Carlos J. Ledezma

829 total citations
10 papers, 463 citations indexed

About

Carlos J. Ledezma is a scholar working on Neurology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Carlos J. Ledezma has authored 10 papers receiving a total of 463 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Neurology, 4 papers in Epidemiology and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Carlos J. Ledezma's work include Acute Ischemic Stroke Management (4 papers), Traumatic Brain Injury and Neurovascular Disturbances (4 papers) and Radiopharmaceutical Chemistry and Applications (2 papers). Carlos J. Ledezma is often cited by papers focused on Acute Ischemic Stroke Management (4 papers), Traumatic Brain Injury and Neurovascular Disturbances (4 papers) and Radiopharmaceutical Chemistry and Applications (2 papers). Carlos J. Ledezma collaborates with scholars based in United States and Germany. Carlos J. Ledezma's co-authors include Brian L. Hoh, Johnny C. Pryor, Christopher S. Ogilvy, Christopher M. Putman, Bob S. Carter, Max Wintermark, Luca Roccatagliata, Walter J. Koroshetz, Pamela W. Schaefer and Michael H. Lev and has published in prestigious journals such as Journal of Clinical Oncology, Neurosurgery and European Journal of Radiology.

In The Last Decade

Carlos J. Ledezma

10 papers receiving 450 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Carlos J. Ledezma United States	7	235	145	127	94	77	10	463
Vadim Spektor United States	7	87 0.4×	112 0.8×	164 1.3×	102 1.1×	31 0.4×	12	367
Junta Moroi Japan	12	309 1.3×	101 0.7×	90 0.7×	177 1.9×	63 0.8×	57	480
Michael Herzau Germany	8	232 1.0×	311 2.1×	231 1.8×	205 2.2×	56 0.7×	8	596
Al-Wala Awad United States	10	81 0.3×	126 0.9×	36 0.3×	56 0.6×	123 1.6×	24	329
Raphael Jakubovic Canada	13	88 0.4×	80 0.6×	116 0.9×	66 0.7×	89 1.2×	28	359
Hamed Farid United States	7	125 0.5×	155 1.1×	43 0.3×	96 1.0×	76 1.0×	8	346
Ulf Quäschling Germany	12	291 1.2×	140 1.0×	83 0.7×	206 2.2×	31 0.4×	35	440
Martin Hlavica Switzerland	11	116 0.5×	161 1.1×	26 0.2×	109 1.2×	67 0.9×	14	375
Giada Toccaceli Italy	10	163 0.7×	141 1.0×	20 0.2×	79 0.8×	101 1.3×	17	261
Janina Beilner China	11	115 0.5×	78 0.5×	59 0.5×	143 1.5×	131 1.7×	18	355

Countries citing papers authored by Carlos J. Ledezma

Since Specialization

Citations

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

Fields of papers citing papers by Carlos J. Ledezma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Carlos J. Ledezma

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

All Works

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10 of 10 papers shown

Ledezma, Carlos J., Jochen B. Fiebach, & Max Wintermark. (2009). Modern imaging of the infarct core and the ischemic penumbra in acute stroke patients: CT versus MRI. Expert Review of Cardiovascular Therapy. 7(4). 395–403. 9 indexed citations

Ledezma, Carlos J. & Max Wintermark. (2009). Multimodal CT in Stroke Imaging: New Concepts. Radiologic Clinics of North America. 47(1). 109–116. 26 indexed citations

Ledezma, Carlos J., Wei Chen, Victor Sai, et al.. (2008). 18F-FDOPA PET/MRI fusion in patients with primary/recurrent gliomas: Initial experience. European Journal of Radiology. 71(2). 242–248. 88 indexed citations

Inaba, Kenji, Felipe Múnera, Pedro G. Teixeira, et al.. (2007). Prospective Evaluation of Multislice Computed Tomography Versus Plain Radiographic Cervical Spine Clearance in Trauma Patients. The Journal of Trauma: Injury, Infection, and Critical Care. 62(6). 1427–1431. 76 indexed citations

Schaefer, Pamela W., Luca Roccatagliata, Carlos J. Ledezma, et al.. (2006). First-pass quantitative CT perfusion identifies thresholds for salvageable penumbra in acute stroke patients treated with intra-arterial therapy.. PubMed. 27(1). 20–5. 119 indexed citations

Ledezma, Carlos J., Brian L. Hoh, Bob S. Carter, et al.. (2006). Complications of Cerebral Arteriovenous Malformation Embolization: Multivariate Analysis of Predictive Factors. Neurosurgery. 58(4). 602–611. 104 indexed citations

Roccatagliata, Luca, Carlos J. Ledezma, Brian L. Hoh, & Walter J. Koroshetz. (2006). ORIGINAL RESEARCH First-Pass Quantitative CT Perfusion Identifies Thresholds for Salvageable Penumbra in Acute Stroke Patients Treated with Intra-arterial Therapy. 3 indexed citations

Hoh, Brian L., Raul G. Nogueira, Carlos J. Ledezma, Johnny C. Pryor, & Christopher S. Ogilvy. (2005). Safety of Heparinization for Cerebral Aneurysm Coiling Soon after External Ventriculostomy Drain Placement. Neurosurgery. 57(5). 845–849. 33 indexed citations

Kirsch, David G., et al.. (2004). Brain metastases from breast cancer: Survival by HER2 status in the trastuzumab era. Journal of Clinical Oncology. 22(14_suppl). 779–779. 2 indexed citations

10.

Kirsch, David G., et al.. (2004). Brain metastases from breast cancer: Survival by HER2 status in the trastuzumab era. Journal of Clinical Oncology. 22(14_suppl). 779–779. 3 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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