Ahmed Sadek

499 total citations
22 papers, 216 citations indexed

About

Ahmed Sadek is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Ahmed Sadek has authored 22 papers receiving a total of 216 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 8 papers in Surgery and 7 papers in Oncology. Recurrent topics in Ahmed Sadek's work include Pancreatic and Hepatic Oncology Research (5 papers), Gallbladder and Bile Duct Disorders (5 papers) and Liver Disease Diagnosis and Treatment (3 papers). Ahmed Sadek is often cited by papers focused on Pancreatic and Hepatic Oncology Research (5 papers), Gallbladder and Bile Duct Disorders (5 papers) and Liver Disease Diagnosis and Treatment (3 papers). Ahmed Sadek collaborates with scholars based in Egypt, United States and Japan. Ahmed Sadek's co-authors include Samer G. Mattar, Pradermchai Kongkam, Glen A. Lehman, Hisham R El‐Khayat, Ashraf A. Sabe, Frank W. Sellke, Nassrene Y. Elmadhun, Cesario Bianchi, Ayman El‐Menyar and Ahmed Hussein and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and European Heart Journal.

In The Last Decade

Ahmed Sadek

20 papers receiving 214 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ahmed Sadek Egypt 8 113 68 43 34 27 22 216
Altay Çelebi Türkiye 11 140 1.2× 62 0.9× 36 0.8× 178 5.2× 14 0.5× 35 354
Mark P. Mantell United States 10 99 0.9× 22 0.3× 135 3.1× 21 0.6× 39 1.4× 22 347
Jong Hwa Ahn South Korea 12 114 1.0× 20 0.3× 59 1.4× 25 0.7× 25 0.9× 28 332
Eugeniusz Wróblewski Poland 9 184 1.6× 37 0.5× 50 1.2× 43 1.3× 24 0.9× 27 234
Afshin A. Skibba United States 4 133 1.2× 33 0.5× 98 2.3× 35 1.0× 24 0.9× 7 293
Andreas Plamper Germany 10 202 1.8× 29 0.4× 62 1.4× 75 2.2× 32 1.2× 20 286
Angelo Dezi Italy 8 197 1.7× 52 0.8× 22 0.5× 23 0.7× 31 1.1× 18 341
Hakan Buluş Türkiye 10 167 1.5× 25 0.4× 80 1.9× 22 0.6× 46 1.7× 41 285
Paul E. Hodgson United States 9 155 1.4× 15 0.2× 97 2.3× 27 0.8× 13 0.5× 13 267
Karl Peter Rheinwalt Germany 12 350 3.1× 39 0.6× 103 2.4× 90 2.6× 39 1.4× 29 464

Countries citing papers authored by Ahmed Sadek

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed Sadek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Sadek

