Venkateswaran Ramkumar

832 total citations
21 papers, 479 citations indexed

About

Venkateswaran Ramkumar is a scholar working on Anesthesiology and Pain Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Venkateswaran Ramkumar has authored 21 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Anesthesiology and Pain Medicine, 9 papers in Pulmonary and Respiratory Medicine and 3 papers in Surgery. Recurrent topics in Venkateswaran Ramkumar's work include Airway Management and Intubation Techniques (19 papers), Tracheal and airway disorders (8 papers) and Respiratory Support and Mechanisms (6 papers). Venkateswaran Ramkumar is often cited by papers focused on Airway Management and Intubation Techniques (19 papers), Tracheal and airway disorders (8 papers) and Respiratory Support and Mechanisms (6 papers). Venkateswaran Ramkumar collaborates with scholars based in India, United States and Italy. Venkateswaran Ramkumar's co-authors include Pankaj Kundra, Singaravelu Ramesh, Apeksh Patwa, Sabyasachi Das, Rakesh Garg, Sheila Nainan Myatra, Amit Shah, JigeeshuVasishtha Divatia, SyedMoied Ahmed and JesonR Doctor and has published in prestigious journals such as Journal of Clinical Monitoring and Computing, Indian Journal of Anaesthesia and Journal of Anaesthesiology Clinical Pharmacology.

In The Last Decade

Venkateswaran Ramkumar

15 papers receiving 465 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Venkateswaran Ramkumar India 11 433 340 102 89 58 21 479
Anders Kehlet Nørskov Denmark 11 421 1.0× 294 0.9× 68 0.7× 134 1.5× 96 1.7× 33 507
K. B. Greenland Australia 12 387 0.9× 315 0.9× 67 0.7× 91 1.0× 37 0.6× 29 445
Andrea Irouschek Germany 9 333 0.8× 251 0.7× 45 0.4× 91 1.0× 53 0.9× 27 399
Roanne Preston Canada 6 374 0.9× 280 0.8× 95 0.9× 142 1.6× 50 0.9× 9 446
A. R. Wilkes United Kingdom 10 308 0.7× 234 0.7× 54 0.5× 99 1.1× 43 0.7× 23 377
Singaravelu Ramesh India 6 303 0.7× 241 0.7× 73 0.7× 64 0.7× 42 0.7× 9 323
Jeanette Scott Canada 4 401 0.9× 303 0.9× 103 1.0× 107 1.2× 40 0.7× 5 415
K. Goldmann Germany 12 380 0.9× 292 0.9× 44 0.4× 89 1.0× 45 0.8× 24 423
SyedMoied Ahmed India 6 176 0.4× 147 0.4× 97 1.0× 41 0.5× 34 0.6× 11 255
Alexandra-Maria Warenits Austria 9 162 0.4× 142 0.4× 184 1.8× 75 0.8× 46 0.8× 18 352

Countries citing papers authored by Venkateswaran Ramkumar

Since Specialization
Citations

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

Fields of papers citing papers by Venkateswaran Ramkumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Venkateswaran Ramkumar

