K. Oho
Impact in
- Hepatology top 2%
- Liver Disease and Transplantation
- Hepatocellular Carcinoma Treatment and Prognosis
- Gastroenterology top 5%
- Gastrointestinal Bleeding Diagnosis and Treatment
- Gastroesophageal reflux and treatments
Papers in
- Hepatology 15
- Liver Disease and Transplantation 15
- Surgery 14
- Organ Transplantation Techniques and Outcomes 4
- Hemodynamic Monitoring and Therapy 2
- Salivary Gland Tumors Diagnosis and Treatment 2
- Congenital Diaphragmatic Hernia Studies 2
- Co-authors
- Atsushi Toyonaga (15 shared papers)K Tanikawa (8 shared papers)Michihiro Sumino (8 shared papers)K Tanikawa (4 shared papers)Takeshi Sakai (1 shared paper)Ryuichi Nakano (3 shared papers)Hiroyuki Shigemori (5 shared papers)Masafumi Sato (1 shared paper)
- Journals
- Endoscopy (4 papers)Radiology (2 papers)Gastroenterology (1 paper)Gut (1 paper)Pathophysiology (1 paper)
- Partner nations
- Japan
In The Last Decade
K. Oho
25 papers receiving 493 citations
Peers
Comparison fields: 5 of 51
- Hepatology 396
- Gastroenterology 74
- Epidemiology 340
- Surgery 283
- Anesthesiology and Pain Medicine 13
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 27 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 169 | |
| 2 | Value of Doppler ultrasound parameters of portal vein and hepatic artery in the diagnosis of cirrhosis and portal hypertension. | 1997 | 109 |
| 3 | 1996 | 49 | |
| 4 | 1983 | 26 | |
| 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 | 20 | |
| 9 | 1998 | 13 | |
| 10 | Nicardipine infusion improved hepatic function but failed to reduce hepatic venous pressure gradient in patients with cirrhosis. | 1992 | 11 |
| 11 | 1994 | 7 | |
| 12 | Portal vein hemodynamics in cirrhotic patients with portal hypertensive gastropathy: an echo-Doppler study. | 1994 | 7 |
| 13 | Supplemental oxygen during endoscopic variceal ligation: effects on arterial oxygenation and cardiac arrhythmia. | 1995 | 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 | Portohepatic pressures, hepatic function, and blood gases in the combination of nitroglycerin and vasopressin: search for additive effects in cirrhotic portal hypertension. | 1992 | 5 |
| 17 | [Pulmonary blastoma--long-term survival of a patient with metastases]. | 1994 | 3 |
| 18 | [A clinico-pathological study of resected lung cancer cases accompanied by pleural dissemination]. | 1990 | 2 |
| 19 | 1998 | 2 | |
| 20 | [A case report of giant esophageal leiomyoma associated with an epiphrenic esophageal diverticulum]. | 1994 | 1 |
About K. Oho
K. Oho is a scholar working on Hepatology, Surgery, Epidemiology, Pulmonary and Respiratory Medicine and Neurology, having authored 27 papers that have together received 523 indexed citations. Recurring topics across this work include Liver Disease and Transplantation (15 papers), Liver Disease Diagnosis and Treatment (11 papers), Tracheal and airway disorders (5 papers), Organ Transplantation Techniques and Outcomes (4 papers), Cancer Diagnosis and Treatment (3 papers), Hemodynamic Monitoring and Therapy (2 papers), Salivary Gland Tumors Diagnosis and Treatment (2 papers) and Congenital Diaphragmatic Hernia Studies (2 papers). The work is most often cited by research in Hepatology (396 citations), Gastroenterology (74 citations), Epidemiology (340 citations), Surgery (283 citations) and Anesthesiology and Pain Medicine (13 citations). K. Oho has collaborated with scholars based in Japan. Frequent co-authors include Atsushi Toyonaga, K Tanikawa, Michihiro Sumino, K Tanikawa, Takeshi Sakai, Ryuichi Nakano, Hiroyuki Shigemori, Masafumi Sato, Ryuta Amemiya and Masahiro Sato. 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.