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Accelerated T1? Dispersion Data Acquisition for Correlation Time Mapping of Cartilage at 3T

Author:Stefan Zbyn  Mikko Nissi  Hassaan Elsayed  Victor Casula  Matti Hanni  Timo Liimatainen  Miika Nieminen  

Author Institution:Kuopio University Hospital  Oulu University Hospital  University of Eastern Finland  University of Oulu  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Cartilage  

Program Number:5053  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 69  

Advanced quantification of dispersion and directionality in three-dimensional electron microscopy images and diffusion MR imaging of injured rat brain

Author:Raimo Salo  Ilya Belevich  Eppu Manninen  Eija Jokitalo  Olli Gröhn  Alejandra Sierra  

Author Institution:University of Eastern Finland  University of Helsinki  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Microstructure: Modeling  

Program Number:5228  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 30  

The alexithymic trait is reflected in emotional processing in subjects below the threshold of alexithymic disorder.

Altered brain network structure during urethane-induced sleep states in a rat model of early-stage Parkinson’s disease

Altered brain network structure during urethane-induced sleep states in a rat model of early-stage Parkinson’s disease

Assessing myocardial infarct in lymphatic insufficient mice by rotating frame relaxation times

Author:Elias Yla-Herttuala  Taina Vuorio  Johanna Laakkonen  Svetlana Laidinen  Seppo Yla-Herttuala  Timo Liimatainen  

Author Institution:University of Eastern Finland  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Tissue Characterization  

Program Number:2909  

Presentation Time:

Room Number:Exhibition Hall 2896-2923  

Computer Number:

Awake rat functional magnetic resonance imaging using 3D printed restrainment kit and standard RF-coils

Author:Petteri Stenroos  Jaakko Paasonen  Raimo Salo  Kimmo Jokivarsi  Olli Gröhn  

Author Institution:A.I. Virtanen Institute for Molecular Sciences  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:fMRI: Other  

Program Number:5579  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 48  

Brain fMRI responses during spinal cord stimulation in rats

Author:Lauri Lehto  Hanne Laakso  Carlos Cuellar  Igor Lavrov  Silvia Mangia  Shalom Michaeli  

Author Institution:Mayo Clinic  University of Minnesota  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Basic Neuroscience  

Program Number:2367  

Presentation Time:

Room Number:Exhibition Hall 2340-2376  

Computer Number:

Correlation time mapping is associated with permeability of articular cartilage

Author:Mikko Nissinen  Nina Hänninen  Petri Tanska  Olli Nykänen  Mithilesh Prakash  Matti Hanni  Juha Töyräs  Rami Korhonen  Mikko Nissi  Miika Nieminen  

Author Institution:University of Eastern Finland  University of Oulu  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Cartilage  

Program Number:1370  

Presentation Time:

Room Number:Exhibition Hall 1369-1393  

Computer Number:

Correlations of T1? with properties of articular cartilage depend on the spin-lock amplitude and orientation of the sample

Author:Mikko Nissi  Isabel Stavenuiter  Nina Hänninen  

Author Institution:University of Eastern Finland  University of Oulu  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Loose Cartilage  

Program Number:0197  

Presentation Time:13:45  

Room Number:W03/04  

Computer Number:

Effect of Fat-contamination and Fat-suppression on T2 Quantitation of Knee Articular Cartilage In Vivo

Author:Petri Paakkari  Stefan Zbyn  Mikko Nissi  Eveliina Lammentausta  Miika Nieminen  Victor Casula  

Author Institution:Oulu University Hospital  University of Eastern Finland  University of Oulu  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Cartilage  

Program Number:1386  

Presentation Time:

Room Number:Exhibition Hall 1369-1393  

Computer Number:

Functional connectivity under six anesthesia protocols and the awake condition in rat brain

