Keiko Ohkuwa

1.6k total citations
46 papers, 1.1k citations indexed

About

Keiko Ohkuwa is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Oncology. According to data from OpenAlex, Keiko Ohkuwa has authored 46 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Endocrinology, Diabetes and Metabolism, 23 papers in Surgery and 9 papers in Oncology. Recurrent topics in Keiko Ohkuwa's work include Thyroid Cancer Diagnosis and Treatment (40 papers), Thyroid and Parathyroid Surgery (18 papers) and Head and Neck Anomalies (14 papers). Keiko Ohkuwa is often cited by papers focused on Thyroid Cancer Diagnosis and Treatment (40 papers), Thyroid and Parathyroid Surgery (18 papers) and Head and Neck Anomalies (14 papers). Keiko Ohkuwa collaborates with scholars based in Japan. Keiko Ohkuwa's co-authors include Wataru Kitagawa, Kiminori Sugino, Mitsuji Nagahama, Koichi Ito, Junko Akaishi, Takashi Uruno, Chie Masaki, Akifumi Suzuki, Hiroshi Shibuyà and Kenichi Matsuzu and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Medicine and Annals of Surgical Oncology.

In The Last Decade

Keiko Ohkuwa

46 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiko Ohkuwa Japan 18 954 527 196 137 123 46 1.1k
Chie Masaki Japan 17 1.0k 1.1× 586 1.1× 166 0.8× 142 1.0× 97 0.8× 49 1.1k
Laura Moss United Kingdom 9 987 1.0× 609 1.2× 133 0.7× 166 1.2× 27 0.2× 16 1.2k
Kazuhisa Toda Japan 17 1.2k 1.2× 631 1.2× 200 1.0× 364 2.7× 29 0.2× 34 1.3k
Kiyomi Y. Hames Japan 14 549 0.6× 266 0.5× 84 0.4× 116 0.8× 31 0.3× 33 722
Uwe Mäder Germany 20 902 0.9× 532 1.0× 174 0.9× 155 1.1× 14 0.1× 38 1.1k
Toshitetsu Hayashi Japan 16 333 0.3× 293 0.6× 61 0.3× 154 1.1× 30 0.2× 55 665
B Gibelli Italy 14 358 0.4× 251 0.5× 82 0.4× 208 1.5× 17 0.1× 24 724
Emily Reiff United States 14 493 0.5× 495 0.9× 70 0.4× 134 1.0× 15 0.1× 30 995
Anthony Glover Australia 17 522 0.5× 409 0.8× 74 0.4× 128 0.9× 14 0.1× 70 970
Massimo Monacelli Italy 16 439 0.5× 474 0.9× 68 0.3× 152 1.1× 13 0.1× 49 808

Countries citing papers authored by Keiko Ohkuwa

Since Specialization
Citations

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

Fields of papers citing papers by Keiko Ohkuwa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiko Ohkuwa

