Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Johannes Betge"'
Autor:
Jürgen Weitz, Christopher Fabian Maier, Sebastian Schölch, Johannes Betge, Doreen William, Lahiri Kanth Nanduri, Daniel Kühn, May-Linn Thepkaysone, Christoph Reißfelder, Barbara Klink, Konrad Grützmann, Nuh N. Rahbari, Susan Kochall, Lei Zhu
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 8675, p 8675 (2021)
International Journal of Molecular Sciences
Volume 22
Issue 16
International Journal of Molecular Sciences
Volume 22
Issue 16
Cholangiocarcinoma (CC) is an aggressive malignancy with an inferior prognosis due to limited systemic treatment options. As preclinical models such as CC cell lines are extremely rare, this manuscript reports a protocol of cholangiocarcinoma patient
Publikováno v:
Modern Pathology. 30:897-904
Lymph node size affects lymph node retrieval in surgical specimen and is used as criterion for pre-operative radiological estimation of metastatic disease. However, factors determining lymph node size remain to be established. Therefore, the associat
Autor:
Jürgen Grüger, Timo Gaiser, Matthias P. Ebert, Tianzuo Zhan, Georg Kähler, Thomas Hielscher, Johannes Betge, Jürgen Weers, Felix Hahn, Asmé Bilge, Sebastian Belle
Publikováno v:
International Journal of Colorectal Disease. 32:575-582
The prevalence of advanced dysplasia and synchronous lesions is particularly high in patients with large, flat colorectal polyps. However, the impact of lifestyle on the development of such polyps is poorly investigated. Hence, this study aims to ide
Autor:
Thomas Hielscher, Johannes Betge, Matthias P. Ebert, Felix Hahn, Tianzuo Zhan, Corinna Hauf, Sebastian Belle
Publikováno v:
Digestion. 93:311-317
Aims: Removal of large, flat colorectal polyps by endoscopic mucosal resection (EMR) is effective, but local recurrences occur regularly. This study investigated risk factors for local recurrence. Method: Cases of EMR of flat colorectal polyps ≥20
Autor:
Bauke Ylstra, Orna Bacon, Annette T. Byrne, Henk M.W. Verheul, Jochen H. M. Prehn, Johannes Betge, Maarten Neerincx, Sebastian Belle, Nicole C.T. van Grieken, Diether Lambrechts, Timo Gaiser, Martijn Cordes, Tianzuo Zhan, Ana Barat, Nicolai Härtel, Nadine Schulte, Thomas Hielscher, Ralf Hofheinz, Matthias P. Ebert, Bryan T. Hennessy, Elaine W. Kay, Verena Murphy, Melanie Kripp
Publikováno v:
Betge, J, Barat, A, Murphy, V, Hielscher, T, Van Grieken, N C, Belle, S, Zhan, T, Härtel, N, Kripp, M, Bacon, O, Cordes, M, Kay, E W, Verheul, H M W, Neerincx, M, Hennessy, B, Hofheinz, R D, Gaiser, T, Ylstra, B, Prehn, J H M, Lambrechts, D, Byrne, A T, Ebert, M P & Schulte, N 2016, ' Outcome of Colorectal Cancer Patients Treated with Combination Bevacizumab Therapy : A Pooled Retrospective Analysis of Three European Cohorts from the Angiopredict Initiative ', Digestion, vol. 94, no. 3, pp. 129-137 . https://doi.org/10.1159/000449412
Digestion, 94(3), 129-137. S. Karger AG
Digestion, 94(3), 129-137. S. Karger AG
Background/Aims: This study is aimed at analyzing the survival rates and prognostic factors of stage IV colorectal cancer patients from 3 European cohorts undergoing combination chemotherapy with bevacizumab. Methods: Progression free-survival (PFS)
Autor:
Marion J. Pollheimer, Andrea Schlemmer, Peter Kornprat, Peter Rehak, Richard A. Lindtner, Michael Vieth, Cord Langner, Johannes Betge
Publikováno v:
Annals of Surgical Oncology. 19:3706-3712
In colorectal cancer, the morphology of the invasive tumor margin may reflect aggressiveness of tumor growth, thus providing important prognostic information. The tumor growth pattern according to Jass and the extent of tumor budding were analyzed in
Autor:
Richard A. Lindtner, Michael Vieth, Johannes Betge, Andrea Schlemmer, Gerald Hoefler, Marion J. Pollheimer, Peter Rehak, Peter Kornprat, Cord Langner
Publikováno v:
Cancer. 118:628-638
BACKGROUND: Blood vessel invasion has been associated with poor outcome in colorectal cancer (CRC), whereas the prognostic impact of lymphatic invasion is less clear. The authors of this report evaluated venous and lymphatic invasion as potential pro
Autor:
Marion J. Pollheimer, Richard A. Lindtner, Peter Kornprat, Peter Rehak, Andrea Schlemmer, Johannes Betge, Nora I. Schneider, Cord Langner
Publikováno v:
Journal of clinical pathology. 65(9)
This study aimed to evaluate the prognostic significance of lymphatic invasion in colorectal cancers that have already spread to regional lymph nodes. 168 patients with node-positive tumours (colon, n=98; rectum, n=70) were retrospectively evaluated.
Gastric cancer and concomitant renal cancer: a systematic immunohistochemical and molecular analysis
Publikováno v:
Oncology reports. 26(3)
The frequency of gastric cancer in patients with renal cell carcinoma (RCC) is exceptionally high in our region suggesting a common molecular basis. Our study aimed to characterize tumors and to analyze possible underlying molecular features in 12 pa
Autor:
Matthias P. Ebert, Richard A. Lindtner, Lars Harbaum, Marion J. Pollheimer, Cord Langner, Peter Kornprat, Johannes Betge, Nora I. Schneider
Publikováno v:
Virchows Archiv
Mucin glycoprotein expression can be altered during the carcinogenic process. The impact on the prognosis of patients with colorectal cancer (CRC) is controversial. We analyzed tumors from 381 patients for MUC1, MUC2, MUC5AC, and MUC6 expression by i