A varicocele is enlargement of the veins that transport oxygen-depleted blood faraway from the testicle. Treatments available for other venous ailments consist of embolization of refluxing pelvic veins to treat pelvic suffering, endovascular and surgical reconstruction or bypass of obstructed veins (including the iliac veins and inferior vena cava or https://www.sgvascularctr.com/what-are-spider-veins/