N. Gritzmann

2.9k total citations
82 papers, 1.8k citations indexed

About

N. Gritzmann is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, N. Gritzmann has authored 82 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Surgery, 18 papers in Pulmonary and Respiratory Medicine and 13 papers in Oncology. Recurrent topics in N. Gritzmann's work include Salivary Gland Tumors Diagnosis and Treatment (21 papers), Oral and Maxillofacial Pathology (11 papers) and Appendicitis Diagnosis and Management (11 papers). N. Gritzmann is often cited by papers focused on Salivary Gland Tumors Diagnosis and Treatment (21 papers), Oral and Maxillofacial Pathology (11 papers) and Appendicitis Diagnosis and Management (11 papers). N. Gritzmann collaborates with scholars based in Austria, Germany and United Kingdom. N. Gritzmann's co-authors include Alois Hollerweger, Thomas Rettenbacher, Peter Macheiner, F. Frühwald, Lukas Rettenbacher, Barbara Schneider, L. Prayer, M. Grasl, Barbara Schneider and F. Karnel and has published in prestigious journals such as Gastroenterology, Radiology and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

N. Gritzmann

75 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. Gritzmann Austria 25 1.3k 372 351 300 292 82 1.8k
Thomas Rettenbacher Austria 22 891 0.7× 356 1.0× 132 0.4× 90 0.3× 131 0.4× 35 1.3k
Alois Hollerweger Austria 23 1.2k 0.9× 671 1.8× 161 0.5× 88 0.3× 151 0.5× 53 1.6k
Edmund H.Y. Yuen China 21 738 0.6× 88 0.2× 288 0.8× 64 0.2× 564 1.9× 37 2.1k
Mehmet Çoşkun Türkiye 22 772 0.6× 81 0.2× 88 0.3× 54 0.2× 412 1.4× 113 1.4k
Shivanand Gamanagatti India 27 1.2k 1.0× 127 0.3× 321 0.9× 73 0.2× 681 2.3× 189 2.3k
Gerald F. Abbott United States 23 535 0.4× 90 0.2× 236 0.7× 92 0.3× 913 3.1× 51 1.7k
Jean‐Michel Tubiana France 26 1.2k 0.9× 75 0.2× 233 0.7× 33 0.1× 472 1.6× 78 2.3k
Ruben Kier United States 22 1.1k 0.8× 32 0.1× 233 0.7× 106 0.4× 197 0.7× 47 1.7k
Gretchen A. W. Gooding United States 27 990 0.8× 43 0.1× 309 0.9× 46 0.2× 746 2.6× 102 2.1k
S. Suri India 22 849 0.7× 144 0.4× 98 0.3× 17 0.1× 709 2.4× 70 1.7k

Countries citing papers authored by N. Gritzmann

Since Specialization
Citations

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

Fields of papers citing papers by N. Gritzmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Gritzmann

This figure shows the co-authorship network connecting the top 25 collaborators of N. Gritzmann. A scholar is included among the top collaborators of N. Gritzmann 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 N. Gritzmann. N. Gritzmann 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.
Hollerweger, Alois, et al.. (2008). Die Sonographie der normalen Appendix vermiformis. Ultraschall in der Medizin - European Journal of Ultrasound. 18(3). 139–142. 5 indexed citations
2.
Gritzmann, N.. (2008). Sonographie bei zystoiden zervikalen Raumforderungen. Ultraschall in der Medizin - European Journal of Ultrasound. 9(4). 148–154.
3.
Gritzmann, N., et al.. (2004). CT in the Differentiation of Pancreatic Neoplasms – Progress Report. Digestive Diseases. 22(1). 6–17. 26 indexed citations
4.
Gritzmann, N., et al.. (2003). Sonography of the salivary glands. European Radiology. 13(5). 964–975. 147 indexed citations
5.
Gritzmann, N. & Peter Macheiner. (2003). Ein Lipom in der Ohrspeicheldrüse: Typische US- und CT-Morphologie. Ultraschall in der Medizin - European Journal of Ultrasound. 24(3). 195–196. 6 indexed citations
6.
Hollerweger, Alois, Peter Macheiner, & N. Gritzmann. (2003). Akute linksseitige Unterbauchschmerzen: Sonographische Differenzialdiagnose. Ultraschall in der Medizin - European Journal of Ultrasound. 24(1). 7–16. 5 indexed citations
7.
Gritzmann, N., Alois Hollerweger, Peter Macheiner, & Thomas Rettenbacher. (2002). Sonography of soft tissue masses of the neck. Journal of Clinical Ultrasound. 30(6). 356–373. 75 indexed citations
8.
Hollerweger, Alois, Peter Macheiner, Thomas Rettenbacher, Walter Brunner, & N. Gritzmann. (2001). Colonic diverticulitis: diagnostic value and appearance of inflamed diverticula–sonographic evaluation. European Radiology. 11(10). 1956–1963. 56 indexed citations
9.
Rettenbacher, Thomas, Peter Macheiner, Alois Hollerweger, et al.. (2001). Suture granulomas: sonography enables a correct preoperative diagnosis. Ultrasound in Medicine & Biology. 27(3). 343–350. 34 indexed citations
10.
Gritzmann, N., Alois Hollerweger, Peter Macheiner, & Thomas Rettenbacher. (2001). Transabdominal sonography of the gastrointestinal tract. European Radiology. 12(7). 1748–1761. 22 indexed citations
11.
Gritzmann, N., et al.. (2000). SONOGRAPHY OF THE THYROID AND PARATHYROID GLANDS. Radiologic Clinics of North America. 38(5). 1131–1145. 48 indexed citations
12.
Gritzmann, N., et al.. (1996). Die hochauflösende Small-parts-Sonographie (7,5 MHz) der Kopf-Hals-Region. Der Radiologe. 36(1). 12–21. 5 indexed citations
13.
Youssefzadeh, S., et al.. (1993). Sonographie von Larynxzysten. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 159(7). 38–42. 12 indexed citations
14.
Gritzmann, N., et al.. (1992). [Questionable indication for radical neck dissection in carcinomas of the tongue and floor of the mouth. Results after 4 years].. PubMed. 14(4). 250–3. 1 indexed citations
15.
Dock, W, H. Schurawitzki, G R Wittich, et al.. (1992). Technik der Nebennierenbiopsie. Ultraschall versus CT als Zielmethode. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 157(10). 344–348. 1 indexed citations
16.
Dobrowsky, W., et al.. (1991). Combined modality treatment of advanced cancers of the oral cavity and oropharynx. International Journal of Radiation Oncology*Biology*Physics. 20(2). 239–242. 24 indexed citations
17.
Prayer, L., et al.. (1989). Sonographischer Nachweis von Osteodestruktionen der Mandibula. Laryngo-Rhino-Otologie. 68(12). 690–693. 8 indexed citations
18.
Haller, J., et al.. (1989). Sonography of unusual extratesticular lesions. Urologic Radiology. 11(1). 190–193. 12 indexed citations
19.
Stiglbauer, R., et al.. (1988). Zur Diagnose arterioportaler Kurzschlußverbindungen der Leber mittels gepulster und farbkodierter Doppler-Sonographie. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 149(8). 214–215. 2 indexed citations
20.
Gritzmann, N., Christian Herold, Jörg Haller, F. Karnel, & B. Schwaighofer. (1987). Duplex sonography of tumors of the carotid body. CardioVascular and Interventional Radiology. 10(5). 280–284. 19 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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