T
Tomáš Pitra
Researcher at Charles University in Prague
Publications - 29
Citations - 195
Tomáš Pitra is an academic researcher from Charles University in Prague. The author has contributed to research in topics: Papillary renal cell carcinomas & Renal cell carcinoma. The author has an hindex of 7, co-authored 25 publications receiving 124 citations.
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Journal ArticleDOI
Expanding the morphologic spectrum of chromophobe renal cell carcinoma: A study of 8 cases with papillary architecture
Kvetoslava Michalova,Maria S. Tretiakova,Kristyna Pivovarcikova,Reza Alaghehbandan,Delia Perez Montiel,Monika Ulamec,Adeboye O. Osunkoya,Kiril Trpkov,Gao Yuan,Petr Grossmann,Maris Sperga,Ivan Ferak,Joanna Rogala,Jana Mareckova,Tomáš Pitra,Jiri Kolar,Michal Michal,Ondrej Hes +17 more
TL;DR: The diagnosis can be challenging, although the cytologic features are consistent with the classic chromophobe RCC, and the presence of papillary architecture does not appear to have negative prognostic impact.
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Chromosomal numerical aberration pattern in papillary renal cell carcinoma: Review article.
TL;DR: In this review, the most current knowledge concerning chromosomal numerical aberration status in PRCCs is presented and it is becoming more evident that tumor type-specific chromosome numerical aberrations status inPRCCs may not exist.
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Magnetic resonance imaging as an adjunct diagnostic tool in computed tomography defined Bosniak IIF–III renal cysts: a multicenter study
Tomáš Pitra,Kristyna Pivovarcikova,Radek Tupy,Reza Alaghehbandan,Tana Barakova,Ivan Trávníček,Kristyna Prochazkova,Tobias Klatte,Piotr Chlosta,Ondrej Hes,Milan Hora +10 more
TL;DR: MRI study may reduce the use of Bosniak IIF category (in comparison with CT), which has a direct impact on therapeutic management (surgery vs. surveillance) in a significant proportion of patients.
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Primary renal well‐differentiated neuroendocrine tumour (carcinoid): next‐generation sequencing study of 11 cases
Kristyna Pivovarcikova,Abbas Agaimy,Petr Martinek,Reza Alaghehbandan,Delia Pérez-Montiel,Isabel Alvarado-Cabrero,Joanna Rogala,Naoto Kuroda,Boris Rychly,Slavko Gašparov,Kvetoslava Michalova,Michal Michal,Milan Hora,Tomáš Pitra,Inna Tuckova,Simon Laciok,Jana Mareckova,Ondrej Hes +17 more
TL;DR: Primary renal well‐differentiated neuroendocrine tumour (NET) (hereafter referred to as renal NET) is rare, with ~100 cases having been reported in the literature and limited data on the molecular–genetic background of primary renal NETs.
Journal ArticleDOI
"Mucin"-secreting papillary renal cell carcinoma: clinicopathological, immunohistochemical, and molecular genetic analysis of seven cases.
Kristyna Pivovarcikova,Kvetoslava Peckova,Petr Martinek,Delia Perez Montiel,Kristyna Kalusova,Tomáš Pitra,Milan Hora,Faruk Skenderi,Monika Ulamec,Ondrej Daum,Pavla Rotterova,Ondrej Ondič,Magdalena Dubova,Romuald Curik,Ana Dunatov,Tomáš Svoboda,Michal Michal,Ondrej Hes +17 more
TL;DR: The molecular-genetic profile of these tumors was most consistent with that of typical papillary RCC, although one case had mixed genetic features of papillary and clear RCC.