Table 1 The different clinical types of PG
Clinical variants | Typical findings |
|---|---|
Ulcerative PG | Ulceration with rapidly evolving purulent wound ground |
Pustular PG | Discrete pustules, sometimes self-limited, commonly associated with inflammatory bowel disease |
Bullous PG | Superficial bullae with development of ulcerations |
Vegetative PG | Erosions and superficial ulcers |