MARCELO ANDIA

Profesor Asociado
Departamento de Radiología, Escuela de  Medicina
Pontificia  Universidad  Católica  de  Chile

2012. Doctorado. Division  of  Imaging  Sciences  &  Biomedical  Engineering,  School  of  Medicine. King’s  College  London,  University  of  London,  UK.
2006. Médico Cirujano. Escuela de Medicina, Pontificia Universidad Católica de Chile.
1996. Magíster. Facultad de Ingeniería, Pontificia Universidad Católica de Chile.
1994. Ingeniero Mecánico, Facultad de Ingeniería, Pontificia Universidad Católica de Chile.

Email

mandia(@)med(.)puc(.)cl

Teléfono

+56 22354  8243,  +56 223548472

Dirección

Marcoleta  367,  2°  Piso,  8330024,  Santiago,  Chile

LÍNEAS DE INVESTIGACIÓN

Imágenes de Resonancia Magnética
Imágenes Moleculares
Arterosclerosis
Inflamación
Perforación de tejidos

ANTECEDENTES ACADÉMICOS 

2017 – presente.  Profesor Asociado Departamento de Radiología & Centro de Imágenes Biomédicas. Escuela de Medicina. Pontificia Universidad Católica de Chile.

2007 – 2016.  Profesor Asistente Departamento de Radiología & Centro de Imágenes Biomédicas. Escuela de Medicina. Pontificia Universidad Católica de Chile.
2000 – 2005.  Profesor part-time. Departamento de Minas, Facultad de Ingeniería. Pontificia Universidad Católica de Chile.
1996 – 1999.  Profesor. Departamento de Minas, Facultad de Ingeniería. Pontificia Universidad Católica de Chile.

ACTIVIDADES ACADÉMICAS   

2016 – presente. MCS3030

Proyecto de Tesis. Escuela de Medicina. Magíster en Investigación en Ciencias de la Salud.

Pontificia Universidad Católica de Chile

2015 –  presente. IBM2101 
Imágenes Biomédicas. Facultad de Ingeniería
Pontificia Universidad Católica de Chile

2015 –  presenteIBM1005 
Introdución a la Ingeniería Biomédica. Facultad de Ingeniería
Pontificia Universidad Católica de Chile

2015 – presente. MED110A 
Ciencias Médicas Integradas. Escuela de Medicina.
Pontificia Universidad Católica de Chile

2014 – presenteMED810 
Metodología de Investigación Científica. Escuela de Medicina.
Pontificia Universidad Católica de Chile

2013 – presente. IMM3620 
Eficiencia Minera. Facultad de Ingeniería.
Pontificia Universidad Católica de Chile

2012 – presente. Imágenes de Resonancia Magnética: Seminario para residentes de Radiología.
Escuela de Medicina. Pontificia Universidad Católica de Chile

2007 – 2008. BIO238M 
Biología Molecular de la Célula. Escuela de Medicina
Pontificia Universidad Católica de Chile

1999 – 2000. IMM3100 
Manejo Ambiental. Facultad de Ingeniería
Pontificia Universidad Católica de Chile

1998 – 2004. IMM2032 
Geoestadísticas. Facultad de Ingeniería
Pontificia Universidad Católica de Chile

SOCIEDADES

International Society for Magnetic Resonance in Medicine (ISMRM)
Society for Cardiovascular Magnetic Resonance (SCMR)

SUPERVISIÓN DE ESTUDIANTES
Doctorados

2016 – presente: Aline Carvalho. Tesis de doctorado.“Liver Fatty acids characterization in NAFLD, NASH and cirrhosis using MRS”. Departamento Ingeniería Eléctrica. Pontificia Universidad Católica de Chile.

2014 – presente: Gabriel Varela Mattatall. Tesis de doctorado (co-supervisado con Pablo Irarrázaval) “Accelerated Compressed Sensing in Diffusion Spectrum  Imaging”. Facultad de Ingeniería. Pontificia  Universidad   Católica   de   Chile.

2014 – 2018: Carlos Milovic Fabregat. Tesis de doctorado (Co‑supervisado con Cristián Tejos) “A noise‑robust QSM reconstruction method using parallel MRI acquisitions”. Facultad de Ingeniería. Pontificia Universidad Católica de Chile.

2015: Daniel Aguirre Reyes.Tesis de doctorado.“Quantification of hepatic steatosis using Magnetic Resonance Imaging”.Facultad de Ingeniería. Pontificia Universidad Católica de Chile.

Magíster

2012: Alan Cid Olivares. Co‑supervisor. “Implementation of a Magnetic Resonance Elastography System”. Facultad de Ingeniería. Pontificia Universidad Católica de Chile.

2008: Leonardo Ramírez Mac‑Lean. Co‑supervisor. “A Technique for Reconstruction using Intensity Order (TRIO): An application to undersampled data”. Facultad de Ingeniería. Pontificia Universidad Católica de Chile.

Pregrado

2018-2019. Rafael Augusto Kaempfer Dañin. Ingeniería Biomédica, Facultad de Ingeniería, Pontificia Universidad Católica de Chile
2018-2019. Sebastián Pedro Espinosa Wild. Ingeniería Biomédica, Facultad de Ingeniería, Pontificia Universidad Católica de Chile

PROYECTOS DE INVESTIGACIÓN
Vigentes

2018-2022. "Understanding the relationship between venous thrombosis and atherosclerosis: the monocyte link" Fondecyt Regular 1180525.  Investigador principal: Marcelo Andia. Co- investigadores: Sergio Uribe, Attilio Rigotti, Jaime Pereira. US$ 400k. CONICYT-FONDECYT

2018-2022. “Cardiovascular mr function: new insights from intracardiac flows and strain analysis” FONDECYT 1181057. Investigador Principal: Sergio Uribe. Co-Investigadores: Pablo Irarrázaval, Cristián Tejos, Marcelo Andía. UD$400k CONICYT-FONDECYT

2018-2021. “Núcleo Milenio en Resonancia Magnética Cardiovascular” Asociados: Sergio Uribe (Director), Marcelo Andía (co.-Director), Daniel Hurtado, Cecilia Besa, Carlos Sing Long. Senior: Pablo Irarrazaval, Attilio Rigotti. Cardiólogo: Pablo Castro. Adjuntos: Cristián Tejos, Nicolas Crossley, Axel Osses, Lida Toro, Joaquín Mura. Jóvenes: Gonzalo Martínez, Edgardo Doner, Cristóbal Arrieta, Julio Sotelo, Marcela Henríquez, Steren Chabert $612.000k / USD$927k Iniciativa Científica Milenio | Subsecretaría de Economía y Empresas de Menor Tamaño | Ministerio de Economía, Fomento y Turismo

2016–2019. “Multi-sequence MRI characterisation of deep vein thrombosis in man”. British Heart Foundation, BHF15/89/31793. Division of Imaging Sciences, King’s College London, UK. Colaborador Internacional: Marcelo Andía US$ 200k. BHF15/89/31793

