Kunal Kochar

499 total citations
30 papers, 307 citations indexed

About

Kunal Kochar is a scholar working on Surgery, Oncology and Rheumatology. According to data from OpenAlex, Kunal Kochar has authored 30 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 15 papers in Oncology and 6 papers in Rheumatology. Recurrent topics in Kunal Kochar's work include Colorectal Cancer Surgical Treatments (13 papers), Anorectal Disease Treatments and Outcomes (7 papers) and Pelvic floor disorders treatments (5 papers). Kunal Kochar is often cited by papers focused on Colorectal Cancer Surgical Treatments (13 papers), Anorectal Disease Treatments and Outcomes (7 papers) and Pelvic floor disorders treatments (5 papers). Kunal Kochar collaborates with scholars based in United States, United Kingdom and Norway. Kunal Kochar's co-authors include Slawomir J. Marecik, Anders Mellgren, Johan Nordenstam, Christina Warner, Ahmed Alkhamis, John Park, George Mathew, N L Davis, Adam Studniarek and Vivek Chaudhry and has published in prestigious journals such as Gastroenterology, The American Journal of Surgery and Diseases of the Colon & Rectum.

In The Last Decade

Kunal Kochar

28 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kunal Kochar United States 9 217 100 72 70 68 30 307
Clement Luck Khng Chia Singapore 10 239 1.1× 88 0.9× 54 0.8× 56 0.8× 171 2.5× 41 430
Pim de Jong Netherlands 9 98 0.5× 56 0.6× 56 0.8× 38 0.5× 50 0.7× 21 305
Sarah A. Vogler United States 12 252 1.2× 89 0.9× 43 0.6× 8 0.1× 66 1.0× 21 370
G. John Chen United States 7 238 1.1× 203 2.0× 122 1.7× 26 0.4× 94 1.4× 9 402
E. Berg Germany 9 338 1.6× 135 1.4× 45 0.6× 15 0.2× 22 0.3× 23 396
Lieke Gietelink Netherlands 10 172 0.8× 205 2.0× 48 0.7× 13 0.2× 68 1.0× 13 298
Sailaja Pisipati United States 9 173 0.8× 67 0.7× 69 1.0× 4 0.1× 74 1.1× 37 298
Ana Belén Jiménez Spain 7 182 0.8× 57 0.6× 57 0.8× 26 0.4× 48 0.7× 13 331
Nedim Ruhotina United States 7 180 0.8× 27 0.3× 48 0.7× 8 0.1× 113 1.7× 11 305
Colum Downey Ireland 5 240 1.1× 28 0.3× 107 1.5× 22 0.3× 5 0.1× 18 339

Countries citing papers authored by Kunal Kochar

Since Specialization
Citations

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

Fields of papers citing papers by Kunal Kochar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunal Kochar

This figure shows the co-authorship network connecting the top 25 collaborators of Kunal Kochar. A scholar is included among the top collaborators of Kunal Kochar 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 Kunal Kochar. Kunal Kochar 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.
Thorsen, Amy J., Kunal Kochar, R. J. King, et al.. (2024). Outcomes and efficacy of magnetic resonance imaging-compatible sacral nerve stimulator for management of fecal incontinence: A multi-institutional study. World Journal of Radiology. 16(2). 32–39. 1 indexed citations
2.
Park, John, et al.. (2022). Disparities in Screening for Colorectal Cancer Based on Limited Language Proficiency. The American Surgeon. 88(11). 2737–2744. 12 indexed citations
3.
Studniarek, Adam, et al.. (2021). Use of Botulinum Toxin Injections for the Treatment of Chronic Anal Fissure: Results From an American Society of Colon and Rectal Surgeons Survey. The American Surgeon. 89(3). 346–354. 10 indexed citations
4.
Studniarek, Adam, et al.. (2020). Feasibility assessment of outpatient colorectal resections at a tertiary referral center. International Journal of Colorectal Disease. 36(3). 501–508. 12 indexed citations
5.
Studniarek, Adam, et al.. (2020). Enhanced Recovery After Surgery Protocols. Does Frailty Play a Role?. The American Surgeon. 87(7). 1054–1061. 12 indexed citations
6.
Gantt, Gerald, et al.. (2020). Rectourethral Fistula Repair With Endorectal Advancement Flap and Implantation of Biologic Mesh. Diseases of the Colon & Rectum. 64(1). e1–e1. 1 indexed citations
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Haider, Ali, Ahmed Khattab, Eli D. Ehrenpreis, et al.. (2019). Tu1685 – Routine Follow-Up Colonoscopy in Previously Screened Patients with Uncomplicated Diverticulitis: A Multidisciplinary Community Hospital Experience. Gastroenterology. 156(6). S–1499. 1 indexed citations
10.
Welch, Brian T., et al.. (2019). Z-Plasty Perineal Hernia Repair Using Biologic Mesh After Abdominoperineal Resection. Diseases of the Colon & Rectum. 62(7). 893–893. 1 indexed citations
11.
Marecik, Slawomir J., et al.. (2018). Redo perineal rectosigmoidectomy with posterior levatorplasty for recurrent rectal prolapse. Journal of Visualized Surgery. 4. 197–197. 1 indexed citations
12.
Melich, George, Kunal Kochar, Supriya Patel, et al.. (2018). Rectal Dissection Simulator for da Vinci Surgery: Details of Simulator Manufacturing With Evidence of Construct, Face, and Content Validity. Diseases of the Colon & Rectum. 61(4). 514–519. 6 indexed citations
13.
Marecik, Slawomir J., et al.. (2017). Local parastomal hernia repair with biological mesh is safe and effective. The American Journal of Surgery. 215(1). 88–90. 8 indexed citations
14.
Kochar, Kunal, et al.. (2017). Sphincter-Sparing Anal Fistula Repair: Are We Getting Better?. Diseases of the Colon & Rectum. 60(10). 1071–1077. 44 indexed citations
15.
Kochar, Kunal, et al.. (2016). The robot assisted technique for the resection of the retrorectal or presacral lesion. ASVIDE. 3(1). 1 indexed citations
16.
Melich, George, et al.. (2016). Timing Of Intestinal Anastomotic Leaks: When Can We Stop Worrying?. 6(3). 1. 1 indexed citations
17.
Kochar, Kunal, et al.. (2016). Robot-assisted approach to a retrorectal lesion in an obese female. Journal of Visualized Surgery. 2. 59–59. 4 indexed citations
18.
Kochar, Kunal, Slawomir J. Marecik, Leela M. Prasad, & John Park. (2016). Omental Pedicle Flap Does Not Decrease the Incidence of Bowel Obstruction after Abdominoperineal Resection. The American Surgeon. 82(11). 328–330. 1 indexed citations
19.
Kochar, Kunal, et al.. (2012). Hepatoid Adenocarcinoma of Small Intestine Complicating Crohn’s Disease: Second Reported Case. Journal of Gastrointestinal Cancer. 44(3). 357–361. 4 indexed citations
20.
Kochar, Kunal, et al.. (2008). Intrahepatic perforation of the gall bladder presenting as liver abscess: case report, review of literature and Niemeierʼs classification. European Journal of Gastroenterology & Hepatology. 20(3). 240–244. 35 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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2026