Ken Iwanaga

517 total citations
26 papers, 417 citations indexed

About

Ken Iwanaga is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Speech and Hearing. According to data from OpenAlex, Ken Iwanaga has authored 26 papers receiving a total of 417 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 6 papers in Speech and Hearing. Recurrent topics in Ken Iwanaga's work include Dysphagia Assessment and Management (6 papers), Tracheal and airway disorders (5 papers) and Voice and Speech Disorders (4 papers). Ken Iwanaga is often cited by papers focused on Dysphagia Assessment and Management (6 papers), Tracheal and airway disorders (5 papers) and Voice and Speech Disorders (4 papers). Ken Iwanaga collaborates with scholars based in Japan, United States and France. Ken Iwanaga's co-authors include Koichi Wakabayashi, Makoto Yoshimoto, Hitoshi Takahashi, Akiko Satoh, Hideyo Satoh, Makiko Seto, Itsuro Tomita, Masao Tsujihata, Takashi Fujiwara and Tomoyuki Haji and has published in prestigious journals such as Journal of Clinical Oncology, Neurology and Oncogene.

In The Last Decade

Ken Iwanaga

21 papers receiving 412 citations

Peers

Ken Iwanaga

NEURO

CMN

RNMI

SURGE

Lizia Reni Italy

Jia‐Ying Sung Japan

A. Cruz Martínez Spain

Kevin Akeret Switzerland

Erinç Aktüre United States

Bainan Xu China

Adeel Ilyas United States

Dasappaiah Ganesh Rao United Kingdom

Roberto Tarletti Italy

Pei‐Sen Yao China

Lizia Reni Italy

Ken Iwanaga

195 ×0.9

NEURO

147 ×1.6

CMN

64 ×1.0

36 ×0.6

RNMI

32 ×0.7

SURGE

Citations per year, relative to Ken Iwanaga Ken Iwanaga (= 1×) peers Lizia Reni

Countries citing papers authored by Ken Iwanaga

Since Specialization

Citations

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

Fields of papers citing papers by Ken Iwanaga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ken Iwanaga

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

Honda, Keigo, Koichi Omori, Atsushi Suehiro, et al.. (2025). Medial‐to‐Lateral Approach in Neck Dissection. Head & Neck. 47(4). 1306–1310. 1 indexed citations

Suehiro, Atsushi, et al.. (2024). Modified method for tracheoesophageal fistula closure in intractable cases. Auris Nasus Larynx. 51(4). 774–778.

Iwanaga, Ken, Ichiro Fujishima, & Koichi Omori. (2023). Combined laryngeal framework surgery and cricopharyngeal muscle-origin transection: a novel effective surgery for dysphagia with pharyngolaryngeal palsy and cricopharyngeal dysfunction under local anesthesia. European Archives of Oto-Rhino-Laryngology. 280(12). 5655–5660. 1 indexed citations

Mizuno, Keisuke, Yo Kishimoto, Yoshitaka Kawai, et al.. (2023). A prospective evaluation of postoperative swallowing function and dysphagia following endoscopic laryngopharyngeal surgery. International Journal of Clinical Oncology. 28(4). 521–530. 1 indexed citations

Takeuchi, Masato, Yuji Kanazawa, Yo Kishimoto, et al.. (2022). Outcomes of Aspiration Prevention Surgery: A Retrospective Cohort Study Using a Japanese Claims Database. Dysphagia. 37(6). 1532–1541. 3 indexed citations

Miyazaki, Takuya, Akira Yoshizawa, Ken Iwanaga, et al.. (2018). Clinical features of nasal and sinonasal inverted papilloma associated with malignancy. Auris Nasus Larynx. 45(5). 1014–1019. 23 indexed citations

Iwanaga, Ken, et al.. (2017). A case of foreign substance by molten metal in nasal cavity. JOURNAL OF JAPAN SOCIETY FOR HEAD AND NECK SURGERY. 27(2). 205–210.

SUZUKI, Katsuyoshi, et al.. (2016). A Study on Functional Hearing Loss in Children. Practica Oto-Rhino-Laryngologica. 109(3). 159–166.

Miyazaki, Takuya, Tomoyuki Haji, Kazunari Nishimura, et al.. (2014). A Review of the Complications and Candida Colonization Associated with Voice Rehabilitation using a Voice Prosthesis. Nippon Jibiinkoka Gakkai Kaiho. 117(1). 34–40.

10.

Fujiwara, Takashi, et al.. (2013). Acoustic Radiation Force Impulse Imaging for Reactive and Malignant/Metastatic Cervical Lymph Nodes. Ultrasound in Medicine & Biology. 39(7). 1178–1183. 46 indexed citations

11.

Khatlani, Tanvir, Marie Wislez, Ken Iwanaga, et al.. (2006). c-Jun N-terminal kinase is activated in non-small-cell lung cancer and promotes neoplastic transformation in human bronchial epithelial cells. Oncogene. 26(18). 2658–2666. 68 indexed citations

12.

Aoki, Ken, Narihiko Kondo, Yoshihiro Shimomura, et al.. (2004). Sweating responses during activation of the muscle metaboreflex in humans is altered by time of day. Acta Physiologica Scandinavica. 180(1). 63–70. 4 indexed citations

13.

Kuroki, S, et al.. (2003). [Efficacy of docetaxel (TXT) combined with cisplatin (CDDP) in non-small cell lung cancer].. PubMed. 30(3). 371–5. 2 indexed citations

14.

Park, Chanhyuk, Ken Iwanaga, J.M. Quivey, et al.. (2001). Nodal drainage patterns after sentinel node (SN) mapping for invasive breast cancer (IBC): implications for internal mammary node (IMN) treatment. International Journal of Radiation Oncology*Biology*Physics. 51(3). 246–247. 2 indexed citations

15.

Iwanaga, Ken, Koichi Wakabayashi, Makoto Yoshimoto, et al.. (1999). Lewy body–type degeneration in cardiac plexus in Parkinson’s and incidental Lewy body diseases. Neurology. 52(6). 1269–1269. 220 indexed citations

16.

Okamoto, Kouichirou, S. Tokiguchi, T. Furusawa, et al.. (1996). Development of fat within a meningioma. Neuroradiology. 38(3). 214–216. 8 indexed citations

17.

Okamoto, Keiichiro, J. Ito, S. Tokiguchi, et al.. (1996). Development of fat within a meningioma. Neuroradiology. 38(3). 214–216. 1 indexed citations

18.

Iwanaga, Ken, et al.. (1992). Thresholds for Decrease in Intracellular pH and Increase in Blood Lactate during Progressive Exercise : 31P-MRS Study. The Annals of physiological anthropology. 11(6). 641–648. 9 indexed citations

19.

Iwanaga, Ken, et al.. (1992). Changes in Intracellular pH of Muscle during Dynamic Contraction.. The Annals of physiological anthropology. 11(3). 377–379. 1 indexed citations

20.

Iwanaga, Ken, et al.. (1991). 31P-MRS study of change in intracellular pH during sustained static contractions in human.. The Annals of physiological anthropology. 10(2). 83–90. 5 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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