Publications by authors named "Marco Timmer"

66Publications

The choice of anaesthesia for glioblastoma surgery does not impact the time to recurrence.

Sci Rep 2020 03 27;10(1):5556. Epub 2020 Mar 27.

University of Cologne, Medical Faculty and University Hospital of Cologne, Department of Anaesthesiology and Intensive Care Medicine, Kerpener Strasse 62, D-50937, Cologne, Germany.

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http://dx.doi.org/10.1038/s41598-020-62087-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7101324PMC
March 2020

Single-Step Resection of Sphenoorbital Meningiomas and Orbital Reconstruction Using Customized CAD/CAM Implants.

J Neurol Surg B Skull Base 2020 Apr 1;81(2):142-148. Epub 2019 Mar 1.

Center for Neurosurgery, University Hospital of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1055/s-0039-1681044DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7082166PMC
April 2020

Automated Meningioma Segmentation in Multiparametric MRI : Comparable Effectiveness of a Deep Learning Model and Manual Segmentation.

Clin Neuroradiol 2020 Feb 14. Epub 2020 Feb 14.

Institute for Diagnostic and Interventional Radiology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Kerpener Straße 62, 50937, Cologne, Germany.

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http://dx.doi.org/10.1007/s00062-020-00884-4DOI Listing
February 2020

Does Meningioma Volume Correlate With Clinical Disease Manifestation Irrespective of Histopathologic Tumor Grade?

J Craniofac Surg 2019 Nov-Dec;30(8):e799-e802

Department of General Neurosurgery, Center for Neurosurgery, University Hospital Cologne, Cologne, Germany.

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http://dx.doi.org/10.1097/SCS.0000000000005845DOI Listing
January 2020

Accuracy of Radiomics-Based Feature Analysis on Multiparametric Magnetic Resonance Images for Noninvasive Meningioma Grading.

World Neurosurg 2019 Dec 30;132:e366-e390. Epub 2019 Aug 30.

Institute for Diagnostic and Interventional Radiology, University Hospital Cologne, Cologne, Germany. Electronic address:

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http://dx.doi.org/10.1016/j.wneu.2019.08.148DOI Listing
December 2019

Independent Risk Factors for Postoperative Seizures in Chronic Subdural Hematoma Identified by Multiple Logistic Regression Analysis.

World Neurosurg 2019 Dec 14;132:e716-e721. Epub 2019 Aug 14.

Department of General Neurosurgery, Center for Neurosurgery, Faculty of Medicine and University Hospital, University of Cologne, Cologne, Germany. Electronic address:

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http://dx.doi.org/10.1016/j.wneu.2019.08.032DOI Listing
December 2019

Angiographic Characteristics of Lobulated Intracranial Aneurysms.

World Neurosurg 2019 Nov 27;131:e353-e361. Epub 2019 Jul 27.

University of Cologne, Faculty of Medicine and University Hospital, Center for Neurosurgery, Cologne, Germany.

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http://dx.doi.org/10.1016/j.wneu.2019.07.163DOI Listing
November 2019

Application of Intraoperative FLOW 800 Indocyanine Green Videoangiography Color-Coded Maps for Microsurgical Clipping of Intracranial Aneurysms.

World Neurosurg 2019 Nov 19;131:e192-e200. Epub 2019 Jul 19.

Department of General Neurosurgery, Center for Neurosurgery, Faculty of Medicine and University Hospital, University of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.wneu.2019.07.113DOI Listing
November 2019

Expression of CD40 Correlates Negatively with Overall and Progression-Free Survival of Low- and High-Grade Gliomas.

World Neurosurg 2019 Oct 21;130:e17-e25. Epub 2019 May 21.

Laboratory for Neurooncology and Experimental Neurosurgery, Department of General Neurosurgery, Center for Neurosurgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany; Max Planck Institute for Metabolism Research, Cologne, Germany. Electronic address:

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http://dx.doi.org/10.1016/j.wneu.2019.05.112DOI Listing
October 2019

Death Receptor 6 (DR6) Is Overexpressed in Astrocytomas.

Anticancer Res 2019 May;39(5):2299-2306

Laboratory for Neurooncology and Experimental Neurosurgery, Department of General Neurosurgery, Center for Neurosurgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany

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http://dx.doi.org/10.21873/anticanres.13346DOI Listing
May 2019

Heterogeneity of Human Gliomas: Glutathione-S-Transferase Expression Profile During Disease Progression and Under Systemic Therapy.

Anticancer Res 2019 Apr;39(4):1795-1805

Laboratory of Neurooncology and Experimental Neurosurgery, Department of General Neurosurgery, Center for Neurosurgery, University Hospital Cologne, University of Cologne, Cologne, Germany

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http://dx.doi.org/10.21873/anticanres.13286DOI Listing
April 2019

Qualitative and Quantitative Analysis of IDH1 Mutation in Progressive Gliomas by Allele-Specific qPCR and Western Blot Analysis.

