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Koki Otsuka

Koki Otsuka publishes mostly in Surgery, Hepatology and Physiology, on topics such as Hepatocellular Carcinoma Treatment and Prognosis, Gastric Cancer Management and Outcomes and Esophageal Cancer Research and Treatment.

World rank
#723,709
of 1,633,909 ranked researchers
Rank in Japan
#32,723
of 114,622
Works
24
Citations
14
Citations per work
0.6

What does Koki Otsuka research?

Surgery: 50.0%Hepatology: 13.6%Physiology: 9.1%Pulmonary and Respiratory Medicine: 9.1%other fields: 18.2%50%top field
Surgery50.0%Hepatology13.6%Physiology9.1%Pulmonary and Respiratory Medicine9.1%other fields18.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Surgery50% of their works
  2. 2Hepatology14% of their works
  3. 3Physiology9% of their works
  4. 4Pulmonary and Respiratory Medicine9% of their works
  5. 5Oncology4% of their works
  6. 6Psychiatry and Mental health4% of their works

Research topics

Which keywords describe Koki Otsuka's research?

The keywords of their largest research topics: Clinical Practice Guidelines, Chemoradiation, Chemotherapy, Endoscopic Resection, Neoadjuvant Therapy, Preoperative Chemoradiotherapy, Anal Cancer and Barrett's Esophagus.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 23 words, with their numbers
  1. Clinical Practice Guidelines53 topics
  2. Chemoradiation42 topics
  3. Chemotherapy42 topics
  4. Endoscopic Resection42 topics
  5. Neoadjuvant Therapy32 topics
  6. Preoperative Chemoradiotherapy32 topics
  7. Anal Cancer21 topic
  8. Barrett's Esophagus21 topic
  9. Enhanced Recovery21 topic
  10. Esophageal Carcinoma21 topic
  11. Gastric Cancer21 topic
  12. Hepatocellular Carcinoma21 topic
  13. Inflammation22 topics
  14. Intensity-Modulated Radiation Therapy21 topic
  15. Liver Cancer21 topic
  16. Molecular Characterization21 topic
  17. Surgical Care21 topic
  18. Adjuvant Chemotherapy11 topic
  19. Hepatic Stellate Cells11 topic
  20. Ketogenic Diet11 topic
  21. Liver Regeneration11 topic
  22. Low-Carbohydrate Diet11 topic
  23. Rectal Cancer11 topic

Where does Koki Otsuka work?

Koki Otsuka's main affiliation in the publication record is Iwate Medical University, Japan.

How many publications and citations does Koki Otsuka have?

Science Explorer counts 24 works and 14 citations for Koki Otsuka, ranking #723,709 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.