Description
The rectosacral fascia, also referred to as a singular posterior rectal ligament, attaches the mesorectum and the rectum itself to the parietal pelvic fascia, including fascia lining the sacrum. This fascia is thought to mark the border between the superior and inferior portions of the retrorectal space (García-Armengol et al., 2008).
References
García-Armengol, J., García-Botello, S., Martinez-Soriano, F., Roig, J. V. and Lledó, S. (2008) 'Review of the anatomic concepts in relation to the retrorectal space and endopelvic fascia: Waldeyer's fascia and the rectosacral fascia', Colorectal Dis, 10(3), pp. 298-302.
