Current Research Information SysTem In Norway
 
 

 English version


 
Hovedside
Forskningsresultater/NVI
Forskere
Prosjekter
Forskningsenheter
Logg inn
Om Cristin
 
 
   
Eksporter til


Viser treff 1-44 av 44

2023
1 Berg, Erik Andreas Rye; Tasken, Anders Austlid; Nordal, Trym; Grenne, Bjørnar Leangen; Espeland, Torvald; Garstad, Idar Kirkeby; Dalen, Håvard; Holte, Espen; Stølen, Stian Bergseng; Aakhus, Svend; Kiss, Gabriel Hanssen.
Fully automatic estimation of global left ventricular systolic function using deep learning in transesophageal echocardiography. European Heart Journal - Imaging Methods and Practice 2023 ;Volum 1.(1)
NTNU Untitled
 
2 Espeland, Torvald; Wigen, Morten Smedsrud; Dalen, Håvard; Berg, Erik Andreas Rye; Hammer, Tommy Arild; Salles, Sebastien Andre Roger; Løvstakken, Lasse; Amundsen, Brage H.; Aakhus, Svend.
Mechanical Wave Velocities in Left Ventricular Walls in Healthy Subjects and Patients With Aortic Stenosis. JACC Cardiovascular Imaging 2023 ;Volum 17.(2) s. 111-124
STO HNT NTNU Untitled
 
3 Mohajery, Mohammad; Salles, Sebastien Andre Roger; Espeland, Torvald; Fadnes, Solveig; Løvstakken, Lasse.
Automated 3D velocity estimation of natural mechanical wave propagation in the myocardium. IEEE Open Journal of Ultrasonics, Ferroelectrics, and Frequency Control Society (OJUFFC) 2023 ;Volum 3. s. 210-222
NTNU STO HMR Untitled
 
4 Måsøy, Svein-Erik; Dénarié, Bastien Emmanuel; Sørnes, Anders; Holte, Espen; Grenne, Bjørnar Leangen; Espeland, Torvald; Berg, Erik Andreas Rye; Rindal, Ole Marius Hoel; Rigby, Wayne; Bjåstad, Tore Grüner.
Aberration correction in 3D echocardiography. IEEE International Ultrasonics Symposium; 2023-09-03 - 2023-09-08
NTNU UiO STO Untitled
 
5 Måsøy, Svein-Erik; Dénarié, Bastien Emmanuel; Sørnes, Anders Rasmus; Holte, Espen; Grenne, Bjørnar Leangen; Espeland, Torvald; Berg, Erik Andreas Rye; Rindal, Ole Marius Hoel; Rigby, Wayne; Bjåstad, Tore Grüner.
Aberration correction in 2D echocardiography. Quantitative Imaging in Medicine and Surgery (QIMS) 2023 ;Volum 13.(7) s. 4603-4617
NTNU STO UiO Untitled
 
6 Olaisen, Sindre Hellum; Espeland, Torvald; Smistad, Erik; Hu, Jieyu; Pasdeloup, David Francis Pierre; Østvik, Andreas; Amundsen, Brage H.; Aakhus, Svend; Rösner, Assami; Stylidis, Michael; Holte, Espen; Grenne, Bjørnar Leangen; Løvstakken, Lasse; Dalen, Håvard.
Automatic measurements of left ventricular volumes and ejection fraction by artificial intelligence reduces time-consumption and inter-observer variability. EACVI; 2023-05-10 - 2023-05-12
UiT NTNU Untitled
 
7 Olaisen, Sindre Hellum; Smistad, Erik; Espeland, Torvald; Hu, Jieyu; Pasdeloup, David Francis Pierre; Østvik, Andreas; Aakhus, Svend; Rösner, Assami; Malm, Siri; Stylidis, Michael; Holte, Espen; Grenne, Bjørnar Leangen; Løvstakken, Lasse; Dalen, Håvard.
Automatic measurements of left ventricular volumes and ejection fraction by artificial intelligence: clinical validation in real time and large databases. European Heart Journal-Cardiovascular Imaging 2023 ;Volum 25.(3) s. 383-395
HNT SINTEF STO NTNU UiT UNN Untitled
 
