Felix Ehret

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 57

Top Topics

Systematic Review

Dna Methylation

Magnetic Resonance

Top Venues

Journal of neuro-oncology

Acta neuropathologica communications

Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]

This page only lists publications with an associated author ORCID identifier.

Publications

Ibrahim M Chamseddine, Keyur D Shah, Hoyeon Lee, Felix Ehret, Schuemann Jan, Alejandro Bertolet, Helen A Shih, Harald Paganetti
Decoding Patient Heterogeneity Influencing Radiation-Induced Brain Necrosis. Clinical cancer research : an official journal of the American Association for Cancer Research (2024)
Felix Ehret, Oliver Zühlke, Leonille Schweizer, Johannes Kahn, Christoph Csapo-Schmidt, Siyer Roohani, Daniel Zips, David Capper, Sebastian Adeberg, Amir Abdollahi, Maximilian Knoll, David Kaul
Validation of a methylation-based signature for subventricular zone involvement in glioblastoma. Journal of neuro-oncology 167 (1) (2024)
Felix Ehret
[The MIRAGE Trial (MRI-guided stereotactic body radiotherapy for prostate cancer) - Precision at its best?] Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] 200 (3) (2024)
Felix Ehret, Daniel Rueß, Oliver Blanck, Susanne Fichte, Georgios Chatzikonstantinou, Robert Wolff, Lucas Mose, Stephan Mose, Thomas Fortmann, Ralph Lehrke, Menekse Turna, Hale Basak Caglar, Farshin Mortasawi, Martin Bleif, David Krug, Maximilian I Ruge, Christoph Fürweger, Alexander Muacevic
Stereotactic radiosurgery and radiotherapy for brainstem metastases: An international multicenter analysis. International journal of cancer 155 (5) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Olivia Kertels, Claire Delbridge, Felix Sahm, Felix Ehret, Güliz Acker, David Capper, Jan C Peeken, Christian Diehl, Michael Griessmair, Marie-Christin Metz, Chiara Negwer, Sandro M Krieg, Julia Onken, Igor Yakushev, Peter Vajkoczy, Bernhard Meyer, Daniel Zips, Stephanie E Combs, Claus Zimmer, David Kaul, Denise Bernhardt, Benedikt Wiestler
Imaging meningioma biology: Machine learning predicts integrated risk score in WHO grade 2/3 meningioma. Neuro-oncology advances 6 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Zeus Cosmas, Helene Franke, Siyer Roohani, David Wasilewksi, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Sebastian F Winter, Melissa M Gardner, Philipp Karschnia, Eugene J Vaios, Clemens Grassberger, Marc R Bussière, Katarina Nikolic, Thanakit Pongpitakmetha, Felix Ehret, David Kaul, Wolfgang Boehmerle, Matthias Endres, Helen A Shih, Michael W Parsons, Jorg Dietrich
Unique brain injury patterns after proton vs photon radiotherapy for WHO grade 2-3 gliomas. The oncologist (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Felix Ehret
[The MIRAGE Trial (MRI-guided stereotactic body radiotherapy for prostate cancer) - Precision at its best?] Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] 200 (3) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Zeus Cosmas, Helene Franke, Siyer Roohani, David Wasilewksi, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Felix Ehret
[The MIRAGE Trial (MRI-guided stereotactic body radiotherapy for prostate cancer) - Precision at its best?] Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] (2024)
Siyer Roohani, Felix Ehret, Marcus Beck, Danai P Veltsista, Jacek Nadobny, Sebastian Zschaeck, Sultan Abdel-Rahman, Franziska Eckert, Anne Flörcken, Rolf D Issels, Stephan Klöck, Robert Krempien, Lars H Lindner, Markus Notter, Oliver J Ott, Daniel Pink, Vlatko Potkrajcic, Peter Reichardt, Oliver Riesterer, Mateusz Jacek Spałek, Emanuel Stutz, Rüdiger Wessalowski, Thomas Zilli, Daniel Zips, Pirus Ghadjar, David Kaul
Regional hyperthermia for soft tissue sarcoma - a survey on current practice, controversies and consensus among 12 European centers. International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group 41 (1) (2024)
