TOPICS: Cryptorchidism, scrotum, cellular damage, atrophy, infertility, testicular cancer, surgery, hydrocele, tunica vaginalis, processus vaginalis, idiopathic, reactive, scrotal swelling, transillumination, spontaneous resolution, surgery, varicocele, pampiniform plexus, bag of worms appearance, atrophy, infertility, elective surgery, orchitis, mumps virus, chlamydia trachomatis (d-k), neisseria gonorrhea, e. coli, pseudomonas, torsion, twisting, hemorrhagic death, severe testicular pain, horizontal testicle, absent cremasteric reflex, emergency surgery