Christian Ewelt

2.2k total citations
59 papers, 1.6k citations indexed

About

Christian Ewelt is a scholar working on Surgery, Neurology and Genetics. According to data from OpenAlex, Christian Ewelt has authored 59 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 22 papers in Neurology and 18 papers in Genetics. Recurrent topics in Christian Ewelt's work include Glioma Diagnosis and Treatment (18 papers), Meningioma and schwannoma management (14 papers) and Nanoplatforms for cancer theranostics (11 papers). Christian Ewelt is often cited by papers focused on Glioma Diagnosis and Treatment (18 papers), Meningioma and schwannoma management (14 papers) and Nanoplatforms for cancer theranostics (11 papers). Christian Ewelt collaborates with scholars based in Germany, United States and Switzerland. Christian Ewelt's co-authors include Walter Stummer, Michael Sabel, Jörg Felsberg, Benjamin Brokinkel, Hans Jakob Steiger, Frank Floeth, Karl‐Josef Langen, Gabriele Stoffels, Guido Reifenberger and Eric Suero Molina and has published in prestigious journals such as PLoS ONE, Journal of neurosurgery and Neurosurgery.

In The Last Decade

Christian Ewelt

57 papers receiving 1.6k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Christian Ewelt Germany	21	918	558	463	391	359	59	1.6k
Evgenii Belykh United States	27	593 0.6×	794 1.4×	392 0.8×	311 0.8×	328 0.9×	148	2.1k
Constantinos G. Hadjipanayis United States	22	580 0.6×	209 0.4×	505 1.1×	336 0.9×	180 0.5×	68	1.5k
Hirohito Yano Japan	22	953 1.0×	184 0.3×	384 0.8×	396 1.0×	549 1.5×	86	1.7k
Federico Legnani Italy	22	499 0.5×	294 0.5×	213 0.5×	187 0.5×	283 0.8×	60	1.4k
Gazanfar Rahmathulla United States	17	438 0.5×	222 0.4×	318 0.7×	328 0.8×	161 0.4×	65	1.3k
Eric Suero Molina Germany	17	386 0.4×	415 0.7×	298 0.6×	233 0.6×	193 0.5×	78	1.0k
Jason Schroeder United States	13	755 0.8×	233 0.4×	349 0.8×	295 0.8×	341 0.9×	36	1.1k
Rohan Ramakrishna United States	27	756 0.8×	138 0.2×	601 1.3×	370 0.9×	304 0.8×	94	1.8k
Geirmund Unsgaard Norway	25	944 1.0×	487 0.9×	422 0.9×	342 0.9×	714 2.0×	68	2.3k
Ignazio G. Vetrano Italy	20	551 0.6×	310 0.6×	314 0.7×	134 0.3×	359 1.0×	87	1.2k

Countries citing papers authored by Christian Ewelt

Since Specialization

Citations

This map shows the geographic impact of Christian Ewelt's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Christian Ewelt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christian Ewelt more than expected).

Fields of papers citing papers by Christian Ewelt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christian Ewelt. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Christian Ewelt. The network helps show where Christian Ewelt may publish in the future.

Co-authorship network of co-authors of Christian Ewelt

This figure shows the co-authorship network connecting the top 25 collaborators of Christian Ewelt. A scholar is included among the top collaborators of Christian Ewelt based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Christian Ewelt. Christian Ewelt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Müther, Michael, et al.. (2021). Multiprofessional Management of Giant Cell Tumors in the Cervical Spine: A Systematic Review. World Neurosurgery. 151. 53–60. 5 indexed citations

Nakamura, Makoto, Christian Ewelt, Konstantinos Kafchitsas, et al.. (2021). Retrospective Comparison of Minimally Invasive and Open Monosegmental Lumbar Fusion, and Impact of Virtual Reality on Surgical Planning and Strategy. Journal of Neurological Surgery Part A Central European Neurosurgery. 82(5). 399–409. 12 indexed citations

Schwake, Michael, Stephanie Schipmann, Michael Müther, et al.. (2019). Second-look strokectomy of cerebral infarction areas in patients with severe herniation. Journal of neurosurgery. 132(1). 1–9. 11 indexed citations

Stroop, Ralf, et al.. (2019). Virtual Reality-Based Evaluation of Surgical Planning and Outcome of Monosegmental, Unilateral Cervical Foraminal Stenosis. World Neurosurgery. 129. e857–e865. 20 indexed citations

Schipmann, Stephanie, Tobias Brix, Julian Varghese, et al.. (2019). Adverse events in brain tumor surgery: incidence, type, and impact on current quality metrics. Acta Neurochirurgica. 161(2). 287–306. 24 indexed citations

