Mika Kitajima

4.4k total citations
115 papers, 3.4k citations indexed

About

Mika Kitajima is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology and Genetics. According to data from OpenAlex, Mika Kitajima has authored 115 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Radiology, Nuclear Medicine and Imaging, 39 papers in Neurology and 18 papers in Genetics. Recurrent topics in Mika Kitajima's work include Advanced Neuroimaging Techniques and Applications (35 papers), Advanced MRI Techniques and Applications (34 papers) and MRI in cancer diagnosis (29 papers). Mika Kitajima is often cited by papers focused on Advanced Neuroimaging Techniques and Applications (35 papers), Advanced MRI Techniques and Applications (34 papers) and MRI in cancer diagnosis (29 papers). Mika Kitajima collaborates with scholars based in Japan, United States and China. Mika Kitajima's co-authors include Yasuyuki Yamashita, Toshinori Hirai, Yukunori Korogi, Ryuji Murakami, Takeshi Sugahara, Hiroyuki Uetani, Yoshiko Hayashida, Keishi Makino, Yoshinori Shigematsu and Shoji Morishita and has published in prestigious journals such as Neurology, Annals of Neurology and Radiology.

In The Last Decade

Mika Kitajima

111 papers receiving 3.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Mika Kitajima Japan	31	2.0k	913	882	538	332	115	3.4k
Daniel P. Barboriak United States	35	1.9k 1.0×	812 0.9×	623 0.7×	578 1.1×	451 1.4×	82	3.6k
Tae Jin Yun South Korea	32	1.8k 0.9×	1.0k 1.1×	452 0.5×	564 1.0×	389 1.2×	144	3.3k
Ichiro Ikushima Japan	24	1.9k 0.9×	1.1k 1.2×	540 0.6×	418 0.8×	376 1.1×	76	3.1k
Nicoletta Anzalone Italy	28	1.3k 0.6×	549 0.6×	675 0.8×	636 1.2×	383 1.2×	93	2.5k
Danielle Balériaux Belgium	27	910 0.4×	714 0.8×	938 1.1×	598 1.1×	327 1.0×	107	2.4k
Benoît Pirotte Belgium	29	1.0k 0.5×	1.2k 1.3×	700 0.8×	323 0.6×	383 1.2×	70	2.4k
F Shishido Japan	25	1.6k 0.8×	566 0.6×	611 0.7×	703 1.3×	502 1.5×	146	3.0k
Andrea Kassner Canada	31	1.8k 0.9×	301 0.3×	630 0.7×	610 1.1×	532 1.6×	82	3.4k
Jarosław Krejza Poland	29	972 0.5×	718 0.8×	844 1.0×	677 1.3×	348 1.0×	97	2.5k
Toshihide Ogawa Japan	40	2.4k 1.2×	761 0.8×	1.4k 1.6×	854 1.6×	696 2.1×	210	5.2k

Countries citing papers authored by Mika Kitajima

Since Specialization

Citations

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

Fields of papers citing papers by Mika Kitajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mika Kitajima

This figure shows the co-authorship network connecting the top 25 collaborators of Mika Kitajima. A scholar is included among the top collaborators of Mika Kitajima 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 Mika Kitajima. Mika Kitajima 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

Uetani, Hiroyuki, Tadashi Hamasaki, Takeshi Nakaura, et al.. (2024). Effect of deep learning-based reconstruction on high-resolution three-dimensional T2-weighted fast asymmetric spin-echo imaging in the preoperative evaluation of cerebellopontine angle tumors. Neuroradiology. 66(7). 1123–1130. 3 indexed citations

Uetani, Hiroyuki, Mika Kitajima, Yuki Ohmori, et al.. (2023). Intracranial aneurysms treated with stent-assisted coil embolization: evaluation with four-dimensional ultrashort-TE MR angiography. European Radiology. 33(11). 7923–7933. 2 indexed citations

Uetani, Hiroyuki, Takeshi Nakaura, Mika Kitajima, et al.. (2022). Hybrid deep-learning-based denoising method for compressed sensing in pituitary MRI: comparison with the conventional wavelet-based denoising method. European Radiology. 32(7). 4527–4536. 16 indexed citations

Nakahara, Keiichi, et al.. (2019). Diagnostic accuracy of MRI parameters in pure akinesia with gait freezing. Journal of Neurology. 267(3). 752–759. 6 indexed citations

