6 results
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
involve palms/soles ... - Differential diagnosis ... : secondary syphilis ... rosea #clinical #dermatology ... #photo #PhysicalExam
Secondary Syphilis - Rash on Palms and Soles 
41ys, seen in our ED b/c of 20
present in 80% of cases ... Rash #clinical #photo ... #dermatology #Palms ... #Soles #dermatology ... #physicalexam
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Secondary Syphilis ... Involves palms/soles ... in 50% of cases ... - Ocular syphilis ... #Diagnosis #Staging
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
and late stages ... resembling rashes caused ... #Rash #Diagnosis ... #Clinical #Photo ... #Dermatology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... - Differential Diagnosis ... in primary or secondary ... #Algorithm #Causes ... #dermatology #physicalexam
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
pseudomonas s/p cefepime later ... Diagnosis? ... cyclosporine is used PG secondary ... #PG #clinical #photo ... #dermatology #ulcer