I. Catalaa

1.4k total citations
35 papers, 1.0k citations indexed

About

I. Catalaa is a scholar working on Radiology, Nuclear Medicine and Imaging, Genetics and Neurology. According to data from OpenAlex, I. Catalaa has authored 35 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Genetics and 7 papers in Neurology. Recurrent topics in I. Catalaa's work include Glioma Diagnosis and Treatment (12 papers), Advanced MRI Techniques and Applications (10 papers) and MRI in cancer diagnosis (8 papers). I. Catalaa is often cited by papers focused on Glioma Diagnosis and Treatment (12 papers), Advanced MRI Techniques and Applications (10 papers) and MRI in cancer diagnosis (8 papers). I. Catalaa collaborates with scholars based in France, United States and Mali. I. Catalaa's co-authors include Robert I. Grossman, Oded Gonen, James S. Babb, Sarah J. Nelson, Roland G. Henry, Ying Lü, Dennis L. Kolson, William P. Dillon, Lois J. Mannon and Fabrice Bonneville and has published in prestigious journals such as PLoS ONE, Neurology and Radiology.

In The Last Decade

I. Catalaa

32 papers receiving 995 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
I. Catalaa France 16 538 326 214 199 197 35 1.0k
Andrea Elefante Italy 21 256 0.5× 158 0.5× 211 1.0× 129 0.6× 302 1.5× 108 1.3k
Leo Wolansky United States 21 343 0.6× 180 0.6× 402 1.9× 192 1.0× 257 1.3× 79 1.4k
İlhami Kovanlıkaya United States 22 711 1.3× 282 0.9× 88 0.4× 72 0.4× 266 1.4× 68 1.4k
M Shakudo Japan 19 539 1.0× 306 0.9× 195 0.9× 104 0.5× 188 1.0× 39 1.3k
Meir Faibel Israel 14 380 0.7× 250 0.8× 132 0.6× 50 0.3× 195 1.0× 22 1.1k
Kazufumi Kikuchi Japan 22 1.2k 2.2× 478 1.5× 119 0.6× 69 0.3× 296 1.5× 88 1.7k
Zhen Wu China 16 423 0.8× 189 0.6× 200 0.9× 346 1.7× 206 1.0× 84 1.3k
Philippe Maksud France 18 193 0.4× 95 0.3× 142 0.7× 258 1.3× 117 0.6× 44 1.2k
Paolo Galluzzi Italy 25 143 0.3× 217 0.7× 86 0.4× 100 0.5× 212 1.1× 110 1.5k
Manuel Schmidt Germany 21 499 0.9× 185 0.6× 57 0.3× 62 0.3× 155 0.8× 98 1.2k

Countries citing papers authored by I. Catalaa

Since Specialization
Citations

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

Fields of papers citing papers by I. Catalaa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Catalaa

