Ketan Gajjar

1.4k total citations
30 papers, 1.0k citations indexed

About

Ketan Gajjar is a scholar working on Biophysics, Obstetrics and Gynecology and Reproductive Medicine. According to data from OpenAlex, Ketan Gajjar has authored 30 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Biophysics, 8 papers in Obstetrics and Gynecology and 8 papers in Reproductive Medicine. Recurrent topics in Ketan Gajjar's work include Spectroscopy Techniques in Biomedical and Chemical Research (9 papers), Ovarian cancer diagnosis and treatment (7 papers) and Spectroscopy and Chemometric Analyses (7 papers). Ketan Gajjar is often cited by papers focused on Spectroscopy Techniques in Biomedical and Chemical Research (9 papers), Ovarian cancer diagnosis and treatment (7 papers) and Spectroscopy and Chemometric Analyses (7 papers). Ketan Gajjar collaborates with scholars based in United Kingdom, Greece and Brazil. Ketan Gajjar's co-authors include Francis L. Martin, Pierre L. Martin‐Hirsch, Júlio Trevisan, Helen F. Stringfellow, G Owens, Georgios Theophilou, Nicholas Wood, Patrick Keating, Imran I. Patel and Kássio M. G. Lima and has published in prestigious journals such as PLoS ONE, Cochrane Database of Systematic Reviews and American Journal of Obstetrics and Gynecology.

In The Last Decade

Ketan Gajjar

26 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ketan Gajjar United Kingdom 15 597 430 318 130 127 30 1.0k
Helen F. Stringfellow United Kingdom 20 861 1.4× 607 1.4× 434 1.4× 107 0.8× 111 0.9× 41 1.4k
Georgios Theophilou United Kingdom 12 248 0.4× 168 0.4× 111 0.3× 87 0.7× 55 0.4× 27 506
Katherine M. Ashton United Kingdom 24 1.0k 1.7× 707 1.6× 473 1.5× 31 0.2× 20 0.2× 45 1.5k
Silvia Cervo Italy 9 366 0.6× 161 0.4× 236 0.7× 68 0.5× 33 0.3× 15 744
Paul Wong United States 17 582 1.0× 400 0.9× 527 1.7× 24 0.2× 18 0.1× 57 1.5k
Ewa Kaznowska Poland 15 396 0.7× 243 0.6× 249 0.8× 7 0.1× 18 0.1× 34 626
Donald M. Zarou United States 8 259 0.4× 197 0.5× 123 0.4× 13 0.1× 69 0.5× 12 475
Nadia Z. Mikhael Canada 14 178 0.3× 123 0.3× 155 0.5× 17 0.1× 12 0.1× 28 781
Fatima El‐Assaad Australia 16 60 0.1× 32 0.1× 358 1.1× 146 1.1× 72 0.6× 31 1.0k
G. Bellisola Italy 16 248 0.4× 160 0.4× 316 1.0× 5 0.0× 3 0.0× 32 865

Countries citing papers authored by Ketan Gajjar

Since Specialization
Citations

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

Fields of papers citing papers by Ketan Gajjar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ketan Gajjar

