case_images: PMC10993664_01
case_images: Presentation on admission shows a swelling at the perianal region more toward the left side with multiple sinuses and foul-smelling discharge.
case_images: 10.1177_2050313X241243276-fig1.jpg
case_images: PMC10993664_01_10.1177_2050313X241243276-fig1.jpg
case_images: fig1-2050313X241243276
case_images: It was a tender swelling around the perianal region, more toward the left side with multiple sinuses and foul serous discharge (Figure 1).
case_images: On the first post-admission day, a gangrenous patch was noted at the perineum with surrounding erythema.
case_images: 10.1177_2050313X241243276-fig2.jpg
case_images: PMC10993664_01_10.1177_2050313X241243276-fig2.jpg
case_images: fig2-2050313X241243276
case_images: The erythema, pain, and necrosis involved the perineum region (Figure 2). There was surrounding edema extending up to the left labia (Figure 2).