Felix Ehret, Oliver Zühlke, Leonille Schweizer, Johannes Kahn, Christoph Csapo-Schmidt, Siyer Roohani, Daniel Zips, David Capper, Sebastian Adeberg, Amir Abdollahi, Maximilian Knoll, David Kaul
Validation of a methylation-based signature for subventricular zone involvement in glioblastoma. Journal of neuro-oncology 167 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Correction: Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Ibrahim M Chamseddine, Keyur D Shah, Hoyeon Lee, Felix Ehret, Schuemann Jan, Alejandro Bertolet, Helen A Shih, Harald Paganetti
Decoding Patient Heterogeneity Influencing Radiation-Induced Brain Necrosis. Clinical cancer research : an official journal of the American Association for Cancer Research (2024)
Felix Ehret, Oliver Zühlke, Leonille Schweizer, Johannes Kahn, Christoph Csapo-Schmidt, Siyer Roohani, Daniel Zips, David Capper, Sebastian Adeberg, Amir Abdollahi, Maximilian Knoll, David Kaul
Validation of a methylation-based signature for subventricular zone involvement in glioblastoma. Journal of neuro-oncology 167 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Correction: Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Felix Ehret, Oliver Zühlke, Leonille Schweizer, Johannes Kahn, Christoph Csapo-Schmidt, Siyer Roohani, Daniel Zips, David Capper, Sebastian Adeberg, Amir Abdollahi, Maximilian Knoll, David Kaul
Validation of a methylation-based signature for subventricular zone involvement in glioblastoma. Journal of neuro-oncology (2024)
Felix Ehret
[The MIRAGE Trial (MRI-guided stereotactic body radiotherapy for prostate cancer) - Precision at its best?] Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] 200 (3) (2024)
Felix Ehret
[The MIRAGE Trial (MRI-guided stereotactic body radiotherapy for prostate cancer) - Precision at its best?] Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] 200 (3) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Zeus Cosmas, Helene Franke, Siyer Roohani, David Wasilewksi, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Siyer Roohani, Felix Ehret, Marcus Beck, Danai P Veltsista, Jacek Nadobny, Sebastian Zschaeck, Sultan Abdel-Rahman, Franziska Eckert, Anne Flörcken, Rolf D Issels, Stephan Klöck, Robert Krempien, Lars H Lindner, Markus Notter, Oliver J Ott, Daniel Pink, Vlatko Potkrajcic, Peter Reichardt, Oliver Riesterer, Mateusz Jacek Spałek, Emanuel Stutz, Rüdiger Wessalowski, Thomas Zilli, Daniel Zips, Pirus Ghadjar, David Kaul
Regional hyperthermia for soft tissue sarcoma - a survey on current practice, controversies and consensus among 12 European centers. International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group 41 (1) (2024)
Felix Ehret, Oliver Zühlke, Leonille Schweizer, Johannes Kahn, Christoph Csapo-Schmidt, Siyer Roohani, Daniel Zips, David Capper, Sebastian Adeberg, Amir Abdollahi, Maximilian Knoll, David Kaul
Validation of a methylation-based signature for subventricular zone involvement in glioblastoma. Journal of neuro-oncology 167 (1) (2024)
Siyer Roohani, Felix Ehret, Marcus Beck, Danai P Veltsista, Jacek Nadobny, Sebastian Zschaeck, Sultan Abdel-Rahman, Franziska Eckert, Anne Flörcken, Rolf D Issels, Stephan Klöck, Robert Krempien, Lars H Lindner, Markus Notter, Oliver J Ott, Daniel Pink, Vlatko Potkrajcic, Peter Reichardt, Oliver Riesterer, Mateusz Jacek Spałek, Emanuel Stutz, Rüdiger Wessalowski, Thomas Zilli, Daniel Zips, Pirus Ghadjar, David Kaul
Regional hyperthermia for soft tissue sarcoma - a survey on current practice, controversies and consensus among 12 European centers. International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group 41 (1) (2024)
Christoph Straube, Stephanie E Combs, Denise Bernhardt, Jens Gempt, Bernhard Meyer, Claus Zimmer, Friederike Schmidt-Graf, Peter Vajkoczy, Arne Grün, Felix Ehret, Daniel Zips, David Kaul
