Ahmed Alasker

1.2k total citations
40 papers, 829 citations indexed

About

Ahmed Alasker is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Urology. According to data from OpenAlex, Ahmed Alasker has authored 40 papers receiving a total of 829 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Pulmonary and Respiratory Medicine, 20 papers in Surgery and 9 papers in Urology. Recurrent topics in Ahmed Alasker's work include Bladder and Urothelial Cancer Treatments (11 papers), Urological Disorders and Treatments (9 papers) and Renal cell carcinoma treatment (8 papers). Ahmed Alasker is often cited by papers focused on Bladder and Urothelial Cancer Treatments (11 papers), Urological Disorders and Treatments (9 papers) and Renal cell carcinoma treatment (8 papers). Ahmed Alasker collaborates with scholars based in Saudi Arabia, Canada and Italy. Ahmed Alasker's co-authors include Maxine Sun, Paul Perrotte, Francesco Montorsi, Giovanni Lughezzani, Claudio Jeldres, Pierre I. Karakiewicz, Shahrokh F. Shariat, Lars Budäus, Hugues Widmer and Hendrik Isbarn and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Urology and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Ahmed Alasker

36 papers receiving 809 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 Alasker Saudi Arabia 14 598 267 176 144 141 40 829
Giovanni Novella Italy 20 316 0.5× 742 2.8× 102 0.6× 252 1.8× 133 0.9× 64 981
Ganesh Bakshi India 17 410 0.7× 532 2.0× 93 0.5× 112 0.8× 97 0.7× 99 952
Soichi Mugiya Japan 20 389 0.7× 654 2.4× 165 0.9× 283 2.0× 211 1.5× 71 1.1k
Philippe Arjane Canada 26 871 1.5× 988 3.7× 188 1.1× 460 3.2× 166 1.2× 47 1.6k
A. Houlgatte France 15 390 0.7× 359 1.3× 127 0.7× 116 0.8× 80 0.6× 95 774
S. Vincendeau France 20 303 0.5× 912 3.4× 240 1.4× 153 1.1× 171 1.2× 91 1.2k
Daniel Pharand Canada 19 1.2k 2.0× 585 2.2× 163 0.9× 219 1.5× 213 1.5× 26 1.6k
Daphna Y. Spiegel United States 8 375 0.6× 605 2.3× 157 0.9× 42 0.3× 34 0.2× 24 997
Izak Faiena United States 17 335 0.6× 466 1.7× 156 0.9× 136 0.9× 69 0.5× 54 855
Kiyoki Okada Japan 14 218 0.4× 524 2.0× 234 1.3× 117 0.8× 105 0.7× 54 820

Countries citing papers authored by Ahmed Alasker

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed Alasker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Alasker

