title: Computed tomography of hydrocele of the tunica vaginalis.
abstract: The CT appearance of hydrocele of the tunica vaginalis is described. Embryology of testicular descent and the anatomic relationship of the testis to the tunica vaginalis are described.
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D013733:Testicular Diseases / Q000000981:diagnostic imaging*; D006848:Testicular Hydrocele / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed