Rocío Pérez-Johnston

2.7k total citations
32 papers, 906 citations indexed

About

Rocío Pérez-Johnston is a scholar working on Oncology, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Rocío Pérez-Johnston has authored 32 papers receiving a total of 906 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Oncology, 13 papers in Radiology, Nuclear Medicine and Imaging and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Rocío Pérez-Johnston's work include Venous Thromboembolism Diagnosis and Management (5 papers), COVID-19 and healthcare impacts (5 papers) and Radiomics and Machine Learning in Medical Imaging (5 papers). Rocío Pérez-Johnston is often cited by papers focused on Venous Thromboembolism Diagnosis and Management (5 papers), COVID-19 and healthcare impacts (5 papers) and Radiomics and Machine Learning in Medical Imaging (5 papers). Rocío Pérez-Johnston collaborates with scholars based in United States, Canada and Brazil. Rocío Pérez-Johnston's co-authors include Andrew J. Plodkowski, Natasha Rekhtman, Michelle S. Ginsberg, Dushyant V. Sahani, Nisha I. Sainani, Charles M. Rudin, Matthew D. Hellmann, Jennifer L. Sauter, Jacklynn V. Egger and Peter Sawan and has published in prestigious journals such as Annals of Internal Medicine, Clinical Infectious Diseases and Radiology.

In The Last Decade

Rocío Pérez-Johnston

30 papers receiving 888 citations

Peers

Rocío Pérez-Johnston
Muhammad Chaudhry United States
Juan C. Camacho United States
Kenji Ibukuro Japan
Amit K. Mehrotra United States
Carolina A. Souza Canada
Laurence Monnier‐Cholley France
Declan Sheppard United Kingdom
Johannes Weßling Germany
Sun Young Choi South Korea
Takekazu Iwata Japan
Muhammad Chaudhry United States
Rocío Pérez-Johnston
Citations per year, relative to Rocío Pérez-Johnston Rocío Pérez-Johnston (= 1×) peers Muhammad Chaudhry

Countries citing papers authored by Rocío Pérez-Johnston

Since Specialization
Citations

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

Fields of papers citing papers by Rocío Pérez-Johnston

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rocío Pérez-Johnston. 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 Rocío Pérez-Johnston. The network helps show where Rocío Pérez-Johnston may publish in the future.

