Koji Ando

3.7k total citations
171 papers, 2.5k citations indexed

About

Koji Ando is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Koji Ando has authored 171 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 90 papers in Oncology, 73 papers in Surgery and 71 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Koji Ando's work include Gastric Cancer Management and Outcomes (47 papers), Colorectal Cancer Treatments and Studies (36 papers) and Esophageal Cancer Research and Treatment (33 papers). Koji Ando is often cited by papers focused on Gastric Cancer Management and Outcomes (47 papers), Colorectal Cancer Treatments and Studies (36 papers) and Esophageal Cancer Research and Treatment (33 papers). Koji Ando collaborates with scholars based in Japan, United States and Switzerland. Koji Ando's co-authors include Eiji Oki, Yoshihiko Maehara, Hiroshi Saeki, Masaru Morita, Yuichiro Nakashima, Hiroshi Saeki, Yasue Kimura, Hiroyuki Kitao, Yoshihiro Kakeji and Yasuo Tsuda and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Koji Ando

157 papers receiving 2.5k citations

Peers

Countries citing papers authored by Koji Ando

Since Specialization

Citations

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

Fields of papers citing papers by Koji Ando

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Ando

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

#	Work	Indexed citations
1	Prediction of Tracheobronchial Invasion in ycT3 Esophageal Cancer Using Contact Angle on Preoperative CT Images: A Multicenter Analysis 2025 ·Annals of Surgical Oncology ·Tomonori Nakanoko, Tetsuro Kawazoe, Kosuke Hirose, (unknown), Yasuo Tsuda, (unknown), (unknown), (unknown), Sho Nambara, Kensuke Kudou, Koji Ando, Yasue Kimura, Mizuki Ninomiya, Eiji Oki, Tomoharu Yoshizumi	0
2	Recurrence monitoring using ctDNA in patients with metastatic colorectal cancer: COSMOS-CRC-03 and AURORA studies 2024 ·SHILAP Revista de lepidopterología ·Eiji Oki, Ryota Nakanishi, Koji Ando, Ichiro Takemasa, Jun Watanabe, Nobuhisa Matsuhashi, Takeshi Kato, Yoshinori Kagawa, Masahito Kotaka, Keiji Hirata, Masahiko Sugiyama, Tamon Kusumoto, Yuji Miyamoto, (unknown), Junji Kishimoto, Yasue Kimura, Tomoharu Yoshizumi, Yoshiaki Nakamura	1
3	Circulating tumor DNA for predicting radiographic and pathologic response to total neoadjuvant therapy in locally advanced rectal cancer: ENSEMBLE-1. 2024 ·Journal of Clinical Oncology ·Yoshinori Kagawa, Jun Watanabe, (unknown), Koji Ando, Akira Inoue, Yujiro Nishizawa, Yusuke Suwa, Keigo Chida, Tsuyoshi Hata, Yuki Sekido, (unknown), Koichi Okuya, Masaaki Miyo, Koji Oba, George Laliotis, Yoshiaki Nakamura, Hideaki Bando, Takayuki Yoshino, Ichiro Takemasa, Eiji Oki	0
4	Clinical Impact of Skeletal Muscle Mass and Nutritional Status in Patients with Recurrent or Advanced Gastric Cancer Treated with Nivolumab 2024 ·Oncology ·Qingjiang Hu, (unknown), Takafumi Yukaya, (unknown), (unknown), Tomonori Nakanoko, Koji Ando, (unknown), Yasue Kimura, Tadashi Koga, Tetsuya Kusumoto, Eiji Oki, Tomoharu Yoshizumi	0
5	1470TiP Phase I trial of intraperitoneal infusion of GAIA-102 of NK-Like CD3-negative cells for gastric/pancreatic cancer 2024 ·Annals of Oncology ·Eiji Oki, Masao Ôta, (unknown), Yuzuru Zaitsu, Ryota Nakanishi, Yasuhiro Nakashima, Koji Ando, Yosuke Morodomi, Tomoharu Yoshizumi, Yoshikazu Yonemitsu	0
6	Short‐term outcomes of a prospective multicenter phase II trial of total neoadjuvant therapy for locally advanced rectal cancer in Japan (ENSEMBLE‐1) 2023 ·Annals of Gastroenterological Surgery ·Yoshinori Kagawa, Jun Watanabe, Mamoru Uemura, Koji Ando, Akira Inoue, Koji Oba, Ichiro Takemasa, Eiji Oki	5
7	The effects of ARID1A mutations on colorectal cancer and associations with PD‐L1 expression by stromal cells 2021 ·Cancer Reports ·(unknown), Eiji Oki, Yoshifumi Shimada, Qingjiang Hu, Yuichi Hisamatsu, Koji Ando, Mototsugu Shimokawa, Toshifumi Wakai, Yoshinao Oda, Masaki Mori	10
8	Radiomics Texture Analysis for the Identification of Colorectal Liver Metastases Sensitive to First-Line Oxaliplatin-Based Chemotherapy 2021 ·Annals of Surgical Oncology ·Ryota Nakanishi, Eiji Oki, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Tomoko Jogo, (unknown), Qingjiang Hu, Yuichi Hisamatsu, Koji Ando, Yasue Kimura, Tomoharu Yoshizumi, Masaki Mori	19
