Fig. 2
From: MRI comparative study of levator ani muscle changes in nulliparous and multiparous females
Dynamic images: a sagittal, b axial, c coronal; static images: d axial and e coronal. The sagittal dynamic images revealed anterior, middle, and posterior compartmental organ descent below the PCL and increased levator plate angle at the midsagittal plane. The axial images (b) showed ballooning of the levator hiatus. The coronal images (c) showed the difference between the iliococcygeal angle in the static and dynamic sequences. Axial static images (d) showed bilateral torn puborectalis muscles. Coronal static images (e) showed extremely thinned out iliococcygeus muscles with discontinuity of its fibers on the right side on coronal images