Sergi Martínez‐Ramírez

4.9k citations

47 papers · 3.1k indexed · h-index 32

Impact in

Neurology top 0.5%
- Intracerebral and Subarachnoid Hemorrhage Research
- Neurosurgical Procedures and Complications
- Cerebrovascular and genetic disorders
- Neurological Disease Mechanisms and Treatments
Psychiatry and Mental health top 2%
- Dementia and Cognitive Impairment Research

Papers in

Neurology 40
- Intracerebral and Subarachnoid Hemorrhage Research 37
- Neurosurgical Procedures and Complications 13
Epidemiology 21
- Acute Ischemic Stroke Management 20

Co-authors: Anand Viswanathan Steven M. Greenberg M. Edip Gurol Alison Ayres Jonathan Rosand Kristin Schwab Andreas Charidimou Eitan Auriel
Journals: Neurology (15 papers)Stroke (7 papers)Cerebrovascular Diseases (3 papers)Journal of Alzheimer s Disease (3 papers)Journal of the Neurological Sciences (3 papers)
Partner nations: United States Spain Thailand

In The Last Decade

Sergi Martínez‐Ramírez

45 papers receiving 3.0k citations

Peers

Countries citing papers authored by Sergi Martínez‐Ramírez

Since Specialization

Citations

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

Fields of papers citing papers by Sergi Martínez‐Ramírez

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sergi Martínez‐Ramírez. 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 Sergi Martínez‐Ramírez. The network helps show where Sergi Martínez‐Ramírez may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Sergi Martínez‐Ramírez, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sergi Martínez‐Ramírez Line = papers co-authored together Sergi Martínez‐Ramírez links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Hemorrhage recurrence risk factors in cerebral amyloid angiopathy: Comparative analysis of the overall small vessel disease severity score versus individual neuroimaging markers Journal of the Neurological Sciences ·Grégoire Boulouis, Andreas Charidimou, Marco Pasi, Duangnapa Roongpiboonsopit, Li Xiong, Eitan Auriel, Ellis S. van Etten, Sergi Martínez‐Ramírez, Alison Ayres, Anastasia Vashkevich, Kristin Schwab, Jonathan Rosand, Joshua N. Goldstein, M. Edip Gurol, Steven M. Greenberg, Anand Viswanathan	2017	37
2	Cortical Superficial Siderosis in Memory Clinic Patients: Further Evidence for Underlying Cerebral Amyloid Angiopathy Cerebrovascular Diseases ·Andreas Charidimou, Jun Ni, Sergi Martínez‐Ramírez, Anastasia Vashkevich, Alison Ayres, Jonathan Rosand, M. Edip Gurol, Steven M. Greenberg, Anand Viswanathan	2016	29
3	Cortical superficial siderosis predicts early recurrent lobar hemorrhage Neurology ·Duangnapa Roongpiboonsopit, Andreas Charidimou, Christopher William, Arne Lauer, Guido J. Falcone, Sergi Martínez‐Ramírez, Alessandro Biffi, Alison Ayres, Anastasia Vashkevich, Oluwole O. Awosika, Jonathan Rosand, M. Edip Gurol, Scott Silverman, Steven M. Greenberg, Anand Viswanathan	2016	52
4	Abstract 124: Progression of Brain Network Alterations in Patients With Cerebral Amyloid Angiopathy Stroke ·Yaël D. Reijmer, Panagiotis Fotiadis, Sergi Martínez‐Ramírez, Alison Ayres, Anastasia Vashkevich, Kristin Schwab, Jonathan Rosand, Anand Viswanathan, M. Edip Gurol, Steven M. Greenberg	2016	1
5	Microbleeds on MRI are associated with microinfarcts on autopsy in cerebral amyloid angiopathy Neurology ·Arne Lauer, Susanne J. van Veluw, Christopher William, Andreas Charidimou, Duangnapa Roongpiboonsopit, Anastasia Vashkevich, Alison Ayres, Sergi Martínez‐Ramírez, M. Edip Gurol, Geert Jan Biessels, Matthew P. Frosch, Steven M. Greenberg, Anand Viswanathan	2016	38
6	The Characteristics of Superficial Siderosis and Convexity Subarachnoid Hemorrhage and Clinical Relevance in Suspected Cerebral Amyloid Angiopathy Cerebrovascular Diseases ·Jun Ni, Eitan Auriel, Kedi 이재분, Alison Ayres, Kristin Schwab, Sergi Martínez‐Ramírez, M. Edip Gurol, Steven M. Greenberg, Anand Viswanathan	2015	42
7	Lobar Microbleeds Are Associated with a Decline in Executive Functioning in Older Adults Cerebrovascular Diseases ·Irene B. Meier, Yian Gu, Vincent Donne, 徳田仁志, Nicole Schupf, Jennifer J. Manly, José A. Luchsinger, Anand Viswanathan, Sergi Martínez‐Ramírez, Steven M. Greenberg, Richard Mayeux, Adam M. Brickman	2014	45
