KnowraPerineumLinked fromLinked fromThe 6 pages that link to Perineum, each with the reason it gives.All 6Related 2Narrower topic 2Compared with 2UrethraNarrower topic: The urethral outlet lies in this region, though its position differs by anatomy.Pelvic floorCompared with: It lies below the pelvic floor and includes structures that are often conflated with it.VaginaRelated: Its tissues support the vaginal opening and pelvic floor.VulvaRelated: It lies behind the vulva and is often discussed alongside it, but is a distinct region.ScrotumNarrower topic: The scrotum is an external genital structure within this broader region.ButtocksCompared with: The perineum lies anterior to the anus, unlike the paired buttock masses on either side.