Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Petra A Mercea"'
Autor:
Kim Fredericks, Jurgen Kriel, Lize Engelbrecht, Petra Andreea Mercea, Georg Widhalm, Brad Harrington, Ian Vlok, Ben Loos
Publikováno v:
Biochemistry and Biophysics Reports, Vol 37, Iss , Pp 101642- (2024)
Glioblastoma Multiforme (GBM) is the most invasive and prevalent Central Nervous System (CNS) malignancy. It is characterised by diffuse infiltrative growth and metabolic dysregulation that impairs the extent of surgical resection (EoR), contributing
Externí odkaz:
https://doaj.org/article/21e966d44823412d826240476fa5451b
Autor:
Thomas Roetzer-Pejrimovsky, Anna-Christina Moser, Baran Atli, Clemens Christian Vogel, Petra A. Mercea, Romana Prihoda, Ellen Gelpi, Christine Haberler, Romana Höftberger, Johannes A. Hainfellner, Bernhard Baumann, Georg Langs, Adelheid Woehrer
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-6 (2022)
Measurement(s) Cancer Histology • Cellularity Measurement • Total Sample Tissue Area • brain neoplasm Technology Type(s) Hematoxylin and Eosin Staining Method • digital curation • Histology and Immunohistochemistry Shared Resource Factor Ty
Externí odkaz:
https://doaj.org/article/b07a6a97361848ceba8abc89706e5f5d
Autor:
Mikael T. Erkkilä, David Reichert, Johanna Gesperger, Barbara Kiesel, Thomas Roetzer, Petra A. Mercea, Wolfgang Drexler, Angelika Unterhuber, Rainer A. Leitgeb, Adelheid Woehrer, Angelika Rueck, Marco Andreana, Georg Widhalm
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
Abstract Maximal safe tumor resection remains the key prognostic factor for improved prognosis in brain tumor patients. Despite 5-aminolevulinic acid-based fluorescence guidance the neurosurgeon is, however, not able to visualize most low-grade gliom
Externí odkaz:
https://doaj.org/article/3db3992c1c224e26a3d16b40e28f6931
Autor:
Orsolya Rajky, Rupert Bartsch, Ruth Exner, Kristina Tendl-Schulz, Matthias Preusser, Ariane Steindl, Karin Dieckmann, Barbara Kiesel, Zsuzsanna Bago-Horvath, Petra A. Mercea, Guenther G. Steger, Florian Fitzal, Georg Widhalm, Elisabeth Bergen, Anna S. Berghoff
Publikováno v:
Applied Immunohistochemistry & Molecular Morphology. 29:728-733
Background Androgen receptor (AR) expression is a potential therapeutic target in breast cancer (BC) as it is frequently expressed in the luminal A and B subtypes and in approximately one third of basal-like cancers. As AR-positive BC displays a dist
Publikováno v:
Cureus.
Autor:
Johanna Gesperger, Karl-Heinz Nenning, Conrad W. Merkle, Antonia Lichtenegger, Pablo Eugui, Thomas Roetzer, Barbara Kiesel, Petra A. Mercea, Alexandra Lang, Georg Langs, Georg Widhalm, Bernhard Baumann, Adelheid Wöhrer
Publikováno v:
Neural Imaging and Sensing 2022.
Autor:
Arthur Hosmann, Mohammed Jaber, Thomas Roetzer-Pejrimovsky, Gerald Timelthaler, Martin Borkovec, Barbara Kiesel, Lisa I. Wadiura, Matthias Millesi, Petra A. Mercea, Joanna Phillips, Shawn Hervey-Jumper, Anna S. Berghoff, Johannes A. Hainfellner, Mitchel S. Berger, Walter Stummer, Georg Widhalm
Publikováno v:
Journal of neurosurgery.
OBJECTIVE Early markers are urgently needed in low-grade glioma (LGG) evaluation to rapidly estimate the individual patient’s prognosis and to determine the optimal postoperative management. Generally, visible 5-aminolevulinic acid (5-ALA) fluoresc
Autor:
Franz Marhold, Stefan Wolfsberger, Georg Widhalm, Martin Borkovec, Engelbert Knosp, Barbara Kiesel, Petra A. Mercea, Karl Ungersboeck, Matthias Preusser, Patricia Heicappell, Florian Scheichel, Mario Mischkulnig, Adelheid Woehrer, Anna S. Berghoff
Publikováno v:
Journal of Neurosurgery. 133:1032-1043
OBJECTIVEIncomplete neurosurgical resection of brain metastases (BM) due to insufficient intraoperative visualization of tumor tissue is a major clinical challenge and might result in local recurrence. Recently, visible 5-aminolevulinic acid (5-ALA)
Publikováno v:
Journal of neurosurgical sciences. 66(6)
Introduction Intraoperative magnetic resonance imaging (iopMRI) is increasingly incorporated into neurosurgery to improve outcomes. However, its usefulness in epilepsy surgery remains debated. To elucidate its current role we conducted a systematic r
Autor:
Franz Marhold, Thomas Roetzer-Pejrimovsky, Florian Scheichel, Petra A. Mercea, Mario Mischkulnig, Lisa I. Wadiura, Barbara Kiesel, Michael Weber, Branko Popadic, Romana Prihoda, Christine Hafner, Georg Widhalm
Publikováno v:
Photodiagnosis and Photodynamic Therapy. 39:102864
The clinical impact of 5-aminolevulinic acid (5-ALA) fluorescence during resection of brain metastases is not yet clear.. Recent data demonstrated significantly lower incidence of visible fluorescence in cerebral melanoma metastases (CMM) compared to