case_images: PMC10987178_01
case_images: This picture of the perianal region shows multiple small orifices and cavities that form the sponge aspect of the skin. Furthermore, it shows multiple perianal cysts and giant comedones.
case_images: cde-2024-0016-0001-536085_F01.jpg
case_images: PMC10987178_01_cde-2024-0016-0001-536085_F01.jpg
case_images: F1
case_images: During surgery, we observed multiple orifices and cavities forming a peculiar spongy appearance of the perianal skin with multiple cysts and giant comedones (Fig. 1).