9	A phase I/II study of S-1 and irinotecan (IRIS) combined with cetuximab in patients with RAS wild-type metastatic colorectal cancer (KSCC1401) 2020 ·Cancer Chemotherapy and Pharmacology ·(unknown), Eiji Oki, Hiroshi Okumura, Takefumi Yoshida, Seiichiro Kai, Kazuma Kobayashi, Tatsuya Kinjo, Shinichiro Mori, (unknown), Kippei Ohgaki, Hirofumi Kawanaka, Akitaka Makiyama, (unknown), Masahito Kotaka, Takayuki Shimose, Koji Ando, Hiroshi Saeki, Hideo Baba, Yoshihiko Maehara, Masaki Mori	1
10	Expression of PD-L1 and HLA Class I in Esophageal Squamous Cell Carcinoma: Prognostic Factors for Patient Outcome 2016 ·Annals of Surgical Oncology ·Shuhei Ito, Shinji Okano, Masaru Morita, Hiroshi Saeki, Satoshi Tsutsumi, Hiroshi Tsukihara, Yuichiro Nakashima, Koji Ando, Yu Imamura, Kippei Ohgaki, Eiji Oki, Hiroyuki Kitao, Koshi Mimori, Yoshihiko Maehara	52
11	Trifluridine Induces p53-Dependent Sustained G2 Phase Arrest with Its Massive Misincorporation into DNA and Few DNA Strand Breaks 2015 ·Molecular Cancer Therapeutics ·Kazuaki Matsuoka, Makoto Iimori, (unknown), Hiroshi Tsukihara, Sugiko Watanabe, Shinichi Kiyonari, Mamoru Kiniwa, Koji Ando, Eriko Tokunaga, Hiroshi Saeki, Eiji Oki, Yoshihiko Maehara, Hiroyuki Kitao	50
12	Correlation of HER2 expression with clinicopathological characteristics and prognosis in resectable gastric cancer. 2015 ·PubMed ·Hajime Otsu, Eiji Oki, (unknown), Hiroyuki Kawano, Koji Ando, Satoshi Ida, Yasue Kimura, Shinichi Aishima, Hiroshi Saeki, Masaru Morita, Shunji Kohnoe, Yoshinao Oda, Yoshihiko Maehara	20
13	Significance of accurate human epidermal growth factor receptor-2 (HER2) evaluation as a new biomarker in gastric cancer. 2014 ·PubMed ·Yasue Kimura, Eiji Oki, (unknown), Shinichi Aishima, Yoko Zaitsu, (unknown), Koji Ando, Satoshi Ida, Hiroshi Saeki, Masaru Morita, Tetsuya Kusumoto, Yoshinao Oda, Yoshihiko Maehara	9
14	Clinical Outcomes and Prognostic Factors After Surgery for Non-Occlusive Mesenteric Ischemia: a Multicenter Study 2014 ·Journal of Gastrointestinal Surgery ·Takafumi Yukaya, Hiroshi Saeki, Kenji Taketani, Koji Ando, Satoshi Ida, Yasue Kimura, Eiji Oki, Mitsuhiro Yasuda, Masaru Morita, Ken Shirabe, Yoshihiko Maehara	26
15	Laparoscopic Gastrectomy for Gastric Cancer with Peritoneal Dissemination after Induction Chemotherapy 2013 ·Case Reports in Gastroenterology ·Satoshi Tsutsumi, Eiji Oki, Satoshi Ida, Koji Ando, Yasue Kimura, Hiroshi Saeki, Masaru Morita, Tetsuya Kusumoto, Tetsuo Ikeda, Yoshihiko Maehara	2
16	A Resected Melanoma of the Lung Metastasized from an Occult Skin Lesion: A Case Report 2013 ·Annals of Thoracic and Cardiovascular Surgery ·(unknown), Koji Ando, Atsushi Mochizuki, Noriaki Kurimoto, Haruhiko Nakamura	3
17	Surgical Resection for Esophageal Cancer Synchronously or Metachronously Associated with Head and Neck Cancer 2013 ·Annals of Surgical Oncology ·Masaru Morita, Hiroyuki Kawano, Hajime Otsu, Yasue Kimura, Hiroshi Saeki, Koji Ando, Satoshi Ida, Eiji Oki, Tetsuo Ikeda, Tetsuya Kusumoto, (unknown), Torahiko Nakashima, Yoshihiko Maehara	17
18	Surgical strategies for esophageal cancer associated with head and neck cancer 2013 ·Surgery Today ·Masaru Morita, Hiroshi Saeki, Shuhei Ito, Yasue Kimura, Nami Yamashita, Koji Ando, Yukiharu Hiyoshi, Eriko Tokunaga, Eiji Oki, Tetsuo Ikeda, (unknown), Torahiko Nakashima, Yoshihiko Maehara	23
19	Coil Embolization for Pulmonary Arteriovenous Malformation as an Organ-sparing Therapy: Outcome of Long-term Follow-up 2011 ·Annals of Thoracic and Cardiovascular Surgery ·Koji Ando, (unknown), Noriaki Kurimoto, (unknown), Yasuo Nakajima, Hiroaki Osada, (unknown)	17
20	The diagnostic accuracy of high-resolution endoscopy, autofluorescence imaging and narrow-band imaging for differentially diagnosing colon adenoma 2011 ·Endoscopy ·Ryu Sato, Mikihiro Fujiya, Jiro Watari, Nobuhiro Ueno, Kentaro Moriichi, Shin Kashima, Satoko Maeda, Koji Ando, Hideaki Kawabata, (unknown), Y. Nomura, Toshie Nata, (unknown), Yohei Inaba, Kotaro Okamoto, Yusuke Mizukami, Y Saitoh, Yutaka Kohgo	45

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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