13 results
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
/soles - Differential ... diagnosis: secondary ... syphilis (involve ... rosea #clinical #dermatology ... #photo #PhysicalExam
Syphilis Clinical Findings - Chancre and Characteristic Rash
A: Syphilitic chancre with a clean, painless base and
Characteristic Rash ... clean, painless base ... plaque on the palm ... #photo #chancre ... rash #dermatology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
commonly characterize ... spots both on the palms ... #Rash #Diagnosis ... #Clinical #Photo ... #Dermatology
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin Rash ... silvery scale on elbows ... • Secondary Syphilis ... and plaques on palms ... Papulosquamous #SkinRash #dermatology
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Common sites include ... - Rash, pink ... Involves palms/soles ... - Less common ... Latent #Tertiary #Diagnosis
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
differentiated based ... diagnosis; however ... diagnosis, which ... meningococcemia, RMSF, and syphilis ... #Diagnosis #Dermatology
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
painless nodular rash ... wax and wane; diagnosis ... biopsy preferred Differential ... leishmania, Tb, NTM; less ... Infection #clinical #photo
Types of Melanoma
Superficial Spreading
 • Most common form
 • Often develops in previously benign mole
 •
trunk, women = legs ... Can be found on palms ... Melanoma #Types #differential ... #diagnosis #classification ... #dermatology
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
pigmentation most commonly ... brown tint of the rash ... involvement is less ... Dermatoses #Dermatosis #differential ... #diagnosis #dermatology
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
and less common ... Infectious • Syphilis ... • Infiltrating base ... noninflammatory #differential ... #diagnosis