S. Saravana Kumar

688 total citations
33 papers, 260 citations indexed

About

S. Saravana Kumar is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, S. Saravana Kumar has authored 33 papers receiving a total of 260 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 8 papers in Gastroenterology. Recurrent topics in S. Saravana Kumar's work include Bariatric Surgery and Outcomes (11 papers), Gastroesophageal reflux and treatments (8 papers) and Body Contouring and Surgery (7 papers). S. Saravana Kumar is often cited by papers focused on Bariatric Surgery and Outcomes (11 papers), Gastroesophageal reflux and treatments (8 papers) and Body Contouring and Surgery (7 papers). S. Saravana Kumar collaborates with scholars based in United States, India and Canada. S. Saravana Kumar's co-authors include P. Raj, Siddhartha Bhattacharya, C. Palanivelu, C. Palanivelu, Bethany J. Slater, R. Parthasarathi, Sandeep C. Sabnis, Amelia T. Collings, Nader M. Hanna and Dimitrios I. Athanasiadis and has published in prestigious journals such as Surgery, Surgical Endoscopy and Obesity Surgery.

In The Last Decade

S. Saravana Kumar

28 papers receiving 256 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Saravana Kumar United States 11 211 61 42 35 33 33 260
Alexis Luna Spain 11 140 0.7× 26 0.4× 37 0.9× 74 2.1× 46 1.4× 32 284
Bernardo M. Pessoa United States 6 274 1.3× 20 0.3× 76 1.8× 50 1.4× 9 0.3× 10 338
Alistair Sharples United Kingdom 8 278 1.3× 21 0.3× 96 2.3× 68 1.9× 6 0.2× 21 306
Germán Viscido Argentina 11 290 1.4× 97 1.6× 42 1.0× 65 1.9× 7 0.2× 28 317
Mahendra Narwaria India 7 272 1.3× 11 0.2× 103 2.5× 74 2.1× 25 0.8× 21 360
Jeremy Tan Singapore 10 341 1.6× 89 1.5× 90 2.1× 120 3.4× 5 0.2× 44 421
Tahir Yunus United States 4 309 1.5× 22 0.4× 101 2.4× 54 1.5× 8 0.2× 10 349
Dirk Devriendt Belgium 8 371 1.8× 37 0.6× 72 1.7× 189 5.4× 17 0.5× 12 393
Nadia Guidozzi United Kingdom 5 196 0.9× 40 0.7× 81 1.9× 50 1.4× 2 0.1× 10 277
Simon K. H. Wong China 8 328 1.6× 25 0.4× 125 3.0× 115 3.3× 45 1.4× 11 414

Countries citing papers authored by S. Saravana Kumar

Since Specialization
Citations

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

Fields of papers citing papers by S. Saravana Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Saravana Kumar. 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 S. Saravana Kumar. The network helps show where S. Saravana Kumar may publish in the future.

Co-authorship network of co-authors of S. Saravana Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of S. Saravana Kumar. A scholar is included among the top collaborators of S. Saravana Kumar 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 S. Saravana Kumar. S. Saravana Kumar 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.
Huo, Bright, et al.. (2025). Large language model-generated clinical practice guideline for appendicitis. Surgical Endoscopy. 39(6). 3539–3551.
3.
Kumar, S. Saravana, Romeo C. Ignacio, Ben Davis, et al.. (2025). SAGES guidelines for the use of intraoperative imaging of the common bile duct. Surgical Endoscopy. 39(11). 7091–7102.
4.
5.
Kumar, S. Saravana, Amelia T. Collings, Ryan Lamm, et al.. (2024). SAGES guideline for the diagnosis and treatment of appendicitis. Surgical Endoscopy. 38(6). 2974–2994. 14 indexed citations
6.
Daly, Shaun, S. Saravana Kumar, Amelia T. Collings, et al.. (2024). SAGES guidelines for the surgical treatment of hiatal hernias. Surgical Endoscopy. 38(9). 4765–4775. 10 indexed citations
7.
Kumar, S. Saravana, et al.. (2024). Morphometric Analysis of Placenta and Fetal Doppler Indices in Normal and High-Risk Pregnancies. Cureus. 16(6). e61663–e61663.
8.
Hanna, Nader M., S. Saravana Kumar, Amelia T. Collings, et al.. (2024). Correction: Management of symptomatic, asymptomatic, and recurrent hiatal hernia: a systematic review and meta-analysis. Surgical Endoscopy. 38(6). 3486–3486. 1 indexed citations
9.
Kumar, S. Saravana, Amelia T. Collings, Dimitrios I. Athanasiadis, et al.. (2024). SAGES guidelines for the use of laparoscopy during pregnancy. Surgical Endoscopy. 38(6). 2947–2963. 7 indexed citations
10.
Kumar, S. Saravana, Amelia T. Collings, Vamsi V. Alli, et al.. (2023). SAGES peritoneal dialysis access guideline update 2023. Surgical Endoscopy. 38(1). 1–23. 9 indexed citations
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Kumar, S. Saravana, et al.. (2020). Relevance of Posterior Gastric Vessel in Bariatric Surgery. Obesity Surgery. 30(12). 5167–5169. 1 indexed citations
14.
Kumar, S. Saravana, et al.. (2020). Is Laparoscopic Roux-en-Y Gastric Bypass Still the Gold Standard Procedure for Indians? Mid- to Long-Term Outcomes from a Tertiary Care Center. Obesity Surgery. 30(11). 4482–4493. 6 indexed citations
15.
Raj, P., et al.. (2019). Gastroesophageal reflux–related physiologic changes after sleeve gastrectomy and Roux-en-Y gastric bypass: a prospective comparative study. Surgery for Obesity and Related Diseases. 15(8). 1261–1269. 51 indexed citations
16.
Bhattacharya, Siddhartha, et al.. (2019). Morbid obesity with ventral hernia: is concomitant bariatric surgery with laparoscopic ventral hernia mesh repair the best approach? An experience of over 150 cases. Surgery for Obesity and Related Diseases. 15(7). 1098–1103. 11 indexed citations
17.
Bhattacharya, Siddhartha, et al.. (2019). Long-term outcomes of laparoscopic sleeve gastrectomy from the Indian subcontinent. Obesity Surgery. 29(12). 4043–4055. 16 indexed citations
18.
Raj, P., Siddhartha Bhattacharya, S. Saravana Kumar, et al.. (2017). Do Bariatric Surgery-Related Type 2 Diabetes Remission Predictors Add Clinical Value? A Study on Asian Indian Obese Diabetics. Obesity Surgery. 27(8). 2113–2119. 20 indexed citations
19.
Raj, P., Siddhartha Bhattacharya, R. Parthasarathi, et al.. (2017). Evolution and Standardisation of Techniques in Single-Incision Laparoscopic Bariatric Surgery. Obesity Surgery. 28(2). 574–583. 4 indexed citations
20.
Kumar, S. Saravana, et al.. (2010). In vivo imaging of retinal gliosis: a platform for diagnosis of PD and Screening of anti-PD compounds. PubMed. 2010. 3049–3052. 7 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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