This figure shows the co-authorship network connecting the top 25 collaborators of Venkateswaran Ramkumar. A scholar is included among the top collaborators of Venkateswaran Ramkumar 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 Venkateswaran Ramkumar. Venkateswaran Ramkumar 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.
Myatra, Sheila Nainan, Venkateswaran Ramkumar, Pankaj Kundra, et al.. (2025). All India Difficult Airway Association 2025 Guidelines for the management of unanticipated difficult airway in adults under general anaesthesia. Indian Journal of Anaesthesia. 69(11). 1117–1141. 1 indexed citations
2.
3.
Kundra, Pankaj, Rakesh Garg, Venkateswaran Ramkumar, et al.. (2025). All India Difficult Airway Association 2025 guidelines for extubation of the “at-risk” airway. Indian Journal of Anaesthesia. 69(11). 1187–1207.
4.
Doctor, JesonR, Pankaj Kundra, Venkateswaran Ramkumar, et al.. (2025). All India Difficult Airway Association 2025 guidelines for the management of unanticipated difficult airway in paediatrics under general anaesthesia. Indian Journal of Anaesthesia. 69(11). 1167–1186.
5.
Ramkumar, Venkateswaran, Kajal Jain, Anju Grewal, et al.. (2025). All India Difficult Airway Association 2025 guidelines for the management of unanticipated difficult airway in obstetrics under general anaesthesia. Indian Journal of Anaesthesia. 69(11). 1142–1166.
6.
Garg, Rakesh, Sheila Nainan Myatra, Venkateswaran Ramkumar, et al.. (2025). Assembling a Difficult Airway Cart/Kit, declaring “Code D”, and issuing an Airway Alert Card for unanticipated difficult airway management proposed by the All India Difficult Airway Association. Indian Journal of Anaesthesia. 69(11). 1208–1213. 1 indexed citations
7.
8.
Ramkumar, Venkateswaran, et al.. (2022). Tracheal intubation with rocuronium bromide using the ‘timing principle’ – a comparison with succinylcholine for rapid sequence induction. Indian Journal of Respiratory Care. 3(1). 364–369.
9.
Ramkumar, Venkateswaran, et al.. (2018). Effect of intravenous dexmedetomidine administered as bolus or as bolus-plus-infusion on subarachnoid anesthesia with hyperbaric bupivacaine. Journal of Anaesthesiology Clinical Pharmacology. 34(1). 46–46. 24 indexed citations
10.
Das, Sabyasachi, Pankaj Kundra, Amit Shah, et al.. (2017). Republication: All India Difficult Airway Association 2016 Guidelines for Tracheal Intubation in the Intensive Care Unit. Indian Journal of Critical Care Medicine. 21(3). 146–153. 14 indexed citations
11.
Ramkumar, Venkateswaran, Amit Shah, Pankaj Kundra, et al.. (2016). All India Difficult Airway Association 2016 guidelines for the management of unanticipated difficult tracheal intubation in obstetrics. Indian Journal of Anaesthesia. 60(12). 899–905. 36 indexed citations
12.
Doctor, JesonR, Singaravelu Ramesh, Jigeeshu Vasishtha Divatia, et al.. (2016). All India Difficult Airway Association 2016 guidelines for the management of unanticipated difficult tracheal intubation in Paediatrics. Indian Journal of Anaesthesia. 60(12). 906–914. 42 indexed citations
13.
Kundra, Pankaj, Rakesh Garg, Venkateswaran Ramkumar, et al.. (2016). The All India Difficult Airway Association 2016 guidelines for tracheal intubation in the Intensive Care Unit. Indian Journal of Anaesthesia. 60(12). 922–930. 39 indexed citations
14.
Myatra, Sheila Nainan, Amit Shah, Pankaj Kundra, et al.. (2016). All India Difficult Airway Association 2016 guidelines for the management of unanticipated difficult tracheal intubation in adults. Indian Journal of Anaesthesia. 60(12). 885–898. 174 indexed citations
15.
Kundra, Pankaj, Rakesh Garg, Apeksh Patwa, et al.. (2016). All India Difficult Airway Association 2016 guidelines for the management of anticipated difficult extubation. Indian Journal of Anaesthesia. 60(12). 915–921. 18 indexed citations
16.
Ramkumar, Venkateswaran, et al.. (2015). Effect of positive airway pressure during pre-oxygenation and induction of anaesthesia upon safe duration of apnoea. Indian Journal of Anaesthesia. 59(4). 216–221. 19 indexed citations
17.
Ramkumar, Venkateswaran, et al.. (2013). Inexpensive video-laryngoscopy guided intubation using a personal computer: initial experience of a novel technique. Journal of Clinical Monitoring and Computing. 28(3). 261–264. 20 indexed citations
18.
Ramkumar, Venkateswaran. (2011). Airway management: How current are we?. Indian Journal of Anaesthesia. 55(1). 5–9. 4 indexed citations
19.
Ramkumar, Venkateswaran, et al.. (2011). Preoxygenation with 20º head-up tilt provides longer duration of non-hypoxic apnea than conventional preoxygenation in non-obese healthy adults. Journal of Anesthesia. 25(2). 189–194. 61 indexed citations
20.
Ramkumar, Venkateswaran. (2011). Preparation of the patient and the airway for awake intubation. Indian Journal of Anaesthesia. 55(5). 442–442. 23 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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