Skip to main content

Table 8 The correlation between polidocanol concentration injected and the symptomatic correlation

From: Ultrasound-guided percutaneous injection of foam sclerotherapy in management of lower limb varicose veins (pilot study)

Symptom improvement Marked (N, 40) Moderate (N, 5) Mild (N, 3) Test value P value Significance
Pol. 2% (no. 7) 4 1 2 7.3254 0.025663 Significant
Pol. 3% (no. 41) 36 4 1