For example, skin infections like dermatophytosis (ringworm) might cause scaly pink lesions on the skin and hair loss. A Malassezia infection of the ear might cause dark brown discharge ...

Caused by common yeast malassezia, pityriasis versicolor can also be referred to as tinea versicolor. Dr Benar explains: “Pityriasis versicolor is a common fungal infection of the skin.

Granulomatous Skin Infections. Malassezia pachydermatis, a zoophilic species that commonly colonizes dogs, cats, and other small mammals, is a very rare cause of warty papules and plaques on human ...

Nikki A. Levin, MD, PhD, is an Assistant Professor of Medicine, Division of Dermatology, University of Massachusetts Medical School, Worcester, MA. Note: The author reported no actual or potential ...