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E. Arana · SciRah

Researcher profile · Semantic Scholar

E. Arana

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E. Arana — researcher profile on SciRah

h-index: 32
Works: 128
Citations: 2,512

Most-cited papers

Opportunistic screening for osteoporosis by routine CT in Southern Europe
Elena Alacreu, D. Moratal, E. Arana
2017Osteoporosis International155 citations Open access
Semantic Scholar
Classifying brain metastases by their primary site of origin using a radiomics approach based on texture analysis: a feasibility study
Rafael Ortiz-Ramón, Andrés Larroza, Silvia Ruiz-España, E. Arana +1 more
2018European Radiology124 citations Open access
Semantic Scholar
Support vector machine classification of brain metastasis and radiation necrosis based on texture analysis in MRI
Andrés Larroza, D. Moratal, A. Paredes-Sánchez, E. Soria-Olivas +3 more
2015Journal of Magnetic Resonance Imaging105 citations Open access
Semantic Scholar
Lumbar spine: agreement in the interpretation of 1.5-T MR images by using the Nordic Modic Consensus Group classification form.
E. Arana, A. Royuela, F. Kovacs, A. Estremera +9 more
2010Radiology92 citations
Semantic Scholar
Universal scaling laws rule explosive growth in human cancers
V. Pérez-García, G. F. Calvo, Jesús J. Bosque, O. León-Triana +23 more
2020Nature Physics76 citations Open access
Semantic Scholar
Tumor Surface Regularity at MR Imaging Predicts Survival and Response to Surgery in Patients with Glioblastoma.
J. Pérez-Beteta, D. Molina-García, José A Ortiz-Alhambra, A. Fernández-Romero +17 more
2018Radiology73 citations Open access
Semantic Scholar
Tumour heterogeneity in glioblastoma assessed by MRI texture analysis: a potential marker of survival.
D. Molina, J. Pérez-Beteta, B. Luque, E. Arregui +12 more
2016British Journal of Radiology64 citations Open access
Semantic Scholar
Spine Instability Neoplastic Score: agreement across different medical and surgical specialties.
E. Arana, F. Kovacs, A. Royuela, B. Asenjo +85 more
2016The spine journal63 citations Open access
Semantic Scholar
Letter regarding "Consensus recommendations for a standardized brain tumor imaging protocol for clinical trials in brain metastases".
E. Arana, L. Arribas
2020Neuro-Oncology60 citations Open access
Semantic Scholar
Modic changes and associated features in Southern European chronic low back pain patients.
E. Arana, F. Kovacs, A. Royuela, A. Estremera +13 more
2011The spine journal60 citations
Semantic Scholar
Tumor Surface Regularity at MR Imaging Predicts Survival and Response to Surgery in Patients with Glioblastoma.
J. Pérez-Beteta, D. Molina-García, José A Ortiz-Alhambra, A. Fernández-Romero +17 more
2018Radiology56 citations
Semantic Scholar
Lack of robustness of textural measures obtained from 3D brain tumor MRIs impose a need for standardization
D. Molina, J. Pérez-Beteta, A. Martínez-González, J. Martino +3 more
2017PLoS ONE56 citations Open access
Semantic Scholar
Influence of gray level and space discretization on brain tumor heterogeneity measures obtained from magnetic resonance images
D. Molina, J. Pérez-Beteta, A. Martínez-González, J. Martino +3 more
2016Comput. Biol. Medicine56 citations
Semantic Scholar
Differentiation of benign and malignant lung lesions: Dual-Energy Computed Tomography findings.
V. González-Pérez, E. Arana, María Barrios, A. Bartrés +7 more
2016European Journal of Radiology50 citations
Semantic Scholar
Semiautomatic computer-aided classification of degenerative lumbar spine disease in magnetic resonance imaging
Silvia Ruiz-España, E. Arana, D. Moratal
2015Comput. Biol. Medicine48 citations Open access
Semantic Scholar
A comprehensive dataset of annotated brain metastasis MR images with clinical and radiomic data
B. Ocaña-Tienda, J. Pérez-Beteta, José D Villanueva-García, José A Romero-Rosales +15 more
2023Scientific Data46 citations Open access
Semantic Scholar
Glioblastoma: does the pre-treatment geometry matter? A postcontrast T1 MRI-based study
J. Pérez-Beteta, A. Martínez-González, D. Molina, M. Amo-Salas +25 more
2017European Radiology45 citations Open access