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Sadek. A scholar is included among the top collaborators of Ahmed Sadek 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 Ahmed Sadek. Ahmed Sadek 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
1.
2.
Sadek, Ahmed, Kazuo Hara, Nozomi Okuno, Shin Haba, & Takamichi Kuwahara. (2024). Needle puncture fistulotomy: a new technique for needle-knife fistulotomy as a primary biliary access method for biliary cannulation. Endoscopy. 56(S 01). E146–E147.
3.
Sadek, Ahmed, Kazuo Hara, Nozomi Okuno, et al.. (2024). Safety and efficacy of endoscopic ultrasound-guided pancreatic duct drainage using a drill dilator: a retrospective study in Japan. Clinical Endoscopy. 57(5). 666–674. 2 indexed citations
4.
Sadek, Ahmed, Kazuo Hara, & Nozomi Okuno. (2023). Endoscopic ultrasonography‐guided trans‐afferent loop drainage of liver abscess using forward‐viewing echoendoscope. Digestive Endoscopy. 35(7). e136–e137. 1 indexed citations
5.
Al‐Thani, Hassan, Ahmed Hussein, Ahmed Sadek, Ali Barah, & Ayman El‐Menyar. (2021). Balloon-Assisted Percutaneous Thrombin Injection for Treatment of Iatrogenic Left Subclavian Artery Pseudoaneurysm in a Critically Ill COVID-19 Patient. SHILAP Revista de lepidopterología. 2021. 1–6. 3 indexed citations
6.
7.
Khalil, Mohammed I., et al.. (2018). Serum levels of Interleukins 1-Alpha & 12 as Predictors of Disease Progression in Hepatitis C Diabetic Patients.. PubMed. 25(1). 181–190. 1 indexed citations
8.
Al‐Thani, Hassan, Ayman El‐Menyar, Mohammad Asim, et al.. (2017). Characteristics, Management, and Outcomes of Surgically Treated Arteriovenous Fistula Aneurysm in Patients on Regular Hemodialysis. Annals of Vascular Surgery. 41. 46–55. 22 indexed citations
9.
Ahlman, Mark A., Davis M. Vigneault, Veit Sandfort, et al.. (2017). Internal tissue references for 18Fluorodeoxyglucose vascular inflammation imaging: Implications for cardiovascular risk stratification and clinical trials. PLoS ONE. 12(11). e0187995–e0187995. 6 indexed citations
10.
Sadek, Ahmed, et al.. (2016). Losartan may inhibit the progression of liver fibrosis in chronic HCV patients. HepatoBiliary Surgery and Nutrition. 5(3). 249–255. 24 indexed citations
11.
Sadek, Ahmed, et al.. (2016). Her2/neu Protein Expression and Oncogene Amplification in Gastric Carcinoma with Clinico-Pathological Correlation in Egyptian Patients. Open Access Macedonian Journal of Medical Sciences. 4(4). 535–542. 4 indexed citations
12.
Sadek, Ahmed, et al.. (2016). Hospital utilization pattern in a hepatogastroenterology department of a research institute hospital, from 2004 to 2013. Journal of the Egyptian Public Health Association. 91(2). 59–64. 4 indexed citations
13.
Feng, Jun, Yuhong Liu, Ashraf A. Sabe, et al.. (2015). Differential impairment of adherens-junction expression/phosphorylation after cardioplegia in diabetic versus non-diabetic patients. European Journal of Cardio-Thoracic Surgery. 49(3). 937–943. 12 indexed citations
14.
Elmadhun, Nassrene Y., Ahmed Sadek, Ashraf A. Sabe, Antonio D. Lassaletta, & Frank W. Sellke. (2015). Alcohol and the Heart: A Proteomics Analysis of Pericardium and Myocardium in a Swine Model of Myocardial Ischemia. The Annals of Thoracic Surgery. 100(5). 1627–1635. 5 indexed citations
15.
Sabe, Ashraf A., Nassrene Y. Elmadhun, Ahmed Sadek, et al.. (2014). Differential effects of atorvastatin on autophagy in ischemic and nonischemic myocardium in Ossabaw swine with metabolic syndrome. Journal of Thoracic and Cardiovascular Surgery. 148(6). 3172–3178. 21 indexed citations
16.
Sabe, Ashraf A., Ahmed Sadek, Nassrene Y. Elmadhun, et al.. (2014). Investigating the Effects of Resveratrol on Chronically Ischemic Myocardium in a Swine Model of Metabolic Syndrome: A Proteomics Analysis. Journal of Medicinal Food. 18(1). 60–66. 14 indexed citations
17.
El‐Menyar, Ayman, Hassan Al Thani, Ahmed Hussein, et al.. (2012). Diabetic retinopathy: a new predictor in patients on regular hemodialysis. Current Medical Research and Opinion. 28(6). 999–1055. 9 indexed citations
18.
El‐Khayat, Hisham R, et al.. (2009). A prospective randomized trial of sham, single-dose Stretta, and double-dose Stretta for the treatment of gastroesophageal reflux disease. Surgical Endoscopy. 24(4). 818–825. 70 indexed citations
19.
Sadek, Ahmed, et al.. (2009). Using surrogate markers in primary electronic patient recordsystems to confirm or refute the diagnosis of diabetes. Journal of Innovation in Health Informatics. 17(2). 121–129. 10 indexed citations
20.
Sadek, Ahmed, et al.. (1997). Alpha feto-protein and albumin in ascitic fluid in hepatocellular carcinoma patients.. PubMed. 27(2). 455–64. 4 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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