title: [Usefulness of computed tomography and magnetic resonance in the preoperative diagnosis for hyperparathyroidism].
abstract: Sonnography and Tc-99m sestamibi scintigraphy are the most requested preoperative imaging tests nowdays in the surgery of hyperparathyroidism. The aim of our article is to know if Computerized Tomography (CT) and Magnetic Resonance Imaging (MRI) are useful as a location study and in which cases it would be more justified to ask these radiologic techniques. For that we report our results with 29 patients at all diagnosed as hyperparathyroidism (26 primary forms and 3 secondary ones) and operated by our E.N.T. Department later. On 20 of them a cervical CT was asked before the parathyroidectomy and on the rest 9, a MRI with sensitivities of 65% and 88.9% respectively. We think both complementary explorations must not be solicited by routine but they can represent a help in the cases in that sonnography and scintigraphy are not able to show the possible adenoma or hiperplasia, particularly in recurrent hyperparathyroidisms, reinterventions or suspect of parathyroid glands in an atypical location.
authors.affiliation: Complejo Hospitalario Infanta Cristina, Facultativo Especialista de Otorrinolaringología, Badajoz. vicentepinorivero@terra.com
authors.forename: V
authors.initials: V
authors.lastname: Pino Rivero
authors.forename: C G
authors.initials: CG
authors.lastname: Pantoja Hernández
authors.forename: A
authors.initials: A
authors.lastname: González Palomino
authors.forename: G
authors.initials: G
authors.lastname: Trinidad Ruíz
authors.forename: M
authors.initials: M
authors.lastname: Marcos García
authors.forename: T
authors.initials: T
authors.lastname: Keituqwa Yáñez
authors.forename: G
authors.initials: G
authors.lastname: Pardo Romero
authors.forename: A
authors.initials: A
authors.lastname: Blasco Huelva
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis* / Q000601:surgery*; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011300:Preoperative Care; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed