Rare Diseases
Make the Diagnosis

Make The Diagnosis - September 2018
A 75-year-old man presented with asymptomatic annular plaques on both arms, thighs, abdomen, and buttocks, present for several months.
Article
Aplastic Anemia and MDS International Foundation (AAMDSIF)
Peer to Peer

Extramammary Paget Disease: Making the Correct Diagnosis
Case Reports

Unusual Presentation of Ectopic Extramammary Paget Disease
Extramammary Paget disease (EMPD) is a malignant tumor typically found in apocrine-rich areas of the skin, particularly in the anogenital region....
Article
Cure SMA
Case Reports

Squamoid Eccrine Ductal Carcinoma
Squamoid eccrine ductal carcinoma (SEDC) is an extremely rare cutaneous tumor of unknown etiology. We report the case of a 77-year-old man with a...
Article
CurePSP
Case Reports

Discoid Lupus Erythematosus Following Herpes Zoster
The isomorphic response is the appearance of new lesions from a preexisting skin condition at a site of trauma. Discoid lupus erythematosus (DLE)...
Article
Ehlers-Danlos Society
Case Reports

Secukinumab Emerges as a Rapidly Effective Therapy for Pityriasis Rubra Pilaris
Refractory pityriasis rubra pilaris (PRP) often is treated off-label with the same biologic therapies that are approved for the treatment of...