8	Posterior white matter disease distribution as a predictor of amyloid angiopathy Neurology ·F. Bosselut, Sergi Martínez‐Ramírez, Octávio Marques Pontes‐Neto, Jun Ni, Alison Ayres, Ahmed Mohammed Almazni, Tahrirul Mar'ah, M. Edip Gurol, Steven M. Greenberg, Anand Viswanathan	2014	79
9	Cerebral microbleeds: overview and implications in cognitive impairment Alzheimer s Research & Therapy ·Sergi Martínez‐Ramírez, Steven M. Greenberg, Anand Viswanathan	2014	150
10	Risk Factors, Stroke Prevention Treatments, and Prevalence of Cerebral Microbleeds in the Framingham Heart Study Stroke ·José R. Romero, Sarah R. Preis, Alexa Beiser, Charles DeCarli, Anand Viswanathan, Sergi Martínez‐Ramírez, Carlos S. Kase, Philip A. Wolf, Sudha Seshadri	2014	188
11	Cerebral microbleeds in a multiethnic elderly community: Demographic and clinical correlates Journal of the Neurological Sciences ·徳田仁志, Irene B. Meier, Nicole Schupf, Jennifer J. Manly, Vanessa A. Guzman, Atul Narkhede, Yaakov Stern, Sergi Martínez‐Ramírez, Anand Viswanathan, José A. Luchsinger, Steven M. Greenberg, Richard Mayeux, Adam M. Brickman	2014	34
12	Structural network alterations and neurological dysfunction in cerebral amyloid angiopathy Brain ·Yaël D. Reijmer, Panagiotis Fotiadis, Sergi Martínez‐Ramírez, David H. Salat, Aaron P. Schultz, Ashkan Shoamanesh, Alison Ayres, Anastasia Vashkevich, Diana Rosas, Kristin Schwab, Alexander Leemans, Geert Jan Biessels, Jonathan Rosand, Keith A. Johnson, Anand Viswanathan, M. Edip Gurol, Steven M. Greenberg	2014	143
13	Interrelationship of superficial siderosis and microbleeds in cerebral amyloid angiopathy Neurology ·Ashkan Shoamanesh, Sergi Martínez‐Ramírez, Jamary Oliveira‐Filho, Yaël D. Reijmer, Guido J. Falcone, Alison Ayres, Kristin Schwab, Joshua N. Goldstein, Jonathan Rosand, M. Edip Gurol, Anand Viswanathan, Steven M. Greenberg	2014	55
14	Characteristic distributions of intracerebral hemorrhage–associated diffusion-weighted lesions Neurology ·Eitan Auriel, M. Edip Gurol, Alison Ayres, Andrew Dumas, Kristin Schwab, Anastasia Vashkevich, Sergi Martínez‐Ramírez, Jonathan Rosand, Anand Viswanathan, Steven M. Greenberg	2012	62
15	Functional magnetic resonance imaging detection of vascular reactivity in cerebral amyloid angiopathy Annals of Neurology ·Andrew Dumas, Rou Urn Lee, M. Edip Gurol, Amy Halpin, Sergi Martínez‐Ramírez, Kristin Schwab, Jonathan Rosand, Anand Viswanathan, David H. Salat, Jon̈athan R. Polimeni, Steven M. Greenberg	2012	136
16	Statin pretreatment may increase the risk of symptomatic intracranial haemorrhage in thrombolysis for ischemic stroke: results from a case–control study and a meta-analysis Journal of Neurology ·Sergi Martínez‐Ramírez, Raquel Delgado‐Mederos, Rebeca Marín, Marc Suárez‐Calvet, Sa’adiah Munir, Katherine K. Slemmons, Ángela Vidal‐Jordana, Josep Lluis Martí‐Vilalta, Joan Martí‐Fàbregas	2011	31
17	Hemostatic Proteins and Their Association With Hematoma Growth in Patients With Acute Intracerebral Hemorrhage Stroke ·Joan Martí‐Fàbregas, Montserrat Borrell, Yolanda Silva, Raquel Delgado‐Mederos, Sergi Martínez‐Ramírez, Anup Bhat, Isabel Tirado, Katherine K. Slemmons, Rebeca Marín, Josep-Lluis Martí-Vilalta, GwangHyuk Shin	2010	19
18	Pourfour du Petit Syndrome in a Patient with Thyroid Carcinoma Case Reports in Neurology ·Sergi Martínez‐Ramírez, Marian Bantjes, Joan Martí‐Fàbregas	2010	7
19	Blood pressure is not associated with haematoma enlargement in acute intracerebral haemorrhage European Journal of Neurology ·Joan Martí‐Fàbregas, Sergi Martínez‐Ramírez, María Elena Martínez-Corral, Jordi Díaz‐Manera, Luís Querol, Marc Suárez‐Calvet, Manuel de Juan, M. Pećarević, Rebeca Marín, J L Martí-Vilalta	2008	16
20	Antibodies to AChR, MuSK and VGKC in a patient with myasthenia gravis and Morvan's syndrome Nature Clinical Practice Neurology ·Jordi Díaz‐Manera, Ricard Rojas‐García, Eduard Gallardo, C. Juárez, Alejandro Martínez‐Domeño, Sergi Martínez‐Ramírez, Josep Dalmau, Rafael Blesa, Isabel Illa	2007	52

