A small ball of flesh on the right testicle could be an epididymis, or it could be a growth on the epididymis or testicle. A small ball of flesh on the testicle that can be felt by touch is in most cases epididymal tissue and is usually not noticeably painful when touched by hand. The epididymis attaches to the back of the testicle and is a soft, soft tissue structure or meatball-like structure that is usually closely attached to the testicle and wrapped together within the testicular sheath inside the scrotum. A small meatball on the right testicle may also be a small cyst or nodule on the testicle or epididymis, the epididymis is generally mostly benign does not need to be treated, if it is determined to be a nodule on the testicle, it may be a testicular tumor, inflammation, teratoma, etc., epididymis on the cysts and nodules, generally painless and itchy, the diameter of the epididymis are probably less than one centimeter. A small meatball on the right testicle may be epididymis or testicular hyperplasia, if the patient has a painful feeling it may be a lesion, at this time need to go to the hospital.