Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Christoph Weiler"'
Autor:
Pamela Zengel, Stephan Schwarz, John D Harrison, Stephan Ihrler, Orlando Guntinas-Lichius, Thomas Kirchner, Christoph Weiler, Jacqueline E van der Wal
Publikováno v:
Histopathology. 59:741-750
Aims To investigate a large series of cases of carcinoma ex pleomorphic adenoma (CEPA) to determine prognostic factors. Methods and results Thirty cases of CEPA associated with primary pleomorphic adenoma (PA) and 11 cases of CEPA associated with rec
Publikováno v:
European Radiology. 21:1339-1348
Obstructive diseases of the salivary glands are a common problem, usually based on sialolithiasis, duct stenosis, foreign bodies or other more rare causes. Secretory dysfunction, often associated with Sjögren syndrome or post radiation treatment, is
Autor:
Christoph Weiler, Christian Rath, Stephan Ihrler, John Harrison, Pamela Zengel, Thomas Kirchner
Publikováno v:
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 110:218-223
Objectives The pathogenesis of acinar enlargement in sialadenosis is obscure. As myoepithelial cells had been reported to show degenerative changes, we decided to investigate the possible role of functionally deficient myoepithelial cells in the deve
Publikováno v:
Pathology - Research and Practice. 205:838-842
The differential diagnosis between benign salivary oncocytoma (ONC) and low-grade malignant acinic cell carcinoma (ACC) can be difficult due to a significant histomorphological overlap of the structural and cytological presentation of both tumor type
Autor:
Thomas Kirchner, Orlando Guntinas-Lichius, Stephan Schwarz, Pamela Zengel, S. Ihrler, Christoph Weiler
Publikováno v:
Der Pathologe. 30:446-456
In der Mehrzahl der typischen vielgestaltigen Formen ist die Diagnose eines pleomorphen Adenoms (PA) unproblematisch. In schwierigen, weil eher „monomorphen“ Formen konnen sich bei dominierender epithelialer Differenzierung Abgrenzungsprobleme z.
Publikováno v:
Der Pathologe. 30:432-441
The prototype of a salivary lymphoepithelial lesion is the autoimmune disease Sjogren's syndrome with the characteristic lymphoepithelial duct lesions (LEL). The distinction of Sjogren's syndrome from cases with initial transformation into associated
Autor:
Norbert Mittermaier, Andreas G. Nerlich, Beatrice E. Bachmeier, Karin Wuertz, Christianto Lumenta, Christoph Weiler, Norbert Boos
Publikováno v:
European Spine Journal, 18 (11)
European Spine Journal, 18 (11)
ISSN:0940-6719
ISSN:1432-0932
ISSN:001991155
ISSN:0940-6719
ISSN:1432-0932
ISSN:001991155
Autor:
Robert Kammerer, Rudolf Hatz, Tanja Popp, Rainer Riesenberg, Wolfgang Zimmermann, Osamu Takikawa, Alexander Buchner, Mirna Castro, Alfons Hofstetter, Christoph Weiler, Oliver Spring, Martin Eder, Christian G. Stief
Publikováno v:
Clinical Cancer Research. 13:6993-7002
Purpose: The inflammatory enzyme indoleamine 2,3-dioxygenase (IDO) participates in immune tolerance and tumor immune escape processes by degradation of the essential amino acid tryptophan and formation of toxic catabolites. Here, we analyzed the role
Autor:
John Harrison, S. Lang, Orlando Guntinas-Lichius, Andrea Sendelhofert, Stephan Ihrler, Christian Zietz, Astrid Hirschmann, Christoph Weiler, Georg Arnold
Publikováno v:
Histopathology. 51:362-371
Aims: Although intraductal carcinoma has been demonstrated in intracapsular carcinoma ex pleomorphic adenoma (CEPA), the morphological and genetic stages of transformation of pleomorphic adenoma (PA) to CEPA are not fully understood. The aim of this
Autor:
Andreas G. Nerlich, Beatrice E. Bachmeier, Günther Paesold, Christoph Weiler, Norbert Boos, Marianne Jochum
Publikováno v:
Annals of the New York Academy of Sciences. 1096:44-54
We immunohistochemically analyzed the expression and localization of TNF-alpha, its receptors TNF-RI and -RII, and the TNF-alpha-activating enzyme TACE in human autopsy (n=63) and surgical (n=35) lumbar intervertebral disc samples. In parallel, the T