Peter J. Kirkpatrick

24.6k total citations · 3 hit papers
251 papers, 15.5k citations indexed

About

Peter J. Kirkpatrick is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Peter J. Kirkpatrick has authored 251 papers receiving a total of 15.5k indexed citations (citations by other indexed papers that have themselves been cited), including 162 papers in Neurology, 71 papers in Pulmonary and Respiratory Medicine and 59 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Peter J. Kirkpatrick's work include Traumatic Brain Injury and Neurovascular Disturbances (133 papers), Intracranial Aneurysms: Treatment and Complications (75 papers) and Cerebrovascular and Carotid Artery Diseases (60 papers). Peter J. Kirkpatrick is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (133 papers), Intracranial Aneurysms: Treatment and Complications (75 papers) and Cerebrovascular and Carotid Artery Diseases (60 papers). Peter J. Kirkpatrick collaborates with scholars based in United Kingdom, United States and Germany. Peter J. Kirkpatrick's co-authors include John D. Pickard, Marek Czosnyka, Peter Smielewski, Peter J. Hutchinson, Pippa G. Al-Rawi, David Menon, Hugh K. Richards, David K. Menon, Jonathan H. Gillard and Martin J. Graves and has published in prestigious journals such as The Lancet, Circulation and Journal of the American College of Cardiology.

In The Last Decade

Peter J. Kirkpatrick

249 papers receiving 15.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Imaging Atherosclerotic Plaque Inflammation With [ ¹⁸ F]-Fluorodeoxyglucose Positron Emission Tomography

2002 895 citations James H.F. Rudd, Elizabeth A. Warburton et al. Circulation profile →
Continuous Assessment of the Cerebral Vasomotor Reactivity in Head Injury

1997 633 citations Marek Czosnyka, Peter Smielewski et al. Neurosurgery profile →
Use of drains versus no drains after burr-hole evacuation of chronic subdural haematoma: a randomised controlled trial

2009 485 citations Peter J. Kirkpatrick, Peter Smielewski et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Peter J. Kirkpatrick United Kingdom	70	9.5k	4.0k	3.3k	3.0k	2.4k	251	15.5k
Peter Vajkoczy Germany	72	7.8k 0.8×	2.3k 0.6×	2.8k 0.9×	2.8k 0.9×	3.1k 1.3×	637	21.8k
Andreas Unterberg Germany	61	8.2k 0.9×	2.2k 0.6×	2.2k 0.7×	3.6k 1.2×	1.4k 0.6×	505	17.2k
Volker Seifert Germany	64	8.6k 0.9×	1.8k 0.5×	2.3k 0.7×	3.8k 1.3×	3.5k 1.4×	508	16.2k
Claudia S. Robertson United States	66	8.9k 0.9×	1.6k 0.4×	1.1k 0.3×	4.4k 1.5×	1.4k 0.6×	277	13.9k
William L. Young United States	74	10.7k 1.1×	813 0.2×	2.3k 0.7×	1.5k 0.5×	1.9k 0.8×	370	17.0k
Fredric B. Meyer United States	71	5.8k 0.6×	1.2k 0.3×	2.6k 0.8×	3.2k 1.1×	2.6k 1.1×	366	15.3k
Sidney Starkman United States	56	5.7k 0.6×	1.2k 0.3×	5.4k 1.7×	10.1k 3.4×	921 0.4×	212	13.9k
J Mocco United States	65	10.1k 1.1×	641 0.2×	5.8k 1.8×	5.6k 1.9×	1.6k 0.6×	517	16.6k
Marc R. Mayberg United States	56	6.2k 0.7×	604 0.2×	3.8k 1.2×	4.6k 1.6×	1.5k 0.6×	181	12.8k
W. Peter Vandertop Netherlands	56	4.0k 0.4×	1.2k 0.3×	2.0k 0.6×	2.0k 0.7×	1.3k 0.5×	328	11.4k

Countries citing papers authored by Peter J. Kirkpatrick

Since Specialization

Citations

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

Fields of papers citing papers by Peter J. Kirkpatrick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter J. Kirkpatrick. 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 Peter J. Kirkpatrick. The network helps show where Peter J. Kirkpatrick may publish in the future.

Co-authorship network of co-authors of Peter J. Kirkpatrick

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

All Works

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20 of 20 papers shown

Tajsic, Tamara, Mathew R. Guilfoyle, Adel Helmy, et al.. (2019). Indocyanine green fluorescence video angiography reduces vascular injury–related morbidity during micro-neurosurgical clipping of ruptured cerebral aneurysms: a retrospective observational study. Acta Neurochirurgica. 161(11). 2397–2401. 8 indexed citations

Joshi, Francis R., Roido Manavaki, Tim D. Fryer, et al.. (2013). Abstract 14673: Imaging of Hypoxia and Inflammation in Carotid Atherosclerosis With 18F-Fluoromisonidazole and 18F-Fluorodeoxyglucose Positron Emission Tomography. Circulation. 6 indexed citations

