RT Book, Section A1 Taylor, Susan C. A1 Elbuluk, Nada M. SR Print(0) ID 1200674201 T1 Syphilis T2 Taylor and Elbuluk's Color Atlas and Synopsis for Skin of Color YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264268900 LK dermatology.mhmedical.com/content.aspx?aid=1200674201 RD 2024/03/29 AB KEY POINTSSecondary syphilis can present with varying morphologies including macular, papular, papulosquamous, and annular plaques across skin colors.On acral surfaces in lighter skin, it is often bright pink to red, while in darker skin, it tends to be brown to violaceous. Overlying scale may or may not be present.On nonacral surfaces, in lighter skin, it tends to be pink to red, while in darker skin, it can be pink to brown to violaceous. Additionally, the annular variant can also have a hypopigmented peripheral rim.