Hirokatsu Katagiri

901 total citations
50 papers, 615 citations indexed

About

Hirokatsu Katagiri is a scholar working on Surgery, Hepatology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hirokatsu Katagiri has authored 50 papers receiving a total of 615 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Surgery, 22 papers in Hepatology and 17 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hirokatsu Katagiri's work include Organ Transplantation Techniques and Outcomes (14 papers), Hepatocellular Carcinoma Treatment and Prognosis (13 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (12 papers). Hirokatsu Katagiri is often cited by papers focused on Organ Transplantation Techniques and Outcomes (14 papers), Hepatocellular Carcinoma Treatment and Prognosis (13 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (12 papers). Hirokatsu Katagiri collaborates with scholars based in Japan. Hirokatsu Katagiri's co-authors include Hiroyuki Nitta, Takeshi Takahara, Akira Sasaki, Yasushi Hasegawa, Go Wakabayashi, Akira Umemura, Satoshi Nishizuka, Kohei Kume, Daiki Takeda and Koki Otsuka and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Hirokatsu Katagiri

46 papers receiving 608 citations

Peers

Countries citing papers authored by Hirokatsu Katagiri

Since Specialization

Citations

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

Fields of papers citing papers by Hirokatsu Katagiri

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hirokatsu Katagiri

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

#	Title	Journal	Authors	Indexed citations
1	Four clamp-crush techniques in robotic hepatectomy (with video)	Journal of Gastrointestinal Oncology	Koji Kikuchi, Hiroyuki Nitta et al.	0
2	Safety and Feasibility of Laparoscopic Parenchymal-Sparing Hepatectomy for Lesions with Proximity to Major Vessels in Posterosuperior Liver Segments 7 and 8	Cancers	Hirokatsu Katagiri, Hiroyuki Nitta et al.	3
3	Improved Diagnosis of Adjacent Organ Invasion of Extrahepatic Cholangiocarcinoma by Adding Arterial and Delayed Phases	Cureus	Akio Tamura, Kenichi Kato et al.	1
4	Mobilization of multilineage-differentiating stress-enduring cells into the peripheral blood in liver surgery	PLoS ONE	Koji Kikuchi, Hirokatsu Katagiri et al.	4
5	Improvements of lung volumes and respiratory symptoms after weight loss through laparoscopic sleeve gastrectomy	Langenbeck s Archives of Surgery	Akira Umemura, Akira Sasaki et al.	2
6	Standardized single-incision plus one-port laparoscopic left lateral sectionectomy: a safe alternative to the conventional procedure	Langenbeck s Archives of Surgery	Hirokatsu Katagiri, Hiroyuki Nitta et al.	2
7	Portal bifurcation reconstruction using own hepatic vein grafts due to portal vein anomaly of the living donor for the patient with portal vein thrombosis	Annals of Hepato-Biliary-Pancreatic Surgery	Akira Umemura, Hiroyuki Nitta et al.	1
8	Anterior approach for pure laparoscopic donor right hepatectomy	Surgical Endoscopy	Yasushi Hasegawa, Hiroyuki Nitta et al.	6
9	Identifying Cystic Vein Perfusion Area Employing Indocyanine Green Fluorescence Imaging during Laparoscopic Extended Cholecystectomy for Clinical T2 Gallbladder Cancer	Case Reports in Gastroenterology	Akira Umemura, Hiroyuki Nitta et al.	2
10	Indocyanine green fluorescence imaging via endoscopic nasal biliary drainage during laparoscopic deroofing of liver cysts	Journal of Minimal Access Surgery	Akira Umemura, Hiroyuki Nitta et al.	7
11	The expression of gastrointestinal differentiation markers in extrahepatic cholangiocarcinoma: clinicopathological significance based on tumor location	Human Pathology	Kazuyuki Ishida, Mitsumasa Osakabe et al.	9
12	Liver Regeneration Supported by Muse Cells	Advances in experimental medicine and biology	Satoshi Nishizuka, Yuji Suzuki et al.	1
13	A novel model for prediction of pure laparoscopic liver resection surgical difficulty	Surgical Endoscopy	Yasushi Hasegawa, Go Wakabayashi et al.	98
14	Safely extending the indications of laparoscopic liver resection: When should we start laparoscopic major hepatectomy?	Surgical Endoscopy	Yasushi Hasegawa, Hiroyuki Nitta et al.	56
15	α-Amanitin Restrains Cancer Relapse from Drug-Tolerant Cell Subpopulations via TAF15	Scientific Reports	Kohei Kume, Kohei Ito et al.	26
16	Ductular reactions in the liver regeneration process with local inflammation after physical partial hepatectomy	Laboratory Investigation	Yuji Suzuki, Hirokatsu Katagiri et al.	12
17	A Distinct Subpopulation of Bone Marrow Mesenchymal Stem Cells, Muse Cells, Directly Commit to the Replacement of Liver Components	American Journal of Transplantation	Hirokatsu Katagiri, Yoshihiro Kushida et al.	72
18	Potential involvement of extrahepatic cells in liver regeneration		Hirokatsu Katagiri, Hiroyuki Nitta et al.	1
19	Internal hernia caused by epiploic appendices successfully treated by single-incision laparoscopic surgery (SILS)	Hernia	Yukio Suzuki, Hirokatsu Katagiri et al.	5
20	Contrasting Expression Patterns of Histone mRNA and microRNA 760 in Patients with Gastric Cancer	Clinical Cancer Research	Takeshi Iwaya, Takeo Fukagawa et al.	37

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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