Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Patricia T. Goldthwaite"'
Autor:
Arie Perry, Michael W. Johnson, Charles G. Eberhart, Tarik Tihan, Patricia T. Goldthwaite, Peter C. Burger, Soroush Rais-Bahrami, Kenneth J. Cohen, Marc K. Rosenblum
Publikováno v:
American Journal of Surgical Pathology. 34:1783-1791
To define the spectrum of pilomyxoid morphology and to characterize the association between pilomyxoid astrocytoma (PMA) and pilocytic astrocytoma (PA), 84 cases of pediatric astrocytomas with pilomyxoid features were reviewed. Forty-two of these tum
Autor:
Tarik Tihan, Ricardo J. Komotar, Benjamin S. Carson, Chandrankant Rao, Sara Chaffee, Patricia T. Goldthwaite
Publikováno v:
Neurosurgery. 56:E206-E210
OBJECTIVE AND IMPORTANCE: Pilomyxoid astrocytoma (PMA) is a recently described, rare, circumscribed glioma similar to pilocytic astrocytoma. Despite its circumscribed nature, PMA implies a worse overall outcome than typical pilocytic astrocytoma. All
Autor:
Richard W. Daniel, Peter C. Burger, Keerti V. Shah, Kathy J. Helzlsouer, Patricia T. Goldthwaite, Utaiwan Utaipat, Dana E. Rollison, Jean Hou, Caroline F. Ryschkewitsch, Eugene O. Major
Publikováno v:
International Journal of Cancer. 113:769-774
JC virus (JCV), BK virus (BKV) and simian virus 40 (SV40) may be associated with human brain tumors. These polyomaviruses have been shown to induce brain tumors in experimentally infected animals. Several studies have found polyomavirus genomic seque
Autor:
Alessandro Olivi, Peter C. Burger, Tarik Tihan, Henry Brem, Patricia T. Goldthwaite, Benjamin S. Carson, Ricardo J. Komotar
Publikováno v:
Neurosurgery. 54:72-80
OBJECTIVE: Pilocytic astrocytoma (PA) is a common type of pediatric brain tumor that can arise within the hypothalamic/chiasmatic region and typically has an excellent outcome. We identified a group of tumors, previously classified as PAs, with uniqu
Autor:
Robert B. Jenkins, Brenda K. Huntley, Thomas J. Borell, Justin S. Smith, Patricia T. Goldthwaite, Burt G. Feuerstein, Peter C. Burger, A. Yuriko Minn, Anne E. Jedlicka
Publikováno v:
Modern Pathology. 14:842-853
Comparative genomic hybridization (CGH), fluorescence in situ hybridization (FISH), polymerase chain reaction-based microsatellite analysis, and p53 sequencing were performed in paraffin-embedded material from 18 oligodendrogliomas and histologically
Publikováno v:
Neuropathology and Applied Neurobiology. 27:197-205
Ganglion cell tumours, including gangliogliomas and gangliocytomas, are low grade neoplasms with a mature neuronal component. Ganglion cells within these lesions occasionally exhibit neurodegenerative changes including neurofibrillary tangles (NFT) s
Autor:
Patricia T. Goldthwaite, Peter C. Burger, Mark D. Hurwitz, Moody D. Wharam, Paul G. Fisher, Tarik Tihan
Publikováno v:
Pediatric Neurosurgery. 34:88-93
Background: Persistent gadolinium enhancement on MRI of the meninges in some children with low-grade astrocytomas (LGA) is a widely recognized phenomenon. The relationship of this finding with the clinical course is unclear. Methods: From a consecuti
Autor:
Jeffery A. Williams, Jon D. Weingart, Tarik Tihan, Paul G. Fisher, Steven N. Breiter, Peter C. Burger, Dana R. Foer, Moody D. Wharam, Benjamin S. Carson, Patricia T. Goldthwaite
Publikováno v:
Cancer. 89:1569-1576
BACKGROUND Brain stem tumors in children have been classified pathologically as low grade or high grade gliomas and descriptively as diffuse gliomas, intrinsic gliomas, midbrain tumors, tectal gliomas, pencil gliomas, dorsal exophytic brain stem tumo
Autor:
Kenneth J. Cohen, Moody D. Wharam, Jon D. Weingart, Tarik Tihan, Patricia T. Goldthwaite, Benjamin S. Carson, Peter C. Burger, Michael X. Repka, Paul G. Fisher
Publikováno v:
Pediatric bloodcancer. 51(2)
Background We aimed to determine the long-term natural history of low-grade astrocytomas (LGA) in children, with respect to pathology, and to evaluate influence of treatment on survival. Patients and Methods A consecutive cohort of patients ≤21 yea
Autor:
Fausto J. Rodriguez, Charles G. Eberhart, Patricia T. Goldthwaite, Caterina Giannini, Peter C. Burger, Wenting Wu, Brian P. O'Neill, Jeff Slezak
Publikováno v:
Cancer. 109(12)
BACKGROUND. Histopathologic evaluation of the degree and extent of anaplasia is a useful prognostic parameter in pediatric medulloblastomas. Whether the same applies to adult medulloblastomas is not known. METHODS. The study included 74 adult patient