K. Oho
Impact in
- Hepatology top 2%
- Liver Disease and Transplantation
- Hepatocellular Carcinoma Treatment and Prognosis
- Gastroenterology top 10%
- Gastrointestinal Bleeding Diagnosis and Treatment
- Gastroesophageal reflux and treatments
Papers in
- Hepatology 14
- Liver Disease and Transplantation 14
- Surgery 13
- Salivary Gland Tumors Diagnosis and Treatment 3
- Esophageal and GI Pathology 2
- Co-authors
- Atsushi Toyonaga (15 shared papers)K Tanikawa (8 shared papers)Michihiro Sumino (8 shared papers)K Tanikawa (4 shared papers)Mitsutaka Sato (1 shared paper)Takeshi Sakai (1 shared paper)Hiroyuki Shigemori (5 shared papers)Ryuichi Nakano (3 shared papers)
In The Last Decade
K. Oho
29 papers receiving 515 citations
Peers
Comparison fields: 5 of 50
- Hepatology 357
- Gastroenterology 44
- Epidemiology 213
- Surgery 198
- Anesthesiology and Pain Medicine 19
Countries citing papers authored by K. Oho
This map shows the geographic impact of K. Oho'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 K. Oho with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Oho more than expected).
Fields of papers citing papers by K. Oho
This network shows the impact of papers produced by K. Oho. 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 K. Oho. The network helps show where K. Oho may publish in the future.
Co-authors
The 25 scholars most cited alongside K. Oho, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 32 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 176 | |
| 2 | Value of Doppler ultrasound parameters of portal vein and hepatic artery in the diagnosis of cirrhosis and portal hypertension. | 1997 | 115 |
| 3 | 1996 | 52 | |
| 4 | 1983 | 27 | |
| 5 | Splanchnic hemodynamic pattern and liver function in patients with cirrhosis and esophageal or gastric varices. | 1997 | 26 |
| 6 | 1996 | 25 | |
| 7 | 1993 | 22 | |
| 8 | 1998 | 21 | |
| 9 | 1998 | 14 | |
| 10 | Nicardipine infusion improved hepatic function but failed to reduce hepatic venous pressure gradient in patients with cirrhosis. | 1992 | 11 |
| 11 | Portal vein hemodynamics in cirrhotic patients with portal hypertensive gastropathy: an echo-Doppler study. | 1994 | 8 |
| 12 | Supplemental oxygen during endoscopic variceal ligation: effects on arterial oxygenation and cardiac arrhythmia. | 1995 | 7 |
| 13 | 1994 | 7 | |
| 14 | [Direct current therapy for local control of malignant tumors]. | 1990 | 7 |
| 15 | [Direct current therapy with chemotherapy for the local control of lung cancer]. | 1989 | 6 |
| 16 | 1981 | 5 | |
| 17 | Portohepatic pressures, hepatic function, and blood gases in the combination of nitroglycerin and vasopressin: search for additive effects in cirrhotic portal hypertension. | 1992 | 5 |
| 18 | 1981 | 4 | |
| 19 | [Pulmonary blastoma--long-term survival of a patient with metastases]. | 1994 | 4 |
| 20 | 1981 | 4 |
About K. Oho
K. Oho is a scholar working on Hepatology, Surgery, Pulmonary and Respiratory Medicine, Epidemiology and Anesthesiology and Pain Medicine, having authored 32 papers that have together received 559 indexed citations. Recurring topics across this work include Liver Disease and Transplantation (14 papers), Tracheal and airway disorders (6 papers), Liver Disease Diagnosis and Treatment (5 papers), Lung Cancer Diagnosis and Treatment (4 papers), Airway Management and Intubation Techniques (4 papers), Cancer Diagnosis and Treatment (3 papers), Salivary Gland Tumors Diagnosis and Treatment (3 papers) and Esophageal and GI Pathology (2 papers). The work is most often cited by research in Hepatology (357 citations), Gastroenterology (44 citations), Epidemiology (213 citations), Surgery (198 citations) and Anesthesiology and Pain Medicine (19 citations). K. Oho has collaborated with scholars based in Japan and Germany. Frequent co-authors include Atsushi Toyonaga, K Tanikawa, Michihiro Sumino, K Tanikawa, Mitsutaka Sato, Takeshi Sakai, Hiroyuki Shigemori, Ryuichi Nakano, Masafumi Sato and Ryuta Amemiya. Their work appears in journals such as Endoscopy, Radiology, Gastroenterology, Gut and Pathophysiology.
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.