Molina, Eric Suero, Stephanie Schipmann, Isabelle Mueller, et al.. (2018). Conscious sedation with dexmedetomidine compared with asleep-awake-asleep craniotomies in glioma surgery: an analysis of 180 patients. Journal of neurosurgery. 129(5). 1223–1230. 35 indexed citations

Mackenzie, Rebecca, Peter B. Sporns, Tarek Zoubi, et al.. (2018). The difficulty of predicting clinical outcome after intended submaximal resection of large vestibular Schwannomas. Journal of Clinical Neuroscience. 50. 62–68. 5 indexed citations

Schwake, Michael, et al.. (2018). In-Vitro Use of 5-ALA for Photodynamic Therapy in Pediatric Brain Tumors. Neurosurgery. 83(6). 1328–1337. 22 indexed citations

Schipmann, Stephanie, Tobias Brix, Julian Varghese, et al.. (2018). HOUT-34. ADVERSE EVENTS IN BRAIN TUMOR SURGERY: INCIDENCE, TYPE AND IMPACT ON CURRENT QUALITY METRICS. Neuro-Oncology. 20(suppl_6). vi120–vi121. 1 indexed citations

10.

Evers, Georg, Marcel A. Kamp, Nils Warneke, et al.. (2016). 5-Aminolaevulinic Acid–Induced Fluorescence in Primary Central Nervous System Lymphoma. World Neurosurgery. 98. 375–380. 28 indexed citations

11.

Schipmann, Stephanie, et al.. (2016). When the Infection Hits the Wound: Matched Case-Control Study in a Neurosurgical Patient Collective Including Systematic Literature Review and Risk Factors Analysis. World Neurosurgery. 95. 178–189. 61 indexed citations

12.

Fortmann, Thomas, Burkhard Greve, Daniel M. Prevedello, et al.. (2016). 5-ALA Fluorescence in Native Pituitary Adenoma Cell Lines: Resection Control and Basis for Photodynamic Therapy (PDT)?. PLoS ONE. 11(9). e0161364–e0161364. 16 indexed citations

13.

Ewelt, Christian, Volker Senner, Johannes Wölfer, et al.. (2015). Fluorescence in neurosurgery: Its diagnostic and therapeutic use. Review of the literature. Journal of Photochemistry and Photobiology B Biology. 148. 302–309. 59 indexed citations

14.

Jaber, Mohammed Hammad, Johannes Wölfer, Christian Ewelt, et al.. (2015). The Value of 5-Aminolevulinic Acid in Low-grade Gliomas and High-grade Gliomas Lacking Glioblastoma Imaging Features. Neurosurgery. 78(3). 401–411. 116 indexed citations

15.

Molina, Eric Suero, Benjamin Brokinkel, Markus Holling, et al.. (2014). Glioma Tissue Obtained by Modern Ultrasonic Aspiration with a Simple Sterile Suction Trap for Primary Cell Culture and Pathological Evaluation. European Surgical Research. 53(1-4). 37–42. 13 indexed citations

16.

Brokinkel, Benjamin, Cristina Sauerland, Markus Holling, et al.. (2014). Gamma Knife radiosurgery following subtotal resection of vestibular schwannoma. Journal of Clinical Neuroscience. 21(12). 2077–2082. 25 indexed citations

17.

Wallocha, Marta, Philipp J. Slotty, Daniel Hänggi, et al.. (2013). Evaluation of post-operative complications associated with repeat resection and BCNU wafer implantation in recurrent glioblastoma. Acta Neurochirurgica. 156(2). 313–323. 17 indexed citations

18.

Ewelt, Christian, et al.. (2012). Localization techniques in resection of deep seated cavernous angiomas – review and reevaluation of frame based stereotactic approaches. British Journal of Neurosurgery. 27(2). 175–180. 3 indexed citations

19.

Ewelt, Christian, Frank Floeth, Jörg Felsberg, et al.. (2011). Finding the anaplastic focus in diffuse gliomas: The value of Gd-DTPA enhanced MRI, FET-PET, and intraoperative, ALA-derived tissue fluorescence. Clinical Neurology and Neurosurgery. 113(7). 541–547. 132 indexed citations

20.

Floeth, Frank, Michael Sabel, Christian Ewelt, et al.. (2010). Comparison of 18F-FET PET and 5-ALA fluorescence in cerebral gliomas. European Journal of Nuclear Medicine and Molecular Imaging. 38(4). 731–741. 218 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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