Technol Cancer Res Treat 2019 01;18:1533033819828396

1 Laboratory of Neuro-oncology and Experimental Neurosurgery, Department of General Neurosurgery, Center for Neurosurgery, University Hospital Cologne, Cologne, Germany.

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http://dx.doi.org/10.1177/1533033819828396DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6457076PMC
January 2019

Elective Treatment of Additional and Recurrent Aneurysms in Patients with a Previous Subarachnoid Hemorrhage: A Single-Center Analysis of Complications and Clinical Outcome.

World Neurosurg 2019 05 19;125:e1196-e1202. Epub 2019 Feb 19.

Center for Neurosurgery, Department of General Neurosurgery, University of Cologne, Kerpener Strasse, Cologne, Germany.

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http://dx.doi.org/10.1016/j.wneu.2019.01.279DOI Listing
May 2019

Long-Term Outcome and Health-Related Quality of Life of Elderly Patients After Meningioma Surgery.

World Neurosurg 2019 05 5;125:e697-e710. Epub 2019 Feb 5.

Department of General Neurosurgery, Center for Neurosurgery, University Hospital Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.wneu.2019.01.158DOI Listing
May 2019

Thioredoxin Confers Intrinsic Resistance to Cytostatic Drugs in Human Glioma Cells.

Int J Mol Sci 2018 Sep 21;19(10). Epub 2018 Sep 21.

Applied Pharmacy, University of Applied Sciences Kaiserslautern, Campus Pirmasens, Carl-Schurz-Str. 10-16, 66953 Pirmasens, Germany.

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http://dx.doi.org/10.3390/ijms19102874DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6212897PMC
September 2018

Epineurial Nerve Coaptation: A Biological Nonliving Training Model Using Gradually Thawed Cryopreserved Sciatic Nerves.

J Craniofac Surg 2018 Oct;29(7):e708-e712

Institute for Experimental Neurosurgery, University Hospital of Cologne, Cologne.

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http://dx.doi.org/10.1097/SCS.0000000000004998DOI Listing
October 2018

Fully automated detection and segmentation of meningiomas using deep learning on routine multiparametric MRI.

Eur Radiol 2019 Jan 25;29(1):124-132. Epub 2018 Jun 25.

Institute for Diagnostic and Interventional Radiology, University Hospital Cologne, Cologne, Germany.

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http://dx.doi.org/10.1007/s00330-018-5595-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6291436PMC
January 2019

A novel microsurgical anastomosis training model using gradually thawed cryopreserved microvessels of rat cadavers.

J Craniomaxillofac Surg 2018 Jul 22;46(7):1126-1131. Epub 2018 May 22.

Department for General Neurosurgery, University Hospital of Cologne, Cologne, Germany; Institute for Experimental Neurosurgery, University Hospital of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.jcms.2018.05.018DOI Listing
July 2018

Does volumetric measurement of cervical lymph nodes serve as an imaging biomarker for locoregional recurrence of oral squamous cell carcinoma?

J Craniomaxillofac Surg 2018 Jun 10;46(6):1013-1018. Epub 2018 Apr 10.

Department for Oral and Craniomaxillofacial Plastic Surgery, University Hospital of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.jcms.2018.04.001DOI Listing
June 2018

Does volumetric measurement serve as an imaging biomarker for tumor aggressiveness of ameloblastomas?

Oral Oncol 2018 03 10;78:16-24. Epub 2018 Jan 10.

Department for Oral and Craniomaxillofacial Plastic Surgery, University of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.oraloncology.2018.01.002DOI Listing
March 2018

FAMI Screws for Mandibulo-Maxillary fixation in mandibular fracture treatment - Clinico-radiological evaluation.

J Craniomaxillofac Surg 2018 Apr 2;46(4):566-572. Epub 2018 Feb 2.

Department for Oral and Craniomaxillofacial Plastic Surgery, University of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1016/j.jcms.2018.01.003DOI Listing
April 2018

Expression of FAS-L Differs from Primary to Relapsed Low-grade Gliomas and Predicts Progression-free Survival.

Anticancer Res 2017 12;37(12):6639-6648

Department of General Neurosurgery, Center for Neurosurgery, University Hospital Cologne, Cologne, Germany

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http://dx.doi.org/10.21873/anticanres.12121DOI Listing
December 2017

Independent predictors for functional outcome after drainage of chronic subdural hematoma identified using a logistic regression model.

J Neurosurg Sci 2020 Apr 12;64(2):133-140. Epub 2017 Jul 12.

Department of Neurosurgery, University Hospital of Cologne, Cologne, Germany -

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http://dx.doi.org/10.23736/S0390-5616.17.04056-5DOI Listing
April 2020

Interdisciplinary Treatment of Intracranial Infectious Aneurysms.

Cerebrovasc Dis 2016 7;42(5-6):493-505. Epub 2016 Sep 7.

Department of Neurosurgery, University Hospital of Cologne, Cologne, Germany.

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http://dx.doi.org/10.1159/000448406DOI Listing
December 2017

A novel strategy for intrastriatal dopaminergic cell transplantation: sequential "nest" grafting influences survival and behavioral recovery in a rat model of Parkinson's disease.

