Fathi El Sayyad

412 total citations
8 papers, 307 citations indexed

About

Fathi El Sayyad is a scholar working on Ophthalmology, Pathology and Forensic Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Fathi El Sayyad has authored 8 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ophthalmology, 3 papers in Pathology and Forensic Medicine and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Fathi El Sayyad's work include Glaucoma and retinal disorders (7 papers), Retinal Diseases and Treatments (5 papers) and Intraocular Surgery and Lenses (4 papers). Fathi El Sayyad is often cited by papers focused on Glaucoma and retinal disorders (7 papers), Retinal Diseases and Treatments (5 papers) and Intraocular Surgery and Lenses (4 papers). Fathi El Sayyad collaborates with scholars based in Saudi Arabia and Egypt. Fathi El Sayyad's co-authors include Magdi Helal, Akef El-Maghraby and Mohamed Khalil and has published in prestigious journals such as Ophthalmology, Journal of Cataract & Refractive Surgery and Journal of Glaucoma.

In The Last Decade

Fathi El Sayyad

8 papers receiving 287 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fathi El Sayyad Saudi Arabia	5	303	225	87	32	12	8	307
Frans P. Gunning Netherlands	8	273 0.9×	206 0.9×	67 0.8×	38 1.2×	26 2.2×	11	297
Nafees Baig Hong Kong	11	362 1.2×	282 1.3×	80 0.9×	65 2.0×	14 1.2×	21	367
Jimmy Shiu Ming Lai Hong Kong	7	244 0.8×	173 0.8×	49 0.6×	37 1.2×	23 1.9×	12	263
Madhu Nagar United Kingdom	4	310 1.0×	187 0.8×	107 1.2×	43 1.3×	3 0.3×	8	319
Pavi Agrawal United Kingdom	7	383 1.3×	290 1.3×	70 0.8×	58 1.8×	5 0.4×	9	407
Don S. Minckler United States	7	482 1.6×	242 1.1×	40 0.5×	25 0.8×	13 1.1×	7	496
M. Fiori Italy	8	315 1.0×	206 0.9×	80 0.9×	24 0.8×	8 0.7×	12	334
George L. Spaeth United States	6	351 1.2×	244 1.1×	71 0.8×	15 0.5×	7 0.6×	9	356
Michael C. Stiles Canada	4	258 0.9×	186 0.8×	77 0.9×	32 1.0×	4 0.3×	5	267
Simon Nicholas New Zealand	7	234 0.8×	197 0.9×	34 0.4×	49 1.5×	28 2.3×	11	243

Countries citing papers authored by Fathi El Sayyad

Since Specialization

Citations

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

Fields of papers citing papers by Fathi El Sayyad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fathi El Sayyad. 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 Fathi El Sayyad. The network helps show where Fathi El Sayyad may publish in the future.

Co-authorship network of co-authors of Fathi El Sayyad

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

All Works

Sort: Min cites: Since: Top N: Style:

8 of 8 papers shown

1.

Sayyad, Fathi El & Magdi Helal. (2009). Update on laser trabeculoplasty. Middle East African Journal of Ophthalmology. 16(3). 116–116. 2 indexed citations

2.

Sayyad, Fathi El, et al.. (2000). Nonpenetrating deep sclerectomy versus trabeculectomy in bilateral primary open- angle glaucoma11The authors have no proprietary or financial interest in any product of this study.. Ophthalmology. 107(9). 1671–1674. 191 indexed citations

3.

Sayyad, Fathi El, et al.. (2000). Simultaneous subconjunctival and subscleral mitomycin-C application in trabeculectomy. Ophthalmology. 107(2). 298–301. 20 indexed citations

4.

Sayyad, Fathi El, et al.. (1999). One-site versus 2-site phacotrabeculectomy:A randomized study. Journal of Cataract & Refractive Surgery. 25(1). 77–82. 38 indexed citations

5.

Sayyad, Fathi El, et al.. (1999). Fornix-Based Versus Limbal-Based Conjunctival Flaps in Initial Trabeculectomy with Postoperative 5-Fluorouracil. Journal of Glaucoma. 8(2). 124???128–124???128. 28 indexed citations

6.

Sayyad, Fathi El & Akef El-Maghraby. (1998). The contribution of phacoemulsification to combined cataract and glaucoma surgery. Current Opinion in Ophthalmology. 9(2). 95–100. 1 indexed citations

7.

Helal, Magdi, et al.. (1996). Transscleral fixation of posterior chamber intraocular lenses in the absence of capsular support. Journal of Cataract & Refractive Surgery. 22(3). 347–351. 23 indexed citations

8.

Sayyad, Fathi El, et al.. (1995). Molteno Implant Versus Trabeculectomy with Adjunctive Intreoperative Mitomycin-C in High-Risk Glaucoma Patients. Journal of Glaucoma. 4(2). 80???85–80???85. 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.

Explore authors with similar magnitude of impact