Isao Kawamura

833 total citations
34 papers, 654 citations indexed

About

Isao Kawamura is a scholar working on Surgery, Physiology and Epidemiology. According to data from OpenAlex, Isao Kawamura has authored 34 papers receiving a total of 654 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 11 papers in Physiology and 10 papers in Epidemiology. Recurrent topics in Isao Kawamura's work include Diet and metabolism studies (8 papers), Bariatric Surgery and Outcomes (8 papers) and Liver Disease Diagnosis and Treatment (5 papers). Isao Kawamura is often cited by papers focused on Diet and metabolism studies (8 papers), Bariatric Surgery and Outcomes (8 papers) and Liver Disease Diagnosis and Treatment (5 papers). Isao Kawamura collaborates with scholars based in Japan, Taiwan and Australia. Isao Kawamura's co-authors include Lyle L. Moldawer, Bruce R. Bistrian, Tsutomu Takashima, Osamu Matsui, George L. Blackburn, Kiyoshi Kakuda, Jun Yoshikawa, Mikiko Ida, G L Blackburn and R. A. Keenan and has published in prestigious journals such as Annals of Surgery, Biochemical Journal and American Journal of Roentgenology.

In The Last Decade

Isao Kawamura

30 papers receiving 618 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Isao Kawamura Japan	12	248	217	109	104	99	34	654
David Pacheco Spain	15	421 1.7×	328 1.5×	41 0.4×	50 0.5×	192 1.9×	69	823
A. Staccini‐Myx France	4	116 0.5×	141 0.6×	64 0.6×	126 1.2×	298 3.0×	5	722
Tomás Martín Hernández Spain	16	247 1.0×	261 1.2×	28 0.3×	133 1.3×	79 0.8×	60	650
Murat Saruç Türkiye	15	255 1.0×	72 0.3×	58 0.5×	35 0.3×	100 1.0×	45	604
Henry Debinski Australia	14	388 1.6×	59 0.3×	79 0.7×	50 0.5×	115 1.2×	21	833
L H Toledo-Pereyra United States	15	418 1.7×	83 0.4×	129 1.2×	25 0.2×	78 0.8×	42	729
Noriyuki Kitagawa Japan	14	103 0.4×	245 1.1×	79 0.7×	58 0.6×	115 1.2×	74	622
Gennaro Martines Italy	12	222 0.9×	113 0.5×	22 0.2×	17 0.2×	151 1.5×	61	550
Emilio Domínguez Fernández Germany	15	291 1.2×	58 0.3×	42 0.4×	48 0.5×	32 0.3×	38	578
María Dolores Frutos Spain	16	776 3.1×	194 0.9×	50 0.5×	12 0.1×	137 1.4×	51	1.1k

Countries citing papers authored by Isao Kawamura

Since Specialization

Citations

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

Fields of papers citing papers by Isao Kawamura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isao Kawamura

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

Kasama, Kazunori, Wilfred Lik‐Man Mui, Wei Jei Lee, et al.. (2012). IFSO-APC Consensus Statements 2011. Obesity Surgery. 22(5). 677–684. 116 indexed citations

Ohta, Masayuki, Seigo Kitano, Kazunori Kasama, et al.. (2011). Results of a national survey on laparoscopic bariatric surgery in Japan, 2000-2009. Asian Journal of Endoscopic Surgery. 4(3). 138–142. 17 indexed citations

Kawamura, Isao & Takenori Ochiai. (2006). [Current status of obesity surgery as metabolic surgery].. PubMed. 107(6). 305–11. 6 indexed citations

Kodama, Masaaki, et al.. (2005). A Case of Carcinoma of the Ampulla of Vater Complicated by von Recklinghausen's Disease with Hypoplasia of the Pancreatic Body and Tail. The Japanese Journal of Gastroenterological Surgery. 38(3). 312–317.

