Ryoji Kushima
Ryoji Kushima publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Molecular Biology, on topics such as Gastric Cancer Management and Outcomes, Helicobacter pylori-related gastroenterology studies and Esophageal Cancer Research and Treatment.
- World rank
- #526,130 of 1,633,909 ranked researchers
- Rank in Japan
- #20,234 of 114,622
- Works
- 83
- Citations
- 124
- Citations per work
- 1.5
What does Ryoji Kushima research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery28% of their works
- 2Pulmonary and Respiratory Medicine20% of their works
- 3Molecular Biology10% of their works
- 4Oncology8% of their works
- 5Gastroenterology8% of their works
- 6Epidemiology8% of their works
Research topics
- Gastric Cancer Management and Outcomes
- Helicobacter pylori-related gastroenterology studies
- Esophageal Cancer Research and Treatment
- Eosinophilic Esophagitis
- Gastrointestinal Tumor Research and Treatment
- Metastasis and carcinoma case studies
- Gastrointestinal disorders and treatments
- Cancer and Skin Lesions
Which keywords describe Ryoji Kushima's research?
The keywords of their largest research topics: Gastric Cancer, Endoscopic Resection, Epidemiology, Chemotherapy, Molecular Characterization, Adults, Diagnosis and Immunohistochemistry.
- Extramammary Paget's Disease
- Meckel's Diverticulum
- Sunitinib
- Lung Tumors
- Preoperative Chemoradiotherapy
- Esophageal Carcinoma
- Inflammation
- Immunohistochemistry
- Adults
- Chemotherapy
- Endoscopic Resection
- Gastric Cancer
- Epidemiology
- Molecular Characterization
- Diagnosis
- Helicobacter pylori
- Eosinophilic Esophagitis
- Management
- Imatinib Mesylate
- Metastatic Carcinomas
- Intussusception
- Adnexal Neoplasms
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 22 words, with their numbers
- Gastric Cancer182 topics
- Endoscopic Resection172 topics
- Epidemiology163 topics
- Chemotherapy111 topic
- Molecular Characterization111 topic
- Adults102 topics
- Diagnosis102 topics
- Immunohistochemistry82 topics
- Helicobacter pylori71 topic
- Inflammation71 topic
- Eosinophilic Esophagitis61 topic
- Esophageal Carcinoma61 topic
- Management61 topic
- Preoperative Chemoradiotherapy61 topic
- Imatinib Mesylate51 topic
- Lung Tumors51 topic
- Metastatic Carcinomas51 topic
- Sunitinib51 topic
- Intussusception41 topic
- Meckel's Diverticulum41 topic
- Adnexal Neoplasms31 topic
- Extramammary Paget's Disease31 topic
Where does Ryoji Kushima work?
Ryoji Kushima's main affiliation in the publication record is Shiga University of Medical Science, Japan.
How many publications and citations does Ryoji Kushima have?
Science Explorer counts 83 works and 124 citations for Ryoji Kushima, ranking #526,130 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.