“Typically, valves in these prolonged spermatic veins reduce again strain, but if the valves fail, this long column of blood from the kidney region down to the testicle could cause dilation [widening] on the veins in the scrotum.” A varicocele is surely an enlargement from the veins in your spermatic https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/