Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Rohit Mehra"'
Autor:
Caroline T. Simon, Stephanie L. Skala, Paul D. Killen, Javed Siddiqui, Xuhong Cao, Yuanyuan Qiao, Hikmat Al-Ahmadie, Sandra I. Camelo-Piragua, Jeffrey Jentzen, Arul M. Chinnaiyan, Saravana M. Dhanasekaran, Zachery R. Reichert, Rohit Mehra
Publikováno v:
Diagnostic Pathology, Vol 14, Iss 1, Pp 1-10 (2019)
Abstract Background Rapid (“warm”) autopsies of patients with advanced metastatic cancer provide important insight into the natural history, pathobiology and histomorphology of disease in treatment-resistant tumors. Plasmacytoid urothelial carcin
Externí odkaz:
https://doaj.org/article/4578d9058286402a830e582b3e70eab9
Autor:
Paul W. Harms, Alexandra C. Hristov, David S. Kim, Tobenna Anens, Michael J. Quist, Javed Siddiqui, Shannon Carskadon, Rohit Mehra, Douglas R. Fullen, Timothy M. Johnson, Arul M. Chinnaiyan, Nallasivam Palanisamy
Publikováno v:
Human Pathology: Case Reports, Vol 1, Iss 2, Pp 21-28 (2014)
Enhancer of zeste homolog 2 (EZH2) is a histone methyltransferase that promotes tumorigenesis by epigenetic repression of tumor suppressor genes. Although EZH2 is overexpressed in many malignancies, activating EZH2 mutations have been described predo
Externí odkaz:
https://doaj.org/article/e9ecae430a3044439c4aa2b2925e7ff5
Autor:
Kristine M. Cornejo, Ankur R. Sangoi, Andres M. Acosta, Stephanie Siegmund, Rohit Mehra, Michelle S. Hirsch, Lynette M. Sholl, Christopher N. Otis
Publikováno v:
Modern Pathology. 35:697-704
Testicular adult granulosa cell tumor (AGCT) is a rare type of sex-cord stromal tumor that affects patients of a wide age range and has the potential for late metastasis. In the testis, the diagnosis of AGCTs often requires the exclusion of other mor
Publikováno v:
Asian Journal of Urology, Vol 9, Iss 1, Pp 1-11 (2022)
Chromophobe renal cell carcinoma (ChRCC) is the third most common renal cell carcinoma (RCC) subtype, which predominantly occurs in sporadic setting. ChRCCs are considered to originate from the intercalated cell of distal tubules with two main morpho
Autor:
George J. Netto, Kiril Trpkov, Ming Zhou, Reza Alaghehbandan, Fiona Maclean, Ying-Bei Chen, Liang Cheng, Sean R. Williamson, Cristina Magi-Galluzzi, Steven C. Smith, Virginie Verkarre, Huiying He, Michelle S. Hirsch, Santosh Menon, Jesse K. McKenney, Anthony J. Gill, Abbas Agaimy, Ondrej Hes, Rola Saleeb, Rajal B. Shah, Adebowale J. Adeniran, José I. López, Sounak Gupta, Payal Kapur, Fumiyoshi Kojima, Satish K. Tickoo, Victor E. Reuter, John C. Cheville, Maria S. Tretiakova, Jonathan I. Epstein, Christopher G. Przybycin, Isabela Werneck da Cunha, Qiu Rao, Sara E. Wobker, Mahul B. Amin, Eva Compérat, Jennifer B. Gordetsky, Pedram Argani, Peter A. Humphrey, Rohit Mehra, Lawrence D. True, Priya Rao
Publikováno v:
Modern Pathology. 34:1392-1424
The Genitourinary Pathology Society (GUPS) reviewed recent advances in renal neoplasia, particularly post-2016 World Health Organization (WHO) classification, to provide an update on existing entities, including diagnostic criteria, molecular correla
Autor:
May P. Chan, Hikmat Al-Ahmadie, Alexander S. Taylor, Noah A. Brown, Arul M. Chinnaiyan, Adeboye O. Osunkoya, Daniel E. Spratt, Douglas R. Fullen, Jesse K. McKenney, Rohit Mehra
Publikováno v:
Modern Pathology. 33:1165-1171
The nested variant of urothelial carcinoma, a frequent mimic of benign lesions on limited specimens, has been associated with high-stage disease including metastases at presentation. While PAX8 immunohistochemistry has been noted to be infrequently p
Autor:
Jun Cheng, Jie Zhang, Dong Ni, Liang Cheng, Kun Huang, Wei Shao, Zhi Han, Qianjin Feng, Michael Cheng, Rohit Mehra
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Nature Communications
Nature Communications
TFE3 Xp11.2 translocation renal cell carcinoma (TFE3-RCC) generally progresses more aggressively compared with other RCC subtypes, but it is challenging to diagnose TFE3-RCC by traditional visual inspection of pathological images. In this study, we c
Autor:
Stephanie L. Skala, Xuhong Cao, Arul M. Chinnaiyan, Caroline T. Simon, Yuanyuan Qiao, Zachery R. Reichert, Javed Siddiqui, Paul D. Killen, Hikmat Al-Ahmadie, Saravana M. Dhanasekaran, Jeffrey M. Jentzen, Sandra Camelo-Piragua, Rohit Mehra
Publikováno v:
Diagnostic Pathology, Vol 14, Iss 1, Pp 1-10 (2019)
Diagnostic Pathology
Diagnostic Pathology
Background Rapid (“warm”) autopsies of patients with advanced metastatic cancer provide important insight into the natural history, pathobiology and histomorphology of disease in treatment-resistant tumors. Plasmacytoid urothelial carcinoma (PUC)
A Family With a Carotid Body Paraganglioma and Thyroid Neoplasias With a New SDHAF2 Germline Variant
Autor:
Matthew S. Davenport, David T. Hughes, Lawrence J. Marentette, Michelle F. Jacobs, Gregory J. Basura, Rohit Mehra, Katherine I. Wolf, Tobias Else, Priya Begani
Publikováno v:
Journal of the Endocrine Society
At least 30% of all pheochromocytomas (PCCs)/paragangliomas (PGLs) arise in patients with a germline predisposition syndrome. Variants in succinate dehydrogenase subunits A, B, C, and D (SDHA, SDHB, SDHC, and SDHD) are the most common pathogenic germ
Autor:
Aaron M. Udager, Rohit Mehra, Arul M. Chinnaiyan, Daniel E. Spratt, Todd M. Morgan, Jonathan B. McHugh
Publikováno v:
Applied Immunohistochemistry & Molecular Morphology. 27:392-401
Lymphovascular invasion (LVI) of testicular germ cell tumors (GCT) is an important stage-determining variable in the evaluation of radical orchiectomy specimens. ERG endothelial cell expression, as detected by immunohistochemistry (IHC), robustly hig