Semantic Scholar
A radiomics evaluation of 2D and 3D MRI texture features to classify brain metastases from lung cancer and melanoma
Rafael Ortiz-Ramón, Andrés Larroza, E. Arana, D. Moratal
2017Annual International Conference of the IEEE Engineering in Medicine and Biology Society43 citations Open access
Semantic Scholar
Vertebral Endplate Changes Are Not Associated with Chronic Low Back Pain among Southern European Subjects: A Case Control Study
F. Kovacs, E. Arana, A. Royuela, A. Estremera +9 more
2012American Journal of Neuroradiology43 citations Open access
Semantic Scholar
Brain metastases detection on MR by means of three‐dimensional tumor‐appearance template matching
Úrsula Pérez-Ramírez, E. Arana, D. Moratal
2016Journal of Magnetic Resonance Imaging36 citations Open access
Semantic Scholar
2D and 3D texture analysis to differentiate brain metastases on MR images: proceed with caution
M. Béresová, Andrés Larroza, E. Arana, J. Varga +2 more
2018Magnetic Resonance Materials in Physics, Biology and Medicine34 citations Open access
Semantic Scholar
Applied mathematics and nonlinear sciences in the war on cancer
V. Pérez-García, Susan Fitzpatrick, L. Pérez-Romasanta, M. Pešić +3 more
201632 citations Open access
Semantic Scholar
Disc degeneration and chronic low back pain: an association which becomes nonsignificant when endplate changes and disc contour are taken into account
F. Kovacs, E. Arana, A. Royuela, A. Estremera +9 more
2013Neuroradiology32 citations
Semantic Scholar
Cost reduction in abdominal CT by weight-adjusted dose.
E. Arana, L. Martí-Bonmatí, E. Tobarra, C. Sierra
2009European Journal of Radiology32 citations
Semantic Scholar
Appropriateness of lumbar spine magnetic resonance imaging in Spain.
F. Kovacs, E. Arana, A. Royuela, Alberto Cabrera +16 more
2013European Journal of Radiology28 citations
Semantic Scholar
Corpus callosum function in verbal dichotic listening: inferences from a longitudinal follow-up of Relapsing-Remitting Multiple Sclerosis patients.
M. Gadea, L. Martí-Bonmatí, E. Arana, R. Espert +2 more
2009Brain and Language28 citations Open access
Semantic Scholar
Influence of Nomenclature in the Interpretation of Lumbar Disk Contour on MR Imaging: A Comparison of the Agreement Using the Combined Task Force and the Nordic Nomenclatures
E. Arana, F. Kovacs, A. Royuela, A. Estremera +8 more
2011American Journal of Neuroradiology24 citations Open access
Semantic Scholar
A critical appraisal of the quality of low back pain practice guidelines using the AGREE II tool and comparison with previous evaluations: a EuroAIM initiative
F. Doniselli, M. Zanardo, L. Manfré, G. Papini +4 more
2018European spine journal22 citations
Semantic Scholar
Usefulness of ultrasound in dermatofibrosarcoma protuberans and correlation with histopathological findings: A series of 30 cases
A. Diago, B. Llombart, C. Serra-Guillén, E. Arana +7 more
2021Skin research and technology21 citations
Semantic Scholar
Prognostic models based on imaging findings in glioblastoma: Human versus Machine
D. Molina-García, Luis Vera-Ramírez, J. Pérez-Beteta, E. Arana +1 more
2019Scientific Reports19 citations Open access
Semantic Scholar
Growth dynamics of brain metastases differentiate radiation necrosis from recurrence
B. Ocaña-Tienda, J. Pérez-Beteta, D. Molina-García, B. Asenjo +8 more
2022Neuro-Oncology Advances18 citations Open access
Semantic Scholar
Agreement between semi-automatic radiographic morphometry and Genant semi-quantitative method in the assessment of vertebral fractures
J. Sanfélix-Genovés, E. Arana, G. Sanfélix-Gimeno, S. Peiró +2 more
2012Osteoporosis International17 citations
Semantic Scholar
Correction to: Morphological MRI-based features provide pretreatment survival prediction in glioblastoma
J. Pérez-Beteta, D. Molina-García, A. Martínez-González, Araceli Henares-Molina +22 more
2018European Radiology16 citations Open access
Semantic Scholar
30 s sit-to-stand power is positively associated with chest muscle thickness in COVID-19 survivors
R. Núñez-Cortés, Carlos Cruz-Montecinos, F. Martínez-Arnau, R. Torres-Castro +5 more
2022Chronic Respiratory Disease14 citations Open access
