Håkon Olav Leira
Publications
2023
-
Kildahl-Andersen, Arne;
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Amundsen, Tore;
Langø, Thomas;
Leira, Håkon Olav.
(2023)
Bronchoscopy using a head-mounted mixed reality device—a phantom study and a first in-patient user experience.
Frontiers in Virtual Reality
Academic article
2022
-
Bouget, David Nicolas Jean-Mar;
Pedersen, André;
Vanel, Johanna;
Leira, Håkon Olav;
Langø, Thomas.
(2022)
Mediastinal lymph nodes segmentation using 3D convolutional neural network ensembles and anatomical priors guiding.
Computer Methods in Biomechanics and Biomedical Engineering: Imaging and Visualization
Academic article
-
Kildahl-Andersen, Arne;
Hofstad, Erlend Fagertun;
Peters, Karlijn;
Van Beek, Gregory;
Sorger, Hanne;
Amundsen, Tore.
(2022)
A novel clip-on device for electromagnetic tracking in endobronchial ultrasound bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
2019
-
Bakeng, Janne Beate Lervik;
Hofstad, Erlend Fagertun;
Solberg, Ole Vegard;
Eiesland, Jon Wostryck;
Tangen, Geir Arne;
Amundsen, Tore.
(2019)
Using the CustusX toolkit to create an image guided bronchoscopy application: Fraxinus.
PLOS ONE
Academic article
-
Hinds, Stephen Michael;
Jaeger, Herman Alexander;
Burke, Richard;
O'Sullivan, Brodie;
Keane, Joseph;
Trauzettel, Fabian.
(2019)
An open electromagnetic tracking framework applied to targeted liver tumour ablation.
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Bouget, David Nicolas Jean-Marie;
Jørgensen, Arve;
Kiss, Gabriel;
Leira, Håkon Olav;
Langø, Thomas.
(2019)
Semantic segmentation and detection of mediastinal lymph nodes and anatomical structures in CT data for lung cancer staging.
International Journal of Computer Assisted Radiology and Surgery
Academic article
2018
-
Reynisson, Pall Jens;
Leira, Håkon Olav;
Langø, Thomas;
Tangen, Geir Arne;
Hatlen, Peter;
Amundsen, Tore.
(2018)
Pulmonologist evaluation on new CT visualization for guidance to lung lesions during bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Jaeger, Herman Alexander;
Trauzettel, Fabian;
Nardelli, Pietro;
Daverieux, Federico;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav.
(2018)
Peripheral tumour targeting using open-source virtual bronchoscopy with electromagnetic tracking: a multi-user pre-clinical study.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Ciobirca, C;
Langø, Thomas;
Gruionu, G;
Leira, Håkon Olav;
Gruionu, Lucian;
Pastrama, SD.
(2018)
A new procedure for automatic path planning in bronchoscopy.
Materials Today: Proceedings
Academic article
-
Kennedy, Marcus P;
Jaeger, Herman Alexander;
Trauzettel, Fabian;
Nardelli, Pietro;
Davrieux, Carlos Federico;
Hofstad, Erlend Fagertun.
(2018)
ENDOBRONCHIAL TUMOR TARGETING USING A NOVEL ALIGNMENT OF AN OPEN-SOURCE VIRTUAL BRONCHOSCOPY PLATFORM WITH ELECTROMAGNETIC TRACKING: A MULTI-USER PRECLINICAL STUDY.
Chest
Abstract
2017
-
Ciobirca, Catalin;
Gruionu, G;
Langø, Thomas;
Leira, Håkon Olav;
Gruionu, LG;
Amundsen, Tore.
(2017)
An algorithm to obtain a theoretical model of the bronchial tree.
Materials Today: Proceedings
Academic article
-
Reynisson, Pall Jens;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav;
Askeland, Christian;
Langø, Thomas;
Sorger, Hanne.
(2017)
A new visualization method for navigated bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Sorger, Hanne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas;
Bakeng, Janne Beate Lervik;
Leira, Håkon Olav.
(2017)
A multimodal image guiding system for Navigated Ultrasound Bronchoscopy (EBUS): A human feasibility study.
PLOS ONE
Academic article
-
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Bakeng, Janne Beate Lervik;
Gruionu, Lucian;
Leira, Håkon Olav;
Amundsen, Tore.