2016–2019. “Sonification of medical data”. FONDECYT 1161328 Investigador Principal: Rodrigo Cádiz, Instituto de Música, PUC. Co-Investigador: Marcelo Andía US$ 240k. CONICYT-FONDECYT

2016–2019. “Free breathing 3D Cardiac Multiparametric Magnetic Resonance Fingerprinting”. FONDECYT 1161055. Investigador Principal: Claudia Prieto. Co-Investigador: Marcelo Andía US$ 220k. CONICYT-FONDECYT

2016–2019. “Improving Quantitative Susceptibility Mapping reconstruction methods based on MRI acquisitions”. FONDECYT 1161448. Investigador Principal: Cristián Tejos. Co-Investigador: Marcelo Andía. US$ 180k. CONICYT-FONDECYT

2016-2018. “Magnetic resonance imaging technology for aging related diseases: brain, heart and vessels” ANILLO ACT 1416. Director: Pablo Irarrázaval. Investigadores Principales: Cristián Tejos, Sergio Uribe,Marcelo Andía, Attilio Rigotti. $450.000 / US$ 700k. CONICYT-PIA

Pasados

2017 - 2018. "Quantitative Imaging for the assessment of Fatty Liver Disease" VRI Puente n° P1712/2017.  Investigador principal: Marcelo Andia . $7.5MM. VRI-PUC

2014-2017. “Non-invasive 3D full-field Quantification of cardiovascular 4D flow MR images” FONDECYT 1141036. Investigador Principal: Sergio Uribe. Co-Investigadores: Pablo Irarrázaval, Cristián Tejos, Marcelo Andía. UD$400k CONICYT-FONDECYT

2016-2017. “Radiología Cuantitativa: Reportes Cuantitativos de Grasa Abdominal Total” FONDEF IDeA ID15I10284. Director: Sergio Uribe. Investigadores Asociados: Pablo Irarrázaval, Cristián Tejos, Marcelo Andía, Carlos Sing-Long, Flavia Zacconi. $149.990.000 / US$ 220k CONICYT- FONDEF

2015-2017. “Adquisición de un resonador magnético pre-clínico”. Fondequip EQM 150033. Investigador Principal: Sergio Uribe. Investigador Asociado: Marcelo Andía. US$340k. CONICYT-FONDEQUIP

2014-2016. “Studies on the mechanisms involved in the pathogenesis of cocaine associated brain perfusion defects: the role of endothelial dysfunction and activation of haemostatic system”. FONDECYT 1141051. Investigador Principal: Jaime Pereira. Co-Investigador: Marcelo Andía CONICYT-FONDECYT

2014-2016. “Design of a laboratory non- invasive, non-destructive procedure for copper sulphide heap leaching process optimization”. FONDECYT 11130540. Investigador Principal: Dr. Álvaro Videla, Departmento de Ingeniería en Minas, PUC. Co-Investigador: Marcelo Andía US$ 140k. CONICYT-FONDECYT

2013- 2016. “Topologically flexible prior shape knowledge for Level Set segmentations” FONDECYT 1130887. Investigador Principal: Cristián Tejos. Co-Investigador: Marcelo Andía. US$ 140k. CONICYT-FONDECYT

2013-2016. “Development of contrast-free magnetic resonance angiography and tissue perfusion techniques”. FONDECYT 1130379. Investigador Principal: Marcelo Andía. Co-Investigador: Sergio Uribe. US$ 180k. CONICYT-FONDECYT

2013-2015. “Design of a health communication system for the elderly and their support network”. FONDEF IDeA 13I10210. Investigador Principal: Sergio Godoy, Facultad de Comunicaciones, PUC. Co-Investigador: Marcelo Andía. US$ 240k CONICYT-FONDEF

2013-2015. “f-MRI plus EEG implementation for the study of brain conditioning throws brain‑computer interface”. VRI Interdisciplinario. Vicerrectoría de Investigación, Pontificia Universidad Católica de Chile. Investigador Principal: Cristián Tejos. Co-Investigador: Marcelo Andía US$ 20k. VRI-PUC

2013-2015. “Resonancia Magnética Funcional en combinación con Electroencefalografía. Implementación para el estudio del funcionamiento cerebral a través de un sistema Interfaz Cerebro-Computadora” VRI Interdisciplinario PUC 15-2013. Investigador Principal: Cristián Tejos. Co-Investigador: Marcelo Andía US$ 20k VRI-PUC

2012-2013. “International network for research on cardiovascular magnetic resonance, King’s College London – Biomedical Imaging Centre UC”. REDES120026. Investigador Principal: Marcelo Andía. US$ 35k. CONICYT-PCI

2010-2013. “Biomedical Imaging in obesity: from cellular mechanisms to clinical applications”. ANILLO ACT079. Director: Pablo Irarrázaval. Investigadores Asociados: Sergio Uribe, Marcelo Andía, Cristián Tejos. $450.000 / US$ 800k. CONICYT-PIA

2008-2010. “Evaluation of the stereotaxic radiosurgery effects using MRI. Pilot Grant in General Aspects of Magnetic Resonance in Medicine” ISMRM. Investigador Principal: Cristián Tejos. Co-Investigador: Marcelo Andía. US$ 25k. ISMRM.

PUBLICACIONES EN REVISTAS CIENTÍFICAS 
2018 (4)

María E. Navarro, Dravna Razmilic, Isabel Araos, Andrés Rodrigo, Marcelo E. Andia MENavarro “Contrast-enhanced spectral mammography. Experience in 465 examinations. Rendimiento de la mamografía espectral de energía dual con contraste en la detección de cáncer de mama: experiencia en un centro de referencia.” Rev Med Chile 2018; 146: 141-149 2018. Citado por 0

Carlos Milovic, Julio Acosta-Cabronero, José Miguel Pinto, Hendrik Matterne, Marcelo Andia, Sergio Uribe, Cristian Tejos “A new discrete dipole kernel for quantitative susceptibility mapping” Magnetic Resonance Imaging. Online 16 Abril 2018. En prensa, https://doi.org/10.1016/j.mri.2018.04.004 2018

Julio Urrutia, Pablo Besa, Daniel Lobos, Marcelo Andia, Cristobal Arrieta, Sergio Uribe "Is a single-level measurement of paraspinal muscle fat infiltration and cross-sectional area representative of the entire lumbar spine?" Skeletal Radiology, 23 February 2018, https://doi.org/10.1007/s00256-018-2902-z 2018, Citado por 0


Julio Urrutia, Pablo Besa, Daniel Lobos, Mauricio Campos, Cristobal Arrieta, Marcelo Andia, Sergio Uribe"Lumbar paraspinal muscle fat infiltration is independently associated with sex, age, and inter-vertebral disc degeneration in symptomatic patients" Skeletal Radiology, 29 January 2018 https://doi.org/10.1007/s00256-018-2880-1 2018. Citado por 0