Uetani, Hiroyuki, Mika Kitajima, Takeshi Sugahara, et al.. (2019). Perfusion abnormality on three-dimensional arterial spin labeling in patients with acute encephalopathy with biphasic seizures and late reduced diffusion. Journal of the Neurological Sciences. 408. 116558–116558. 11 indexed citations

Yano, Shigetoshi, Naoki Shinojima, Mika Kitajima, et al.. (2018). Usefulness of Oblique Coronal Computed Tomography and Magnetic Resonance Imaging in the Endoscopic Endonasal Approach to Treat Skull Base Lesions. World Neurosurgery. 113. e10–e19. 1 indexed citations

Kido, Jun, Ken Momosaki, Yosuke Suzuki, et al.. (2018). Neonatal methionine adenosyltransferase I/III deficiency with abnormal signal intensity in the central tegmental tract. Brain and Development. 41(4). 382–388. 8 indexed citations

Iyama, Yuji, Takeshi Nakaura, Yasunori Nagayama, et al.. (2017). Comparison between multi-shot gradient echo EPI and balanced SSFP in unenhanced 3T MRA of thoracic aorta in healthy volunteers. European Journal of Radiology. 96. 85–90. 3 indexed citations

Funama, Yoshinori, et al.. (2015). Optimizing radiation dose by varying age at pediatric temporal bone CT. Journal of Applied Clinical Medical Physics. 16(1). 311–318. 4 indexed citations

10.

Inoue, Yuichi, Makoto Nakajima, Hiroyuki Uetani, et al.. (2015). Diagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive Impairment. American Journal of Neuroradiology. 37(2). 223–227. 18 indexed citations

11.

Hirai, Toshinori, Yutaka Kai, Masanobu Nakamura, et al.. (2013). Intracranial Dural Arteriovenous Fistulas: Evaluation with 3-T Four-dimensional MR Angiography Using Arterial Spin Labeling. Radiology. 271(1). 193–199. 43 indexed citations

12.

Uetani, Hiroyuki, Toshinori Hirai, Mamoru Hashimoto, et al.. (2012). Prevalence and Topography of Small Hypointense Foci Suggesting Microbleeds on 3T Susceptibility-Weighted Imaging in Various Types of Dementia. American Journal of Neuroradiology. 34(5). 984–989. 43 indexed citations

13.

Uchida, Y., En Kimura, Teruyuki Hirano, et al.. (2011). Identification of the Occipito-Pontine Tract Using Diffusion-Tensor Fiber Tracking in Adult-Onset Adrenoleukodystrophy with Topographic Disorientation. Case Reports in Neurology. 3(2). 113–117. 1 indexed citations

14.

Murakami, Ryuji, Tomoko Nomura, Yuji Nakaguchi, et al.. (2011). Longitudinal Changes over 2 Years in Parotid Glands of Patients Treated with Preoperative 30-Gy Irradiation for Oral Cancer. Japanese Journal of Clinical Oncology. 41(4). 503–507. 12 indexed citations

15.

Akter, Masuma, Toshinori Hirai, Mika Kitajima, et al.. (2011). Type 1 Perimedullary Arteriovenous Fistula with Subarachnoid Hemorrhage: Utility of Contrast-enhanced 3D Gradient-echo Technique. Magnetic Resonance in Medical Sciences. 10(3). 143–147. 3 indexed citations

16.

Murakami, Ryuji, Toshinori Hirai, Takeshi Sugahara, et al.. (2009). Grading Astrocytic Tumors by Using Apparent Diffusion Coefficient Parameters: Superiority of a One- versus Two-Parameter Pilot Method. Radiology. 251(3). 838–845. 144 indexed citations

17.

Kitajima, Mika, Toshinori Hirai, Yoshiko Hayashida, et al.. (2007). Asymptomatic cystic changes in the brain of children after cranial irradiation: frequency, latency, and relationship to age. Neuroradiology. 49(5). 411–417. 5 indexed citations

18.

Hirai, Toshinori, Yukunori Korogi, Hidetaka Arimura, et al.. (2005). Intracranial Aneurysms at MR Angiography: Effect of Computer-aided Diagnosis on Radiologists' Detection Performance. Radiology. 237(2). 605–610. 39 indexed citations

19.

Yoshizumi, Kazuhiro, et al.. (1996). MR topography of the striate cortex - Correlation with anatomic sections. 2(6). 534–540. 2 indexed citations

20.

Kitajima, Mika, Yukunori Korogi, Osamu Shimomura, et al.. (1994). Hypertrophic olivary degeneration: MR imaging and pathologic findings.. Radiology. 192(2). 539–543. 90 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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