From: Radiological anatomy of foramen rotundum and its surgical implications
 |  | Sex | Test of Sig | P | |
---|---|---|---|---|---|
Male (n = 47) | Female (n = 53) | ||||
FRML (cm) | Right side | ||||
Min.–Max. | 1.20–2.17 | 1.27–2.0 | U=956.0* | 0.046* | |
Mean ± SD. | 1.75 ± 0.23 | 1.67 ± 0.18 | |||
Median (IQR) | 1.79 (1.61–1.91) | 1.70 (1.53–1.82) | |||
Left side | |||||
Min.–Max. | 1.22–2.70 | 1.48–2.21 | U=1142.5 | 0.477 | |
Mean ± SD. | 1.83 ± 0.26 | 1.80 ± 0.17 | |||
Median (IQR) | 1.83 (1.71–1.96) | 1.80 (1.68–1.89) | |||
Z (p0) | 1.730 (0.084) | 4.177* (<0.001*) | Â | Â | |
HOR-FRVC (mm) | Right side | ||||
Min.–Max. | 1.68–8.94 | 1.80–8.26 | t=0.495 | 0.621 | |
Mean ± SD. | 4.53 ± 1.52 | 4.69 ± 1.72 | |||
Median (IQR) | 4.45 (3.37–5.38) | 4.35 (3.32–5.92) | |||
Left side | |||||
Min.–Max. | 1.65–9.01 | 1.41–10.0 | t=1.049 | 0.297 | |
Mean ± SD. | 4.55 ± 1.54 | 4.90 ± 1.73 | |||
Median (IQR) | 4.59 (3.37–5.43) | 4.48 (3.70–5.97) | |||
t0 (p0) | 0.084 (0.933) | 0.947 (0.348) | Â | Â | |
VERT-FRVC (mm) | Right side | ||||
Min.–Max. | 0.50–7.62 | 0.70–8.45 | U=1244.0 | 0.992 | |
Mean ± SD. | 3.90 ± 1.56 | 4.08 ± 2.01 | |||
Median (IQR) | 3.63 (2.72–4.63) | 3.76 (2.64–5.86) | |||
Left side | |||||
Min.–Max. | 1.31–9.39 | 1.0–8.47 | U=1070.5 | 0.227 | |
Mean ± SD. | 3.92 ± 1.84 | 4.31 ± 1.93 | |||
Median (IQR) | 3.65 (2.52–5.02) | 4.30 (2.80–5.43) | |||
Z (p0) | 0.085 (0.933) | 1.053 (0.292) | Â | Â | |
DD-FRVC (mm) | Right side | ||||
Min.–Max. | 1.31–10.0 | 0.77–12.0 | t=0.299 | 0.765 | |
Mean ± SD. | 5.47 ± 2.04 | 5.34 ± 2.44 | |||
Median (IQR) | 5.40 (3.82–7.05) | 4.69 (3.73–7.17) | |||
Left side | |||||
Min.–Max. | 1.30–10.50 | 1.0–11.60 | t=0.153 | 0.879 | |
Mean ± SD. | 5.67 ± 2.56 | 5.74 ± 2.25 | |||
Median (IQR) | 5.60 (3.50–7.30) | 5.64 (4.40–7.55) | |||
t0 (p0) | 0.703 (0.486) | 2.004* (0.050*) | Â | Â | |
FR-DMT (mm) | Right side | ||||
Min.–Max. | 2.0–4.51 | 1.44–4.15 | U=950.0* | 0.041* | |
Mean ± SD. | 3.27 ± 0.59 | 3.05 ± 0.49 | |||
Median (IQR) | 3.36 (2.82–3.70) | 3.0 (2.84–3.37) | |||
Left side | |||||
Min.–Max. | 1.29–7.28 | 1.88–4.31 | U=919.0* | 0.024* | |
Mean ± SD. | 3.35 ± 0.97 | 2.97 ± 0.55 | |||
Median (IQR) | 3.20 (2.84–3.56) | 2.94 (2.62–3.24) | |||
Z (p0) | 0.482 (0.630) | 1.070 (0.285) | Â | Â |