Table 4.
Peak systolic velocity (PSV) preview according to level and time of measurement in elective surgery patients (Group I) in comparison with patients who underwent emergency surgery (Group II).
| Level of measurement | Time of measurement | PSV cm/s Group I Median (min.–max.) |
p* | PSV cm/s Group II Median (min.–max.) |
p* |
|---|---|---|---|---|---|
| Testicular artery | Preoperative | 9.75 (4.7–16.3) | 0.006 | 9.1 (0–20.6) | 0.453 |
| Early postoperative | 10.45 (7.7–30.5) | 9.9 (4.9–16.2) | |||
| Late postoperative | 9.35 (3.7–16.2) | 7.95 (5.1–18.3) | |||
| Capsular artery | Preoperative | 6.85 (4–11.2) | 0.947 | 7 (0–9.9) | 0.582 |
| Early postoperative | 6.6 (4–13.2) | 6.8 (4.6–21.7) | |||
| Late postoperative | 7 (3.8–10.7) | 6.1 (2.7–9.1) | |||
| Intratesticular artery | Preoperative | 4.85 (2.6–6.2) | 0.044 | 4.5 (0–8.1) | 0.002 |
| Early postoperative | 5.45 (3.3–9.3) | 5.3 (3.2–8.2) | |||
| Late postoperative | 4.8 (3.3–6) | 4.7 (2.6–6.8) |
*
Friedman analysis.