Takatoshi Kitamura

1.6k total citations
29 papers, 1.3k citations indexed

About

Takatoshi Kitamura is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Takatoshi Kitamura has authored 29 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Hepatology, 12 papers in Epidemiology and 5 papers in Surgery. Recurrent topics in Takatoshi Kitamura's work include Hepatocellular Carcinoma Treatment and Prognosis (9 papers), Liver Disease Diagnosis and Treatment (9 papers) and Hepatitis C virus research (9 papers). Takatoshi Kitamura is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (9 papers), Liver Disease Diagnosis and Treatment (9 papers) and Hepatitis C virus research (9 papers). Takatoshi Kitamura collaborates with scholars based in Japan, Germany and Türkiye. Takatoshi Kitamura's co-authors include Tomoaki Ichikawa, Tsutomu Araki, Utaroh Motosugi, Katsuhiro Sano, Hironobu Sou, Ali Muhi, Masanori Matsuda, Nobuyuki Enomoto, Tadao Nakazawa and Licht Tominaga and has published in prestigious journals such as Hepatology, Radiology and The Journal of Infectious Diseases.

In The Last Decade

Takatoshi Kitamura

27 papers receiving 1.2k citations

Peers

Takatoshi Kitamura

HEPAT

EPIDE

RNMI

SURGE

ONCOL

Noriyoshi Kuzushita Japan

Glenn B. Knight United States

Svetlana Marukian United States

Richard R. Lesniewski United States

Byung‐Cheol Song South Korea

Zhanqing Zhang China

Brian E. Nolan United States

C Shotton United Kingdom

Noboru Maki Japan

J L Sung Taiwan

Noriyoshi Kuzushita Japan

Takatoshi Kitamura

697 ×0.8

HEPAT

563 ×0.8

EPIDE

88 ×0.2

RNMI

97 ×0.8

SURGE

139 ×1.3

ONCOL

Citations per year, relative to Takatoshi Kitamura Takatoshi Kitamura (= 1×) peers Noriyoshi Kuzushita

Countries citing papers authored by Takatoshi Kitamura

Since Specialization

Citations

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

Fields of papers citing papers by Takatoshi Kitamura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takatoshi Kitamura

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

Maekawa, Shinya, Minoru Sakamoto, Mika Miura, et al.. (2012). Comprehensive analysis for viral elements and interleukin-28B polymorphisms in response to pegylated interferon plus ribavirin therapy in hepatitis C virus 1B infection. Hepatology. 56(5). 1611–1621. 20 indexed citations

Miura, Mika, Shinya Maekawa, Makoto Kadokura, et al.. (2011). Analysis of viral amino acids sequences and the IL28B SNP influencing the development of hepatocellular carcinoma in chronic hepatitis C. Hepatology International. 6(1). 386–396. 31 indexed citations

Sano, Katsuhiro, Tomoaki Ichikawa, Utaroh Motosugi, et al.. (2011). Imaging Study of Early Hepatocellular Carcinoma: Usefulness of Gadoxetic Acid–enhanced MR Imaging. Radiology. 261(3). 834–844. 257 indexed citations

Muhi, Ali, Tomoaki Ichikawa, Utaroh Motosugi, et al.. (2011). Diagnosis of colorectal hepatic metastases: Comparison of contrast‐enhanced CT, contrast‐enhanced US, superparamagnetic iron oxide‐enhanced MRI, and gadoxetic acid‐enhanced MRI. Journal of Magnetic Resonance Imaging. 34(2). 326–335. 135 indexed citations

Shindo, Hiroko, Shinya Maekawa, Mika Miura, et al.. (2011). Characterization of naturally occurring protease inhibitor-resistance mutations in genotype 1b hepatitis C virus patients. Hepatology International. 6(2). 482–490. 15 indexed citations

Muhi, Ali, Tomoaki Ichikawa, Utaroh Motosugi, et al.. (2010). Diagnosis of colorectal hepatic metastases: Contrast‐enhanced ultrasonography versus contrast‐enhanced computed tomography versus superparamagnetic iron oxide‐enhanced magnetic resonance imaging with diffusion‐weighted imaging. Journal of Magnetic Resonance Imaging. 32(5). 1132–1140. 17 indexed citations