8 Rindal, Ole Marius Hoel; Bjåstad, Tore Grüner; Espeland, Torvald; Berg, Erik Andreas Rye; Måsøy, Svein-Erik.
A Very Large Cardiac Channel Data Database (VLCD) Used to Evaluate Global Image Coherence (GIC) as an In Vivo Image Quality Metric. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 2023 ;Volum 70.(10) s. 1295-1307
UiO NTNU Untitled
 
2022
9 Mohajery, Mohammad; Espeland, Torvald; Berg, Erik Andreas Rye; Fadnes, Solveig; Salles, Sebastien; Amundsen, Brage H.; Aakhus, Svend; Løvstakken, Lasse.
3D mechanical wave imaging – initial analysis and insight. Leuven online meeting on myocardial function imaging; 2022-02-10 - 2022-02-12
NTNU Untitled
 
10 Mohajery, Mohammad; Fadnes, Solveig; Espeland, Torvald; Salles, Sebastien; Løvstakken, Lasse.
Three-dimensional velocity estimation of natural mechanical waves in the myocardium. International ultrasonics symposium; 2022-10-10 - 2022-10-13
NTNU Untitled
 
11 Måsøy, Svein-Erik; Dénarié, Bastien; Sørnes, Anders; Holte, Espen; Grenne, Bjørnar; Espeland, Torvald; Berg, Erik Andreas Rye; Rindal, Ole Marius Hoel; Rigby, Wayne; Bjåstad, Tore Grüner.
Aberration Correction in the Echo Lab - A Clinical Pilot. IEEE International Ultrasonics Symposium; 2022-10-10 - 2022-10-13
UiO NTNU Untitled
 
12 Rindal, Ole Marius Hoel; Bjåstad, Tore Grüner; Espeland, Torvald; Berg, Erik Andreas Rye; Måsøy, Svein-Erik.
Global Image Coherence (GIC) – an in-vivo Image Quality Metric. IEEE International Ultrasonics Symposium; 2022-10-10 - 2022-10-13
UiO NTNU Untitled
 
2021
13 Espeland, Torvald; Wigen, Morten Smedsrud; Berg, Erik Andreas Rye; Salles, Sebastien; Løvstakken, Lasse; Amundsen, Brage H.; Aakhus, Svend.
Mechanical wave velocities by high frame rate imaging in healthy subjects. MEETING ON MYOCARDIAL FUNCTION IMAGING; 2021-02-04 - 2021-02-06
NTNU Untitled
 
14 Martinsen, Susanne Skjervold Smeby; Espeland, Torvald; Berg, Erik Andreas Rye; Samstad, Eivind; Lillebo, Børge; Slørdahl, Tobias Schmidt.
Examining the educational impact of the mini-CEX: a randomised controlled study. BMC Medical Education 2021 ;Volum 21:228. s. 1-10
NTNU STO HMR HNT Untitled
 
15 Mohajery, Mohammad; Wigen, Morten Smedsrud; Fadnes, Solveig; Pasdeloup, David Francis Pierre; Smistad, Erik; Espeland, Torvald; Salles, Sebastien; Løvstakken, Lasse.
The variation of natural myocardial mechanical wave velocities due to 3D propagation. International Ultrasonics Symposium; 2021-09-11 - 2021-09-16
NTNU UiO Untitled
 
2020
16 Arain, Fizza Kanwal; Abraityte, Judita Aurelija; Bogdanova, Mariia; Solberg, Ole Geir; Michelsen, Annika; Lekva, Tove; Aakhus, Svend; Holm, Sverre; Halvorsen, Bente; Finsen, Alexandra; Vinge, Leif Erik; Nymo, Ståle Haugset; Espeland, Torvald; Ranheim, Trine; Aukrust, Pål; Vaage, Ingvar Jarle; Auensen, Andreas; Gullestad, Lars; Ueland, Thor.
YKL-40 (Chitinase-3-Like Protein 1) Serum Levels in Aortic Stenosis. Circulation: Heart Failure 2020 ;Volum 13.(10) s. e006643-
UiO OUS NTNU STO UiT Untitled
 