2017 (5)

Julio Sotelo, Pablo Bächler, Jesús Urbina, Gerard Crelier, Lida Toro, Myriam Ferreiro, Israel Valverde, Marcelo Andia, Cristian Tejos, Pablo Irarrazaval, Sergio Uribe. "Quantification of pulmonary regurgitation in patients with repaired Tetralogy of Fallot by 2D phase-contrast MRI: Differences between the standard method of velocity averaging and a pixel-wise analysis". JRSM Cardiovascular Disease. Jul. 2017. 10.1177/2048004017731986

Montalba C, Urbina J, Sotelo J, Andia MA, Tejos C, Irarrazaval P, Hurtado D, Valverde I, Uribe S. "Variability of 4D Flow Parameters When Subjected to Changes in MRI Acquisition Parameters Using a Realistic Thoracic Aortic Phantom". Magn Reson Med. 2017 Jun 19. doi: doi: 10.1002/mrm.26834. Citado por 0

AR Videla, LF Matamala, S Uribe, ME Andia "Ferrous Ion oxidation monitoring by using magnetic resonance imaging for bio-oxidation laboratory testing". Minerals Engineering. Volume 106, 15 May 2017, Pages 108-115. https://doi.org/10.1016/j.mineng.2016.08.020. Citado por 0

Julio Sotelo, Jesús Urbina, Israel Valverde, Joaquín Mura, Cristián Tejos, Pablo Irarrazaval, Marcelo E. Andia, Daniel E. Hurtado, Sergio Uribe. “3D quantification of Vorticity and Helicity from 3D cine PC- MRI using finite element interpolations”. Magnetic Resonance in Medicine 2017, In Press. DOI: 10.1002/mrm.26687. Citado por 0

C. Arrieta, S. Uribe, C. Sing-Long, D. Hurtado, M. Andia, P. Irarrazaval, C. Tejos. “Simultaneous left and right ventricle segmentation using topology preserving level sets“. Biomedical Signal Processing and Control, vol. 33, n. 7, 88-95, 2017. DOI: 10.1016/j.bspc.2016.11.002. Citado por 0

2016 (5)

Phinikaridou A, Andia ME, Lavin B, Smith A, Saha P, Botnar RM. “Increased Vascular Permeability Measured With an Albumin-Binding Magnetic Resonance Contrast Agent Is a Surrogate Marker of Rupture-Prone Atherosclerotic Plaque“. Circ Cardiovasc Imaging. 2016 Dec;9(12). pii: e004910. DOI: 10.1161/CIRCIMAGING.116.004910. Citado por 1

Letelier K, Urbina J, Andia M, Tejos C, Irarrázaval P, Prieto C, Uribe S. “Accelerating dual cardiacphase images using undersampled radial phase encoding trajectories”. Magnetic Resonance Imaging. Sep 2016. DOI: 10.1016/j.mri.2016.03.017. Citado por 0.

Mura J, Sotelo J, Pino M, Tejos C, Irarrázaval P, Andía ME, Valverde I, Uribe S. “Enchancing the velocity data from 4D MR images by reducing its divergence”. IEEE xplore. May 2016. DOI:10.1109/TMI.2016.2570010. Citado por 0.

Urbina J, Sotelo J, Tejos C, Irarrázaval P, Andía ME, Razavi R, Valverde I, Uribe S. “A realistic aortic phantom to study hemodynamics using MRI and cardiac catheterization in normal and aortic coarctation conditions”. J Magn Reson Imaging. Mar 2016. DOI:10.1002/jmri.25208. Citado por 0.

J. Sotelo, J. Urbina, I. Valverde,  C. Tejos, P. Irarrázaval, M. Andía, S. Uribe, D. Hurtado. “3D quantification of wall shear stress and oscillatory shear index using a finite-element method in 3D CINE PC-MRI data of the thoracic aorta”. IEEE Transactions on Medical Imaging. Jun 2016; 35(6) 1475-87. DOI: 10.1109/TMI.2016.2517406.  Citado por 3.

2015 (5)

C. Arboleda, M. P. García, D. Aguirre-Reyes, C. Tejos, L. Muñoz, J. F. Miquel, P. Irarrázaval, M. E. Andía, S. Uribe.“Total liver fat quantification using a 3D respiratory self-navigated Magnetic Resonance Imaging sequence”. Magnetic Resonance in Medicine, Nov. 20, 2015. DOI: 10.1002/mrm.26028. Citado por 0

Aguirre-Reyes D, Sotelo J, Arab JP, Arrese M, Tejos RIrarrázaval P, Tejos C, Uribe S, Andía ME. “Intrahepatic portal vein blood volume estimated by non-contrast magnetic resonance imaging for the assessment of portal hypertension”. Magnetic Resonance Imaging. Vol 33 (8), 970-977, 2015. DOI: http://1016/j.mri.2015.06.016.  Citado por 2

Pinto JM, Arrieta C, Andía M, Uribe S, Ramos-Grez J, Vargas A, Irarrázaval P, Tejos C. “Sensitivity analysis of geometric errors in additive manufacturing medical models”. Medical Engineering & Physics. Vol 37, no 3, 328-334, 2015. DOI: 1016/j.medengphy.2015.01.009. Citado por 5

Passacquale G, Phinikaridou A, Warboys C, Cooper M, Lavin B, Alfieri A, Andía ME, Botnar RM, Ferro A. “Aspirin‑induced histone acetylation in endothelial cells enhances synthesis of the secreted isoform of netrin-1 thus inhibiting monocyte vascular infiltration”. Br J Pharmacol. 172(14):3548-64, 2015. DOI: 1111/bph.13144. Citado por 6

Hussain T, Henningsson M, Butzbach B, Lossnitzer D, Greil GF, Andía ME, Botnar RM. “Combined coronary lumen and vessel wall MRI with i-T2prep: influence of nitroglycerin”. Int J Cardiovasc 31(1):77‑82, 2015. DOI: 10.1007/s10554-014-0525-6. Citado por 0

2014 (6)

Cádiz RF, Muñoz C, Tejos C, Andía ME, Uribe S, Irarrázaval P. “Quantization Error in Magnetic Resonance Imaging”. Concepts in Magnetic Resonance Part A. Vol 43A(3);79-89, 2014. DOI:1002/CMR.A.21303. Citado por 0

Bigalke B, Phinikaridou A, Andía ME, Cooper MS, Schuster A, Wurster T, Onthank D, Münch G, Blower P, Gawaz M, Nagel E, Botnar RM. “PET/CT and MR imaging biomarker of lipid-rich plaques using [64Cu]-labeled scavenger receptor (CD68-Fc)”. Int J Cardiol. 177(1);287-291. 2014. DOI:10.1016/ju.ijcard.2014.09.017. Citado por 7