Adjuvant re-irradiation vs. no early re-irradiation of resected recurrent glioblastoma: pooled comparative cohort analysis from two tertiary centers. Journal of neuro-oncology 168 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Correction: Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Felix Ehret, Daniel Rueß, Oliver Blanck, Susanne Fichte, Georgios Chatzikonstantinou, Robert Wolff, Lucas Mose, Stephan Mose, Thomas Fortmann, Ralph Lehrke, Menekse Turna, Hale Basak Caglar, Farshin Mortasawi, Martin Bleif, David Krug, Maximilian I Ruge, Christoph Fürweger, Alexander Muacevic
Stereotactic radiosurgery and radiotherapy for brainstem metastases: An international multicenter analysis. International journal of cancer (2024)
Olivia Kertels, Claire Delbridge, Felix Sahm, Felix Ehret, Güliz Acker, David Capper, Jan C Peeken, Christian Diehl, Michael Griessmair, Marie-Christin Metz, Chiara Negwer, Sandro M Krieg, Julia Onken, Igor Yakushev, Peter Vajkoczy, Bernhard Meyer, Daniel Zips, Stephanie E Combs, Claus Zimmer, David Kaul, Denise Bernhardt, Benedikt Wiestler
Imaging meningioma biology: Machine learning predicts integrated risk score in WHO grade 2/3 meningioma. Neuro-oncology advances 6 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Correction: Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Felix Ehret, Eilís Perez, Daniel Teichmann, Sandra Meier, Carola Geiler, Cosmas Zeus, Helene Franke, Siyer Roohani, David Wasilewski, Julia Onken, Peter Vajkoczy, Leonille Schweizer, David Kaul, David Capper
Clinical implications of DNA methylation-based integrated classification of histologically defined grade 2 meningiomas. Acta neuropathologica communications 12 (1) (2024)
Siyer Roohani, Jürgen Loskutov, Jens Heufelder, Felix Ehret, Lena Wedeken, Manuela Regenbrecht, Rica Sauer, Daniel Zips, Andrea Denker, Antonia M Joussen, Christian R A Regenbrecht, David Kaul
Photon and Proton irradiation in Patient-derived, Three-Dimensional Soft Tissue Sarcoma Models. BMC cancer 23 (1) (2023)
Mario R P Kossmann, Felix Ehret, Siyer Roohani, Sebastian F Winter, Pirus Ghadjar, Güliz Acker, Carolin Senger, Simone Schmid, Daniel Zips, David Kaul
Histopathologically confirmed radiation-induced damage of the brain - an in-depth analysis of radiation parameters and spatio-temporal occurrence. Radiation oncology (London, England) 18 (1) (2023)
Katja Bender, Johannes Kahn, Eilís Perez, Felix Ehret, Siyer Roohani, David Capper, Simone Schmid, David Kaul
Diffuse paediatric-type high-grade glioma, H3-wildtype and IDH-wildtype: case series of a new entity. Brain tumor pathology (2023)
Felix Ehret, David Kaul, Volker Budach, Laura-Nanna Lohkamp
Applications of Frameless Image-Guided Robotic Stereotactic Radiotherapy and Radiosurgery in Pediatric Neuro-Oncology: A Systematic Review. Cancers 14 (4) (2022)
Siyer Roohani, Felix Ehret, Eilís Perez, David Capper, Armin Jarosch, Anne Flörcken, Sven Märdian, Daniel Zips, David Kaul
Sarcoma classification by DNA methylation profiling in clinical everyday life: the Charité experience. Clinical epigenetics 14 (1) (2022)
Felix Ehret, David Kaul, Markus Kufeld, Clara Vom Endt, Volker Budach, Carolin Senger, Christoph Fürweger, Alfred Haidenberger, Alexander Muacevic
Robotic stereotactic body radiotherapy for the management of adrenal gland metastases: a bi-institutional analysis. Journal of cancer research and clinical oncology (2022)
Carole Koechli, Erwin Vu, Philipp Sager, Lukas Näf, Tim Steffen Fischer, Paul M Putora, Felix Ehret, Christoph Fürweger, Christina Schröder, Robert Foerster, Daniel Rudolf Zwahlen, Alexander Muacevic, Paul Windisch
Convolutional Neural Networks to Detect Vestibular Schwannomas on Single MRI Slices: A Feasibility Study. Cancers 14 (9) (2022)
Felix Ehret, Alexander Hansch, Jenny Meinhardt, Elisabeth Gertrud Hain, Martin Misch, Julia Onken, Siyer Roohani, Arend Koch, Leonille Schweizer, Josefine Radke, David Kaul
Loss of IDH mutation or secondary tumour manifestation? Evolution of an IDH-mutant and 1p/19q-codeleted oligodendroglioma after 15 years of continuous temozolomide treatment and radiotherapy: A case report. Neuropathology and applied neurobiology (2022)
