Research status and hotspots in transjugular intrahepatic portosystemic shunts based on CiteSpace bibliometric analysis

Table 1 Top 10 authors

Rank	Author	Quantity	Country
1	Trebicka Jonel	46	Germany
2	Han Guo-Hong	34	China
3	Meyer Carsten	32	Germany
4	Jansen Christian	30	Austria
5	Praktiknjo Michael	29	Germany
6	Gaba Ron C	27	Italy
7	Li Xiao	27	China
8	Liu Fu-Quan	27	China
9	Wang Lei	27	China
10	Fan Dai-Ming	26	China

Table 2 Top 10 productive institutions

Rank	Institution	Quantity	Country
1	University of Bonn	49	Germany
2	Air Force Military Medical University	40	China
3	University of Barcelona	40	Spain
4	Sichuan University	36	China
5	UDICE French Research Universities	35	France
6	CIBER Centro de Investigacion Biomedica en Red	34	Spain
7	Capital Medical University	31	China
8	Assistance Publique Hopitaux Paris	29	France
9	Goethe University Frankfurt	29	Germany
10	Hospital Clinic de Barcelona	29	Spain

Table 3 Top 10 journals

Rank	Journal	Quantity	IF (2022)	Publisher
1	Journal of Vascular and Interventional Radiology	64	2.9	Elsevier Science Inc
2	Cardiovascular and Interventional Radiology	57	2.9	Springer
3	European Journal of Gastroenterology Hepatology	51	2.1	Lippincott Williams & Wilkins
4	World Journal of Gastroenterology	33	4.3	Baishideng Publishing Group Inc
5	Digestive Diseases and Sciences	20	3.1	Springer
6	Medicine	20	1.6	Lippincott Williams & Wilkins
7	Liver International	19	6.7	Wiley
8	European Radiology	17	5.9	Springer
9	Scientific Reports	17	4.6	Nature Portfolio
10	Interventional Radiology	17	1.4	Thieme Medical Publ Inc

IF: Impact factor.

Table 4 Top 10 institutions for institutional cooperation

Rank	Institution	Quantity	Country
1	Fourth Military Medical University	37	China
2	Sichuan University	33	China
3	University of Bonn	31	Germany
4	Capital Medical University	29	China
5	Nanjing University	22	China
6	Univ Illinois Hosp & Hlth Sci Syst	20	United States
7	University of Barcelona	19	Spain
8	Huazhong Univ Sci & Technol	18	China
9	Northwestern University	17	United States
10	Cleveland Clinic	17	United States

Table 5 Top 10 keywords

Rank	Keywords	Count
1	Transjugular intrahepatic portosystemic shunt	683
2	Portal hypertension	432
3	Cirrhosis	395
4	Management	328
5	Stent	215
6	Hepatic encephalopathy	140
7	Refractory ascites	136
8	Survival	133
9	Risk	121
10	Variceal bleeding	121

Table 6 Top 10 cited references

Rank	Article type	Title	Journal	Author	Citation
1	CPG	Expanding consensus in portal hypertension: Report of the Baveno VI consensus workshop: Stratifying risk and individualizing care for portal hypertension	Journal of Hepatology	deFranchis R	86
2	RCT	Transjugular intrahepatic portosystemic shunts with covered stents increase transplant-free survival of patients with cirrhosis and recurrent ascites	Gastroenterology	Bureau C	86
3	CPG	Portal hypertensive bleeding in cirrhosis: Risk stratification, diagnosis, and management: 2016 practice guidance by the American Association for the study of liver diseases	Hepatology	Garcia-Tsao G	73
4	CPG	EASL clinical practice guidelines for the management of patients with decompensated cirrhosis	Journal of Hepatology	European Assoc Study Liver	62
5	RCT	Early use of TIPS in patients with cirrhosis and variceal bleeding	New England Journal of Medicine	Garcia-Pagan JC	57
6	Review	TIPS: 25 years later	Journal of Hepatology	Rossle M	56
7	CPG	Quality improvement guidelines for transjugular intrahepatic portosystemic shunts	J Vasc Interv Radiol	Dariushnia SR	46
8	RCT	Covered transjugular intrahepatic portosystemic shunt versus endoscopic therapy + β-blocker for prevention of variceal rebleeding	Hepatology	Holster IL	45
9	CPG	The role of transjugular intrahepatic portosystemic shunt (TIPS) in the management of portal hypertension: Update 2009	Hepatology	Boyer TD	40
10	RCT	Eight millimetre covered TIPS does not compromise shunt function but reduces hepatic encephalopathy in preventing variceal rebleeding	Journal of Hepatology	Wang QH	40

CPG: Clinical practice guideline; RCT: Randomized controlled study; TIPS: Transjugular intrahepatic portosystemic shunt.