Miras AD, Seyfried F, Phinikaridou A, Andía ME, Christakis I, Spector AC, Botnar RM, Le Roux CW. “Rats fed diets with different energy contribution from fat do not differ in adiposity”. Obesity Facts. 7(5):302-310. 2014. DOI:10.1159/000368622. Citado por 1

Andía ME, Saha P, Jenkins J, Modarai B, Wiethoff AJ, Phinikaridou A, Grover SP, Patel AS, Schaeffter T, Smith A, Botnar RM. “Fibrin targeted MRI allows in-vivo quantification of thrombus fibrin content and identifies thrombi amenable for thrombolysis”. Arterioscler Thromb Vasc Biol.34(6):1193-1198. Abril 2014. DOI:10.1161/ATVBAHA.113-302931. Citado por 15

Phinikaridou A, Andía ME, Indermuehle A, Onthank DC, Cesati RR, Smith A, Robinson SP, Saha P, Botnar RM. “Vascular remodelling and plaque vulnerability in a rabbit model of atherosclerosis: Comparison of delayed-enhancement MR imaging with an elastin-specific contrast agent and unenhanced black-blood MR imaging”. Vol.271(2):390-399.May 2014. DOI:10.1148/radiol.13130502. Citado por 8

Protti A, Dong X, Andía ME, Yu B, Dokukina K, Chaubey S, Phinikaridou A, Vizcay-Barrena G,Taupitz M, Botnar RM, Shah AM. “Assessment of inflammation with a very small iron oxide particle in a murine model of reperfused myocardial infarction”. J Magn Reson Imaging. 39(3):598-608. Mar 2014. DOI:10.1002/jmri.24191. Citado por 5

2013 (8)

Milovic C, Oses C, Villalón M, Uribe S, Lizama C, Prieto C, Andía M, Irarrázaval P, Tejos C. “Calcium (Ca2+) waves data calibration and analysis using image processing techniques”. BMC Bioinformatics. Vol 14; 162. May 2013. DOI: 1186/1471-2105-14-162. Citado por 0

Meneses L, Fava M, Díaz P, Andía M, Tejos C, Irarrázaval P, Uribe S. “Embolization of Incompetent Pelvic Veins for the Treatment of Recurrent Varicose Veins in Lower Limbs and Pelvic Congestion Syndrome”. Cardiovascular and Interventional Radiology, vol 36, no 1, 128–132 (ver n° 2 pág. 565 para Erratum), 2013. DOI: 1007/s00270-012-0389-x. Citado por 15

Phinikaridou A, Andía ME, Lacerda S, Lorrio S, Makowski MR, Botnar RM. “Molecular MRI of Atherosclerosis”. Vol. 18(11);14042-69. Nov. 2013. DOI:10.3390/molecules181114042. Citado por 13

Bigalke B, Phinikaridou A, Andía ME, Cooper MS, Schuster A, Schönberger T, Griessinger CM, Wuster T, Onthank D, Ungerer M, Gawaz M, Nagel E, Botnar RM. “Positron Emission Tomography/Computed Tomographic and Magnetic Resonance Imaging in a Murine Model of Progressive Atherosclerosis Using 64Cu-Labeled Glycoprotein VI-Fc”. Circ Cardiovasc Imaging. Vol.6(6);957-64. 2013. DOI:1161/circimaging.113.000488. Citado por 7

Andía ME, Phinikaridou A, Passacquale G, Ferro A, Botnar RM. “Noninvasive MRI monitoring of the effect of interventions on endothelial permeability in murine atherosclerosis using an albumin- binding contrast agent”. J Am Heart Assoc. Vol. 2(5):e000402. DOI:1161/jaha.113.000402. Citado por 16

Andía ME, Saha P, Modarai B, Blume U, Humphries J, Patel AS, Phinikaridou A, Evans CE, Mattock K, Grover S, Ahmad A, Lyons OT, Attia RQ, Renne T, Premaratne S, Wiethoff AJ, Botnar RM, Schaeffter T, Waltham M, Smith A. “Magnetic resonance T1-relaxation time of venous thrombus is determined by iron processing and predicts susceptibility to lysis”. Circulation. Vol. 128(7);729-36. Ago. 2013. DOI:1161/circulationnaha.113.001371. Citado por 23

Andía ME, Phinikaridou A, Saha P, Modarai B, Smith A, Botnar RM. “In vivo magnetization transfer and diffusion weighted MRI detects thrombus composition in a mouse model of deep vein thrombosis”. Circ Cardiovasc Imaging. Vol. 6; 433 40. Abr 2013. DOI:1161/circimaging.112.000077. Citado por 14

Andía ME, Henningsson M, Hussain T, Phinikaridou A, Protti A, Greil G, Botnar RM. “Flow- independent 3D whole heart vessel wall imaging using an interleaved T2-preparation acquisition”. Magn Reson Med. Vol. 69(1):150-7. Ene. 2013. DOI:1002/mrm.24231. Citado por 10

2012 (6)

S. Uribe, L. Cadavid, T. Hussain, R. Parra, G. Urcelay, F. Heusser,  M. Andía, C. Tejos, P. Irarrázaval. “Cardiovascular magnetic resonance findings in a pediatric population with isolated left ventricular non-compaction”. Journal of Cardiovascular Magnetic Resonance. Vol 14(9). Ene. 2012. DOI:10.1186/1532-429x-14-9. Citado por 11

Prieto C, Andía ME, von Bary C, Schaeffter T, Botnar RM. “Accelerating three-dimensional molecular cardiovascular MR imaging using compressed sensing”. J Magn Reson Imaging. Vol 36(6);1362-71. Ago 2012. DOI:1002/jmri.23763. Citado por 3.

Phinikaridou A, Andía ME, Protti A, Indermuehle A, Shah A, Smith A, Warley A, Botnar RM. “Non-invasive MRI evaluation of endothelial permeability in murine atherosclerosis using an albumin-binding contrast agent”. Vol 126(6);707-719. Ago 2012. DOI:10.1161/circulationaha.112.092098. Citado por 51.

