22 results
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
, the differential ... Kawasaki disease ... erythematous rash ... #Erythematous #Rash ... #Differential
Algorithm for the Evaluation of Kawasaki and Incomplete Kawasaki Disease:
Diagnosis
* Fever >5d
* Criteria (4/5)
  -
Kawasaki Disease ... Fever >5d * Criteria ... , >1.5cm) - Rash ... #Peds #Pediatrics ... #Kawasaki #Disease
Kawasaki Disease: Clinical Findings
Diagnostic Criteria - Fever and 4/5 of the following:
 • Conjunctivitis
 • Polymorphous
Kawasaki Disease ... : Clinical Findings ... - Fever and 4/5 ... Edema/erythema on hands ... #Kawasaki #Disease
Kawasaki Disease - Timeline of Clinical Features and Complications
 - Fever >5 days 
 - 4
Kawasaki Disease ... - Timeline of Clinical ... - Fever >5 days ... #Features #Signs ... #Symptoms #Peds
Evaluation of suspected incomplete Kawasaki Disease

1. AHA consensus recommendations
2. Infants ≤6 months old on day ≥7
Disease 1. ... old on day ≥7 of fever ... and lab signs ( ... #Diagnosis #Peds ... #Algorithm
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
Figure 4, page 12 ... in vasculitic diseases ... petechiae/purpura with fever ... petechial or purpuric rash ... Purpural #Purpuric #Rash
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
The signs and symptoms ... ) ▪ Malaise, fever ... the palms of the hands ... #Diagnosis #Clinical ... #Photo #Dermatology
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
69% - Malar rash ... 40% - Fever 36% ... - Neurological 12% ... Diagnosis and Lupus ... autoantibodies #signs
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
painless nodular rash ... wane; diagnosis ... painless, no systemic signs ... biopsy preferred Differential ... #photo #hand
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
erythematosus • Kawasaki ... is the main clinical ... nervous system (CNS ... Petechial or purpuric rash ... Activation #Syndrome #Diagnosis