This figure shows the co-authorship network connecting the top 25 collaborators of Ketan Gajjar. A scholar is included among the top collaborators of Ketan Gajjar 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 Ketan Gajjar. Ketan Gajjar 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.
Baliousis, Michael, et al.. (2024). Predicting psychological distress in advanced ovarian cancer patients during the COVID-19 pandemic. Supportive Care in Cancer. 32(7). 481–481.
2.
Bharathan, Balamurali, et al.. (2024). Is routine gastrointestinal endoscopy required in every woman with mucinous ovarian cancer? An analysis of survival rates and metastatic tumours in a cancer centre. European Journal of Obstetrics & Gynecology and Reproductive Biology. 294. 105–110.
3.
Morrison, Jo, Janos Balega, Lynn Buckley, et al.. (2021). British Gynaecological Cancer Society (BGCS) uterine cancer guidelines: Recommendations for practice. European Journal of Obstetrics & Gynecology and Reproductive Biology. 270. 50–89. 76 indexed citations
4.
Fotopoulou, Christina, Thomas Ind, Peter Baldwin, et al.. (2019). Sentinel lymph node consensus document of the British Gynaecological Cancer Society for endometrial, vulvar, and cervical cancers. International Journal of Gynecological Cancer. 29(9). 1348–1350. 14 indexed citations
5.
Gajjar, Ketan, Imran I. Patel, Pierre L. Martin‐Hirsch, et al.. (2014). MGMT promoter hypermethylation and K-RAS, PTEN and TP53 mutations in tamoxifen-exposed and non-exposed endometrial cancer cases. British Journal of Cancer. 110(12). 2874–2880. 17 indexed citations
6.
Trevisan, Júlio, Juhyun Park, Plamen Angelov, et al.. (2014). Measuring similarity and improving stability in biomarker identification methods applied to Fourier‐transform infrared (FTIR) spectroscopy. Journal of Biophotonics. 7(3-4). 254–265. 24 indexed citations
7.
Gajjar, Ketan, et al.. (2014). Vibrational spectroscopy of biofluids for disease screening or diagnosis: translation from the laboratory to a clinical setting. Journal of Biophotonics. 7(3-4). 153–165. 125 indexed citations
8.
Gajjar, Ketan, Júlio Trevisan, G Owens, et al.. (2013). Fourier-transform infrared spectroscopy coupled with a classification machine for the analysis of blood plasma or serum: a novel diagnostic approach for ovarian cancer. The Analyst. 138(14). 3917–3917. 197 indexed citations
9.
Owens, G, Ketan Gajjar, Júlio Trevisan, et al.. (2013). Vibrational biospectroscopy coupled with multivariate analysis extracts potentially diagnostic features in blood plasma/serum of ovarian cancer patients. Journal of Biophotonics. 7(3-4). 200–209. 84 indexed citations
10.
Gajjar, Ketan, Weiyi Pang, Katherine M. Ashton, et al.. (2012). Diagnostic segregation of human brain tumours using Fourier-transform infrared and/or Raman spectroscopy coupled with discriminant analysis. Analytical Methods. 5(1). 89–102. 143 indexed citations
11.
Gajjar, Ketan, Pierre L. Martin‐Hirsch, & Francis L. Martin. (2012). CYP1B1 and hormone-induced cancer. Cancer Letters. 324(1). 13–30. 108 indexed citations
12.
Gajjar, Ketan, Pierre PL Martin-Hirsch, & Andrew Bryant. (2012). Pain relief for women with cervical intraepithelial neoplasia undergoing colposcopy treatment. Cochrane Database of Systematic Reviews. 10. CD006120–CD006120. 4 indexed citations
13.
Gajjar, Ketan, et al.. (2011). Pregnancy following gastric bypass surgery (Roux-en-Y) for morbid obesity. Journal of Surgical Case Reports. 2011(10). 2–2. 2 indexed citations
14.
Gajjar, Ketan, et al.. (2010). Management of breast cancer during pregnancy. The Obstetrician & Gynaecologist. 12(3). 186–192. 6 indexed citations
15.
Gajjar, Ketan, et al.. (2010). Diagnosis and management of tuberculosis in pregnancy. The Obstetrician & Gynaecologist. 12(3). 163–171. 12 indexed citations
16.
Gajjar, Ketan, et al.. (2009). Diagnosis and management of non‐anti‐D red cell antibodies in pregnancy. The Obstetrician & Gynaecologist. 11(2). 89–95. 7 indexed citations
17.
Gajjar, Ketan, et al.. (2009). Thyroid disease in pregnancy. The Obstetrician & Gynaecologist. 11(2). 150–151.
18.
Gajjar, Ketan, et al.. (2007). Complete unilateral absence of fallopian tube. International Journal of Gynecology & Obstetrics. 101(1). 78–79. 1 indexed citations
19.
Gajjar, Ketan, et al.. (2007). Idiopathic chronic fetomaternal haemorrhage presenting with reduced fetal movements. Journal of Obstetrics and Gynaecology. 27(8). 848–849. 3 indexed citations
20.
Gajjar, Ketan, Amita A. Mahendru, & M. A. Khaled. (2007). Caesarean scar endometriosis presenting as an acute abdomen: a case report and review of literature. Archives of Gynecology and Obstetrics. 277(2). 167–169. 21 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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