Junkichi Yokoyama

1.2k total citations
70 papers, 828 citations indexed

About

Junkichi Yokoyama is a scholar working on Surgery, Oncology and Otorhinolaryngology. According to data from OpenAlex, Junkichi Yokoyama has authored 70 papers receiving a total of 828 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Surgery, 35 papers in Oncology and 32 papers in Otorhinolaryngology. Recurrent topics in Junkichi Yokoyama's work include Head and Neck Cancer Studies (31 papers), Ear and Head Tumors (21 papers) and Salivary Gland Tumors Diagnosis and Treatment (21 papers). Junkichi Yokoyama is often cited by papers focused on Head and Neck Cancer Studies (31 papers), Ear and Head Tumors (21 papers) and Salivary Gland Tumors Diagnosis and Treatment (21 papers). Junkichi Yokoyama collaborates with scholars based in Japan and United States. Junkichi Yokoyama's co-authors include Shinichi Ohba, Katsuhisa Ikeda, Mitsuhisa Fujimaki, Kiyoto Shiga, Masataka Kojima, Shigeru Saijo, Shin Ito, Takashi Anzai, Masaru Tateda and Tomonori Takasaka and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Junkichi Yokoyama

59 papers receiving 800 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junkichi Yokoyama Japan 14 371 358 332 177 115 70 828
I‐How Chen Taiwan 17 377 1.0× 309 0.9× 306 0.9× 129 0.7× 162 1.4× 24 843
Mihai Merzianu United States 17 371 1.0× 258 0.7× 275 0.8× 246 1.4× 148 1.3× 40 1.1k
T. Shpitzer Israel 13 397 1.1× 208 0.6× 247 0.7× 86 0.5× 129 1.1× 23 766
Madoka Furukawa Japan 15 215 0.6× 216 0.6× 226 0.7× 101 0.6× 151 1.3× 53 696
Hiroaki Shimamoto Japan 15 169 0.5× 183 0.5× 118 0.4× 75 0.4× 112 1.0× 78 617
Homayoon Shidnia United States 19 349 0.9× 344 1.0× 144 0.4× 167 0.9× 100 0.9× 44 941
Oreste Iocca Italy 16 337 0.9× 187 0.5× 425 1.3× 150 0.8× 76 0.7× 47 887
Rogério Gondak Brazil 14 280 0.8× 257 0.7× 117 0.4× 80 0.5× 96 0.8× 52 683
J Hille South Africa 7 379 1.0× 284 0.8× 491 1.5× 95 0.5× 107 0.9× 14 771
Sang Chul Lim South Korea 16 435 1.2× 170 0.5× 195 0.6× 116 0.7× 136 1.2× 135 846

Countries citing papers authored by Junkichi Yokoyama

Since Specialization
Citations

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

Fields of papers citing papers by Junkichi Yokoyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junkichi Yokoyama

