Giant idiopathic pyoderma gangrenosum at an unusual site with highly elevated c-ANCA levels: A rare association

• Main Authors: Lovleen Kaur (Author), Mohita Mahajan (Author), Parul Chojer (Author), Bharat Bhushan Mahajan (Author), Suresh Kumar Malhotral (Author)
• Format: Book
• Published: Our Dermatology Online, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Pyoderma gangrenosum (PG) is a rare neutrophilic disorder with an incidence rate of 3-10 cases per million per year, characterized by classically painful and aseptic ulcers, which may be associated with underlying systemic diseases. The pathergy reaction is seen in one-fourth of patients with PG. Ac...