3 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Abnormalities in primary ... or secondary hemostasis ... Vasculitis - Collagen disorders ... #Causes #dermatology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
associated with secondary ... larger and may be palpable ... a generalized disorder ... Nomenclature #Atlas #Key ... #Basics
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
hyperinflammatory syndrome caused ... • Key Characteristics ... Types of HLH • Primary ... - Genetic basis ... STX11, STXBP2 • Secondary