there could be several different reasons to have a mass in your scrotum. some of the more common reasons could be an i nguinal hernia or a hydrocele. i am not sure what type of cyst that you had removed four years ago but it is time for you to see your urologist again to have this new lump properly examined diagnosed and treated.
have an egg lump on bottom scotum and feels heavy on left side is very swollen and slitly painfull im 65. had a cyst removed 4 years ago from the middle of scotum is this related to that please advise