17 Berg, Erik Andreas Rye; Nordal, Trym; Haukom, Torjus; Pham, An Hoai; Grenne, Bjørnar; Espeland, Torvald; Garstad, Idar Kirkeby; Aakhus, Svend; Kiss, Gabriel.
Automated per-operative monitoring of left ventricular function based on deep learning. MEETING ON MYOCARDIAL FUNCTION IMAGING; 2020-02-06 - 2020-02-07
NTNU Untitled
 
18 Espeland, Torvald.
Multimodalitet bildediagnostikk ved perikardsykdom. Hjerteforum 2020 ;Volum 33.(2) s. 93-94
NTNU Untitled
 
19 Espeland, Torvald; Berg, Erik Andreas Rye; Eriksen, Marius; STENSÆTH, KNUT HAAKON.
Moving ferromagnetic objects distorting cardiac magnetic resonance imaging. European Heart Journal-Cardiovascular Imaging 2020 ;Volum 21.(2) s. 153-
STO NTNU Untitled
 
20 Espeland, Torvald; Salles, Sebastien; Støylen, Asbjørn; Berg, Erik Andreas Rye; Hammer, Tommy; Amundsen, Brage H.; Aakhus, Svend; Løvstakken, Lasse; Torp, Hans.
Measuring myocardial mechanical wave velocities using 3D – initial clinical results. MEETING ON MYOCARDIAL FUNCTION IMAGING; 2020-02-06 - 2020-02-07
NTNU Untitled
 
21 Leclerc, Sarah; Smistad, Erik; Østvik, Andreas; Cervenansky, Frederic; Espinosa, Florian; Espeland, Torvald; Berg, Erik Andreas Rye; Belhamissi, Mourad; Israilov, Sardor; Grenier, Thomas; Lartizien, Carole; Jodoin, Pierre-Marc; Løvstakken, Lasse; Bernard, Olivier.
LU-Net: A Multistage Attention Network to Improve the Robustness of Segmentation of Left Ventricular Structures in 2-D Echocardiography. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 2020 ;Volum 67.(12)
NTNU STO Untitled
 
22 Nyman, Fred Mathias; Molaug, Ina Charlotte; Næss, Anne Marte; Espeland, Torvald; Loennechen, Jan Pål; Mjølstad, Ole Christian.
Implantasjon av hjertestartere ved St. Olavs hospital 2006–15. Tidsskrift for Den norske legeforening 2020 (13)
STAMI STO NTNU Untitled
 
23 Salles, Sebastien; Espeland, Torvald; Rodriguez-Molares, Alfonso; Aase, Svein Arne; Hammer, Tommy; Støylen, Asbjørn; Aakhus, Svend; Løvstakken, Lasse; Torp, Hans.
3D Myocardial Mechanical Wave Measurements: Toward In Vivo 3D Myocardial Elasticity Mapping. JACC Cardiovascular Imaging 2020 ;Volum 14.(8) s. 1495-1505
STO NTNU Untitled
 
2019
24 Berg, Erik Andreas Rye; Avdal, Jørgen; Espeland, Torvald; Torp, Hans; Aakhus, Svend.
New 3D Doppler flow method for quantitation of aortic regurgitation. EuroEcho 2019; 2019-12-04 - 2019-12-07
NTNU Untitled
 
25 Fiorentini, Stefano; Espeland, Torvald; Berg, Erik Andreas Rye; Aakhus, Svend; Torp, Hans; Avdal, Jørgen.
Combining automatic angle correction and 3-D tracking Doppler for assessment of aortic stenosis severity. MEETING ON MYOCARDIAL FUNCTION IMAGING; 2019-02-07 - 2019-02-08
NTNU Untitled
 
