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[Adenoma metanephric: Report of 2 cases and bibliographic review.] / Adenoma metanefrico: presentación de 2 casos y revisión de la literatura.
Rodríguez-Zarco, Enrique; Vallejo-Benítez, Ana; Farfán-López, Francisco Javier; Vilches-Arenas, Ángel; Pereira-Gallardo, Sofía; Vázquez-Ramírez, Francisco Javier.
Afiliação
  • Rodríguez-Zarco E; Servicio de Anatomía Patológica. Hospital Universitario Virgen Macarena. Sevilla. España.
  • Vallejo-Benítez A; Servicio de Anatomía Patológica. Hospital Universitario Virgen Macarena. Sevilla. España.
  • Farfán-López FJ; Servicio de Anatomía Patológica. Hospital Universitario Virgen del Rocío. Sevilla. España.
  • Vilches-Arenas Á; Medicina Preventiva y Salud Pública. Universidad de Sevilla. Sevilla. España.
  • Pereira-Gallardo S; Servicio de Anatomía Patológica. Hospital Universitario Virgen Macarena. Sevilla. España.
  • Vázquez-Ramírez FJ; Servicio de Anatomía Patológica. Hospital Universitario Virgen Macarena. Sevilla. España.
Arch Esp Urol ; 70(9): 792-796, 2017 Nov.
Article em Es | MEDLINE | ID: mdl-29099381
OBJECTIVE: Two cases of metanephric adenoma are presented, a rare benign renal tumor, and a literature review is done under the current WHO classification (2016). METHODS: Standard histopathological study was performed with hematoxylin-eosin and immunohistochemistry to analyze the expression of WT, Vimentin, Racemase, CK7, CD10 and RCC. RESULTS: Neoplasms of 3 and 4.5 cm, histologically, exhibiting tubulopapillary architecture. There was no evidence of significant nuclear atypia and mitotic figures. Immunohistochemical study showed positive immunoreaction for WT1 and Vimentin in tumor cells. CONCLUSIONS: Two new cases of metanephric adenoma are presented and a review of the literature was performed in order to discuss the prognosis and differential diagnosis of metanephric adenoma. This is a rare tumor and its diagnosis lies on its morphology and its immunohistochemical profile.
Assuntos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Adenoma / Neoplasias Renais Tipo de estudo: Prognostic_studies Limite: Adolescent / Female / Humans / Male / Middle aged Idioma: Es Revista: Arch Esp Urol Ano de publicação: 2017 Tipo de documento: Article País de publicação: Espanha
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Adenoma / Neoplasias Renais Tipo de estudo: Prognostic_studies Limite: Adolescent / Female / Humans / Male / Middle aged Idioma: Es Revista: Arch Esp Urol Ano de publicação: 2017 Tipo de documento: Article País de publicação: Espanha