Siyer Roohani, Felix Ehret, Marta Kobus, Anne Flörcken, Sven Märdian, Jana Käthe Striefler, Daniel Rau, Robert Öllinger, Armin Jarosch, Volker Budach, David Kaul
Preoperative hypofractionated radiotherapy for soft tissue sarcomas: a systematic review. Radiation oncology (London, England) 17 (1) (2022)
Felix Ehret, David Kaul, Lucas Mose, Volker Budach, Peter Vajkoczy, Christoph Fürweger, Alfred Haidenberger, Alexander Muacevic, Felix Mehrhof, Markus Kufeld
Intracranial Hemorrhage in Patients with Anticoagulant Therapy Undergoing Stereotactic Radiosurgery for Brain Metastases: A Bi-Institutional Analysis. Cancers 14 (3) (2022)
Felix Ehret, Markus Kufeld, Christoph Fürweger, Alfred Haidenberger, Susanne Fichte, Ralph Lehrke, Carolin Senger, David Kaul, Martin Bleif, Gerd Becker, Daniel Rueß, Maximilian Ruge, Christian Schichor, Jörg-Christian Tonn, Alexander Muacevic
The Role of Stereotactic Radiosurgery in the Management of Foramen Magnum Meningiomas-A Multicenter Analysis and Review of the Literature. Cancers 14 (2) (2022)
Felix Ehret, Theresa Hofmann, Christoph Fürweger, Markus Kufeld, Michael Staehler, Alexander Muacevic, Alfred Haidenberger
Single-fraction prostate-specific membrane antigen positron emission tomography- and multiparametric magnetic resonance imaging-guided stereotactic body radiotherapy for prostate cancer local recurrences. BJU international (2022)
Philipp Sager, Lukas Näf, Erwin Vu, Tim Steffen Fischer, Paul M Putora, Felix Ehret, Christoph Fürweger, Christina Schröder, Robert Foerster, Daniel Rudolf Zwahlen, Alexander Muacevic, Paul Windisch
Convolutional Neural Networks for Classifying Laterality of Vestibular Schwannomas on Single MRI Slices-A Feasibility Study. Diagnostics (Basel, Switzerland) 11 (9) (2021)
Katja Bender, Eilís Perez, Mihaela Chirica, Julia Onken, Johannes Kahn, Winfried Brenner, Felix Ehret, Philipp Euskirchen, Arend Koch, David Capper, David Kaul
High-grade astrocytoma with piloid features (HGAP): the Charité experience with a new central nervous system tumor entity. Journal of neuro-oncology 153 (1) (2021)
Paul Windisch, Jörg-Christian Tonn, Christoph Fürweger, Felix Ehret, Berndt Wowra, Markus Kufeld, Christian Schichor, Alexander Muacevic
Longitudinal Changes of Quality of Life and Hearing Following Radiosurgery for Vestibular Schwannoma. Cancers 13 (6) (2021)
Felix Ehret, Carolin Senger, Markus Kufeld, Christoph Fürweger, Melina Kord, Alfred Haidenberger, Paul Windisch, Daniel Rueß, David Kaul, Maximilian Ruge, Christian Schichor, Jörg-Christian Tonn, Alexander Muacevic
Image-Guided Robotic Radiosurgery for the Management of Intramedullary Spinal Cord Metastases-A Multicenter Experience. Cancers 13 (2) (2021)
Rainer Johannes Klement, Ilinca Popp, David Kaul, Felix Ehret, Anca L Grosu, Bülent Polat, Reinhart A Sweeney, Victor Lewitzki
Accelerated hyper-versus normofractionated radiochemotherapy with temozolomide in patients with glioblastoma: a multicenter retrospective analysis. Journal of neuro-oncology 156 (2) (2021)
Felix Ehret, Markus Kufeld, Christoph Fürweger, Alfred Haidenberger, Paul Windisch, Susanne Fichte, Ralph Lehrke, Carolin Senger, David Kaul, Daniel Rueß, Maximilian Ruge, Christian Schichor, Jörg-Christian Tonn, Günter Stalla, Alexander Muacevic
Robotic Radiosurgery for Persistent Postoperative Acromegaly in Patients with Cavernous Sinus-Invading Pituitary Adenomas-A Multicenter Experience. Cancers 13 (3) (2021)
Felix Ehret, Markus Kufeld, Christoph Fürweger, Alfred Haidenberger, Christian Schichor, Jörg-Christian Tonn, Alexander Muacevic, John-Martin Hempel
Single-session image-guided robotic radiosurgery and quality of life for glomus jugulare tumors. Head & neck 42 (9) (2020)
Felix Ehret, Markus Kufeld, Christoph Fürweger, Alfred Haidenberger, Christian Schichor, Ralph Lehrke, Susanne Fichte, Carolin Senger, Martin Bleif, Daniel Rueß, Maximilian Ruge, Jörg-Christian Tonn, Alexander Muacevic, John-Martin Hempel
Image-guided robotic radiosurgery for glomus jugulare tumors-Multicenter experience and review of the literature. Head & neck 43 (1) (2020)