Pertti Ryymin

1.1k total citations
32 papers, 829 citations indexed

About

Pertti Ryymin is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Pertti Ryymin has authored 32 papers receiving a total of 829 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Radiology, Nuclear Medicine and Imaging, 8 papers in Neurology and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Pertti Ryymin's work include MRI in cancer diagnosis (9 papers), Radiomics and Machine Learning in Medical Imaging (8 papers) and Advanced Neuroimaging Techniques and Applications (8 papers). Pertti Ryymin is often cited by papers focused on MRI in cancer diagnosis (9 papers), Radiomics and Machine Learning in Medical Imaging (8 papers) and Advanced Neuroimaging Techniques and Applications (8 papers). Pertti Ryymin collaborates with scholars based in Finland, Australia and Netherlands. Pertti Ryymin's co-authors include Prasun Dastidar, Hannu Eskola, S. Soimakallio, E. M. Laasonen, Lara Harrison, Juha Öhman, Veikko Kähärä, Antti Brander, Tiina Luukkaala and Ullamari Hakulinen and has published in prestigious journals such as Brain, Journal of Magnetic Resonance Imaging and European Radiology.

In The Last Decade

Pertti Ryymin

32 papers receiving 811 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pertti Ryymin Finland 16 429 210 167 132 118 32 829
Chun‐Jung Juan Taiwan 20 410 1.0× 261 1.2× 155 0.9× 201 1.5× 289 2.4× 94 1.1k
Narendra Kuber Bodhey India 13 247 0.6× 254 1.2× 121 0.7× 157 1.2× 115 1.0× 50 747
Hiroyuki Uetani Japan 18 666 1.6× 245 1.2× 147 0.9× 89 0.7× 76 0.6× 89 1.1k
John K. Lyo United States 21 620 1.4× 107 0.5× 361 2.2× 51 0.4× 143 1.2× 33 1.2k
Ryo Kurokawa Japan 15 227 0.5× 207 1.0× 100 0.6× 70 0.5× 141 1.2× 124 829
Ercan Karaarslan Türkiye 18 223 0.5× 173 0.8× 216 1.3× 98 0.7× 234 2.0× 80 918
Reiichi Ishikura Japan 14 192 0.4× 94 0.4× 221 1.3× 114 0.9× 139 1.2× 79 731
Zeynep Fırat Türkiye 19 528 1.2× 165 0.8× 103 0.6× 295 2.2× 298 2.5× 51 1.1k
Inpyeong Hwang South Korea 17 511 1.2× 114 0.5× 204 1.2× 142 1.1× 160 1.4× 64 938
Stuart Currie United Kingdom 15 232 0.5× 198 0.9× 148 0.9× 197 1.5× 116 1.0× 39 757

Countries citing papers authored by Pertti Ryymin

Since Specialization
Citations

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

Fields of papers citing papers by Pertti Ryymin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pertti Ryymin

