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Petechiae are small, red lesions caused when capillaries leak blood into the skin. Petechiae larger than
Petechiae are small ... , red lesions caused ... Petechiae larger ... #Clinical #EM # ... IM #Derm #Petechiae
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... lesions called petechiae ... Petechiae Etiology ... ultrasound #Petechial ... #Petechiae #Rash
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
: - Catch-all term ... that results in erythroderma ... , petechiae, or ... sulfa-drug - Skin ... #Differential #Ddxof
Skin Findings in Disseminated Gonorrhea - The rash consists of few skin lesions only, usually on
Skin Findings in ... Gonorrhea - The rash ... lesions begin as petechial ... #Clinical #EM #IM ... #Derm #Gonorrhea
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
GPA causes disease ... Rarely dominate the clinical ... Findings: • Petechiae ... Maculopapular rash ... sensation or pain: • Petechiae