<unk>  (also known as Levator plate sagging)  refers to a condition where the<unk>  "balloons" several centimeters below the bony outlet of the pelvis during strain, although this descent may happen without straining. The syndrome was first described in 1966 by Parks et al.
Descending perineum syndrome
Urethral syndrome
Urinary bladder hernia
Pelvic myoneuropathy
Cauda equina syndrome
Urethral diverticulum
Rectovaginal fistula
Lumbar hernia