Semantic Scholar
Morphologic Features on MR Imaging Classify Multifocal Glioblastomas in Different Prognostic Groups
J. Pérez-Beteta, D. Molina-García, M. Villena, M. J. Rodríguez +14 more
2019American Journal of Neuroradiology13 citations Open access
Semantic Scholar
Agreement in the assessment of metastatic spine disease using scoring systems.
E. Arana, F. Kovacs, A. Royuela, B. Asenjo +84 more
2015Radiotherapy and Oncology13 citations Open access
Semantic Scholar
A fully automated level-set based segmentation method of thoracic and lumbar vertebral bodies in Computed Tomography images
Silvia Ruiz-España, Antonio Díaz-Parra, E. Arana, D. Moratal
2015Annual International Conference of the IEEE Engineering in Medicine and Biology Society13 citations Open access
Semantic Scholar
Re: Correlation of size and type of modic types 1 and 2 lesions with clinical symptoms: a descriptive study in a subgroup of patients with chronic low back pain on the basis of a university hospital patient sample.
F. Kovacs, V. Abraira, E. Arana, A. Royuela +13 more
201213 citations
Semantic Scholar
Automatic segmentation of the spine by means of a probabilistic atlas with a special focus on ribs suppression
Silvia Ruiz-España, J. Domingo, Antonio Díaz-Parra, E. Durá +3 more
2017Medical Physics (Lancaster)12 citations Open access
Semantic Scholar
Ki-67 immunoexpression and radiological assessment of necrosis improves accuracy of conventional and modified core biopsy systems in predicting the final grade assigned to adult-soft tissue sarcomas. An international collaborative study.
I. Machado, J. Cruz, A. Righi, M. Gambarotti +22 more
2021Pathology, Research and Practice11 citations
Semantic Scholar
Computer-aided detection of brain metastases using a three-dimensional template-based matching algorithm
Úrsula Pérez-Ramírez, E. Arana, D. Moratal
2014Annual International Conference of the IEEE Engineering in Medicine and Biology Society11 citations Open access
Semantic Scholar
Growth exponents reflect evolutionary processes and treatment response in brain metastases
B. Ocaña-Tienda, J. Pérez-Beteta, Juan Jiménez-Sánchez, D. Molina-García +12 more
2023npj Systems Biology and Applications10 citations Open access
Semantic Scholar
Agreement in Metastatic Spinal Cord Compression.
E. Arana, F. Kovacs, A. Royuela, B. Asenjo +2 more
2016The Journal of the National Comprehensive Cancer Network10 citations Open access
Semantic Scholar
Micro-computed tomography image-based evaluation of 3D anisotropy degree of polymer scaffolds
Úrsula Pérez-Ramírez, Jesús Javier López-Orive, E. Arana, M. Salmerón-Sánchez +1 more
2015Computer Methods in Biomechanics and Biomedical Engineering9 citations Open access
Semantic Scholar
[Normal values for cerebrospinal fluid flow dynamics in the aqueduct of Sylvius through optimized analysis of phase-contrast MR images].
N. Flórez, L. Martí-Bonmatí, J. Forner, E. Arana +1 more
2009Radiología9 citations
Semantic Scholar
Lung Cancer Screening: Survival in an Extensive Early Detection Program in Spain (I-ELCAP).
José Cervera Deval, María Barrios Benito, J. C. Peñalver Cuesta, Encarnación Martínez-Pérez +5 more
2021Archivos de Bronconeumologia8 citations Open access
Semantic Scholar
Malignant Peripheral Nerve Sheath Tumor With Osseous Heterologous Differentiation in Uncommon Locations (Heart and Retropharynx)
I. Machado, E. Arana, J. Cruz, S. Brotóns +6 more
2016International Journal of Surgical Pathology7 citations
Semantic Scholar
Functional diffusion map: A biomarker of brain metastases response to treatment based on magnetic resonance image analysis
Silvia Ruiz-España, A. Jiménez-Moya, E. Arana, D. Moratal
2015Annual International Conference of the IEEE Engineering in Medicine and Biology Society7 citations Open access
Semantic Scholar
Non surgical treatment of vestibular schwannoma.
L. Arribas, María L. Chust, A. Menéndez, E. Arana +7 more
20157 citations
Semantic Scholar
Overenthusiastic interpretations of a nonetheless promising study.
F. Kovacs, V. Abraira, J. Gérvas, E. Arana +3 more
2012Transplantation7 citations Open access
Semantic Scholar

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