This figure shows the co-authorship network connecting the top 25 collaborators of Keiko Ohkuwa. A scholar is included among the top collaborators of Keiko Ohkuwa 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 Keiko Ohkuwa. Keiko Ohkuwa 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.
Ohkuwa, Keiko, Ryohei Katoh, Kiminori Sugino, et al.. (2023). Evaluation of factors predicting postoperative recurrence and metastasis of parathyroid cancer: a single-center study. World Journal of Surgical Oncology. 21(1). 32–32. 1 indexed citations
2.
Yamazaki, Haruhiko, Kiminori Sugino, Jaeduk Yoshimura Noh, et al.. (2022). Clinical course and outcome of differentiated thyroid cancer patients with pregnancy after diagnosis of distant metastasis. Endocrine. 76(1). 78–84. 7 indexed citations
3.
Masaki, Chie, Kiminori Sugino, Junko Akaishi, et al.. (2022). Successful dose escalation of lenvatinib for thyroid cancer after disease progression. Endocrine. 78(1). 77–84. 2 indexed citations
4.
Ohkuwa, Keiko, Kiminori Sugino, Ryohei Katoh, et al.. (2022). Preoperative inflammatory markers for predicting parathyroid carcinoma. Endocrine Connections. 11(7). 6 indexed citations
5.
Sugino, Kiminori, Mitsuji Nagahama, Wataru Kitagawa, et al.. (2021). Cutoff Age Between Pediatric and Adult Thyroid Differentiated Cancer: Is 18 Years Old Appropriate?. Thyroid. 32(2). 145–152. 20 indexed citations
6.
Masaki, Chie, Kiminori Sugino, Sakiko Kobayashi, et al.. (2021). Impact of lenvatinib on renal function: long-term analysis of differentiated thyroid cancer patients. BMC Cancer. 21(1). 894–894. 14 indexed citations
7.
Sugino, Kiminori, Mitsuji Nagahama, Wataru Kitagawa, et al.. (2020). Distant Metastasis in Pediatric and Adolescent Differentiated Thyroid Cancer: Clinical Outcomes and Risk Factor Analyses. The Journal of Clinical Endocrinology & Metabolism. 105(11). e3981–e3988. 35 indexed citations
8.
Yamazaki, Haruhiko, Kiminori Sugino, Ryohei Katoh, et al.. (2020). Outcomes for Minimally Invasive Follicular Thyroid Carcinoma in Relation to the Change in Age Stratification in the AJCC 8th Edition. Annals of Surgical Oncology. 28(7). 3576–3583. 15 indexed citations
9.
Yamazaki, Haruhiko, Kiminori Sugino, Kenichi Matsuzu, et al.. (2020). Inflammatory biomarkers and dynamics of neutrophil-to-lymphocyte ratio in anaplastic thyroid carcinoma. Endocrine. 70(1). 115–122. 16 indexed citations
10.
Masaki, Chie, Kiminori Sugino, Sakiko Kobayashi, et al.. (2020). Urinalysis by combination of the dipstick test and urine protein–creatinine ratio (UPCR) assessment can prevent unnecessary lenvatinib interruption in patients with thyroid cancer. International Journal of Clinical Oncology. 25(7). 1278–1284. 11 indexed citations
11.
Masaki, Chie, Kiminori Sugino, Naoko Saito, et al.. (2019). Efficacy and Limitations of Lenvatinib Therapy for Radioiodine-Refractory Differentiated Thyroid Cancer: Real-World Experiences. Thyroid. 30(2). 214–221. 35 indexed citations
12.
Akaishi, Junko, Tetsuo Kondo, Kiminori Sugino, et al.. (2019). Prognostic Impact of the Turin Criteria in Poorly Differentiated Thyroid Carcinoma. World Journal of Surgery. 43(9). 2235–2244. 19 indexed citations
13.
Uruno, Takashi, Kiminori Sugino, Chie Masaki, et al.. (2019). Stereotactic radiotherapy using the CyberKnife is effective for local control of bone metastases from differentiated thyroid cancer. Journal of Radiation Research. 60(6). 831–836. 11 indexed citations
14.
Sugino, Kiminori, Mitsuji Nagahama, Wataru Kitagawa, et al.. (2018). Change of surgical strategy for Graves’ disease from subtotal thyroidectomy to total thyroidectomy: a single institutional experience. Endocrine Journal. 66(2). 181–186. 7 indexed citations
15.
Tomoda, Chisato, Kiminori Sugino, Tomoaki Tanaka, et al.. (2017). Globus Symptoms in Patients Undergoing Thyroidectomy: Relationships with Psychogenic Factors, Thyroid Disease, and Surgical Procedure. Thyroid. 28(1). 104–109. 6 indexed citations
16.
Sugino, Kiminori, Mitsuji Nagahama, Wataru Kitagawa, et al.. (2015). Papillary Thyroid Carcinoma in Children and Adolescents: Long‐Term Follow‐Up and Clinical Characteristics. World Journal of Surgery. 39(9). 2259–2265. 38 indexed citations
17.
Sugino, Kiminori, Kaori Kameyama, Mitsuji Nagahama, et al.. (2014). Does Completion Thyroidectomy Improve the Outcome of Patients with Minimally Invasive Follicular Carcinoma of the Thyroid?. Annals of Surgical Oncology. 21(9). 2981–2986. 21 indexed citations
18.
Sugino, Kiminori, Koichi Ito, Mitsuji Nagahama, et al.. (2011). Prognosis and Prognostic Factors for Distant Metastases and Tumor Mortality in Follicular Thyroid Carcinoma. Thyroid. 21(7). 751–757. 86 indexed citations
19.
Sugino, Kiminori, Koichi Ito, Mitsuji Nagahama, et al.. (2010). Minimally invasive surgery for primary hyperparathyroidism with or without intraoperative parathyroid hormone monitoring. Endocrine Journal. 57(11). 953–958. 21 indexed citations
20.
Wada, Nobuyuki, Kiminori Sugino, Takashi Mimura, et al.. (2009). Treatment Strategy of Papillary Thyroid Carcinoma in Children and Adolescents: Clinical Significance of the Initial Nodal Manifestation. Annals of Surgical Oncology. 16(12). 3442–3449. 46 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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