Sternal Subcutaneous Abscess Associated With Pyoderma Gangrenosum in a Patient With Ulcerative Colitis: A Case Report and Literature Review

The data that support the findings of this study are available from the corresponding author upon reasonable request. Table S1: Characteristics of 9 reported cases of aseptic subcuteneous abscess associated with ulcerative colitis (UC), including the present case (PubMed: 1998 ~ 2025). Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.