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Alasker. A scholar is included among the top collaborators of Ahmed Alasker 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 Alasker. Ahmed Alasker 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.
Alasker, Ahmed, et al.. (2025). ChatGPT vs. Gemini: Which Provides Better Information on Bladder Cancer?. SHILAP Revista de lepidopterología. 6(2). 34–34. 1 indexed citations
2.
Alasker, Ahmed, et al.. (2024). Performance of large language models (LLMs) in providing prostate cancer information. BMC Urology. 24(1). 177–177. 13 indexed citations
3.
Alasker, Ahmed, et al.. (2024). Early Diagnosis and Treatment Outcomes of Fournier Gangrene in a Tertiary Center. Cureus. 16(7). e63815–e63815.
4.
Alasmari, Faisal, Bader Alsaikhan, Ahmed Alasker, et al.. (2023). Is routine re-imaging for high-grade renal injury needed? Retrospective analysis of 1500 abdominal trauma patients from a tertiary care trauma center over 11 years. World Journal of Urology. 41(3). 885–890. 2 indexed citations
5.
Alasker, Ahmed, et al.. (2023). Prostate cancer among Saudis: a registry review. Annals of Medicine and Surgery. 86(1). 56–61. 2 indexed citations
6.
Alasker, Ahmed, et al.. (2023). Preserving Renal Function without Compromising Oncological Outcomes: A Comparative Study of Partial and Total Nephrectomies in T3 Stage Renal Cell Carcinoma. SHILAP Revista de lepidopterología. 10(4). 28–32. 2 indexed citations
7.
Alasker, Ahmed, et al.. (2022). Characteristics and Types of Urolithiasis in the Eastern Region of Saudi Arabia: A Single-Center Retrospective Study. Cureus. 14(3). e22913–e22913. 7 indexed citations
8.
Iqbal, Zafar, et al.. (2020). Factors Associated with Varicocele Recurrence After Microscopic Sub-Inguinal Varicocelectomy. SHILAP Revista de lepidopterología. 4 indexed citations
9.
Alothman, Ali, et al.. (2020). Sloughing Prostatic Tissue, a Rare Complication Post Rezum Therapy: A Case Report. Cureus. 12(11). e11722–e11722. 2 indexed citations
10.
Hamri, Saeed Bin, et al.. (2020). <p>Factors Associated with Varicocele Recurrence After Microscopic Sub-Inguinal Varicocelectomy</p>. Research and Reports in Urology. Volume 12. 651–657. 5 indexed citations
11.
Alasker, Ahmed, et al.. (2019). Stone fragments migration into subcapsular renal hematoma post flexible ureterorenoscopy (unique presentation). Journal of Surgical Case Reports. 2019(5). rjz125–rjz125. 2 indexed citations
12.
Alasker, Ahmed, et al.. (2019). Metallic foreign body from disposable cystoscope retained in the urinary bladder. Urology Case Reports. 24. 100842–100842. 2 indexed citations
13.
14.
Alasker, Ahmed, Malek Meskawi, Maxine Sun, et al.. (2013). A contemporary update on rates and management of toxicities of targeted therapies for metastatic renal cell carcinoma. Cancer Treatment Reviews. 39(4). 388–401. 21 indexed citations
15.
Alasker, Ahmed, Steve K. Williams, & Reza Ghavamian. (2012). Small Renal Mass: To Treat or Not To Treat. Current Urology Reports. 14(1). 13–18. 17 indexed citations
16.
Lughezzani, Giovanni, Maxine Sun, Paul Perrotte, et al.. (2010). Comparative Study of Inguinal Hernia Repair Rates After Radical Prostatectomy or External Beam Radiotherapy. International Journal of Radiation Oncology*Biology*Physics. 78(5). 1307–1313. 12 indexed citations
17.
Lughezzani, Giovanni, Maxine Sun, Paul Perrotte, et al.. (2010). The European Network for the Study of Adrenal Tumors staging system is prognostically superior to the international union against cancer-staging system: A North American validation. European Journal of Cancer. 46(4). 713–719. 145 indexed citations
18.
Jeldres, Claudio, Giovanni Lughezzani, Maxine Sun, et al.. (2009). A comparative population‐based analysis of the rate of partial vs radical nephrectomy for clinically localized renal cell carcinoma. British Journal of Urology. 105(3). 359–364. 41 indexed citations
19.
Lughezzani, Giovanni, Maxine Sun, Claudio Jeldres, et al.. (2009). Adenocarcinoma Versus Urothelial Carcinoma of the Urinary Bladder: Comparison Between Pathologic Stage at Radical Cystectomy and Cancer-specific Mortality. Urology. 75(2). 376–381. 47 indexed citations
20.
Alasker, Ahmed, et al.. (2009). Management of sorafenib, sunitinib, and temsirolimus toxicity in metastatic renal cell carcinoma. Current Opinion in Supportive and Palliative Care. 3(3). 170–179. 38 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Giovanni Novella Breakdown of academic impact, for papers by Ganesh Bakshi Breakdown of academic impact, for papers by Soichi Mugiya Breakdown of academic impact, for papers by Philippe Arjane Breakdown of academic impact, for papers by A. Houlgatte Breakdown of academic impact, for papers by S. Vincendeau Breakdown of academic impact, for papers by Daniel Pharand Breakdown of academic impact, for papers by Daphna Y. Spiegel Breakdown of academic impact, for papers by Izak Faiena Breakdown of academic impact, for papers by Kiyoki Okada
Rankless by CCL
2026