282 results
Algorithm for Diagnosis of the Petechial / Purpuric Rash

Febrile/Toxic, Palpable: 
 - Meningococcaemia, Disseminated Gonococcal Infection,
Diagnosis of the Petechial ... / Purpuric Rash ... #Purpuric #Petechiae ... #Purpura #Rash ... #Dermatology #Skin
Purpuric Skin Lesions - Petechia/Purpura and Ecchymosis 

#Purpuric #Purpura #Petechia #Ecchymosis #Comparison #Dermatology #Skin #Diagnosis #Clinical
Purpuric Skin Lesions ... - Petechia/Purpura ... and Ecchymosis ... #Dermatology #Skin ... #Diagnosis #Clinical
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
Petechial/Purpuric ... or purpuric rash ... be far simpler and ... #Petechiae #Purpural ... #Purpuric #Rash
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
Petechiae: punctate ... non-blanching and ... Images #Clinical ... #Photo #Dermatology ... #Rash #Petechiae
Conjunctival Petechiae: Conjunctival petechiae, in this case secondary to endocarditis.
Photo credit, Josh Fierer, M.D.

Charlie Goldberg, M.D.
Photo credit, Josh ... Goldberg, M.D. - UCSD ... Catalog of Clinical ... Images #Clinical ... #UCSDH
SKIN RASHES 



Skin rashes can occur from a variety of factors, including infections, heat, allergens, immune
SKIN RASHES ... Skin rashes ... be divided into petechial ... /purpuric, erythematous ... ; #purpura; #rash
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Henoch Schonlein Purpura ... : - Purpura fulminans ... for hepatitis B and ... cryoglobulins • Skin ... #Petechiae #Rash
Petechiae are small, red lesions caused when capillaries leak blood into the skin. Petechiae larger than
Petechiae are small ... blood into the skin ... than 0.5 cm are purpura ... #Clinical #EM # ... #Purpura
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
the presence of petechiae ... , purpura, and increased ... characterized by petechiae ... , purpura, and increased ... brown tint of the rash
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

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