Masao Chujo

1.1k total citations
39 papers, 840 citations indexed

About

Masao Chujo is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Masao Chujo has authored 39 papers receiving a total of 840 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Pulmonary and Respiratory Medicine, 19 papers in Surgery and 10 papers in Oncology. Recurrent topics in Masao Chujo's work include Lung Cancer Diagnosis and Treatment (10 papers), Tracheal and airway disorders (9 papers) and Lung Cancer Treatments and Mutations (8 papers). Masao Chujo is often cited by papers focused on Lung Cancer Diagnosis and Treatment (10 papers), Tracheal and airway disorders (9 papers) and Lung Cancer Treatments and Mutations (8 papers). Masao Chujo collaborates with scholars based in Japan. Masao Chujo's co-authors include Michiyo Miyawaki, Shinsuke Takeno, Takashi Miura, Yuzo Uchida, Shinichi Yamashita, Katsunobu Kawahara, Tsuyoshi Noguchi, Toshihiko Moroga, Keita Tokuishi and Satoshi Yamamoto and has published in prestigious journals such as Cancer, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Masao Chujo

35 papers receiving 821 citations

Peers

Masao Chujo

PRM

ONCOL

SURGE

RNMI

B. Parashar United States

Xu Cai China

Youjin Lee South Korea

Seiichi Kakegawa Japan

Gabriele Reinartz Germany

Minghuan Li China

B. Adam United States

A Topham United States

Jay Boyle United States

Yi‐Ting Yen Taiwan

B. Parashar United States

Masao Chujo

420 ×0.9

PRM

179 ×0.6

ONCOL

187 ×0.8

137 ×0.8

SURGE

173 ×1.8

RNMI

Citations per year, relative to Masao Chujo Masao Chujo (= 1×) peers B. Parashar

Countries citing papers authored by Masao Chujo

Since Specialization

Citations

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

Fields of papers citing papers by Masao Chujo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Chujo

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

Kikuchi, Nobuyuki, et al.. (2016). A case of breast cancer involving a ventriculoperitoneal shunt. Surgical Case Reports. 2(1). 8–8. 4 indexed citations

Chujo, Masao, et al.. (2014). Branching Patterns of Segmental Bronchi and Arteries in the Medial Basal Segment. Journal of Bronchology & Interventional Pulmonology. 21(3). 192–198. 6 indexed citations

Yamashita, Shinichi, Katsuhiro Anami, Toshihiko Moroga, et al.. (2012). Thoracoscopic segmentectomy for T1 classification of non-small cell lung cancer: a single center experience. European Journal of Cardio-Thoracic Surgery. 42(1). 83–88. 77 indexed citations

Tokuishi, Keita, Shinichi Yamashita, Takafumi Hashimoto, et al.. (2012). Bronchial Stump Aspergillosis After Stapled Lobectomy for Lung Cancer. The Annals of Thoracic Surgery. 94(4). 1324–1326. 5 indexed citations

Tokuishi, Keita, Satoshi Yamamoto, Toshihiko Moroga, et al.. (2012). Successful Application of Subcutaneous Adipose Tissue With Fibrin Glue in Conservative Treatment of Tracheobronchial Rupture. The Annals of Thoracic Surgery. 94(5). 1726–1729. 4 indexed citations

Yamashita, Shinichi, Keita Tokuishi, Michiyo Miyawaki, et al.. (2011). Sentinel Node Navigation Surgery by Thoracoscopic Fluorescence Imaging System and Molecular Examination in Non-Small Cell Lung Cancer. Annals of Surgical Oncology. 19(3). 728–733. 48 indexed citations

Moroga, Toshihiko, Satoshi Yamamoto, Kiyoshi Ono, et al.. (2010). Surgical Treatment of Esophagotracheal Fistula Caused by Esophageal Foreign Body. Nihon Kikan Shokudoka Gakkai Kaiho. 61(6). 515–520. 1 indexed citations

Yamashita, Shin-ichi, Keita Tokuishi, Takafumi Hashimoto, et al.. (2010). Prognostic significance of HE4 expression in pulmonary adenocarcinoma. Tumor Biology. 32(2). 265–271. 39 indexed citations

Yamashita, Shinichi, Keita Tokuishi, Michiyo Miyawaki, et al.. (2010). Video-assisted thoracoscopic indocyanine green fluorescence imaging system shows sentinel lymph nodes in non–small-cell lung cancer. Journal of Thoracic and Cardiovascular Surgery. 141(1). 141–144. 69 indexed citations

10.

Yamashita, Shinichi, Masao Chujo, Michiyo Miyawaki, et al.. (2009). Combination of p53AIP1 and survivin expression is a powerful prognostic marker in non-small cell lung cancer. Journal of Experimental & Clinical Cancer Research. 28(1). 22–22. 18 indexed citations

11.

Yamashita, Shinichi, Masao Chujo, Keita Tokuishi, et al.. (2009). Expression of dual-specificity tyrosine-(Y)-phosphorylation–regulated kinase 2 (DYRK2) can be a favorable prognostic marker in pulmonary adenocarcinoma. Journal of Thoracic and Cardiovascular Surgery. 138(6). 1303–1308. 15 indexed citations

12.

Chujo, Masao, et al.. (2008). Diagnosis by needle biopsy of tuberculoma that mimics lung cancer. General Thoracic and Cardiovascular Surgery. 56(12). 616–620. 3 indexed citations

13.

Miura, Takashi, Yozo Kawano, Masao Chujo, et al.. (2005). Spontaneous hemothorax in patients with von Recklinghausen’s disease. General Thoracic and Cardiovascular Surgery. 53(12). 649–652. 27 indexed citations

14.

Chujo, Masao, et al.. (2004). Delayed bronchial stenosis after blunt chest trauma with right aortic arch. The Japanese Journal of Thoracic and Cardiovascular Surgery. 52(2). 78–80. 2 indexed citations

15.

Chujo, Masao, et al.. (2002). Comparative genomic hybridization analysis detected frequent overrepresentation of chromosome 3q in squamous cell carcinoma of the lung. Lung Cancer. 38(1). 23–29. 55 indexed citations

16.

Takayasu, Susumu, Yuji Asada, Sotaro Kurata, et al.. (2000). A case of malignant fibrous histiocytoma (MFH).. Skin Cancer. 15(1). 39–43. 1 indexed citations

17.

Miura, Takashi, et al.. (2000). Lymphatic drainage of carbon particles injected into the pleural cavity of the monkey, as studied by video-assisted thoracoscopy and electron microscopy. Journal of Thoracic and Cardiovascular Surgery. 120(3). 437–447. 23 indexed citations

18.

Miura, Takashi, et al.. (1998). A case of congenital partial pericardial defect and anomaly of phrenic nerve with cystic bronchiectasis. The Japanese Journal of Thoracic and Cardiovascular Surgery. 46(5). 446–449. 2 indexed citations

19.

Chujo, Masao, et al.. (1998). A case of primary chest wall desmoid tumor.. The Journal of the Japanese Association for Chest Surgery. 12(7). 815–820. 1 indexed citations

20.

Morita, Kozo, Nobukazu Fuwa, Yoshihiko Suzuki, et al.. (1997). Radical radiotherapy for medically inoperable non-small cell lung cancer in clinical stage I: a retrospective analysis of 149 patients. Radiotherapy and Oncology. 42(1). 31–36. 117 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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