title: Pyocele of the scrotum: sonographic demonstration of fluid-fluid level and a gas-forming component.
mesh_terms: D004822:Epididymis / Q000473:pathology; D004823:Epididymitis / Q000473:pathology; D004927:Escherichia coli Infections / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009920:Orchitis / Q000473:pathology; D012611:Scrotum / Q000473:pathology*; D013492:Suppuration / Q000473:pathology; D013737:Testis / Q000473:pathology; D014463:Ultrasonography