26 Fiorentini, Stefano; Espeland, Torvald; Berg, Erik Andreas Rye; Aakhus, Svend; Torp, Hans; Avdal, Jørgen.
Combining Automatic Angle Correction and 3-D Tracking Doppler for the Assessment of Aortic Stenosis Severity. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 2019 ;Volum 66.(9) s. 1404-1412
STO NTNU Untitled
 
27 Leclerc, Sarah; Smistad, Erik; Grenier, Thomas; Lartizien, Carole; Østvik, Andreas; Cervenansky, Frederic; Espinosa, Florian; Espeland, Torvald; Berg, Erik Andreas Rye; Jodoin, Pierre-Marc; Løvstakken, Lasse; Bernard, Olivier.
RU-Net: A Refining Segmentation Network for 2D Echocardiography. IEEE International Ultrasonics Symposium (IUS); 2019-10-06 - 2019-10-09
NTNU Untitled
 
28 Leclerc, Sarah; Smistad, Erik; Grenier, Thomas; Lartizien, Carole; Østvik, Andreas; Cervenansky, Frederic; Espinosa, Florian; Espeland, Torvald; Berg, Erik Andreas Rye; Jodoin, Pierre-Marc; Løvstakken, Lasse; Bernard, Olivier.
RU-Net: A refining segmentation network for 2D echocardiography. Proceedings - IEEE Ultrasonics Symposium 2019 ;Volum 2019-October. s. 1160-1163
NTNU STO Untitled
 
29 Leclerc, Sarah; Smistad, Erik; Pedrosa, Joao; Østvik, Andreas; Cervenansky, Frederic; Espinosa, Florian; Espeland, Torvald; Berg, Erik Andreas Rye; Jodoin, Pierre-Marc; Grenier, Thomas; Lartizien, Carole; D'Hooge, Jan R M; Løvstakken, Lasse; Bernard, Olivier.
Deep Learning for Segmentation using an Open Large-Scale Dataset in 2D Echocardiography. IEEE Transactions on Medical Imaging 2019 ;Volum 38.(9) s. 2198-2210
NTNU STO Untitled
 
30 Leclerc, Sarah; Smistad, Erik; Østvik, Andreas; Cervenansky, Frederic; Espinosa, Florian; Espeland, Torvald; Berg, Erik Andreas Rye; Jodoin, Pierre-Marc; Grenier, Thomas; Lartizien, Carole; Løvstakken, Lasse; Bernard, Olivier.
Deep Learning Segmentation in 2D echocardiography using the CAMUS dataset : Automatic Assessment of the Anatomical Shape Validity. International Conference on Medical Imaging with Deep Learning; 2019-07-08 - 2019-07-10
NTNU Untitled
 
31 Salles, Sebastien; Løvstakken, Lasse; Espeland, Torvald; Wigen, Morten Smedsrud; Fadnes, Solveig; Støylen, Asbjørn; Torp, Hans.
3D mechanical wave trajectory mapping in the left ventricle using Clutter Filter Wave Imaging. 2019 IEEE International Ultrasonics Symposium; 2019-10-06 - 2019-10-09
NTNU Untitled
 
32 Shahini, Negar; Ueland, Thor; Auensen, Andreas; Michelsen, Annika; Ludviksen, Judith K; Hussain, Amjad Iqbal; Pettersen, Kjell; Aakhus, Svend; Espeland, Torvald; Lunde, Ida Gjervold; Kirschfink, Michael; Nilsson, Per; Mollnes, Tom Eirik; Gullestad, Lars; Aukrust, Pål; Yndestad, Arne; Louwe, Maria Cornelia.
Increased complement factor B and Bb levels are associated with mortality in patients with severe aortic stenosis. Journal of Immunology 2019 ;Volum 203.(7) s. 1973-1980
UiO OUS NLSH NTNU STO UiT Untitled
 