Author:Jaakko Paasonen  Petteri Stenroos  Raimo Salo  Vesa Kiviniemi  Olli Gröhn  

Author Institution:Oulu University Hospital  University of Eastern Finland  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Pitch: Preclinical fMRI: Neuroscience & Emerging Techniques  

Program Number:1117  

Presentation Time:13:15  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Functional connectivity under six anesthesia protocols and the awake condition in rat brain

High rotating frame relaxation MRI mapping for detecting ischemia in rats

Author:Eleni Demetriou  Hanne Laakso  Timo Liimatainen  Silvia Mangia  Shalom Michaeli  Xavier Golay  

Author Institution:Kuopio University Hospital  University College of London  University of Minnesota  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Physiological Techniques  

Program Number:5025  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 40  

Ketamine-induced modulation of functional connectivity in male and female rats

Author:Jaakko Paasonen  Leena Penna  Tomi Rantamäki  Olli Gröhn  

Author Institution:University of Eastern Finland  University of Helsinki  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Basic Neuroscience  

Program Number:2352  

Presentation Time:

Room Number:Exhibition Hall 2340-2376  

Computer Number:

Optimizing $$$T_{1\rho}$$$ dispersion measurements for correlation time mapping in articular cartilage at 9.4 T

Author:Hassaan Elsayed  Stefan Zbyn  Nina Hänninen  Timo Liimatainen  Mikko Nissi  Miika Nieminen  Matti Hanni  

Author Institution:Kuopio University Hospital  University of Eastern Finland  University of Oulu  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Cartilage  

Program Number:5049  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 65  

Orientation anisotropy of qMRI parameters in degenerated human articular cartilage

Author:Nina Hänninen  Olli Nykänen  Mithilesh Prakash  Matti Hanni  Miika Nieminen  Mikko Nissi  

Author Institution:University of Eastern Finland  University of Oulu  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Cartilage  

Program Number:5051  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 67  

Prediction of the mechanical properties of articular cartilage with QSM and T2* in equine post traumatic osteoarthritis model

Author:Olli Nykänen  Juuso Ketola  Henri Leskinen  Jaakko Sarin  Nikae te Moller  Irina Mancini  Harold Brommer  Rene van Weeren  Jos Malda  Juha Töyräs  Mikko Nissi  

Author Institution:University Medical Center Utrecht  University of Eastern Finland  University of Oulu  Utrecht University  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Cartilage  

Program Number:5041  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 57  

Probing microstructural heterogeneity and mild traumatic brain injury-induced gray matter alterations in the rat brain using diffusion kurtosis imaging

Author:Manisha Aggarwal  Isabel San Martin  Alejandra Sierra  

Author Institution:Johns Hopkins University School of Medicine  University of Eastern Finland  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:0470  

Presentation Time:15:09  

Room Number:N03  

Computer Number:

ROTATING FRAME MRI CONTRASTS FOR ASSESSMENT OF WHITE MATTER ALTERATION IN MUCOPOLYSACCHARIDOSIS TYPE I

Simulated 1H-1H residual dipolar couplings of collagen-associated water

Author:Jouni Karjalainen  Mikko Nissi  Miika Nieminen  Matti Hanni  

Author Institution:University of Eastern Finland  University of Oulu  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Cartilage  

Program Number:1382  

Presentation Time:

Room Number:Exhibition Hall 1369-1393  

Computer Number:

Spatially constrained mathematical models for diffusion weighted imaging of prostate cancer xenografts in mice: evaluation of therapy response

Spinal cord MRI and fMRI at 16.4 T during spinal cord stimulation in rats: initial experience

T1? dispersion assessment of articular cartilage in a rabbit ACL transection model

Author:Abdul Wahed Kajabi  Victor Casula  Simo Ojanen  Mikko Finnilä  Rami Korhonen  Walter Herzog  Simo Saarakkala  Mikko Nissi  Miika Nieminen  

Author Institution:University of Calgary  University of Eastern Finland  University of Oulu  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Cartilage  

Program Number:5047  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 63