Khalid Ahmed

488 total citations
33 papers, 310 citations indexed

About

Khalid Ahmed is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Emergency Medicine. According to data from OpenAlex, Khalid Ahmed has authored 33 papers receiving a total of 310 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 4 papers in Emergency Medicine. Recurrent topics in Khalid Ahmed's work include Vascular Procedures and Complications (3 papers), Central Venous Catheters and Hemodialysis (3 papers) and Hernia repair and management (3 papers). Khalid Ahmed is often cited by papers focused on Vascular Procedures and Complications (3 papers), Central Venous Catheters and Hemodialysis (3 papers) and Hernia repair and management (3 papers). Khalid Ahmed collaborates with scholars based in Ireland, Sudan and United Kingdom. Khalid Ahmed's co-authors include James H. House, Stewart R. Walsh, Khalid Bashar, Hatem A. Alhadainy, Van T. Himel, Rowena Crockett, Shaheel Mohammad Sahebally, M Slapak, Tony Geoghegan and Michael Murphy and has published in prestigious journals such as SHILAP Revista de lepidopterología, The American Journal of Sports Medicine and European Journal of Vascular and Endovascular Surgery.

In The Last Decade

Khalid Ahmed

28 papers receiving 296 citations

Peers

Khalid Ahmed

SURGE

PRM

EMS

NEPHR

CCM

Gürhan Adam Türkiye

Abhishek Singh India

Harpreet Grewal United States

C Thalhammer Switzerland

Petra Degenhardt Germany

Gregor Novljan Slovenia

Nakul Patel United Kingdom

Vikas Jain United States

G.R.J. Sissons United Kingdom

P.M. Foy United Kingdom

Gürhan Adam Türkiye

Khalid Ahmed

190 ×1.2

SURGE

83 ×0.9

PRM

8 ×0.2

EMS

15 ×0.4

NEPHR

39 ×1.1

CCM

Citations per year, relative to Khalid Ahmed Khalid Ahmed (= 1×) peers Gürhan Adam

Countries citing papers authored by Khalid Ahmed

Since Specialization

Citations

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

Fields of papers citing papers by Khalid Ahmed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khalid Ahmed

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

Sönmez, Mehmet Giray, Güner Sönmez, E. Barret, et al.. (2025). Erectile dysfunction following prostate biopsy: a comparative analysis of transrectal versus transperineal approaches. International Urology and Nephrology. 58(4). 1183–1193.

Dirweesh, Ahmed, et al.. (2025). Influence of prior bariatric surgery on pancreatic cancer stage at presentation and inpatient outcomes. Pancreatology. 25(7). 1169–1175.

Ahmed, Khalid, et al.. (2022). Assessment limestone of Ghar Formation in Al-Busaiyah Area in southern Iraq as Raw Materials for the Manufacture of ordinary Portland cement (OPC). SHILAP Revista de lepidopterología. 27(2). 23–33.

Ahmed, Khalid, et al.. (2021). Validation of ERICVA Risk Score as a Predictor of One Year Amputation-Free Survival of Patients with Critical Limb Ischemia. Annals of Vascular Surgery. 75. 171–178. 2 indexed citations

Ahmed, Khalid, et al.. (2018). Antithrombotic management after transcatheter aortic valve implantation. Journal of Thoracic Disease. 10(S30). S3620–S3628. 4 indexed citations

Neylon, Antoinette, Khalid Ahmed, Federico Mercanti, Faisal Sharif, & Darren Mylotte. (2018). Transcatheter aortic valve implantation: status update. Journal of Thoracic Disease. 10(S30). S3637–S3645. 13 indexed citations

Ahmed, Khalid, et al.. (2018). Effectiveness of contrast-associated acute kidney injury prevention methods; a systematic review and network meta-analysis. BMC Nephrology. 19(1). 323–323. 19 indexed citations

Ahmed, Khalid, et al.. (2018). Fatal Elizabethkingia Meningosepticacholangitis Following Biliary Stent Placement. Journal of College of Physicians And Surgeons Pakistan. 28(3). S35–S36. 1 indexed citations

Ahmed, Khalid, et al.. (2018). Remote Ischemic Pre-conditioning in the Management of Intermittent Claudication: A Pilot Randomized Controlled Trial. Annals of Vascular Surgery. 55. 122–130. 5 indexed citations

10.

Sahebally, Shaheel Mohammad, et al.. (2017). Regional Versus Local Anaesthesia for Haemodialysis Arteriovenous Fistula Formation: A Systematic Review and Meta-Analysis. European Journal of Vascular and Endovascular Surgery. 53(5). 734–742. 22 indexed citations

11.

Sahebally, Shaheel Mohammad, et al.. (2017). Oral versus topical calcium channel blockers for chronic anal fissure-a systematic review and meta-analysis of randomized controlled trials. International Journal of Surgery. 44. 87–93. 16 indexed citations

12.

Bashar, Khalid, et al.. (2017). End-To-Side versus Side-To-Side Anastomosis in Upper Limb Arteriovenous Fistula for Dialysis Access: A Systematic Review and a Meta-Analysis. Annals of Vascular Surgery. 47. 43–53. 16 indexed citations

13.

Ahmed, Khalid, et al.. (2016). Reducing Surgical Site Infections in Abdominal Surgery: Are Ring Retractors Effective? A Systematic Review and Meta-Analysis. Surgical Infections. 17(2). 138–151. 1 indexed citations

14.

Bashar, Khalid, Khalid Ahmed, Elrasheid A. H. Kheirelseid, et al.. (2016). Can a Neutrophil–Lymphocyte Ratio Derived from Preoperative Blood Tests Predict Arteriovenous Fistula Maturation?. Annals of Vascular Surgery. 35. 60–67. 13 indexed citations

15.

Ahmed, Khalid, Tara M. Connelly, Khalid Bashar, & Stewart R. Walsh. (2015). Are wound ring protectors effective in reducing surgical site infection post appendectomy? A systematic review and meta-analysis. Irish Journal of Medical Science (1971 -). 185(1). 35–42. 11 indexed citations

16.

Rahman, MM, et al.. (2012). Trimetazidine in the prevention of contrast induced nephropathy after coronary angiogram.. PubMed. 21(2). 292–9. 16 indexed citations

17.

Venyo, Anthony Kodzo-Grey, et al.. (2011). Subcutaneous Scrotal Leiomyosarcoma Presenting as Pedunculated Multi-locular Cystic Growth in the Scrotum Mimicking a Sebaceous Cyst: A Case Report and Review of the Literature. 3 indexed citations

18.

Naim-Ur-Rahman, et al.. (2006). Intramedullary lipoma of the cervicodorsal spinal cord with intracranial extension: case report. Surgical Neurology. 65(5). 486–489. 11 indexed citations

19.

Himel, Van T., et al.. (1995). An evaluation of nitinol and stainless steel files used by dental students during a laboratory proficiency exam. Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology. 79(2). 232–237. 31 indexed citations

20.

House, James H. & Khalid Ahmed. (1977). Entrapment neuropathy of the infrapatellar branch of the saphenous nerve. The American Journal of Sports Medicine. 5(5). 217–224. 39 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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