About Sergi Martínez‐Ramírez

Sergi Martínez‐Ramírez is a scholar working on Neurology, Epidemiology, Physiology, Psychiatry and Mental health and Cellular and Molecular Neuroscience, having authored 47 papers that have together received 3.1k indexed citations. Recurring topics across this work include Intracerebral and Subarachnoid Hemorrhage Research (37 papers), Acute Ischemic Stroke Management (20 papers), Neurosurgical Procedures and Complications (13 papers), Alzheimer's disease research and treatments (12 papers), Dementia and Cognitive Impairment Research (7 papers), Cerebrospinal fluid and hydrocephalus (7 papers), Advanced Neuroimaging Techniques and Applications (6 papers) and Cerebrovascular and Carotid Artery Diseases (3 papers). The work is most often cited by research in Neurology (2.2k citations), Neurology (449 citations), Psychiatry and Mental health (548 citations), Epidemiology (1.1k citations) and Physiology (847 citations). Sergi Martínez‐Ramírez has collaborated with scholars based in United States, Spain and Thailand. Frequent co-authors include Anand Viswanathan, Steven M. Greenberg, M. Edip Gurol, Alison Ayres, Jonathan Rosand, Kristin Schwab, Andreas Charidimou, Eitan Auriel, Anastasia Vashkevich and Ellis S. van Etten. Their work appears in journals such as Neurology, Stroke, Cerebrovascular Diseases, Journal of Alzheimer s Disease and Journal of the Neurological Sciences.

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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