extensive edema, erythema, bullae formation, and necrosis in this patient's thigh. At
presentation, this diabetic ... at the site of infection ... Images #Clinical #Photo ... #Dermatology #SkinRash
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
foliaceus - Infectious ... Bullous systemic lupus ... tarda • Diabetic ... Vesiculobullous #SkinRash #dermatology
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
African-American patient with diabetes ... progressive infection ... As the infection ... Images #Clinical #Photo ... #Dermatology #Leg
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
SLE (Systemic Lupus ... fibromyalgia) • Infections ... : Drug induced SLE ... SSA can rule in SLE ... Chronic B-cell activation
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Macrophage Activation ... disease • Systemic lupus ... SJIA], systemic lupus ... erythematosus [SLE ... ], AOSD) • Infection
Subacute Cutaneous Lupus erythematosus (SCLE): Erythematous, warm, plaques in light exposed distribution (also on patient's neck),
Subacute Cutaneous Lupus ... Subacute Cutaneous Lupus ... Images #Clinical #Dermatology ... Subaute #Cutaneous #Lupus ... #Photo #UCSDH
Heparin Induced Thrombocytopenia (HIT) - Diagnosis and Management - GrepMed Handbook

Presentation: 
 • Plts ↓50% (nadir
skin necrosis (at injection ... complex → plt activation ... Confirmatory test ↑Se ... Management #Treatment #Hematology
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
diseases: syßtemic lupus ... erythematosus (SLE ... Diabetes, diabetic ... Tubulointerstitial diseases: SLE ... Infectious: HIV,
Nail fold Changes in Dermatomyositis

Nail folds can be helpful as well. There are a variety of
found in CTDs (LE ... RashDecisionz #Fingernails ... Dermatomyositis #Dermatology ... #Clinical #Photo