This figure shows the co-authorship network connecting the top 25 collaborators of Junkichi Yokoyama. A scholar is included among the top collaborators of Junkichi Yokoyama 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 Junkichi Yokoyama. Junkichi Yokoyama 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.
Hasegawa, Yasuhisa, Kiyoaki Tsukahara, Seiichi Yoshimoto, et al.. (2021). Neck Dissections Based on Sentinel Lymph Node Navigation Versus Elective Neck Dissections in Early Oral Cancers: A Randomized, Multicenter, and Noninferiority Trial. Journal of Clinical Oncology. 39(18). 2025–2036. 71 indexed citations
2.
Hirakawa, Hitoshi, Takashi Matsuzuka, Hirokazu Uemura, et al.. (2021). Distribution pattern and pathologic analysis of metastatic sentinel and non-sentinel lymph nodes in lymphatic basin dissection for clinical T2/T3 oral cancer with clinical N0 status. Auris Nasus Larynx. 49(4). 680–689. 3 indexed citations
3.
Hasegawa, Yasuhisa, Kiyoaki Tsukahara, Seiichi Yoshimoto, et al.. (2019). Neck dissections based on sentinel lymph node navigation versus elective neck dissections in early oral cancers: A randomized, multicenter, non-inferiority trial.. Journal of Clinical Oncology. 37(15_suppl). 6007–6007. 7 indexed citations
4.
5.
Miura, Kouki, Hitoshi Hirakawa, Hirokazu Uemura, et al.. (2016). Sentinel node biopsy for oral cancer: A prospective multicenter Phase II trial. Auris Nasus Larynx. 44(3). 319–326. 38 indexed citations
6.
Fukumura, Yuki, Tsuyoshi Saito, Junkichi Yokoyama, et al.. (2015). Cytological Features of Mammary Analogue Secretory Carcinoma of the Parotid Gland in a 15-Year-Old Girl: A Case Report with Review of the Literature. SHILAP Revista de lepidopterología. 2015. 1–6. 22 indexed citations
7.
Yokoyama, Junkichi, et al.. (2015). A novel procedure combining transoral resection and set-back tongue flap for oropharyngeal cancer. Acta Oto-Laryngologica. 135(7). 736–740. 1 indexed citations
8.
Yokoyama, Junkichi, et al.. (2014). Impact of EPA nutritional approach on cachexic patients with advanced hypopharyngeal cancer treated by induction chemotherapy. 1 indexed citations
9.
10.
Ohba, Shinichi, Junkichi Yokoyama, Motoki Fujimaki, et al.. (2013). A novel application of a polyglycolic acid sheet in treating oral and oropharyngeal cancer. Head & Neck Oncology. 5(1). 3. 1 indexed citations
11.
Yokoyama, Junkichi, Shin Ito, Shinichi Ohba, et al.. (2012). Problems of primary T-cell lymphoma of the thyroid gland -A case report. World Journal of Surgical Oncology. 10(1). 58–58. 6 indexed citations
12.
Fujimaki, Mitsuhisa, Yuki Fukumura, Tsuyoshi Saito, et al.. (2011). Oncocytic mucoepidermoid carcinoma of the parotid gland with CRTC1-MAML2 fusion transcript: report of a case with review of literature. Human Pathology. 42(12). 2052–2055. 18 indexed citations
13.
Ohba, Shinichi, Fumihiko Matsumoto, Mitsuhisa Fujimaki, et al.. (2011). Embryonal rhabdomyosarcoma of the head and neck in an adult. Auris Nasus Larynx. 39(3). 326–328. 5 indexed citations
14.
Yokoyama, Junkichi, et al.. (2006). A RARE CASE OF FOLLICULAR LYMPHOMA OF THE SUBMANDIBULAR GLAND. Toukeibu Gan. 32(4). 519–522.
15.
Saijo, Shigeru, Yukinori Asada, Kazuto Matsuura, et al.. (2004). TREATMENT STRATEGY FOR OROPHARYNGEAL CARCINOMA. Toukeibu Gan. 30(3). 423–427.
16.
Yokoyama, Junkichi, et al.. (2004). FDG-PET IN EARLY DETECTION OF RECURRENT ADVANCED HEAD AND NECK CANCER AFTER INTRA-ARTERIAL CHEMORADIOTHERAPY. Toukeibu Gan. 30(4). 635–640. 1 indexed citations
17.
Takayama, Osamu, et al.. (2004). A CASE OF LYMPHOEPITHELIAL CARCINOMA OF MINOR SALIVARY GLAND ASSOCIATED WITH EPSTEIN-BARR VIRUS. Toukeibu Gan. 30(3). 519–523. 1 indexed citations
18.
Yokoyama, Junkichi, et al.. (2002). Neck Dissections for Genito-Urinary Carcinomas Metastatic to the Neck.. Practica Oto-Rhino-Laryngologica. 95(3). 287–292.
19.
Yokoyama, Junkichi, et al.. (1998). Two-route chemotherapy by superselective intraarterial infusion of high-dose cisplatin and STS for advanced head and neck cancer.. Japanese jornal of Head and Neck Cancer. 24(3). 325–333. 4 indexed citations
20.
Yokoyama, Junkichi, Kiyoto Shiga, Hironobu Sasano, Mamoru Suzuki, & Tomonori Takasaka. (1996). Abnormalities and the implication of retinoblastoma locus and its protein product in head and neck cancers.. PubMed. 16(2). 641–4. 21 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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