Riadh Sadik

2.3k total citations
49 papers, 1.7k citations indexed

About

Riadh Sadik is a scholar working on Surgery, Gastroenterology and Oncology. According to data from OpenAlex, Riadh Sadik has authored 49 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 21 papers in Gastroenterology and 19 papers in Oncology. Recurrent topics in Riadh Sadik's work include Gastrointestinal motility and disorders (18 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Pancreatitis Pathology and Treatment (9 papers). Riadh Sadik is often cited by papers focused on Gastrointestinal motility and disorders (18 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Pancreatitis Pathology and Treatment (9 papers). Riadh Sadik collaborates with scholars based in Sweden, United States and Italy. Riadh Sadik's co-authors include Hasse Abrahamsson, Magnus Simrén, P.-O. Stotzer, Einar S. Björnsson, Hans Strid, Per‐Ove Stotzer, Antal Bajor, Henrik Sjövall, Hans Törnblom and Jan Tack and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and JNCI Journal of the National Cancer Institute.

In The Last Decade

Riadh Sadik

46 papers receiving 1.6k citations

Peers

Riadh Sadik
Salam Zakko United States
Elie Aoun United States
Pauline Jouët France
Nicholas Burr United Kingdom
Todd A. Kellogg United States
J. Lucas Williams United States
Constantine T. Frantzides United States
Vincent B. Nieuwenhuijs Netherlands
Chin‐Lin Perng Taiwan
Jennifer Talley United States
Salam Zakko United States
Riadh Sadik
Citations per year, relative to Riadh Sadik Riadh Sadik (= 1×) peers Salam Zakko

Countries citing papers authored by Riadh Sadik

Since Specialization
Citations

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

Fields of papers citing papers by Riadh Sadik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Riadh Sadik

This figure shows the co-authorship network connecting the top 25 collaborators of Riadh Sadik. A scholar is included among the top collaborators of Riadh Sadik 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 Riadh Sadik. Riadh Sadik is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Badaoui, Abdenor, Sara Campos, Pietro Fusaroli, et al.. (2023). Curriculum for diagnostic endoscopic ultrasound training in Europe: European Society of Gastrointestinal Endoscopy (ESGE) Position Statement. Endoscopy. 56(3). 222–240. 10 indexed citations
4.
Verbeke, Caroline S., et al.. (2020). EUS is accurate in characterizing pancreatic cystic lesions; a prospective comparison with cross-sectional imaging in resected cases. Surgical Endoscopy. 35(12). 6650–6659. 8 indexed citations
5.
Marschall, Hanns–Ulrich, et al.. (2017). High clinical impact and diagnostic accuracy of EUS-guided biopsy sampling of subepithelial lesions: a prospective, comparative study. Surgical Endoscopy. 32(3). 1304–1313. 33 indexed citations
6.
Stotzer, Per‐Ove, Hasse Abrahamsson, Antal Bajor, et al.. (2015). Are the definitions for chronic diarrhoea adequate? Evaluation of two different definitions in patients with chronic diarrhoea. United European Gastroenterology Journal. 3(4). 381–386. 18 indexed citations
7.
Valle, M, Tobias Müller, Einar S. Björnsson, et al.. (2014). The impact of elevated serum IgG4 levels in patients with primary sclerosing cholangitis. Digestive and Liver Disease. 46(10). 903–908. 31 indexed citations
8.
Lindfors, Perjohan, Hans Törnblom, Riadh Sadik, et al.. (2012). Effects on gastrointestinal transit and antroduodenojejunal manometry after gut-directed hypnotherapy in irritable bowel syndrome (IBS). Scandinavian Journal of Gastroenterology. 47(12). 1480–1487. 13 indexed citations
9.
Sadik, Riadh. (2011). EUS-guided drainage is more successful in pancreatic pseudocysts compared with abscesses. World Journal of Gastroenterology. 17(4). 499–499. 42 indexed citations
10.
Simrén, Magnus, et al.. (2011). Physical Activity Improves Symptoms in Irritable Bowel Syndrome: A Randomized Controlled Trial. The American Journal of Gastroenterology. 106(5). 915–922. 249 indexed citations
11.
Vassiliou, Melina C., Pepa Kaneva, Benjamin K. Poulose, et al.. (2010). Global Assessment of Gastrointestinal Endoscopic Skills (GAGES): a valid measurement tool for technical skills in flexible endoscopy. Surgical Endoscopy. 24(8). 1834–1841. 134 indexed citations
12.
Vassiliou, Melina C., Pepa Kaneva, Benjamin K. Poulose, et al.. (2009). How should we establish the clinical case numbers required to achieve proficiency in flexible endoscopy?. The American Journal of Surgery. 199(1). 121–125. 42 indexed citations
13.
Kalaitzakis, Evangelos, et al.. (2008). Clinicians’ attitudes towards endoscopic ultrasound: A survey of four European countries. Scandinavian Journal of Gastroenterology. 44(1). 100–107. 22 indexed citations
14.
Kalaitzakis, Evangelos, et al.. (2008). Defining the lymph node burden in a Northern European population without malignancy: the potential effect of geography in determining a need for FNA?. Diseases of the Esophagus. 22(5). 409–417. 1 indexed citations
15.
Kalaitzakis, Evangelos, Riadh Sadik, Jens J. Holst, Lena Öhman, & Einar S. Björnsson. (2008). Gut Transit Is Associated With Gastrointestinal Symptoms and Gut Hormone Profile in Patients With Cirrhosis. Clinical Gastroenterology and Hepatology. 7(3). 346–352. 36 indexed citations
16.
Sadik, Riadh, P.-O. Stotzer, Magnus Simrén, & Hasse Abrahamsson. (2007). Gastrointestinal transit abnormalities are frequently detected in patients with unexplained GI symptoms at a tertiary centre. Neurogastroenterology & Motility. 20(3). 197–205. 73 indexed citations
17.
Sadik, Riadh, Hasse Abrahamsson, Kjell–Arne Ung, & Per‐Ove Stotzer. (2004). Accelerated Regional Bowel Transit and Overweight Shown in Idiopathic Bile Acid Malabsorption. The American Journal of Gastroenterology. 99(4). 711–718. 78 indexed citations
18.
Sadik, Riadh, et al.. (2003). Etiology of portal hypertension may influence gastrointestinal transit. Scandinavian Journal of Gastroenterology. 38(10). 1039–1044. 83 indexed citations
19.
Sadik, Riadh, Steven Shev, Magnus Simrén, et al.. (2003). Small Intestinal Motility Disturbances and Bacterial Overgrowth in Patients With Liver Cirrhosis and Portal Hypertension. The American Journal of Gastroenterology. 98(6). 1362–1370. 149 indexed citations
20.
Rolny, P. & Riadh Sadik. (2001). Longer term outcome of steroid refractory ulcerative colitis treated with intravenous cyclosporine without subsequent oral cyclosporine maintenance therapy. International Journal of Colorectal Disease. 17(2). 67–69. 15 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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