(2017)
Intraoperative localized constrained registration in navigated bronchoscopy.
Medical Physics (Lancaster)
Academic article
2016
-
Ciobirca, Catalin;
Popa, Teodoru;
Gruionu, Gabriel;
Langø, Thomas;
Leira, Håkon Olav;
Pastrama, SD.
(2016)
Virtual bronchoscopy method based on marching cubes and an efficient collision detection and resolution algorithm.
Ciencia e Tecnologia dos Materiais
Academic article
-
Sørhaug, Sveinung;
Hjelde, Harald Harris;
Hatlen, Peter;
Leira, Håkon Olav;
Salarinejad, Majid;
Nesvik, Bjarte.
(2016)
Learning endobronchial ultrasound transbronchial needle aspiration – a 6-year experience at a single institution.
Clinical Respiratory Journal
Academic article
-
Amundsen, Tore;
Sørhaug, Sveinung;
Leira, Håkon Olav;
Tyvold, Stig Sverre;
Langø, Thomas;
Hammer, Tommy Arild.
(2016)
A new removable airway stent.
European Clinical Respiratory Journal
Academic article
2015
-
Askeland, Christian;
Solberg, Ole Vegard;
Bakeng, Janne Beate Lervik;
Reinertsen, Ingerid;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun.
(2015)
CustusX: an open-source research platform for image-guided therapy.
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Hatlen, Peter;
Amundsen, Tore;
Sørhaug, Sveinung;
Leira, Håkon Olav;
Müller, Tomm Brostrup;
Mahesparan, Rupavathana.
(2015)
Aggressive Treatment of Brain Metastasis Increases Survival in Patients
with Lung Cancer.
Journal of Pulmonary and Respiratory Medicine
Academic article
-
Sorger, Hanne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas;
Leira, Håkon Olav.
(2015)
A novel platform for electromagnetic navigated ultrasound bronchoscopy (EBUS).
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Reynisson, Pall Jens;
Scali, Marta;
Smistad, Erik;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav;
Lindseth, Frank.
(2015)
Airway segmentation and centerline extraction from thoracic CT - Comparison of a new method to state of the art commercialized methods.
PLOS ONE
Academic article
-
Leira, Håkon Olav.
(2015)
E-sigaretter – et viktig virkemiddel mot røykeskader.
Tidsskrift for Den norske legeforening
Reader opinion piece
2014
-
Leira, Håkon Olav.
(2014)
Mye lungekreft - lite forskning :.
Tidsskrift for Den norske legeforening
Feature article
-
Reynisson, Pall Jens;
Leira, Håkon Olav;
Hernes, Toril A. Nagelhus;
Hofstad, Erlend Fagertun;
Scali, Marta;
Sorger, Hanne.
(2014)
Navigated bronchoscopy : A technical review.
Journal of Bronchology & Interventional Pulmonology
Academic literature review
-
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Leira, Håkon Olav;
Amundsen, Tore;
Langø, Thomas.
(2014)
Automatic registration of CT images to patient during the initial phase of bronchoscopy: A clinical pilot study.
Medical Physics (Lancaster)
Academic article
2013
-
Leira, Håkon Olav;
Langø, Thomas;
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Amundsen, Tore.
(2013)
Bronchoscope-induced Displacement of Lung Targets: First In Vivo Demonstration of Effect From Wedging Maneuver in Navigated Bronchoscopy.
Journal of Bronchology & Interventional Pulmonology
Academic article
2012
-
Bø, Lars Eirik;
Leira, Håkon Olav;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas.
(2012)
Accuracy of electromagnetic tracking with a prototype field generator in an interventional OR setting.
Medical Physics (Lancaster)
Academic article
-
Leira, Håkon Olav;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun;
Langø, Thomas;
Amundsen, Tore.
(2012)
A novel in vivo method for lung segment movement tracking.
Physics in Medicine and Biology
Academic article
-
Leira, Håkon Olav.
(2012)
Development of an image guidance research system for bronchoscopy.
NTNU-trykk
Doctoral dissertation
2011
-
Leira, Håkon Olav;
Amundsen, Tore;
Tangen, Geir Arne;
Bø, Lars Eirik;
Manstad-Hulaas, Frode;
Langø, Thomas.