Kobayashi, Junji, et al.. (2003). Gastric Bypass in a Japanese Man with Prader-Willi Syndrome and Morbid Obesity. Obesity Surgery. 13(5). 803–805. 21 indexed citations

Kodama, Kazuhiro, Naoki Takeda, Naoto Yamanouchi, et al.. (1998). Depressive disorders as psychiatric complications after obesity surgery. Psychiatry and Clinical Neurosciences. 52(5). 471–476. 9 indexed citations

Kawamura, Isao, et al.. (1993). Complications of Vertical Banded Gastroplasty and its Modified Operative Mode, K-Gastroplasty: a preliminary report. Obesity Surgery. 3(1). 69–74. 9 indexed citations

Onomura, Toshinobu, et al.. (1991). Orthoses of ventilative plastics. Prosthetics and Orthotics International. 15(3). 175–177. 1 indexed citations

Miyauchi, Hideaki, et al.. (1991). [A case of Pickwickian syndrome with improvement of obesity-related sleep apnea following vertical banded gastroplasty].. PubMed. 92(3). 357–9. 1 indexed citations

10.

Kawamura, Isao, Hiroaki Tsuchiya, Yukimasa Miyazawa, et al.. (1990). Optimum Branched‐Chain Amino Acids Concentration for Improving Protein Catabolism in Severely Stressed Rats. Journal of Parenteral and Enteral Nutrition. 14(4). 398–403. 5 indexed citations

11.

Yamazaki, Ken, Isao Kawamura, Yukimasa Miyazawa, & K Isono. (1990). [A comparison of gastric bypass and vertical banded gastroplasty for morbid obesity].. PubMed. 91(11). 1685–90. 3 indexed citations

12.

Nishi, Yoshihiro, Kazuko Hamamoto, Atsushi Fujita, et al.. (1989). Pituitary Enlargement, Hypertrichosis and Blunted Growth Hormone Secretion in Primary Hypothyroidism. Acta Paediatrica. 78(1). 136–140. 12 indexed citations

13.

Yoshikawa, Jun, Osamu Matsui, Tsutomu Takashima, et al.. (1988). Fatty metamorphosis in hepatocellular carcinoma: radiologic features in 10 cases. American Journal of Roentgenology. 151(4). 717–720. 103 indexed citations

14.

Matsui, Osamu, et al.. (1987). Staining in the liver surrounding gallbladder fossa on hepatic arteriography caused by increased cystic venous drainage. Abdominal Imaging. 12(1). 307–312. 42 indexed citations

15.

Matsui, Osamu, et al.. (1986). Hepatic artery embolization of experimental hepatic tumors with absolute ethanol. CardioVascular and Interventional Radiology. 9(3). 146–151. 9 indexed citations

16.

Kawamura, Isao, Hiroshi Satō, Shohei Ogoshi, & George L. Blackburn. (1985). Use of an intravenous branched chain amino acid enriched diet in the tumor-bearing rat. Surgery Today. 15(6). 471–476. 9 indexed citations

17.

Sakamoto, Akio, Kiyoshi Yamazaki, Isao Kawamura, et al.. (1984). [Nutritional management of patients with cirrhosis after hepatectomy].. PubMed. 85(9). 985–9. 1 indexed citations

18.

Moldawer, Lyle L., Isao Kawamura, Bruce R. Bistrian, & George L. Blackburn. (1983). The contribution of phenylalanine to tyrosine metabolism in vivo. Studies in the post-absorptive and phenylalanine-loaded rat. Biochemical Journal. 210(3). 811–817. 35 indexed citations

19.

Kawamura, Isao, Lyle L. Moldawer, Gerald Batist, et al.. (1982). Altered amino acid kinetics in rats with progressive tumor growth.. PubMed. 42(3). 824–9. 57 indexed citations

20.

Keenan, R. A., et al.. (1982). An altered response by peripheral leukocytes to synthesize or release leukocyte endogenous mediator in critically ill, protein-malnourished patients.. PubMed. 100(6). 844–57. 72 indexed citations

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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