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. 2016 May 5;22:1524–1533. doi: 10.12659/MSM.898727

Table 3.

Pulsative index (PI) 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 PI
Group I
Median (min.–max.)
p* PI
Group II
Median (min.–max.)
p*
Testicular artery Preoperative 2.23 (0.96–3.67) 0.549 1.79 (0–4.05) 0.004
Early postoperative 2.27 (0.68–4.63) 1.54 (0.81–4.51)
Late postoperative 2.22 (1.04–3.49) 1.38 (0.98–3.06)
Capsular artery Preoperative 1.54 (0.81–2.95) 0.909 1.12 (0–2.19) 0.019
Early postoperative 1.67 (0.61–3.16) 1.11 (0.71–2.59)
Late postoperative 1.59 (0.61–2.74) 1.02 (0.51–2.15)
Intratesticular artery Preoperative 1.13 (0.73–1.67) 0.392 1.07 (0–2.48) 0.006
Early postoperative 1.27 (0.49–2.06) 1.02 (0.57–3.39)
Late postoperative 1.18 (0.8–1.92) 0.97 (0.59–1.55)
*

Friedman analysis.