CRISTIAN MONTALBA

Investigador
Centro de Imágenes Biomédicas

Tecnólogo médico, especialidad en imágenes y física médica. Universidad del Desarrollo, Santiago, Chile

Especialidad

Imagenología y Física médica

Email

cmontalba.uc(@)gmail(.)com

Líneas de Investigación

Resonancia Magnética Cardiovascular (4D flow)

ARTÍCULOS EN REVISTAS CIENTÍFICAS
2018

C. Montalba, J. Urbina, J. Sotelo, M. Andia, C. Tejos, P. Irarrazaval, D. Hurtado, I. Valverde, S. Uribe. “Variability of 4D flow parameters when subjected to changes in MRI acquisition parameters using a realistic thoracic aortic phantom”. Magnetic resonance in medicine. Vol 79(4), 1882–1892., 2018. doi: 10.1002/mrm.26834. Cited by: 0

2017

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

2016

Sepúlveda P, Sitaram R, Rana M, Montalba C, Tejos C, Ruiz S. “How feedback, motor imagery, and reward influence brain self-regulation using real-time fMRI”. Human Brain Mapping. Jun 2016. DOI: 10.1002/hbm.23228. Citedo por 0.

Artículos en conferencias
2018

Laura B. Lane, Gabriel DellaMaggiora, Nicolás Schlotterbeck, Cristián Montalba, Pablo Besa, Sebastián Irarrázaval, Álvaro Burdiles, Pablo Irarrázaval “Protocol for invivo acquisition and fully-automated segmentation of the anterior cruciate ligament” 26th International Conference of the ISMRM Paris, France. Jun. 16-21  https://www.ismrm.org 2018

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, France. 16-21 June. https://www.ismrm.org/18m/

2017

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.

 

Cristián Montalba “Evaluation of short fibers in patients with multiple sclerosis” Jornadas de tecnología médica de la Clínica Alemana, Santiago-Chile. Nov.3rd, 2017.

Hernán Mella, Joaquín Mura, Julio Sotelo, Cristian Montalba y Sergio Uribe "Estimación de deformaciones en el ventrículo izquierdo usando imágenes de flujo" . XVI Jornada de Mecánica Computacional La Serena, oct. http://www.scmc.cl/index.php/joomlaspanishorg/78-noticias/88-jmc2017 2017

Hernán Mella, Joquín Mura, Julio Sotelo, Cristian Montalba, Sergio Uribe “Left Ventricle Strain Estimation using flow 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

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

Patricia Vargas, Ranganatha Sitaram, Pradyumna Sepúlveda, Cristian Montalba, Mohit Rana, Cristián Tejos, Sergio Ruiz. “Real‐time fMRI functional connectivity self-regulation and motor performance” Traditional Poster 1100 fMRI 8:15 10:15 Abril 25, 2017. ISMRM annual meeting, Abril 22-27th, Honolulú, USA. http://www.ismrm.org/17/17program.htm

2016

Sepúlveda P, Sitaram R, Rana M, Montalba C, Tejos C, Ruiz S. “Influence of feedback, motor imagery and reward in brain self-regulation using real-time fMRI”. 22nd Annual Meeting of the Organization for Human Brain Mapping. Geneva, Suiza. Jun 2016.

Pereira J, Sitaram R, Sepúlveda P, Rana M, Montalba C, Tejos C, Ruiz S. “Volitional control of Fusiform Face Area in Autism Spectrum Disorder with Brain Computer Interfaces”. 22nd Annual Meeting of the Organization for Human Brain Mapping. Geneva, Suiza. Jun 2016.

Vargas P, Sitaram R, Sepúlveda P, Montalba C, Rana M, Tejos C, Ruiz S. “Differential Activation of Motor Areas with Fuctional Connectivity  Brain-Computer Interfaces”. 22nd Annual Meeting of the Organization for Human Brain Mapping. Geneva, Suiza. Jun 2016.

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 Tradicional)

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 Tradicional)

Sepúlveda P, Sitaram R, Montalba C, Rana M, Tejos C, Ruíz S. “ How feedback, verbal instruction and reward influence learning brain self-regulation? A real-time FMRI study” Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Poster Electrónico)

Vargas P, Sitaram R, Sepúlveda P, Montalba C, Rana M, Tejos C, Ruiz S. “ Functional connectivity self-regulation of cerebellum and primary motor area with FMRI-Brain computer interfaces pilot results”. Proceedings 24th International Conference of the ISMRM, Singapur, May. 2016 (Presentación Oral)

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 Tradicional)

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 (Poster Electrónico)

2015

J. Urbina, J. Sotelo, C. Montalba, C. Tejos, P. Irarrázaval, M.  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.