Motosugi, Utaroh, Tomoaki Ichikawa, Katsuhiro Sano, et al.. (2010). Double-Dose Gadoxetic Acid-Enhanced Magnetic Resonance Imaging in Patients With Chronic Liver Disease. Investigative Radiology. 46(2). 141–145. 72 indexed citations

Motosugi, Utaroh, Tomoaki Ichikawa, Hironobu Sou, et al.. (2009). Liver parenchymal enhancement of hepatocyte‐phase images in Gd‐EOB‐DTPA‐enhanced MR imaging: Which biological markers of the liver function affect the enhancement?. Journal of Magnetic Resonance Imaging. 30(5). 1042–1046. 203 indexed citations

Muhi, Ali, Tomoaki Ichikawa, Utaroh Motosugi, et al.. (2009). High‐b‐value diffusion‐weighted MR imaging of hepatocellular lesions: Estimation of grade of malignancy of hepatocellular carcinoma. Journal of Magnetic Resonance Imaging. 30(5). 1005–1011. 143 indexed citations

10.

Amemiya, Fumitake, Shinya Maekawa, Akira Matsui, et al.. (2008). Targeting Lipid Metabolism in the Treatment of Hepatitis C Virus Infection. The Journal of Infectious Diseases. 197(3). 361–370. 49 indexed citations

11.

Kitamura, Takatoshi, Tomoaki Ichikawa, Şükrü Mehmet Ertürk, et al.. (2008). Detection of Hypervascular Hepatocellular Carcinoma With Multidetector-Row CT. Journal of Computer Assisted Tomography. 32(5). 724–729. 7 indexed citations

12.

Asahina, Yasuhiro, Namiki Izumi, K. Uéda, et al.. (2006). Pharmacokinetics and enhanced PKR response in patients with chronic hepatitis C treated with pegylated interferon alpha‐2b and ribavirin. Journal of Viral Hepatitis. 14(6). 396–403. 20 indexed citations

13.

Nakanishi, Hiroyuki, Masayuki Kurosaki, Yasuhiro Asahina, et al.. (2005). Polymerase Domain B Mutation Is Associated with Hepatitis Relapse during Long-Term Lamivudine Therapy for Chronic Hepatitis B. Intervirology. 48(6). 381–388. 9 indexed citations

14.

Tsuchiya, Kaoru, Yuki Nishimura, Hiroyuki Nakanishi, et al.. (2005). A case of acute severe hepatitis B caused by an HBV-Ae strain transmitted from her male sexual partner who also contracted acute hepatitis three months before. Kanzo. 46(9). 549–556. 1 indexed citations

15.

Asahina, Yasuhiro, Namiki Izumi, Nobuyuki Enomoto, et al.. (2005). Mutagenic effects of ribavirin and response to interferon/ribavirin combination therapy in chronic hepatitis C. Journal of Hepatology. 43(4). 623–629. 84 indexed citations

16.

Kurosaki, Masayuki, Namiki Izumi, Yuki Nishimura, et al.. (2005). Serum KL-6 as a novel tumor marker for hepatocellular carcinoma in hepatitis C virus infected patients. Hepatology Research. 33(3). 250–257. 14 indexed citations

17.

Deng, Xuewen, Hiroshi Terunuma, Ray Handema, et al.. (2000). Higher prevalence and viral load of TT virus in saliva than in the corresponding serum: Another possible transmission route and replication site of TT virus. Journal of Medical Virology. 62(4). 531–537. 8 indexed citations

18.

Kitamura, Takatoshi. (1991). Ultrasonic Diagnosis in Otorhinolaryngology. Practica Oto-Rhino-Laryngologica. 84(2). 131–132. 3 indexed citations

19.

Kitamura, Takatoshi, et al.. (1991). Ultrasonographic findings and management of intrahepatic biliary tract abnormalities after portoenterostomy. Journal of Pediatric Surgery. 26(1). 32–36. 24 indexed citations

20.

Kitamura, Takatoshi, et al.. (1973). [Ultrasonic diagnosis of the pancreas].. PubMed. 31(3). 562–8.

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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