With the advent of new treatments, the outcomes of myeloma have changed drastically in the past decade.

Syphilis is a great mimicker and should not be forgotten as a differential diagnosis of erythematous scaly rashes.

Trichofolliculoma is a hard, dome-shaped, skin-coloured papule that presents with a central pore and a whitish immature hair; excision should be considered to confirm diagnosis and treatment.