A mass inside the scrotum. If a varicocele is large ample, a mass similar to a "bag of worms" may very well be seen earlier mentioned the testicle. A scaled-down varicocele may be as well small to determine but apparent by touch. Innovative analysis. Mayo Clinic doctors use in depth https://www.sgvascularctr.com/what-are-veins-and-why-should-i-know-about-them/