2018
33 Espeland, Torvald.
Peroral eller intravenøs antibiotika ved endokarditt?. Tidsskrift for Den norske legeforening 2018 (19)
NTNU Untitled
 
34 Espeland, Torvald; Lunde, Ida Gjervold; Amundsen, Brage H.; Gullestad, Lars; Aakhus, Svend.
Espeland og medarbeidere svarer :. Tidsskrift for Den norske legeforening 2018 ;Volum 138.(19) s. 1801-
STO UiO OUS NTNU Untitled
 
35 Espeland, Torvald; Lunde, Ida Gjervold; Amundsen, Brage H.; Gullestad, Lars; Aakhus, Svend.
Myokardfibrose. Tidsskrift for Den norske legeforening 2018 ;Volum 138.(16)
UiO NTNU STO OUS Untitled
 
36 Fiorentini, Stefano; Espeland, Torvald; Berg, Erik Andreas Rye; Aakhus, Svend; Torp, Hans; Avdal, Jørgen.
Combining Automatic Angle Correction and 3-D Tracking Doppler for Aortic Stenosis Severity Assessment. Proceedings - IEEE Ultrasonics Symposium 2018 s. 1-4
STO NTNU Untitled
 
37 Fiorentini, Stefano; Espeland, Torvald; Berg, Erik Andreas Rye; Aakhus, Svend; Torp, Hans; Avdal, Jørgen.
Combining automatic angle correction and 3-D tracking Doppler for aortic stenosis severity assessment. IEEE Ultrasonics Symposium; 2018-10-22 - 2018-10-25
NTNU Untitled
 
38 Salles, Sebastien; Løvstakken, Lasse; Espeland, Torvald; Rodriguez-Molares, Alfonso; Aase, Svein Arne; Støylen, Asbjørn; Torp, Hans.
4D mechanical wave velocity mapping using clutter filter wave imaging. Healthy Subjects versus patients. IEEE IUS 2018; 2018-10-22 - 2018-10-25
NTNU Untitled
 
39 Østvik, Andreas; Smistad, Erik; Espeland, Torvald; Berg, Erik Andreas Rye; Løvstakken, Lasse.
Automatic functional imaging in echocardiography using deep learning based segmentation and flow estimation. IEEE International Ultrasonics Symposium 2018; 2018-10-22 - 2018-10-25
NTNU Untitled
 
40 Østvik, Andreas; Smistad, Erik; Espeland, Torvald; Berg, Erik Andreas Rye; Løvstakken, Lasse.
Automatic Myocardial Strain Imaging in Echocardiography Using Deep Learning. MICCAI 2018, 4th Workshop on Deep Learning in Medical Image Analysis (DLMIA); 2018-09-16 - 2018-09-20
NTNU Untitled
 
41 Østvik, Andreas; Smistad, Erik; Espeland, Torvald; Berg, Erik Andreas Rye; Løvstakken, Lasse.
Automatic Myocardial Strain Imaging in Echocardiography Using Deep Learning. Lecture Notes in Computer Science (LNCS) 2018 ;Volum 11045 LNCS. s. 309-316
NTNU SINTEF STO Untitled
 
2015
42 Espeland, Torvald; Bjørnstad, Knut; Hegbom, Knut; Salvesen, Tore Graff; STENSÆTH, KNUT HAAKON.
En kvinne i 60-årene med akutte brystsmerter og ST-elevasjoner. Tidsskrift for Den norske legeforening 2015 (21)
NTNU STO Untitled
 
43 Espeland, Torvald; Moufack, Marcel.
Re: En kvinne i 70-årene med dekompensert hjertesvikt under operasjon. Tidsskrift for Den norske legeforening 2015 ;Volum 135.(21) s. 1921-1922
STO Untitled
 
2014
44 Espeland, Torvald.
Kardiovaskulær sykdom er vanligste dødsårsak i Europa. Tidsskrift for Den norske legeforening 2014 (4)
STO Untitled