This article was reviewed by Knox Beasley, MD. Pili multigemini is a rare hair follicle disorder where multiple hairs emerge from a single hair follicle. This creates a bushy, dense, or otherwise ...

Multiple hairs growing from the same hair follicle is known as pili multigemini. It’s typically not damaging or harmful and can happen anywhere on the body, but researchers aren’t exactly sure why it ...

Pyoderma gangrenosum was first described as an extraintestinal manifestation of inflammatory bowel disease (IBD) by Brunsting and colleagues in 1930. 1 They described painful enlarging necrotic ulcers ...

Please provide your email address to receive an email when new articles are posted on . Patients with pyoderma gangrenosum are at greater risk of all-cause and cause-specific mortality compared with ...