8 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
Petechiae: punctate spots ... spontaneous bleeding secondary ... The spots (easily ... #Photo #Dermatology ... #Rash #Petechiae
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Rash Secondary ... reddish brown spots ... #Rash #Diagnosis ... #Clinical #Photo ... #Dermatology
Herpes Zoster Mandibularis - The lesions were scattered along the area that is innervated by the
A presumptive diagnosis ... #Clinical #Photo ... #Dermatology #Herpes ... #Mandibularis #Rash ... #NEJM #Shingles
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
Christmas Tree Rash ... - Differential diagnosis ... : secondary syphilis ... Pityriasis #rosea #clinical ... #dermatology #photo
Drug Erruption: Extensive maculo-papular rash secondary to allergic reaction to Amoxicillin.
Chest and hand are shown above.

Charlie
maculo-papular rash ... secondary to allergic ... #Dermatology #SkinRash ... Amoxicillin #Palms #Photo ... #UCSDH
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Classified among the secondary ... Petechial or purpuric rash ... Activation #Syndrome #Diagnosis ... #Management #Hematology ... #Rheumatology
Primary Syphilis
Usually, a single ulcer (chancre) appears at the site where the bacteria entered the body.
Syphilis Usually, a single ... develop at the spot ... progresses to the secondary ... Syphilis #Chancres #Diagnosis ... #Clinical #Photo
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Pinpoint-sized red spots ... DDX: Rule Out Secondary ... syndromes with single-lineage ... Myelodysplastic #Syndromes #diagnosis ... #hematology #oncology