The sacroiliac joints reside in between the sacrum (the tailbone section from the spinal column) plus the prominent wing-like iliac bones that type the pelvic girdle. There are 2 SI joints, one particular to the remaining and 1 on the correct (highlighted in red within the impression previously mentioned), and https://www.theorthopaedicandpainpractice.com/service/hip-groin-pain/