pelvic girdle

In fish, the pelvic fins and bones of the pelvic girdle are relatively small and float freely in the body.

To date, they have found parts of the posterior portion of its carapace, or shell, and most of the pelvic girdle, but no skull, tail or limbs.

She had a history of pain in both hips, and the doctor she’d seen for that found inflammation in the parts of the pelvic girdle known as the sacroiliac joints.

It was an associated disorder, a type of arthritis known as sacroiliitis — an inflammation of the joint between the pelvic girdle and the sacrum, the triangular bone that forms the connection between the hips.

Many face conditions such as Clark’s diastasis recti, which one study suggested is experienced by 60 percent of women postpartum, or uterine prolapse, incontinence or generalized pain in the pelvic girdle.