Supplementary Table 1.
Data collection
| Control | Anti-LOX | VD | Anti-LOX + VD | P | |
|---|---|---|---|---|---|
| Primary penile length (mm) | 31.17±0.11 | 31.08±0.15 | 31.25±0.11 | 31.08±0.33 | 0.9186 |
| Penile length (mm) | 34.58±0.54 | 38.33±0.36*** | 37.42±0.33*** | 40.58±0.40*** | <0.0001 |
| Penile length a week later (mm) | 34.83±0.59 | 38.50±0.32*** | 37.33±0.48*** | 41.00±0.37*** | <0.0001 |
| Exposed penile length (mm) | 31.92±0.33 | 35.33±0.31*** | 34.17±0.38*** | 36.50±0.26*** | <0.0001 |
| Rats’ final weight (g) | 440.83±14.76 | 430.83±12.58 | 420.50±11.21 | 424.17±8.11 | 0.6467 |
| Excised penile weight (mg) | 290.17±4.05 | 295.15±3.92 | 293.03±4.49 | 297.73±3.39 | 0.5924 |
| Dorsal-ventral length (mm) | 3.48±0.06 | 3.56±0.11 | 3.59±0.10 | 3.59±0.05 | 0.7520 |
| Lateral-lateral length (mm) | 3.37±0.03 | 3.35±0.11 | 3.43±0.07 | 3.42±0.04 | 0.8263 |
| Basic ICP (mmHg) | 6.69±0.67 | 6.66±0.31 | 6.81±0.23 | 6.95±0.15 | 0.9511 |
| ICP (mmHg) | 67.06±5.13 | 67.48±4.60 | 72.55±2.76 | 74.44±1.97 | 0.4512 |
| MAP (mmHg) | 109.07±5.77 | 118.02±5.12 | 128.73±6.79 | 120.74±2.36 | 0.1017 |
| ICP/MAP ratio | 0.62±0.04 | 0.57±0.03 | 0.57±0.02 | 0.62±0.02 | 0.4297 |
P values were calculated by ANOVA analysis for the difference among the four groups. ***P<0.0001, difference compared with control group. ICP: intracavernous pressure; MAP: mean arterial pressure; LOX: lysyl oxidase; VD: vacuum device aspiration with negative pressure of -300 mmHg