Angel, Martin, et al.. (2013). Low Variability in Planktonic and Micronektonic Populations at 1,000m Depth in the Vicinity of 42°N, 17°W; Evidence Against Diel Migratory Behavior in the Majority of Species. 3 indexed citations

Budohoski, Karol P., Marek Czosnyka, Nicolás de Riva, et al.. (2012). The Relationship Between Cerebral Blood Flow Autoregulation and Cerebrovascular Pressure Reactivity After Traumatic Brain Injury. Neurosurgery. 71(3). 652–661. 105 indexed citations

Timofeev, Ivan, Marek Czosnyka, Keri L.H. Carpenter, et al.. (2011). Interaction between Brain Chemistry and Physiology after Traumatic Brain Injury: Impact of Autoregulation and Microdialysis Catheter Location. Journal of Neurotrauma. 28(6). 849–860. 62 indexed citations

Zweifel, Christian, Gianluca Castellani, Marek Czosnyka, et al.. (2010). Continuous Assessment of Cerebral Autoregulation With Near-Infrared Spectroscopy in Adults After Subarachnoid Hemorrhage. Stroke. 41(9). 1963–1968. 125 indexed citations

Al-Rawi, Pippa G., Ming-Yuan Tseng, Hugh K. Richards, et al.. (2009). Hypertonic Saline In Patients With Poor-Grade Subarachnoid Hemorrhage Improves Cerebral Blood Flow, Brain Tissue Oxygen, and pH. Stroke. 41(1). 122–128. 51 indexed citations

Zweifel, Christian, Andrea Lavinio, Luzius A. Steiner, et al.. (2008). Continuous monitoring of cerebrovascular pressure reactivity in patients with head injury. Neurosurgical FOCUS. 25(4). E2–E2. 153 indexed citations

Tseng, Ming-Yuan, Peter J. Hutchinson, & Peter J. Kirkpatrick. (2008). Effects of fluid therapy following aneurysmal subarachnoid haemorrhage: a prospective clinical study. British Journal of Neurosurgery. 22(2). 257–268. 36 indexed citations

10.

Timofeev, Ivan, Marek Czosnyka, Jürgens Nortje, et al.. (2008). Effect of decompressive craniectomy on intracranial pressure and cerebrospinal compensation following traumatic brain injury. Journal of neurosurgery. 108(1). 66–73. 162 indexed citations

11.

Cines, Douglas B., Uma Yasothan, & Peter J. Kirkpatrick. (2008). Romiplostim. Nature Reviews Drug Discovery. 7(11). 887–888. 44 indexed citations

12.

Kett-White, Rupert, Mark T. O’Connell, Peter J. Hutchinson, et al.. (2006). Extracellular amino acid changes in patients during reversible cerebral ischaemia. Acta neurochirurgica. Supplementum. 95. 83–88. 9 indexed citations

13.

Al-Rawi, Pippa G., Carole Turner, Vicknes Waran, Ivan Ng, & Peter J. Kirkpatrick. (2006). A Randomized Trial of Synthetic Patch versus Direct Primary Closure in Carotid Endarterectomy. Neurosurgery. 59(4). 822–829. 32 indexed citations

14.

Tseng, Ming-Yuan, Marek Czosnyka, Hugh K. Richards, John D. Pickard, & Peter J. Kirkpatrick. (2005). Effects of Acute Treatment With Pravastatin on Cerebral Vasospasm, Autoregulation, and Delayed Ischemic Deficits After Aneurysmal Subarachnoid Hemorrhage. Stroke. 36(8). 1627–1632. 294 indexed citations

15.

Zygun, David A., Luzius A. Steiner, Andrew J. Johnston, et al.. (2004). Hyperglycemia and Brain Tissue pH after Traumatic Brain Injury. Neurosurgery. 55(4). 877–882. 70 indexed citations

16.

Trivedi, Rikin, J. U-King-Im, Martin J. Graves, et al.. (2004). Cerebral Haemodynamic Disturbances in Patients with Moderate Carotid Artery Stenosis. European Journal of Vascular and Endovascular Surgery. 29(1). 52–57. 12 indexed citations

17.

Minhas, Pawan Singh, David K. Menon, Peter Smielewski, et al.. (2003). Positron Emission Tomographic Cerebral Perfusion Disturbances and Transcranial Doppler Findings among Patients with Neurological Deterioration after Subarachnoid Hemorrhage. Neurosurgery. 52(5). 1017–1024. 66 indexed citations

18.

Kett-White, Rupert, Peter J. Hutchinson, Pippa G. Al-Rawi, et al.. (2002). Adverse Cerebral Events Detected after Subarachnoid Hemorrhage Using Brain Oxygen and Microdialysis Probes. Neurosurgery. 50(6). 1213–1222. 100 indexed citations

19.

Whitfield, Peter C., Peter Hutchinson, Marek Czosnyka, et al.. (2001). Bifrontal decompressive craniectomy in the management of posttraumatic intracranial hypertension. British Journal of Neurosurgery. 15(6). 500–507. 140 indexed citations

20.

Kirkpatrick, Peter J.. (1994). Stell and Maran's Head and Neck Surgery. Annals of The Royal College of Surgeons of England. 76(5). 358–358. 42 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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