Co-authorship network of co-authors of Rocío Pérez-Johnston

This figure shows the co-authorship network connecting the top 25 collaborators of Rocío Pérez-Johnston. A scholar is included among the top collaborators of Rocío Pérez-Johnston 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 Rocío Pérez-Johnston. Rocío Pérez-Johnston 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.
Becker, Anton S., Jeeban Paul Das, Sungmin Woo, Rocío Pérez-Johnston, & Hebert Alberto Vargas. (2023). Improving Radiology Oncologic Imaging Trainee Case Diversity through Automatic Examination Assignment: Retrospective Study from a Tertiary Cancer Center. Radiology Imaging Cancer. 5(6). e230035–e230035. 2 indexed citations
2.
Mayoral, María, Andrew Pagano, José de Arimateia Batista Araújo-Filho, et al.. (2023). Conventional and radiomic features to predict pathology in the preoperative assessment of anterior mediastinal masses. Lung Cancer. 178. 206–212. 6 indexed citations
3.
Pérez-Johnston, Rocío, José de Arimateia Batista Araújo-Filho, James G. Connolly, et al.. (2022). CT-based Radiogenomic Analysis of Clinical Stage I Lung Adenocarcinoma with Histopathologic Features and Oncologic Outcomes. Radiology. 303(3). 664–672. 59 indexed citations
4.
Schoenfeld, Adam J., Hira Rizvi, Danish Memon, et al.. (2022). Systemic and Oligo-Acquired Resistance to PD-(L)1 Blockade in Lung Cancer. Clinical Cancer Research. 28(17). 3797–3803. 31 indexed citations
5.
Horvat, João V., Varadan Sevilimedu, Anton S. Becker, et al.. (2022). Frequency and outcomes of MRI-detected axillary adenopathy following COVID-19 vaccination. European Radiology. 32(8). 5752–5758. 10 indexed citations
6.
Zhang, Allen W., Sejal Morjaria, Anna Kaltsas, et al.. (2021). The Effect of Neutropenia and Filgrastim (G-CSF) on Cancer Patients With Coronavirus Disease 2019 (COVID-19) Infection. Clinical Infectious Diseases. 74(4). 567–574. 24 indexed citations
7.
Becker, Anton S., Rocío Pérez-Johnston, Sona A. Chikarmane, et al.. (2021). Multidisciplinary Recommendations Regarding Post-Vaccine Adenopathy and Radiologic Imaging: Radiology Scientific Expert Panel. Radiology. 300(2). E323–E327. 84 indexed citations
8.
Araújo-Filho, José de Arimateia Batista, Jason C. Chang, María Mayoral, et al.. (2021). Are there imaging characteristics that can distinguish separate primary lung carcinomas from intrapulmonary metastases using next-generation sequencing as a gold standard?. Lung Cancer. 153. 158–164. 5 indexed citations
9.
Navlakha, Saket, Sejal Morjaria, Rocío Pérez-Johnston, Allen Zhang, & Ying Taur. (2021). Projecting COVID-19 disease severity in cancer patients using purposefully-designed machine learning. BMC Infectious Diseases. 21(1). 391–391. 4 indexed citations
10.
Plodkowski, Andrew J., Dipti Gupta, Yulia Lakhman, et al.. (2020). Diagnostic utility and clinical implication of late gadolinium enhancement cardiac magnetic resonance for detection of catheter associated right atrial thrombus. Clinical Imaging. 62. 17–22. 4 indexed citations
11.
Pérez-Johnston, Rocío, Andrew J. Plodkowski, Darragh Halpenny, et al.. (2020). Perfusion defects on dual-energy CTA in patients with suspected pulmonary embolism correlate with right heart strain and lower survival. European Radiology. 31(4). 2013–2021. 10 indexed citations
12.
Bandlamudi, Chai, Jennifer L. Sauter, William D. Travis, et al.. (2020). Clinical and molecular correlates of PD-L1 expression in patients with lung adenocarcinomas. Annals of Oncology. 31(5). 599–608. 219 indexed citations
13.
Bajwa, Raazi, Rocío Pérez-Johnston, Yolanda Bryce, et al.. (2020). Anticoagulation reduces iliocaval and iliofemoral stent thrombosis in patients with cancer stented for nonthrombotic venous obstruction. Journal of Vascular Surgery Venous and Lymphatic Disorders. 9(1). 88–94. 6 indexed citations
14.
Kim, Jiwon, Ashley Beecy, Noel Codella, et al.. (2019). Machine learning derived segmentation of phase velocity encoded cardiovascular magnetic resonance for fully automated aortic flow quantification. Journal of Cardiovascular Magnetic Resonance. 21(1). 1–1. 62 indexed citations
15.
16.
Pérez-Johnston, Rocío, Amy R. Deipolyi, & Anne M. Covey. (2018). Percutaneous Biliary Interventions. Gastroenterology Clinics of North America. 47(3). 621–641. 20 indexed citations
17.
Pérez-Johnston, Rocío, et al.. (2017). Endovascular stenting for symptomatic pelvic venous thrombosis or occlusion in cancer patients. Journal of Vascular and Interventional Radiology. 28(2). S112–S112. 2 indexed citations
18.
Pérez-Johnston, Rocío, et al.. (2013). Frequency and significance of calcification in IPMN. Pancreatology. 13(1). 43–47. 20 indexed citations
19.
Pérez-Johnston, Rocío, Peter F. Hahn, Anuradha S. Shenoy‐Bhangle, et al.. (2013). Percutaneous biopsy of focal lesions of the gastrointestinal tract. Abdominal Imaging. 38(6). 1197–1202. 8 indexed citations
20.
Shenoy‐Bhangle, Anuradha S., Rocío Pérez-Johnston, & Ajay Singh. (2012). Penile Imaging. Radiologic Clinics of North America. 50(6). 1167–1181. 13 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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