A case of pyoderma gangrenosum around the urethral meatus aggravated by COVID-19 infection and further worsened due to the development of pyogenic osteomyelitis 8 years after urostomy.
Makoto KondoYoshiaki MatsushimaTakehisa NakanishiKoji HabeKeiichi YamanakaPublished in: Clinical case reports (2023)
After the infection with COVID-19, pyoderma gangrenosum worsened and further led to necrosis following pyogenic osteomyelitis. Infection is a major exacerbating factor in pyoderma gangrenosum.