Non‑destructive micro‑CT unlocks high‑resolution 3D views of the fetal female pelvic floor
Dea Aaldijk, Sebastian Halm, Diana N. Liashchenko & David Haberthür have developed a non-destructive, Lugol-enhanced microCT method to image a 20-week human fetal female pelvic floor at ~11 µm resolution. This high-resolution 3D approach preserves delicate structures, reveals key muscle interconnections (like the external anal sphincter and bulbospongiosus), and clarifies the absence of a skeletal deep transverse perineal muscle.