8 results
An Approach to the Unknown Rash: Petechial-Purpuric Rash 
#Diagnosis #Dermatology #Petechial #Purpura #Purpuric #Rash #Palpable #Algorithm
to the Unknown Rash ... : Petechial-Purpuric ... #Dermatology #Petechial ... Palpable #Algorithm #Differential ... #ALiEM
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... #Petechiae #Rash ... #Differential # ... Diagnosis #Algorithm #Causes
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
Petechiae: punctate ... spots that arise ... The spots (easily ... Images #Clinical #Photo ... #Dermatology #Rash
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
reddish brown spots ... occur on other parts ... resembling rashes caused ... Diagnosis #Clinical #Photo ... #Dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
rapidly evolving rash ... marine microbiota & causes ... cellulitis w/ black spots ... #cellulitis #dermatology ... legs #clinical #photo
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
GPA causes disease ... Skin Findings: • Petechiae ... Maculopapular rash ... reticularis Differential ... #rash #diagnosis
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
the presence of petechiae ... characterized by petechiae ... - This iron causes ... brown tint of the rash ... Dermatoses #Dermatosis #differential
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Pinpoint-sized red spots ... by bleeding (petechiae ... Out Secondary Causes ... blood count with differential ... Syndromes #diagnosis #hematology