Phinikaridou A, Andía ME, Shah AM, Botnar R. “Advances in Molecular Imaging of Atherosclerosis and Myocardial Infarction: Shedding New Light on In-vivo Cardiovascular Biology”. Am J Physiol. Vol 303(12);1397-1410. Dic. 2012. DOI:11525/ajpheart.00583.2012. Citado por 10

Wurster T, Stellos K, Geisler T, Seizer P, Andía ME, Schuster A, May AE, Melms A, Gawaz M, Bigalke B. “Expression of stromal-cell-derived factor-1 (SDF-1): a predictor of ischaemic stroke?”. European Journal Neurology. Vol 19(3):395-401. Mar2012. DOI: 1111/j.1468-1331.2011.03527.x Citado por 20

Andía ME, Botnar RM. “Arterial spin labeling angiography using a Triple Inversion Recovery prepulse”. Magn Reson Med. Vol (2);477-83. Feb 2012. DOI:1002/mrm.23028. Citado por 3

2011 (1)

L. Meneses,  S. Uribe, C. Tejos, M. Andía, M. Fava, P. Irarrázaval. “Using magnetic resonance phasecontrast velocity mapping for diagnosing pelvic congestion syndrome”. Phlebology. Vol 26(4); 157-161. Jun 2011. DOI:10.1258/phleb.2010.010049. Citado por 10

2010 (1)

Bertran E, Heise K, Andía ME, Ferreccio C. “Gallbladder Cancer: Incidence and survival in a high-risk area of Chile”. Int J Cancer. Vol 127(10);2446-2454. Abr 2010. DOI:1002/ijc.25421. Citado por 41

 2009 (2)

M Andía, J. Plett,  C. Tejos, M. Guarini, M. Navarro, D. Razmilic, L. Meneses, M. Villalón, P. Irarrázaval, “Enhancement of Visual Perception through Dynamic Cues”. Radiology, vol 250, no 2,551-557 2009. DOI: 10.1148/radiol.2502080168. Citado por 5

Heise K, Bertran E, Andía ME, Ferreccio C. “Incidence and survival of stomach cancer in a high-risk population of Chile”. World J Gastroenterol 2009; 15(15): 1854-62. DOI: 3748/wjg.15.1854. Citado por 63

2008 (1)

Andía ME, Hsing A, Andreotti G, Ferreccio C. “Geographic variation of gallbladder cancer mortality and risk factors in Chile: a population- based ecologic study”. Int J Cancer 2008; 123(6):1411-1416. DOI: 1002/ijc.23662. Citado por 62

2006 (1)

Andía ME, Gederlini A, Ferreccio C. “Gallbladder cancer: trend and risk distribution in Chile”. Rev Med Chile 2006; 134(5):565-574. DOI: /S0034-98872006000500004. http://www.ncbi.nlm.nih.gov/pubmed/16802048 Citado por 41

2001 (1)

Lagos GE, Lehuedé JM, Andía ME. “Sulphur Dioxide Abatement Costs and Compliance with Health Based Standards: The Case of Copper Smelters”. Resources Policy 2001; 27(3):147-155. DOI: http://dx.doi.org/10.1016/S0301-4207(01)00015-0 . Citado por 11

PRESENTACIONES EN CONFERENCIAS 
2018 (1)

Aline Xavier, Flavia Zacconi, Daniel Cabrera, Karen Fuenzalida, Marcelo E.Andia “Hepatic Fatty Acid Profile in Mice with Nonalcoholic Fatty Liver Disease Using Magnetic Resonance Spectroscopy” 26° Bazilian congress on Biomedical engineering CBEB Brazil, 21-25 oct. 2018 – Búzios – Rio de Janeiro http://cbeb.org.br/fale-conosco/

Cristian Montalba , Mariana Zurita , Tomas Labbe , Pamela Guevara , Claudia Carcamo , Juan Pablo Cruz , Carlos SingLong , Marcelo Andia , and Sergio Uribe “A novel method to detect fractional anisotropy differences in short association fibers discriminated by their functional connectivity between Multiple Sclerosis patients and healthy subjects” 26th International Conference of the ISMRM Paris, France. Jun. 16-21  https://www.ismrm.org 2018

Cristobal Arrieta, Julio Urrutia, Pablo Besa, Ignacio Osorio, Cristian Montalba, Daniel Hasson, Marcelo E Andia, and Sergio Uribe “Validation of an Osirix Plugin for automatic fat infiltration measurements in Paraspinal muscles using T2 weighted images” ISMRM annual meeting 2018, Paris, Francia. 16-21 Jun. https://www.ismrm.org/18m/

2017 (8)

Cristóbal Arrieta, Pablo Besa, Ignacio Osorio, Cristian Montalba, Daniel Hasson , Daniela Esparza, Marcelo Andia , Julio Urrutia, Sergio Uribe, "Validation of T2 weighted images for assessing fat infiltration in Paraspinal muscles using an Osirix application"103rd Scientific Assembly and Annual Meeting of the Radiological Society of North America, Nov. 26 - Dic. 1 Chicago, Illinois.

Marcelo Andía “Molecular magnetic resonance” Jornadas de tecnología médica de la Clínica Alemana, Santiago-Chile. Nov.3, 2017.

A. Xavier, F. Zacconi, K. Fuenzalida, S. Zanlungo, M. Andia; Abstract 870. “Liver Cholesterol is a biomarker of Niemann-pick diseases progression and liver damage and could be quantified with MRS” Session Type: Scientific Session Topic: Preclinical Studies and Basic Science / MR spectroscopy applications (preclinical and basic science focus). 34th Annual Scientific Meeting ESMRMB, Barcelona, Oct 2017. https://www.efomp.org/index.php/conferences/452-34th-annual-scientific-meeting-of-the-european-society-for-magnetic-resonance-in-medicine-and-biology

A. Xavier, F. Zacconi, K. Fuenzalida, S. Uribe, M. Andia. Abstract 869 “Fatty acids profile during Non Alcoholic Fat Liver Disease progression using Magnetic Resonance Spectroscopy” Session Type: Scientific Session Topic: Preclinical Studies and Basic Science / MR spectroscopy applications (preclinical and basic science focus)  34th Annual Scientific Meeting ESMRMB, Barcelona, Oct 2017. https://www.efomp.org/index.php/conferences/452-34th-annual-scientific-meeting-of-the-european-society-for-magnetic-resonance-in-medicine-and-biology

C. Juri, L. Tapia, J.P. Cruz, S. Uribe, M. Andia; Abstract 408 “T1mapping for the assessment of the substantia nigra in Parkinson disease” Session Type: Scientific Session Topic: Clinical Applications / Brain (excluding functional and MRS) 34th Annual Scientific Meeting ESMRMB, Barcelona, Oct 2017.  https://www.efomp.org/index.php/conferences/452-34th-annual-scientific-meeting-of-the-european-society-for-magnetic-resonance-in-medicine-and-biology

Cristian Montalba, Julio Sotelo, Jesús Urbina, Marcelo Andía, Cristián Tejos, Pablo Irarrázaval, Israel Valverde, Sergio Uribe. “Analysis of WSS variability subjected to changes of 4D flow parameters using a realistic aortic phantom” Poster 200 Cardiovascular 8:15 10:15  Abril 27, 2017.  ISMRM annual meeting, Abril 22-27th, Honolulú, USA. http://www.ismrm.org/17/17program.htm

Joaquin Mura, Julio Sotelo, Cristian Montalba, Bram Ruijsink, David Nordsletten, Reza Razavi, Pablo Irarrazaval, Cristian Tejos, Marcelo Andia,  Sergio Uribe “An automatic method to estimate 3D Pulse Wave Velocity from 4D-Flow MRI data” Poster 200 Cardiovascular 8:15 10:15  Abril 27, 2017. ISMRM annual meeting, Abril 22-27th, Honolulú, USA. http://www.ismrm.org/17/17program.htm

Lavin-Plaza B, Andia ME, Eykyn T, Phinikaridou A, Botnar RM. “Accelerated liver steatosis in eNOS-/- mice fed with high fat diet is reduced by aortic vascular injury”. Proceedings 12th European Molecular Imaging Meeting, Cologne, Alemania, 5-7 Abril 2017. http://www.e-smi.eu/index.php?id=1976.

