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Browsing by Author "Larroza Santacruz, Andrés Martín"

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2D and 3D texture analysis to differentiate brain metastases on MR images: proceed with caution

Beresova, Monika; Larroza, Andrés; Arana, Estanislao; Varga, Jozsef; Balkay, Laszlo; Moratal, David (Springer-Verlag, 2018-04)

[EN] To find structural differences between brain metastases of lung and breast cancer, computing their heterogeneity parameters by means of both 2D and 3D texture analysis (TA). Patients with 58 brain metastases from ...
A radiomics evaluation of 2D and 3D MRI texture features to classify brain metastases from lung cancer and melanoma

Ortiz-Ramón, Rafael; Larroza-Santacruz, Andrés; Arana Fernandez de Moya, Estanislao; Moratal, David (IEEE Engineering in Medicine and Biology Society, 2017)

[EN] Brain metastases are occasionally detected before diagnosing their primary site of origin. In these cases, simple visual examination of medical images of the metastases is not enough to identify the primary cancer, ...
Classifying brain metastases by their primary site of origin using a radiomics approach based on texture analysis: a feasibility study

Ortiz-Ramón, Rafael; Larroza-Santacruz, Andrés; Ruiz-España, Silvia; Arana Fernandez De Moya, Estanislao; Moratal, David (Springer-Verlag, 2018-11)

[EN] Objective To examine the capability of MRI texture analysis to differentiate the primary site of origin of brain metastases following a radiomics approach. Methods Sixty-seven untreated brain metastases (BM) were ...
Differentiation between acute and chronic myocardial infarction by means of texture analysis of late gadolinium enhancement and cine cardiac magnetic resonance imaging

Larroza, A; Materka, A; López-Lereu, MP; Monmeneu-Menadas, JV; Bodi, V; Moratal, D (Elsevier, 2017)

[EN] The purpose of this study was to differentiate acute from chronic myocardial infarction using machine learning techniques and texture features extracted from cardiac magnetic resonance imaging (MRI). The study group ...
Estudio cuantitativo por tractografía cerebral de los principales fascículos en deterioro cognitivo leve y enfermedad de alzheimer

LARROZA SANTACRUZ, ANDRÉS (Universitat Politècnica de València, 2013-02-19)

[ES] La tractografía cerebral es una técnica que permite visualizar in vivo y de forma no invasiva los fascículos de sustancia blanca que conectan distintas partes del cerebro. Para ello se utilizan imágenes de resonancia ...
Support vector machine classification of brain metastasis and radiation necrosis based on texture analysis in MRI

Larroza-Santacruz, Andrés; Moratal, David; Paredes Sánchez, Alexandra; Soria-Olivas, E; Chust-Vicente, Maria Luisa; Arribas, LA; Arana Fernandez de Moya, Estanislao (John Wiley & Sons, 2015)

[EN] ConclusionHigh classification accuracy (AUC>0.9) was obtained using texture features and a support vector machine classifier in an approach based on conventional MRI to differentiate between brain metastasis and ...
Texture analysis of cardiac cine magnetic resonance imaging to detect nonviable segments in patients with chronic myocardial infarction

Larroza, Andrés; López-Lereu, M.P.; Monmeneu, J.V.; Gavara-Doñate, Josep; Chorro, F.J.; Bodi, V.; Moratal, David (John Wiley & Sons, 2018-04-16)

[EN] Purpose: To investigate the ability of texture analysis to differentiate between infarcted nonviable, viable, and remote segments on cardiac cine magnetic resonance imaging (MRI). Methods: This retrospective study ...

Now showing items 1-7 of 7

Browsing by Author "Larroza Santacruz, Andrés Martín"

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Browsing by Author "Larroza Santacruz, Andrés Martín"