Helena Drolshagen, MD

Article

Scalp Nodule Associated With Hair Loss

Author:: Helena Drolshagen, MD

Publish date: May 1, 2023

A 9-year-old boy presented with a soft subcutaneous nodule with overlying alopecia on the right parietal scalp of 5 months’ duration that had grown...

Article

Hyperpigmented Papules on the Tongue of a Child

Author:: Helena Drolshagen, MD

Publish date: January 3, 2023

A 9-year-old Black boy presented to the dermatology clinic for evaluation of dark spots on the tongue. The family first noted these spots 5 months ...