Pityrisasis rubra pilaris
From dermoscopedia
Pityriasis rubra pilaris
Whitish keratotic plugs and linear vessels either solely or mixed with dotted vessels on a yellowish background are the most frequent dermoscopic features reported for pityriasis rubra pilaris.[1] This observation suggests that pityriasis rubra pilaris shows no typical characteristics of psoriasis, which is the most common differential diagnosis. [2] [1] [3]
- ↑ 1.0 1.1 Abdel-Azim et al.: Differentiation of pityriasis rubra pilaris from plaque psoriasis by dermoscopy. Arch. Dermatol. Res. 2017;309:311-314. PMID: 28280914. DOI.
- ↑ López-Gómez et al.: Dermoscopy of circumscribed juvenile pityriasis rubra pilaris. J. Am. Acad. Dermatol. 2015;72:S58-9. PMID: 25500045. DOI.
- ↑ Lallas et al.: Photoletter to the editor: Dermoscopy for discriminating between pityriasis rubra pilaris and psoriasis. J Dermatol Case Rep 2013;7:20-2. PMID: 23580911. DOI.
