Address for correspondence: Agnieszka Białecka MD, Chair of Dermatology, Sexually Transmitted Diseases and Immunodermatology, Faculty of Medicine, Nicolaus Copernicus University, 9 Skłodowskiej-Curie St, 85-094 Bydgoszcz, Poland, phone: +48 696 557 558, +48 535 854 568, fax: +48 52 585 40 18, e-mail: [email protected] Received: 2.08.2016, accepted: 5.09.2016. Pyoderma gangrenosum mimicki...

Pyoderma gangrenosum is a neutrophilic dermatosis that occurs both as a primary disorder as well as secondary to an underlying disease. Due to its low prevalence there are limited data on therapeutics, particularly in refractory cases. Here, we discuss a case successfully managed with intravenous immunoglobulin and review the supporting literature.

Clinically, pyoderma gangrenosum (PG) is characterized by a rapidly progressive, painful cutaneous ulcer with an irregular, violaceous and undermined border. PG occurs most frequently on the lower extremities and the trunk of middle-aged individuals. The face is only very rarely affected. We present an 89- and a 90-year-old patient, who developed a facial ulcer consistent with PG.

The clinical management of pyoderma gangrenosum (PG) ulcers has been a challenging practice since the description of these chronic wounds. Advances in biotechnology in the past 2 decades have given us a better understanding of the histopathologic nature of this disease, and as a result, better therapeutic modalities have evolved. However, on occasion PG ulcers will present in a refractory manne...

Pyoderma gangrenosum (PG) is a rare disease and that affecting specifically the sole of the foot, is even rarer. Here, we report the case of a 54-year-old female admitted with a painful ulcer on the sole of the right foot which was initially treated with empirical antibiotics and debridement. The disease was found to spread rapidly after each debridement. The culture reports were negative; rheu...

Pyoderma gangrenosum is an inflammatory skin disease characterized by the formation of deep, painful ulcers that may heal with prominent scarring. This condition classified as a neutrophilic disorder, which means it involves exaggerated response from immune cells called neutrophils. Next, we will describe clinical case pyoderma illustrates typical characteristics this disease. For its diagnosis...

BACKGROUND Pyogenic sterile arthritis, pyoderma gangrenosum, and acne (PAPA) syndrome (OMIM 604416) is a rare autosomal dominant inherited autoinflammatory syndrome characterized by pyogenic sterile arthritis and less frequently accompanied by pyoderma gangrenosum and acne. It is associated with dominant missense mutations in the proline-serine-threonine phosphatase-interacting protein 1 gene (...

Pyoderma gangrenosum received this name due to the notion that this disease was related to infections caused by bacteria in the genus Streptococcus. In contrast to this initial assumption, today the disease is thought to have an autoimmune origin. Necrotizing fasciitis was first mentioned around the fifth century AD, being referred to as a complication of erysipelas. It is a disease characteriz...