Chie Ushijima

464 total citations
24 papers, 363 citations indexed

About

Chie Ushijima is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Chie Ushijima has authored 24 papers receiving a total of 363 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Pulmonary and Respiratory Medicine, 12 papers in Oncology and 6 papers in Surgery. Recurrent topics in Chie Ushijima's work include Lung Cancer Treatments and Mutations (10 papers), Lung Cancer Diagnosis and Treatment (6 papers) and Lung Cancer Research Studies (5 papers). Chie Ushijima is often cited by papers focused on Lung Cancer Treatments and Mutations (10 papers), Lung Cancer Diagnosis and Treatment (6 papers) and Lung Cancer Research Studies (5 papers). Chie Ushijima collaborates with scholars based in Japan and United States. Chie Ushijima's co-authors include Ichiro Yoshino, Yukito Ichinose, Koji Yamazaki, Shuichi Tsukamoto, Tomofumi Yohena, Hiroshi Asoh, Keizō Sugimachi, Tatsuro Okamoto, Kenji Sugio and Yasuro Fukuyama and has published in prestigious journals such as PLoS ONE, The Annals of Thoracic Surgery and Surgical Endoscopy.

In The Last Decade

Chie Ushijima

22 papers receiving 346 citations

Peers

Chie Ushijima
Naotaka Murakami Japan
Shuai Zhu China
Daigo Kawano Japan
Yoshiki Kozu Japan
Yunchao Huang China
Tomonori Nakanoko Japan
G.F. Samelis Greece
Takashi Kijima Japan
Seog Yun Park South Korea
Pierluigi Bonfili Italy
Naotaka Murakami Japan
Chie Ushijima
Citations per year, relative to Chie Ushijima Chie Ushijima (= 1×) peers Naotaka Murakami

Countries citing papers authored by Chie Ushijima

Since Specialization
Citations

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

Fields of papers citing papers by Chie Ushijima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chie Ushijima

This figure shows the co-authorship network connecting the top 25 collaborators of Chie Ushijima. A scholar is included among the top collaborators of Chie Ushijima 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 Chie Ushijima. Chie Ushijima 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.
2.
Ushijima, Chie, Koji Yamazaki, Hidenori Kouso, et al.. (2016). Surgical Treatment of Lung Cancer in Patients with Psychiatric Disorders: A Retrospective Study. Journal of Cancer Therapy. 7(8). 553–557. 1 indexed citations
3.
Shikada, Yasunori, et al.. (2014). Effects of Efforts to Reduce Bronchoscope Damage and Repair Costs. 36(2). 121–125.
4.
Hirai, Fumihiko, Mitsuhiro Takenoyama, Kenichi Taguchi, et al.. (2014). Experience with Erlotinib in Lung Adenocarcinoma Harboring a Coexisting KIF5B-RET Fusion Gene and EGFR Mutation: Report of a Rare Case. Journal of Thoracic Oncology. 9(5). e37–e39. 6 indexed citations
5.
6.
Shikada, Yasunori, Masakazu Katsura, Hidenori Kouso, et al.. (2013). A case of middle mediastinal cavernous hemangioma. General Thoracic and Cardiovascular Surgery. 63(2). 112–115. 6 indexed citations
7.
Katsura, Masakazu, Hidenori Kouso, Yasunori Shikada, et al.. (2013). Primary intrapulmonary thymoma. General Thoracic and Cardiovascular Surgery. 63(1). 56–59. 4 indexed citations
8.
Kabashima, Akira, Toshihiko Nakamura, Mizuki Ninomiya, et al.. (2012). [A case of long-term survival following combined modality therapy for peritoneal disseminated recurrence of duodenal cancer].. PubMed. 39(12). 1969–71. 1 indexed citations
9.
Hasegawa, Hirofumi, Mizuki Ninomiya, Takayuki Hamatsu, et al.. (2011). [A case of long-term survival by combined modality therapy for liver and pulmonary metastasis of rectal cancer].. PubMed. 38(12). 2310–2. 2 indexed citations
10.
Minagawa, Ryosuke, Hirofumi Hasegawa, Takayuki Hamatsu, et al.. (2010). [A case of elderly advanced gastric cancer patient with multiple liver metastases effectively treated by hepatic arterial infusion chemotherapy].. PubMed. 37(12). 2484–6. 1 indexed citations
11.
Shirai, Ryo, et al.. (2010). [Two cases, of pulmonary sclerosing hemangioma, and peripheral lung carcinoid, in which the diagnoses were difficult by intraoperative frozen section examinations].. PubMed. 48(3). 253–9. 1 indexed citations
12.
Okamoto, Junichi, Tatsuro Okamoto, Yasuro Fukuyama, et al.. (2006). The use of a water seal to manage air leaks after a pulmonary lobectomy: a retrospective study.. PubMed. 12(4). 242–4. 21 indexed citations
13.
Yoshino, Ichiro, Masafumi Yamaguchi, Tatsuro Okamoto, et al.. (2004). Multimodal treatment for resectable epithelial type malignant pleural mesothelioma. World Journal of Surgical Oncology. 2(1). 11–11. 18 indexed citations
14.
Ichinose, Yukito, Yasuro Fukuyama, Hiroshi Asoh, et al.. (2003). Induction chemoradiotherapy and surgical resection for selected stage IIIB non–small-cell lung cancer. The Annals of Thoracic Surgery. 76(6). 1810–1814. 31 indexed citations
15.
Kanematsu, Takanori, Tomofumi Yohena, Chie Ushijima, et al.. (2002). Treatment outcome of resected and nonresected primary adenoid cystic carcinoma of the lung.. PubMed. 8(2). 74–7. 62 indexed citations
16.
Ushijima, Chie, Shuichi Tsukamoto, Koji Yamazaki, et al.. (2001). High vascularity in the peripheral region of non-small cell lung cancer tissue is associated with tumor progression. Lung Cancer. 34(2). 233–241. 60 indexed citations
17.
Tsukamoto, Shuichi, et al.. (2001). Reduced expression of cell-cycle regulator p27Kip1 correlates with a shortened survival in non-small cell lung cancer. Lung Cancer. 34(1). 83–90. 43 indexed citations
18.
19.
Tsukamoto, Shuichi, et al.. (1999). Invasive Thymoma with Long-Term Survival by Extensive Reoperation. Respiration. 66(2). 167–169. 10 indexed citations
20.
Ichinose, Y., Tomohiro Yano, Hiroshi Asoh, et al.. (1999). UFT plus cisplatin with concurrent radiotherapy for locally advanced non-small-cell lung cancer.. PubMed. 13(7 Suppl 3). 98–101. 9 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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