 2016 (10)

Andía M. “Nuevos Métodos de aceleración en RM: Aplicaciones Clínicas”.  Congreso Chileno de Radiología. Santiago, Chile. Oct 2016.

Phinikaridou A, Lacerda S, Andía ME, Botnar RM. “Assessment of atherosclerotic burden using a novel tropoelastin‑specific MR contrast agent”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Presentación Oral)

Urbina J, Sotelo J, Montalba C, Andía M, Valverde I, Irarrázaval P, Uribe S, Tejos C. “ Variability of flow parameters when subjected to changes of MR acquisitions parameters in 4D flow MRI using a realistic thoracic aortic phantom” Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Poster)

Urbina J, Sotelo J, Montalba C, Fernández T, Valenzuela F, Andía M, Valverde I, Irarrázaval P, Uribe S,Tejos C. “ A realistic Aortic phantom with a kinking of the aorta: one to one replica of a patient and comparison using PC-MRI and cardiac catheterization” Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Poster)

Sotelo J, Urbina J, Montalba C, Hurtado D, Valverde I, Tejos C, Irarrázaval P, Andía M, Uribe S. “ Energy loss and turbulent formations reveal the pressure loss in coarctation flows: A novel 4D flow MRI-Based quantification method using a finite element approach”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Poster)

Sotelo J, Urbina J, Montalba C, Valenzuela F, Valverde I, Tejos C, Irarrázaval P, Andía M, Uribe S. “ Accuracy of relative pressure measurements from 3D PC-MR data using realistic aortic coarctation phantoms”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (E-Poster)

Sotelo J, Urbina J, Ruijsink B, Nordsletten D, Valverde I, Tejos C, Irarrázaval P, Andía M, Hurtado D, Uribe S. “ 3D Quantification of vorticity, helicity, kinetic energy and energy loss in the left ventricle from 4D flow data using a finite element method”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Poster)

Phinikaridou A, Saha P, Andía ME, Smith A, Botnar RM. “Multi-sequence non‑contrast MRI characterization of deep vein thrombosis in man”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Presentación Oral)

Saha P, Phinikaridou A, Andía ME, Modarai B, Black S, Patel AS, Botnar RM, Smith A. “The Utility of Noncontrast Multisequence Magnetic Resonance Imaging to Identify Venous Thrombi Suitable for Lysis”. Proceedings 28th Annual Meeting, American Venous Forum, J Vasc Surg Venous Lymphat Disord 2016;4(1):147

2015 (11)

Urbina J, Sotelo J, Tejos C, Irarrázaval P, Andía ME, Razavi R, Valverde I, Uribe S. “A realistic MR compatible thoracic aortic phantom to study coarctations using catheterization and cine PC‑MRI sequences”. Proceedings of the 18th Annual SCMR Scientific Sessions /Euro CMR Joint Scientific Sessions, Niza, Francia.; 17(Suppl 1), P199 J Cardiovasc Magn Reson feb 5-7 2015

Aguirre‑Reyes D, Arab JP, Arrese M, Tejos R, Irarrázaval P, Tejos C, Uribe S, Andía ME. “Non‑invasive portal hypertension diagnosis using non-contrast MR portal‑venogram”. Proceedings ISMRM Workshop on Non‑Contrast Cardiovascular MRI, Long Beach, CA, 2015 (Presentación Oral)

J. Sotelo, J. Urbina, I. Valverde,  C. Tejos, P. Irarrázaval, M. Andía, S. Uribe, D. Hurtado. “Cuantificación tridimensional de parámetros cardiovasculares usando elementos finitos e imágenes de flujo obtenidas por resonancia magnética (4D flow)”. XIV Jornadas de Mecánica Computacional 2015, Concepción, Chile, 2015.

J. Urbina, J. Sotelo, C. Montalva,  C. Tejos, P. Irarrázaval, M. E. Andía, I. Valverde, S. Uribe. “Systolic pressure gradients derived from 4D flow in a physiological healthy and aortic coarctation phantom versus cardiac catheterization”. Proceedings 23rd International Conference of the ISMRM, Toronto, Canadá, 2015.

Aguirre‑Reyes D, Arab JP, Arrese M, Tejos R, Irarrázaval P, Tejos C, UribeS, Andía ME. “Non‑ contrast indirect MRI quantification of portal hypertension severity”. Proceedings 23rd International Conference of the ISMRM, Toronto, 2015 (E- Poster)

Cádiz RF, de la Cuadra P, Montoya A, Marín V, Andía ME, Tejos C, Irarrázaval P. “Sonification of images based on statistical descriptors”. Proceedings of the 41st International Computer Music Conference, Denton, Texas, 2015 (Presentación Oral)

Arrieta C, Sing-Long C,Uribe S, Andía ME, Irarrázaval P, Tejos C. “Level Set segmentation with shape prior knowledge using intrinsic rotation, translation and scaling alignment”. Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, New York, Abril 2015. (Presentación Oral)

Aguirre‑Reyes D, Zacconi FC, Irarrázaval P, Andía ME. “Estimation of fatty acids composition in a fat sample using MRS at 9.4 T”. Proceedings 32nd Annual Scientific Meeting of the ESMRMB, Edinburgh,2015 (Poster)

Phinikaridou A, Lacerda S, Andía ME, Botnar RM. “Development of a tropoelastin‑binding MR contrast agent for in vivo imaging of impaired elastogenesis in atherosclerosis”. Proceedings of the 2015 SCMR/Euro CMR Joint Scientific Sessions, Nice. J Cardiovasc Magn Reson 2015; 17(Suppl 1), O102

Phinikaridou A, Andía ME, Lavin‑Plaza B, Saha P, Smith A, Botnar RM. “Increased vascular permeability is a surrogate marker of atherosclerotic plaque instability”. Proceedings of the 2015 SCMR/Euro CMR Joint Scientific Sessions, Nice. J Cardiovasc Magn Reson 2015; 17(Suppl 1), Q111

Phinikaridou A, Saha P, Andía ME, Smith A, Botnar RM. “Multi‑sequence non‑contrast MRI characterization of deep vein thrombosis in man. Proceedings of the 2015 SCMR/Euro CMR Joint Scientific Sessions, Nice. J Cardiovasc Magn Reson 2015; 17(Suppl 1), P10

 2014 (10)

