48 results
Stages of Syphilis
Early Primary:
 • Painless chancre
 • Regional lymphadenopathy
Early Secondary:
 • Fever, malaise
 • Rash
Stages of Syphilis ... Early Primary: ... Fever, malaise • Rash ... Gummatous • Nodular lesions ... #diagnosis
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Generalized Differential Diagnosis ... Algorithm - Systemic ... Lesions == Macules ... dermatitis • Stasis ... #Algorithm #causes
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Algorithm Pinpoint ... reddish-purple lesions ... Abnormalities in primary ... Hypotension • Mucosal lesions ... #dermatology #physicalexam
Natural History of Syphilis
Primary - 2-6 weeks after infection
 • Chancre, Regional lymphadenopathy
Early Latent ≤ 1
History of Syphilis Primary ... syphilis • Rash ... lymphadenopathy, Mucosal lesions ... #progression #diagnosis ... #stages
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
Target lesions are ... with peripheral lesions ... without target lesions ... without target lesions ... #Diagnosis #Dermatology
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura - Diagnostic ... Algorithm. ... or disorders of primary ... Palpable: 1) If lesions ... #Dermatology #Rash
Dematoses in Pregnancy - Specific Skin Conditions
Non-Pruritic
 • Pustular psoriasis of pregnancy
 • Impetigo Herpetiformis
Pruritic -
Skin Lesion • ... Skin Lesion • ... dermatoses #pregnancy #rash ... #dermatology #Differential ... #Diagnosis #Algorithm
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Reactive Skin Rash ... - Differential Diagnosis ... Algorithm Reactive ... Multiforme - Target lesions ... Reactive #SkinRash #dermatology
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... Algorithm Pathophysiology ... or fluid-filled lesions ... Mucocutaneous or ocular lesions ... #Dermatology #Rash
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Syphilis - Rash ... - Oral lesions ... heaped-up wart-like lesions ... exposure to or symptoms ... Latent #Tertiary #Diagnosis