(2011)
A novel research platform for electromagnetic navigated bronchoscopy using cone beam CT imaging and an animal model.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Leira, Håkon Olav;
Hofstad, Erlend Fagertun;
Bø, Lars Eirik;
Langø, Thomas;
Amundsen, Tore.
(2011)
Navigated Bronchoscopy With Electromagnetic Tracking — Cone Beam Computed Tomography Influence on Tracking and Registration Accuracy.
Journal of Bronchology & Interventional Pulmonology
Academic article
-
Leira, Håkon Olav;
Lang, Thomas;
Hofstad, Erlend Fagertun;
Tangen, Geir Arne;
Bø, Lars Eirik;
Amundsen, Tore.
(2011)
A new method for in-vivo lung movement tracking - for diagnosis and therapy in lung medicine.
Journal of Thoracic Oncology
Abstract
-
Hofstad, Erlend Fagertun;
Bø, Lars Eirik;
Tangen, Geir Arne;
Leira, Håkon Olav;
Amundsen, Tore;
Langø, Thomas.
(2011)
Accuracy of electromagnetic tracking in navigated bronchoscopy with a prototype field generator in an interventional or setting.
Journal of Thoracic Oncology
Abstract
-
Leira, Håkon Olav;
Langø, Thomas;
Hofstad, Erlend Fagertun;
Tangen, Geir Arne;
Bø, Lars Eirik;
Amundsen, Tore.
(2011)
The influence on lung segment and tumor movement by bronchoscopic instruments – impact on navigated bronchoscopy.
Journal of Thoracic Oncology
Abstract
2005
-
Kaspersen, Jon Harald;
Aasland, Jenny;
Leira, HO;
Ødegard, Asbjørn;
Nagelhus, Bjørn;
Storset, G.
(2005)
Three-dimensional teleradiology for surveillance following endovascular aortic aneurysm repair: A feasibility study.
Journal of Endovascular Therapy
Academic article
-
Pedersen, Marit;
Aasland, Jenny Kristin;
Kaspersen, Jon Harald;
Leira, Håkon Olav;
Myhre, Hans Olav.
(2005)
Teleradiologisk oppfolging av pasienter behandlet med stentgraft i aorta.
Tidsskrift for Den norske legeforening
Academic article
Journal publications
-
Kildahl-Andersen, Arne;
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Amundsen, Tore;
Langø, Thomas;
Leira, Håkon Olav.
(2023)
Bronchoscopy using a head-mounted mixed reality device—a phantom study and a first in-patient user experience.
Frontiers in Virtual Reality
Academic article
-
Bouget, David Nicolas Jean-Mar;
Pedersen, André;
Vanel, Johanna;
Leira, Håkon Olav;
Langø, Thomas.
(2022)
Mediastinal lymph nodes segmentation using 3D convolutional neural network ensembles and anatomical priors guiding.
Computer Methods in Biomechanics and Biomedical Engineering: Imaging and Visualization
Academic article
-
Kildahl-Andersen, Arne;
Hofstad, Erlend Fagertun;
Peters, Karlijn;
Van Beek, Gregory;
Sorger, Hanne;
Amundsen, Tore.
(2022)
A novel clip-on device for electromagnetic tracking in endobronchial ultrasound bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Bakeng, Janne Beate Lervik;
Hofstad, Erlend Fagertun;
Solberg, Ole Vegard;
Eiesland, Jon Wostryck;
Tangen, Geir Arne;
Amundsen, Tore.
(2019)
Using the CustusX toolkit to create an image guided bronchoscopy application: Fraxinus.
PLOS ONE
Academic article
-
Hinds, Stephen Michael;
Jaeger, Herman Alexander;
Burke, Richard;
O'Sullivan, Brodie;
Keane, Joseph;
Trauzettel, Fabian.
(2019)
An open electromagnetic tracking framework applied to targeted liver tumour ablation.
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Bouget, David Nicolas Jean-Marie;
Jørgensen, Arve;
Kiss, Gabriel;
Leira, Håkon Olav;
Langø, Thomas.
(2019)
Semantic segmentation and detection of mediastinal lymph nodes and anatomical structures in CT data for lung cancer staging.
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Reynisson, Pall Jens;
Leira, Håkon Olav;
Langø, Thomas;
Tangen, Geir Arne;
Hatlen, Peter;
Amundsen, Tore.
