Pascal Niggemann

812 total citations
26 papers, 428 citations indexed

About

Pascal Niggemann is a scholar working on Surgery, Pathology and Forensic Medicine and Epidemiology. According to data from OpenAlex, Pascal Niggemann has authored 26 papers receiving a total of 428 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 8 papers in Pathology and Forensic Medicine and 5 papers in Epidemiology. Recurrent topics in Pascal Niggemann's work include Spine and Intervertebral Disc Pathology (7 papers), Spinal Fractures and Fixation Techniques (5 papers) and Cerebrospinal fluid and hydrocephalus (3 papers). Pascal Niggemann is often cited by papers focused on Spine and Intervertebral Disc Pathology (7 papers), Spinal Fractures and Fixation Techniques (5 papers) and Cerebrospinal fluid and hydrocephalus (3 papers). Pascal Niggemann collaborates with scholars based in Germany, Japan and United States. Pascal Niggemann's co-authors include H. Beyer, Johannes Kuchta, Timo Krings, Hiroyuki Tajima, Satoru Murata, Yutaka Abe, Martin Häusler, Franz‐Josef Hans, A. Thron and Karl-Stefan Delank and has published in prestigious journals such as Radiology, Spine and American Journal of Roentgenology.

In The Last Decade

Pascal Niggemann

25 papers receiving 406 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pascal Niggemann Germany 13 188 114 87 66 54 26 428
Yamaan S. Saadeh United States 12 313 1.7× 265 2.3× 124 1.4× 32 0.5× 29 0.5× 39 560
Christoph Schleich Germany 20 287 1.5× 187 1.6× 285 3.3× 119 1.8× 32 0.6× 82 940
Stephen Eustace Ireland 13 223 1.2× 54 0.5× 63 0.7× 13 0.2× 83 1.5× 37 502
Bita Abbasi Iran 12 95 0.5× 77 0.7× 44 0.5× 9 0.1× 81 1.5× 56 390
Bülent Atılla Türkiye 17 500 2.7× 50 0.4× 53 0.6× 29 0.4× 22 0.4× 56 661
C. König Germany 13 204 1.1× 107 0.9× 40 0.5× 57 0.9× 26 0.5× 30 389
F. Canovas France 16 662 3.5× 20 0.2× 89 1.0× 49 0.7× 113 2.1× 53 1.0k
Lee Sh South Korea 10 132 0.7× 67 0.6× 21 0.2× 13 0.2× 39 0.7× 60 321
Dietmar Kivelitz Germany 18 440 2.3× 78 0.7× 158 1.8× 9 0.1× 148 2.7× 57 1.2k
Paul G. Talusan United States 12 211 1.1× 20 0.2× 72 0.8× 23 0.3× 36 0.7× 51 521

Countries citing papers authored by Pascal Niggemann

Since Specialization
Citations

This map shows the geographic impact of Pascal Niggemann'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 Pascal Niggemann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pascal Niggemann more than expected).

Fields of papers citing papers by Pascal Niggemann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pascal Niggemann. 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 Pascal Niggemann. The network helps show where Pascal Niggemann may publish in the future.