This figure shows the co-authorship network connecting the top 25 collaborators of Pertti Ryymin. A scholar is included among the top collaborators of Pertti Ryymin 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 Pertti Ryymin. Pertti Ryymin 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.
Wu, Xingchen, et al.. (2019). Monitoring radiotherapy induced tissue changes in localized prostate cancer by multi-parametric magnetic resonance imaging (MP-MRI). Diagnostic and Interventional Imaging. 100(11). 699–708. 9 indexed citations
2.
Wu, Xingchen, et al.. (2017). Diffusion-weighted MRI Provides a Useful Biomarker for Evaluation of Radiotherapy Efficacy in Patients with Prostate Cancer. Anticancer Research. 37(9). 5027–5032. 9 indexed citations
3.
Wu, Xingchen, Petri Reinikainen, Mika Kapanen, et al.. (2016). Correlation between apparent diffusion coefficient value on diffusion-weighted MR imaging and Gleason score in prostate cancer. Diagnostic and Interventional Imaging. 98(1). 63–71. 55 indexed citations
4.
Ryymin, Pertti, et al.. (2015). The effect of region of interest size on textural parameters. 149–153. 5 indexed citations
5.
Hakulinen, Ullamari, Pertti Ryymin, Sanna Hagman, et al.. (2014). Hemispheric asymmetry measured by texture analysis and diffusion tensor imaging in two multiple sclerosis subtypes. Acta Radiologica. 56(7). 844–851. 6 indexed citations
6.
Luoto, Teemu M., Ullamari Hakulinen, Antti Brander, et al.. (2014). Acute mild traumatic brain injury is not associated with white matter change on diffusion tensor imaging. Brain. 137(7). 1876–1882. 60 indexed citations
7.
Ryymin, Pertti, et al.. (2014). MRI Texture Analysis and Diffusion Tensor Imaging in Chronic Right Hemisphere Ischemic Stroke. Journal of Neuroimaging. 25(4). 614–619. 12 indexed citations
8.
Harrison, Lara, Riku Nikander, Pertti Ryymin, et al.. (2013). Influence of exercise loading on magnetic resonance image texture of thigh soft tissues. Clinical Physiology and Functional Imaging. 34(5). 370–376. 12 indexed citations
9.
Hakulinen, Ullamari, Antti Brander, Pertti Ryymin, et al.. (2012). Repeatability and variation of region-of-interest methods using quantitative diffusion tensor MR imaging of the brain. BMC Medical Imaging. 12(1). 30–30. 50 indexed citations
10.
Harrison, Lara, Riku Nikander, Tiina Luukkaala, et al.. (2011). MRI texture analysis of femoral neck: Detection of exercise load‐associated differences in trabecular bone. Journal of Magnetic Resonance Imaging. 34(6). 1359–1366. 25 indexed citations
11.
Wäljas, Minna, Lara Harrison, Suvi Liimatainen, et al.. (2010). Mild Traumatic Brain Injury. Academic Radiology. 17(9). 1096–1102. 39 indexed citations
12.
Rossi, M, Hanna Ruottinen, Irina Elovaara, et al.. (2010). Brain Iron Deposition and Sequence Characteristics in Parkinsonism. Investigative Radiology. 45(12). 795–802. 33 indexed citations
13.
Harrison, Lara, Tiina Luukkaala, Terttu Toivonen, et al.. (2009). Characterization of Breast Cancer Types by Texture Analysis of Magnetic Resonance Images. Academic Radiology. 17(2). 135–141. 122 indexed citations
14.
Kaipia, Antti, et al.. (2005). Magnetic resonance imaging of experimental testicular torsion. International Journal of Andrology. 28(6). 355–359. 6 indexed citations
15.
Paakkala, Antti, Prasun Dastidar, Pertti Ryymin, Heini Huhtala, & Jukka Mustonen. (2004). Renal MRI findings and their clinical associations in nephropathia epidemica: analysis of quantitative findings. European Radiology. 15(5). 968–974. 6 indexed citations
16.
Kähärä, Veikko, et al.. (2002). Vertebral Epidural Arteriovenous Fistula and Radicular Pain in Neurofibromatosis Type I. Acta Neurochirurgica. 144(5). 493–496. 36 indexed citations
17.
Uotila, Jukka, Prasun Dastidar, T. Heinonen, et al.. (2000). Magnetic resonance imaging compared to ultrasonography in fetal weight and volume estimation in diabetic and normal pregnancy. Acta Obstetricia Et Gynecologica Scandinavica. 79(4). 255–259. 44 indexed citations
18.
Heinonen, T., Prasun Dastidar, Pertti Ryymin, et al.. (1999). Applications of magnetic resonance image segmentation in neurology. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3658. 569–569. 1 indexed citations
19.
Heinonen, T., Prasun Dastidar, Hannu Eskola, et al.. (1998). Applicability of semi-automatic segmentation for volumetric analysis of brain lesions. Journal of Medical Engineering & Technology. 22(4). 173–178. 43 indexed citations
20.
Dastidar, Prasun, et al.. (1997). Axial HRCT, Two-dimensional and Maximum Intensity Projection Reconstructions in Temporal Bone Lesions. Acta Oto-Laryngologica. 117(sup529). 43–46. 6 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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