Also known as anorectal fistula, rectal fistula
anus disease characterized by an abnormal connection between the epithelialised surface of the anal canal and the perianal skin
via PubMed
痔瘻（じろう、英: anal fistula）は、肛門の周辺に穴ができて、そこから膿が出る疾患。肛門部に膿のトンネル（瘻管）が出来た状態のことを言う。蓮痔、穴痔とも呼ばれる。
Abstract from DBpedia / Wikipedia · CC BY-SA
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).