This figure shows the co-authorship network connecting the top 25 collaborators of I. Catalaa. A scholar is included among the top collaborators of I. Catalaa 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 I. Catalaa. I. Catalaa 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.
Roques, Margaux, G Adam, I. Catalaa, et al.. (2022). Reproducibility of volume analysis of dynamic susceptibility contrast perfusion–weighted imaging in untreated glioblastomas. Neuroradiology. 64(9). 1763–1771.
2.
Calvière, Lionel, et al.. (2020). Decreased frontal white-matter diffusion and improved cognitive flexibility after burr-hole surgery in moyamoya angiopathy. BMC Neurology. 20(1). 30–30. 8 indexed citations
3.
Biotti, Damien, Jonathan Ciron, I. Catalaa, et al.. (2019). What is the Relevance of the Systematic Use of Gadolinium During the MRI Follow-Up of Multiple Sclerosis Patients Under Natalizumab?. Clinical Neuroradiology. 30(3). 553–558. 3 indexed citations
4.
Darcourt, Jean, I. Catalaa, Sandrine Charpentier, et al.. (2019). Should CT angiography of the supra-aortic arteries be performed systematically following attempted suicide by hanging?. Journal of Neuroradiology. 48(4). 271–276. 11 indexed citations
5.
Khalifa, Jonathan, Fatima Tensaouti, I. Catalaa, et al.. (2016). Do perfusion and diffusion MRI predict glioblastoma relapse sites following chemoradiation?. Journal of Neuro-Oncology. 130(1). 181–192. 19 indexed citations
6.
Khalifa, Jonathan, Fatima Tensaouti, Léonor Chaltiel, et al.. (2016). Identification of a candidate biomarker from perfusion MRI to anticipate glioblastoma progression after chemoradiation. European Radiology. 26(11). 4194–4203. 17 indexed citations
7.
Ken, S., Thomas Filleron, I. Catalaa, et al.. (2015). Voxel-based evidence of perfusion normalization in glioblastoma patients included in a phase I–II trial of radiotherapy/tipifarnib combination. Journal of Neuro-Oncology. 124(3). 465–473. 9 indexed citations
8.
Ken, S., Thomas Filleron, I. Catalaa, et al.. (2014). Evaluation of the Lactate-to-N-Acetyl-aspartate Ratio Defined With Magnetic Resonance Spectroscopic Imaging Before Radiation Therapy as a New Predictive Marker of the Site of Relapse in Patients With Glioblastoma Multiforme. International Journal of Radiation Oncology*Biology*Physics. 90(2). 385–393. 39 indexed citations
9.
Nasr, Nathalie, et al.. (2012). Intracranial Artery Stenosis or Occlusion Predicts Ischemic Recurrence after Transient Ischemic Attack. American Journal of Neuroradiology. 34(1). 185–190. 22 indexed citations
10.
Calvière, Lionel, et al.. (2012). Executive dysfunction in adults with moyamoya disease is associated with increased diffusion in frontal white matter. Journal of Neurology Neurosurgery & Psychiatry. 83(6). 591–593. 45 indexed citations
11.
Laprie, Anne, I. Catalaa, E. Cassol, et al.. (2008). Proton Magnetic Resonance Spectroscopic Imaging in Newly Diagnosed Glioblastoma: Predictive Value for the Site of Postradiotherapy Relapse in a Prospective Longitudinal Study. International Journal of Radiation Oncology*Biology*Physics. 70(3). 773–781. 76 indexed citations
12.
Moyal, Elizabeth Cohen‐Jonathan, Anne Laprie, M. Delannes, et al.. (2007). Phase I Trial of Tipifarnib (R115777) Concurrent With Radiotherapy in Patients with Glioblastoma Multiforme. International Journal of Radiation Oncology*Biology*Physics. 68(5). 1396–1401. 35 indexed citations
13.
Sailler, L., S. Ollier, L. Astudillo, et al.. (2006). Giant Cell Arteritis and Spinal Cord Compression: An Overlap Syndrome?. Mayo Clinic Proceedings. 81(1). 89–91. 14 indexed citations
14.
Catalaa, I., Roland G. Henry, William P. Dillon, et al.. (2006). Perfusion, diffusion and spectroscopy values in newly diagnosed cerebral gliomas. NMR in Biomedicine. 19(4). 463–475. 92 indexed citations
15.
Riu, Béatrice, et al.. (2006). Hématome péridural chez une parturiente au décours ďun choc hémorragique. Canadian Journal of Anesthesia/Journal canadien d anesthésie. 53(3). 252–257. 8 indexed citations
16.
Oh, Joonmi, Roland G. Henry, Andrea Pirzkall, et al.. (2004). Survival analysis in patients with glioblastoma multiforme: Predictive value of choline‐to‐n‐acetylaspartate index, apparent diffusion coefficient, and relative cerebral blood volume. Journal of Magnetic Resonance Imaging. 19(5). 546–554. 155 indexed citations
17.
Sévely, Annick, et al.. (2004). Résolution spontanée d’une cavité syringomyélique dans le cadre d’une malformation de Chiari I chez un enfant : à propos d’un cas. Journal de Radiologie. 85(11). 1943–1946. 3 indexed citations
18.
Albucher, Jean‐François, et al.. (2001). MRI in Lyme disease of the spinal cord. Neuroradiology. 43(6). 485–488. 31 indexed citations
19.
Catalaa, I., Robert I. Grossman, Dennis L. Kolson, et al.. (2000). Multiple Sclerosis: Magnetization Transfer Histogram Analysis of Segmented Normal-appearing White Matter. Radiology. 216(2). 351–355. 54 indexed citations
20.
Gonen, Oded, et al.. (1998). Total brain N‐acetylaspartate concentration in normal, age‐grouped females: Quantitation with non‐echo proton NMR spectroscopy. Magnetic Resonance in Medicine. 40(5). 684–689. 63 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Andrea Elefante Breakdown of academic impact, for papers by Leo Wolansky Breakdown of academic impact, for papers by İlhami Kovanlıkaya Breakdown of academic impact, for papers by M Shakudo Breakdown of academic impact, for papers by Meir Faibel Breakdown of academic impact, for papers by Kazufumi Kikuchi Breakdown of academic impact, for papers by Zhen Wu Breakdown of academic impact, for papers by Philippe Maksud Breakdown of academic impact, for papers by Paolo Galluzzi Breakdown of academic impact, for papers by Manuel Schmidt
Rankless by CCL
2026