Muñoz C, Razmilic D, Navarro ME, Espinoza P, Tejos C, Irarrázaval P, Uribe S, Andía ME. “Volumetric breast density quantification from 2D mammography compared with breast MRI”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (Poster Tradicional)

Arboleda C, Aguirre D, Tejos C, Muñoz L, Carvajal C, Irarrázaval P, Andía ME, Uribe S. “Total liver fat quantification using a 3D respiratory self‑gating technique”. Proceedings 22nd International Conference of the ISMRM, Milan, 2014 (Poster Tradicional)

Urbina J, Sotelo J, Valverde I, Andía ME, Tejos C, Hurtado D, Irarrázaval P, Uribe S. “A Realistic MR Compatible Thoracic Aortic Phantom to Study Coarctations Using Catheterization and Cine PC‑MRI Sequences”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (E- Poster)

Letelier K, Andía ME, Tejos C, Irarrázaval P, Prieto C, Uribe S. “Accelerating the acquisition of the 3D Dual Cardiac Phase technique using RPE trajectories”. Proceedings 17th Annual SCMR Scientific Sessions, New Orleans. J Cardiovasc Magn Reson 2014; 16(Suppl 1), W38

Aguirre D, Muñoz C, Tejos C, Irarrázaval P, Uribe S, Andía ME. “Portal Vein contribution to hepatic perfusion estimated using a Triple Inversion Recovery ASL Technique”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (E-Poster)

J. Urbina, J. Sotelo, I. Velverde,  ME. Andía, C. Tejos, P. Irarrázaval, S. Uribe. “Validación de un fantoma realista de la aorta torácica compatible con resonancia magnética para estudiar patologías aórticas”. Congreso Chileno de Radiología, Santiago, Chile, 2014.

Saha P, Phinikaridou A, Andía ME, Patel AS, Grover SP, Bajw A, Modarai B, Botnar RM, Smith A. “Multi‑sequence non‑contrast MRI characterisation of experimental venous thrombi predicts susceptibility to lysis and is feasible in man”. Proceedings AHA Scientific Sessions 2014, Chicago. Circulation 2014; 130(Suppl 2), A18706

Andía ME, Phinikaridou A, Saha P, Modarai B, Smith A, Botnar RM. “Non‑contrast MRI characterization of thrombus composition and susceptibility to thrombolysis in a mouse model of deep vein thrombosis”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (E-Poster)

Phinikaridou A, Andía ME, Saha P, Smith A, Botnar RM. “Monitoring of endothelial permeability and plaque progression in a rabbit model of atherothrombosis using an albumin binding MR contrast agent”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (E- Poster)

Phinikaridou A, Saha P, Andía ME, Smith A, Botnar RM. “Studying the interplay between atherosclerosis and deep vein thrombosis in a murine model using an elastin‑binding contrast agent”. Proceedings 22nd International Conference of the ISMRM, Milán, 2014 (E- Poster)

2013 (5)

Urbina J, Sotelo J, Andía ME, Tejos C, Hurtado S, Irarrázaval P, Uribe S. “Relative pressure measurement in thoracic aorta and pulmonary artery of healthy volunteers and repaired Tetralogy of Fallot patients using the 4D Flow sequence of Cardiac Magnetic Resonance”. Proceedings 21th International Conference of the ISMRM, Salt Lake City, 2013 (E-Poster)

Bächler P, Crelier G, Toro L, Ferreiro M, Andía ME, Tejos C, Irarrázaval P, Uribe S“Variability of regurgitation fraction values by MRI according to the flow quantification method”. Proceedings 21th International Conference of the ISMRM, Salt Lake City, 2013 (Poster Presentation)

Arrieta C, Uribe S, Hurtado D, Andía ME, Irarrázaval P, Tejos C. “Simultaneous left and right ventricle segmentation using topology preserving Level Sets”. Proceedings 21th International Conference of the ISMRM, Salt Lake City, 2013 (E-Poster)

Saha P, Andía ME, Patel AS, Lyons O, Grover S, Humpheries J, Modarai B, Botnar R, Smith AS, Walthamm M. “Fibrin‑targeted molecular MRI predicts successful venous thrombolysis”. Proceedings 47th Annual Scientific Meeting of the Vascular Society of Great Britain and Ireland, Manchester. Br J Surg 2013; 100(Suppl 2), P14.

Phinikaridou A, Andía ME, Botnar RM. “Non‑invasive detection of endothelial permeability and function by MRI”. Proceedings 81st European Atherosclerosis Society Congress, Lyon, 2013 (Poster)

2012 (10)

J. Urbina, J. Sotelo,  C. Tejos, D. Hurtado, M. Andía, P. Irarrázaval, S. Uribe. “Medición de presiones relativas en aorta torácica y arteria pulmonar de voluntarios sanos y pacientes con Tetralogía de Fallot reparada utilizando la secuencia de 4D Flow de resonancia magnética cardiaca”. Congreso Chileno de Radiología, Santiago, Chile, 2012.

Andía ME, Saha P, Grover S, Wiethoff AJ, Schaeffter T, Smith A, Botnar RM. “Fibrin targeted MRI allows staging of deep venous thrombosis and identifies thrombi amenable for thrombolysis”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (Presentación Oral)

Andía ME, Henningsson M, Hussain T, Phinikaridou A, Greil G, Botnar RM. “i‑T2prep: Flow‑ independent 3D whole heart vessel wall imaging using an interleaved T2‑preparation acquisition”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (Presentación Oral)

Andía ME, Botnar RM. “Unenhanced MR liver circulation imaging using a Triple Inversion Recovery ASL technique”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (E- Poster)

Hussain T, Henningsson M, Butzback B, Andía ME, Botnar RM. “Influence of nitroglycerin for combined coronary lumen and vessel wall MRI”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (Presentación Oral)

Phinikaridou A, Andía ME, Martin De Rosales R, Botnar RM. “A novel contrast agent detects tropoelastin fibers in atherosclerotic plaques”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (Presentación Oral)

Phinikaridou A, Andía ME, Botnar RM. “Gadofosveset monitors the effects of different interventions on endothelial permeability and plaque progression”. Proceedings 20th International Conference of the 8 ISMRM, Melbourne, 2012 (E- Poster)

Phinikaridou A, Andía ME, Indermuehle A, Onthank DC, Cesati RR, Robinson SP, Saha P, Botnar RM. “Detection of vascular remodeling using an elastin contrast agent in a rabbit model of atherosclerosis”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (E- Poster)

Protti A, Dong X, Andía ME, Yu B, Dokukina K, Chaubey S, Vizcay‑Barrena MG, Phinikaridou A, Taupitz M, Shah AM, Botnar RM. “MRI investigation of an iron contrast agent in a mouse model of myocardial ischaemia reperfusion”. Proceedings 20th International Conference of the ISMRM, Melbourne, 2012 (E- Poster)

