title: [The ureters: findings at multidetector computed tomography].
abstract: Multidetector computed tomography (MDCT) and advances in CT urography techniques have enabled vast improvements in the depiction of the ureter. Studies of the ureter can find a wide variety of conditions including congenital defects and anatomic variants (anomalies in the origin, distribution, and distal insertion of the ureter) as well as all benign and malignant causes of focal and diffuse wall thickening (inflammatory and infectious processes, and neoplasms, as well as iatrogenic thickening and postsurgical changes). Other benign processes like ureteral kinking and stenosis due to extrinsic compression of the iliac vessels are also well characterized by MDCT. The aim of this article is to show the spectrum of ureteral variants and disease apart from common entities related to stones.
authors.affiliation: Sección Imagen Corporal, Centro Avanzado de Diagnóstico Médico (CEDIMED), Medellín, Colombia. lopezjuanes@gmail.com
authors.forename: J E
authors.initials: JE
authors.lastname: López Amaya
authors.forename: J
authors.initials: J
authors.lastname: Mejía Restrepo
authors.forename: C
authors.initials: C
authors.lastname: Nicolau Molina
authors.forename: A
authors.initials: A
authors.lastname: Zuluaga Santamaría
authors.forename: M
authors.initials: M
authors.lastname: Mazzaro
mesh_terms: D006801:Humans; D014057:Tomography, X-Ray Computed; D014515:Ureteral Diseases / Q000000981:diagnostic imaging*; D014567:Urography / Q000379:methods