Vibration Feeling in the Pelvic Area: Causes and What it Means The Pelvic Hub Neuropathic groin pain can be tough to diagnose, especially in such a complex anatomic region where lumbosacral plexus nerve branches overlap. After reviewing patients over 20 years, the authors share a step wise G is for . . . The ABC's of Pelvic Health Vibrations in the Breast: Should I Worry? Groin Pain. Structures and conditions that can contribute to groin pain.