A network of intersecting nerves is referred to as a nerve plexus. Nerves that serve the same part of the body merge into one large nerve or group of nerves via a plexus. The sacral plexus provides ...

The lateral sacral arteries are among the arteries of the lower back. They have spinal branches, which supply blood to the sacral nerve rootlets, adjacent muscles, meninges, and sacrum. These arteries ...

Please provide your email address to receive an email when new articles are posted on . Sacral fractures occur in approximately 45% of pelvic fractures. An associated neurologic injury of the ...

The spine (aka backbone) is a linked column of bones running from the head down to the lower back. Bone segments form the column. One bone segment is a vertebra, and multiple bone segments are ...

Near the end of a highly successful senior year—she’d just claimed her third NCAA individual title, in the 5,000 meters—Notre Dame runner Molly Seidel went for a long run on a Sunday, felt a bit of ...

The sacrum is a bone at the back of the pelvis between the hip bones. A sacral fracture can cause symptoms including lower back and buttock pain, swelling, and reduced bowel and bladder control.