Osteoclast-rich undifferentiated carcinoma of the bladder and the diagnostic usefulness of immunohistochemistry. A case report.
Autor: | García-Porrero G; Departamento de Anatomía Patológica, Clínica Universidad de Navarra, Av. Pío XII, 36, 31008, Pamplona, Navarra, Spain. Electronic address: ggarciap@unav.es., Paricio Martínez JJ; Departamento de Anatomía Patológica, Clínica Universidad de Navarra, Av. Pío XII, 36, 31008, Pamplona, Navarra, Spain., Álvarez Gigli L; Departamento de Anatomía Patológica, Clínica Universidad de Navarra, Av. Pío XII, 36, 31008, Pamplona, Navarra, Spain., Abengózar Muela M; Departamento de Anatomía Patológica, Clínica Universidad de Navarra, Av. Pío XII, 36, 31008, Pamplona, Navarra, Spain. |
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Jazyk: | angličtina |
Zdroj: | Revista espanola de patologia : publicacion oficial de la Sociedad Espanola de Anatomia Patologica y de la Sociedad Espanola de Citologia [Rev Esp Patol] 2023 Apr-Jun; Vol. 56 (2), pp. 132-135. Date of Electronic Publication: 2022 Apr 25. |
DOI: | 10.1016/j.patol.2022.01.002 |
Abstrakt: | Osteoclast-rich undifferentiated carcinoma (ORUC) of the urinary tract is a rare variant of urothelial carcinoma, first described in 1985 by Kitazawa et al. It has a worse prognosis compared to other histological variants of invasive urothelial carcinoma and its diagnosis may prove challenging due to the variability in its immunohistochemical profile. We present a case of ORUC in which GATA3 immunostaining was a useful diagnostic tool. (Copyright © 2022 Sociedad Española de Anatomía Patológica. Publicado por Elsevier España, S.L.U. All rights reserved.) |
Databáze: | MEDLINE |
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