Co-authorship network of co-authors of Pascal Niggemann

This figure shows the co-authorship network connecting the top 25 collaborators of Pascal Niggemann. A scholar is included among the top collaborators of Pascal Niggemann 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 Pascal Niggemann. Pascal Niggemann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ramantani, Georgia, Louis Maillard, Thomas Bast, et al.. (2013). Epilepsy in Aicardi–Goutières syndrome. European Journal of Paediatric Neurology. 18(1). 30–37. 18 indexed citations
2.
Pieper, Claus C., et al.. (2013). Radiographic evaluation of ventral instability in lumbar spondylolisthesis: do we need extension radiographs in routine exams?. European Spine Journal. 23(1). 96–101. 19 indexed citations
3.
Niggemann, Pascal, et al.. (2012). Spondylolysis and isthmic spondylolisthesis: impact of vertebral hypoplasia on the use of the Meyerding classification. British Journal of Radiology. 85(1012). 358–362. 35 indexed citations
4.
Niggemann, Pascal, et al.. (2011). Juxtafacet cysts of the lumbar spine: a positional MRI study. Skeletal Radiology. 41(3). 313–320. 14 indexed citations
5.
Niggemann, Pascal, et al.. (2011). Features of Positional Magnetic Resonance Imaging in Tethered Cord Syndrome. Clinical Neuroradiology. 21(1). 11–15. 3 indexed citations
6.
Niggemann, Pascal, et al.. (2011). Positional Venous MR Angiography: An Operator-Independent Tool to Evaluate Cerebral Venous Outflow Hemodynamics. American Journal of Neuroradiology. 33(2). 246–251. 8 indexed citations
7.
Ramantani, Georgia, Martin Häusler, Pascal Niggemann, et al.. (2011). Aicardi-Goutières Syndrome and Systemic Lupus Erythematosus (SLE) in a 12-Year-Old Boy With SAMHD1 Mutations. Journal of Child Neurology. 26(11). 1425–1428. 39 indexed citations
8.
Niggemann, Pascal, et al.. (2010). Postural Effect on the Size of the Cisterna Chyli. Lymphatic Research and Biology. 8(4). 193–197. 4 indexed citations
9.
Niggemann, Pascal, et al.. (2010). Spondylolysis and Spondylolisthesis. Spine. 36(22). E1463–E1468. 31 indexed citations
10.
Niggemann, Pascal, et al.. (2010). Position Dependent Changes of the Cerebral Venous Drainage - Implications for the Imaging of the Cervical Spine. PubMed. 72(1). 32–37. 13 indexed citations
11.
Niggemann, Pascal, et al.. (2009). Pathomechanismen der spinalen Enge – Upright-MRT-Bildergalerie. Zeitschrift für Orthopädie und Unfallchirurgie. 147(2). 205–209. 2 indexed citations
12.
Ramantani, Georgia, Pascal Niggemann, Gabriele Hahn, et al.. (2009). Unusual Radiological Presentation of Tuberous Sclerosis Complex With Leptomeningeal Angiomatosis Associated With a Hypomorphic Mutation in the TSC2 Gene. Journal of Child Neurology. 24(3). 333–337. 3 indexed citations
13.
Yagmur, Eray, et al.. (2007). Sub-aponeurotic fluid collections: A delayed-onset self-limiting cerebrospinal fluid fistula in young infants. European Journal of Paediatric Neurology. 12(5). 401–403. 23 indexed citations
14.
Murata, Satoru, et al.. (2007). Successful embolization of the left gastric artery aneurysm obtained in preoperative diagnosis: a report of 2 cases.. PubMed. 54(78). 1895–7. 9 indexed citations
15.
Krings, Timo, Jennifer Finney, Pascal Niggemann, et al.. (2006). Magnetic versus manual guidewire manipulation in neuroradiology: in vitro results. Neuroradiology. 48(6). 394–401. 45 indexed citations
16.
Murata, Satoru, Hiroyuki Tajima, Yutaka Abe, et al.. (2006). Management of Pancreaticoduodenal Artery Aneurysms: Results of Superselective Transcatheter Embolization. American Journal of Roentgenology. 187(3). W290–W298. 46 indexed citations
17.
Niggemann, Pascal, Timo Krings, Franz‐Josef Hans, & A. Thron. (2005). Fifteen-year follow-up of a patient with beta thalassaemia and extramedullary haematopoietic tissue compressing the spinal cord. Neuroradiology. 47(4). 263–266. 17 indexed citations
18.
Niggemann, Pascal, et al.. (2005). Bilateral Renal Fornix Rupture Following Intraarterial Contrast Medium Application for Infrarenal Aortic Stent Placement. CardioVascular and Interventional Radiology. 29(1). 157–159. 4 indexed citations
19.
Schürmann, K., Joerg Lahann, Pascal Niggemann, et al.. (2004). Biologic Response to Polymer-coated Stents: In Vitro Analysis and Results in an Iliac Artery Sheep Model. Radiology. 230(1). 151–162. 35 indexed citations
20.

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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