Exp Cell Res 2012 Dec 27;318(20):2531-42. Epub 2012 Aug 27.

Department of Stereotactic and Functional Neurosurgery, Laboratory of Molecular Neurosurgery, Neurocentre, University Hospital, Breisacher Strasse 64, 79106 Freiburg, Germany.

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http://dx.doi.org/10.1016/j.yexcr.2012.08.002DOI Listing
December 2012

Ambush frequency should increase over time during optimal predator search for prey.

J R Soc Interface 2011 Nov 13;8(64):1665-72. Epub 2011 May 13.

Department of Mathematics, London School of Economics, London WC2A 2AE, UK.

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http://dx.doi.org/10.1098/rsif.2011.0154DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3177619PMC
November 2011

Survival and early functional integration of dopaminergic progenitor cells following transplantation in a rat model of Parkinson's disease.

J Neurosci Res 2009 Jul;87(9):2006-19

Department of Stereotactic and Functional Neurosurgery, Albert-Ludwigs-University, Freiburg, Germany.

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http://dx.doi.org/10.1002/jnr.22031DOI Listing
July 2009

The physiological and pharmacological role of basic fibroblast growth factor in the dopaminergic nigrostriatal system.

Brain Res Rev 2007 Apr 16;54(1):80-91. Epub 2007 Jan 16.

Department of Neuroanatomy, Hannover Medical School, OE 4140, Center for Systems Neuroscience Hannover (ZSN), Carl-Neuberg-Strasse 1, 30625 Hannover, Germany.

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http://dx.doi.org/10.1016/j.brainresrev.2006.12.001DOI Listing
April 2007

Faster nerve regeneration after sciatic nerve injury in mice over-expressing basic fibroblast growth factor.

J Neurobiol 2006 Aug;66(9):940-8

Department of Neuroanatomy OE 4140, Center of Anatomy, Hannover Medical School, D-30623 Hannover, Germany.

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http://dx.doi.org/10.1002/neu.20265DOI Listing
August 2006

Dopaminergic properties and function after grafting of attached neural precursor cultures.

Neurobiol Dis 2006 Mar 26;21(3):587-606. Epub 2005 Oct 26.

Department of Neuroanatomy, Center of Anatomy, OE 4140, Hannover Medical School, Carl-Neuberg-Str. 1, 30623 Hannover, Germany.

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http://dx.doi.org/10.1016/j.nbd.2005.09.003DOI Listing
March 2006

Differentially promoted peripheral nerve regeneration by grafted Schwann cells over-expressing different FGF-2 isoforms.

Neurobiol Dis 2006 Jan 24;21(1):138-53. Epub 2005 Aug 24.

Department of Neuroanatomy, Hannover Medical School, OE 4140, Carl-Neuberg-Str.1, 30625 Hannover, Germany.

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http://dx.doi.org/10.1016/j.nbd.2005.06.020DOI Listing
January 2006

Expression of the fibroblast growth factor-2 isoforms and the FGF receptor 1-4 transcripts in the rat model system of Parkinson's disease.

Neurosci Lett 2004 Apr;360(3):117-20

Department of Neuroanatomy, Hannover Medical School, OE 4140, Carl-Neuberg-Str.1, 30625 Hannover, Germany.

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http://dx.doi.org/10.1016/j.neulet.2004.01.046DOI Listing
April 2004

Cell type-specific recruitment of Drosophila Lin-7 to distinct MAGUK-based protein complexes defines novel roles for Sdt and Dlg-S97.

J Cell Sci 2004 Apr 23;117(Pt 10):1899-909. Epub 2004 Mar 23.

Institut für Genetik, Heinrich-Heine-Universität Düsseldorf, Universitätsstr. 1, 40225 Düsseldorf, Germany.

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http://dx.doi.org/10.1242/jcs.01029DOI Listing
April 2004

Targeted disruption of the FGF-2 gene affects the response to peripheral nerve injury.

Mol Cell Neurosci 2004 Mar;25(3):444-52

Department of Neuroanatomy OE 4140, Center of Anatomy, Hannover Medical School, D-30623 Hannover, Germany.

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http://dx.doi.org/10.1016/j.mcn.2003.11.007DOI Listing
March 2004

Fibroblast growth factor receptor 3 signaling regulates injury-related effects in the peripheral nervous system.

Mol Cell Neurosci 2004 Jan;25(1):21-9

Department of Neuroanatomy OE 4140, Center of Anatomy, Hannover Medical School, D-30623 Hannover, Germany.

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http://dx.doi.org/10.1016/j.mcn.2003.09.014DOI Listing
January 2004

Identification of human cells in brain xenografts and in neural co-cultures of rat by in situ hybridisation with Alu probe.

J Neurosci Methods 2003 Jun;126(1):69-77

Organ and Tissue Culturing, German Research Centre for Biotechnology, Mascheroder Weg 1, D-38124 Braunschweig, Germany.

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http://dx.doi.org/10.1016/s0165-0270(03)00065-7DOI Listing
June 2003