Saha P, Andía ME, Blume U, Wiethoff AJ, Schaeffter T, Botnar RM, Evans CE, Ahmad A, Patel AS, Humphries J, Grover S, Nuthall K, Modarai B, Waltham M, Smith A. “Biological mechanisms responsible for MRI T1 relaxation in venous thrombosis”. Proceedings 21st International Congress on Fibrinolysis & Proteolysis. J Thromb Haemost 2012, 10(6):E20‑E21

2011 (7)

Andía ME, Botnar RM. “Arterial spin labeling angiography without the need of subtraction using a Triple Inversion Recovery prepulse”. Proceedings 19th International Conference of the ISMRM, Montreal, 2011 (E-Poster)

Andía ME, Botnar RM. “Dynamic T2prep for flow‑independent vessel wall imaging”. Proceedings 19thInternational Conference of the ISMRM, Montreal, 2011 (Poster Tradicional)

Phinikaridou A, Andía ME, Botnar RM. “Gadofosveset detects endothelial dysfunction associated with atherosclerotic plaque formation and progression in mice”. Proceedings 19th International Conference of the ISMRM, Montreal, 2011 (E-Poster)

Saha P, Andía ME, Blume U, Modarai B, Waltham M, Smith A, Schaeffter T, Wiethoff AJ. “In vivo correlation of T1 and methemoglobin in a mouse model of deep vein thrombosis”. Proceedings 19thInternational Conference of the ISMRM, Montreal, 2011 (E- Poster)

Saha P, Andía ME, Blume U, Wiethoff AJ, Schaeffter T, Evans C, Ahmad A, Patel A, Modarai B, Botnar RM, Smith A, Waltham M. “Magnetic Resonance T1 mapping predicts successful venous thrombolysis”. Proceedings 19th International Conference of the ISMRM, Montreal, 2011 (Poster Tradicional)

Protti A, Sirker A, Dong X, Andía ME, Shah AM, Botnar RM. “Imaging of inflammation using VSOP at multiple time points in a mouse model of myocardial infarction”. Proceedings 19th International Conference of the ISMRM, Montreal, 2011 (E-Poster)

Andía ME, Botnar RM. “Modified Quadruple Inversion Recovery Prepulse for Arterial Spin Labelling Angiography without the Need of Subtraction”. Proceedings of the 2011 SCMR/Euro CMR Joint Scientific Sessions, Nice. J Cardiovasc Magn Reson 2011, 13(Suppl 1):P375.

2010 (6)

L. Cadavid, R. Parra,  Tejos, G. Urcelay, F. Heusser, M. Andía, P. Irarrázaval, S. Uribe. “Hallazgos por resonancia magnética cardiaca en pacientes peditriácos con ventrículo izquierdo no compactado aislado”. XLVII Congreso de la Sociedad Chilena de Cardiología y Cirugía Cardiovascular. Santiago, Dic. 2010.

Andía ME, Botnar RM. “Fast T1 Mapping using modified Double‑Inversion Recovery pre‑pulse”. Proceedings 18th International Conference of the ISMRM, Estocolmo, 2010 (Presentación Oral).

Andía ME, Saha P, Wiethoff A, Blume U, Schaeffter T, Smith A, Botnar RM. “Uptake of a fibrin‑targeted contrast agent could direct therapy following deep vein thrombosis”. Proceedings 18thInternational Conference of the ISMRM, Estocolmo, 2010 (Presentación Oral).

Prieto C, Andía ME, Botnar RM, Schaeffter T. “Accelerating 3D Molecular MR Imaging using Compressed Sensing”. Proceedings 18th International Conference of the ISMRM, Estocolmo, 2010 (Poster).

Protti A, Sirker A, Dong X, Andía ME, Shah AM, Botnar RM. “T2* map in in‑vivo inflammation mouse myocardium model”. Proceedings 18th International Conference of the ISMRM, Stockholm, 2010 (E-Poster).

Andía ME, Botnar RM. “Spin‑Spoiler: A novel arterial spin labelling technique without the need of subtraction”. Proceedings 13th Annual SCMR Scientific Sessions, Phoenix. J Cardiovasc Magn Reson 2010;12(Suppl 1):O58

2009 (2)

Tejos C, Andía ME, Besa P, Lorenzoni J, Vieira A, Meneses L, Irarrázaval P. “Systematic evaluation of Stereotatic Radiosurgery effects for metastasis and acoustic neurinomas using MRI”. Proceedings 17thInternational Conference of the ISMRM, Honolulu, Presentación Oral 2009

Meneses L, Tejos C, Andía ME, Fava M, Irarrázaval P. “Automatic estimation of renal cortical thickness using MRI perfusion curves”. Proceedings 17th International Conference of the ISMRM, Honolulu, E-Poster 2009.

2008 (4)

Andía ME, Tejos C, Prieto C, Ramírez L, Meneses L, Venencia D, Irarrázaval P. “Evaluation of the Stereotaxis Radiosurgery effects using MRI”. Proceedings 16th International Conference of the ISMRM, Toronto, 2008 pp 3849, 2008 E-Poster. 2008

Meneses L, Tejos C, Fava M, Andía ME, Pincu M, Cifuentes J, Irarrázaval P. “Using Phase Contrast MRA for the diagnosis of Pelvic Congestion Syndrome”. Proceedings 16th International Conference of the ISMRM, Toronto, 2008 pp 2896 E-Poster. 2008

Andía ME, Guarini M, Tejos C, Irarrázaval P. “Improving Detection of Lung Nodules in Chest Radiography Using Dynamic Cues”. Proceedings of the Medical Image Perception Society Conference XII, Iowa, 2007. Presentación Oral.

C. Tejos, A. Bertelsen, L. Meneses, F. Prieto, C. Prieto,  Andía, M. Guarini, P. Irarrázaval. “Regional Left Ventricular Analysis from Cardiac MR Images”. Jornadas Chilenas de Ingeniería Biomédica. Viña del Mar, 2007.

2000 (1)

Lagos GE, Lehuedé JM, Andía ME. “Analysis of the Decontamination Plans of the Foundries of: Chuquicamata, Hernán Videla Lira (Paipote), and Ventanas”. Proceedings of the IV International Conference on Clean Technologies for the Mining Industry, Santiago, 2000 (Presentación Oral).

1999 (3)

Andía ME, Lagos GE. “The Challenges Posed by Mine Closure in Chile”. Proceedings of the International Conference Copper 99, Phoenix, 1999 (Presentación Oral).

Lagos GE, Andía ME. “Benefits of Private Mining Investment in Chile”. Proceedings of the International Conference Copper 99, Phoenix, 1999 (Presentación Oral).

Davis M, Andía ME. “Tailings Management: Adapting to More Stringent Environmental Standards in Chile”. Proceedings of the Tailings and Mine Waste ’99 Conference, Boulder, 1999 (Presentación Oral).

1997 (1)

Lagos G, Andía ME. Copper Recycling and the Environment. Proceedings of the World Copper Recycling Conference, Brussels, 1997 (Presentación Oral).