(2018)
Pulmonologist evaluation on new CT visualization for guidance to lung lesions during bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Jaeger, Herman Alexander;
Trauzettel, Fabian;
Nardelli, Pietro;
Daverieux, Federico;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav.
(2018)
Peripheral tumour targeting using open-source virtual bronchoscopy with electromagnetic tracking: a multi-user pre-clinical study.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Ciobirca, C;
Langø, Thomas;
Gruionu, G;
Leira, Håkon Olav;
Gruionu, Lucian;
Pastrama, SD.
(2018)
A new procedure for automatic path planning in bronchoscopy.
Materials Today: Proceedings
Academic article
-
Kennedy, Marcus P;
Jaeger, Herman Alexander;
Trauzettel, Fabian;
Nardelli, Pietro;
Davrieux, Carlos Federico;
Hofstad, Erlend Fagertun.
(2018)
ENDOBRONCHIAL TUMOR TARGETING USING A NOVEL ALIGNMENT OF AN OPEN-SOURCE VIRTUAL BRONCHOSCOPY PLATFORM WITH ELECTROMAGNETIC TRACKING: A MULTI-USER PRECLINICAL STUDY.
Chest
Abstract
-
Ciobirca, Catalin;
Gruionu, G;
Langø, Thomas;
Leira, Håkon Olav;
Gruionu, LG;
Amundsen, Tore.
(2017)
An algorithm to obtain a theoretical model of the bronchial tree.
Materials Today: Proceedings
Academic article
-
Reynisson, Pall Jens;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav;
Askeland, Christian;
Langø, Thomas;
Sorger, Hanne.
(2017)
A new visualization method for navigated bronchoscopy.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Sorger, Hanne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas;
Bakeng, Janne Beate Lervik;
Leira, Håkon Olav.
(2017)
A multimodal image guiding system for Navigated Ultrasound Bronchoscopy (EBUS): A human feasibility study.
PLOS ONE
Academic article
-
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Bakeng, Janne Beate Lervik;
Gruionu, Lucian;
Leira, Håkon Olav;
Amundsen, Tore.
(2017)
Intraoperative localized constrained registration in navigated bronchoscopy.
Medical Physics (Lancaster)
Academic article
-
Ciobirca, Catalin;
Popa, Teodoru;
Gruionu, Gabriel;
Langø, Thomas;
Leira, Håkon Olav;
Pastrama, SD.
(2016)
Virtual bronchoscopy method based on marching cubes and an efficient collision detection and resolution algorithm.
Ciencia e Tecnologia dos Materiais
Academic article
-
Sørhaug, Sveinung;
Hjelde, Harald Harris;
Hatlen, Peter;
Leira, Håkon Olav;
Salarinejad, Majid;
Nesvik, Bjarte.
(2016)
Learning endobronchial ultrasound transbronchial needle aspiration – a 6-year experience at a single institution.
Clinical Respiratory Journal
Academic article
-
Amundsen, Tore;
Sørhaug, Sveinung;
Leira, Håkon Olav;
Tyvold, Stig Sverre;
Langø, Thomas;
Hammer, Tommy Arild.
(2016)
A new removable airway stent.
European Clinical Respiratory Journal
Academic article
-
Askeland, Christian;
Solberg, Ole Vegard;
Bakeng, Janne Beate Lervik;
Reinertsen, Ingerid;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun.
(2015)
CustusX: an open-source research platform for image-guided therapy.
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Hatlen, Peter;
Amundsen, Tore;
Sørhaug, Sveinung;
Leira, Håkon Olav;
Müller, Tomm Brostrup;
Mahesparan, Rupavathana.
(2015)
Aggressive Treatment of Brain Metastasis Increases Survival in Patients
with Lung Cancer.
Journal of Pulmonary and Respiratory Medicine
Academic article
-
Sorger, Hanne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas;
Leira, Håkon Olav.
(2015)
A novel platform for electromagnetic navigated ultrasound bronchoscopy (EBUS).
International Journal of Computer Assisted Radiology and Surgery
Academic article
-
Reynisson, Pall Jens;
Scali, Marta;
Smistad, Erik;
Hofstad, Erlend Fagertun;
Leira, Håkon Olav;
Lindseth, Frank.
(2015)
Airway segmentation and centerline extraction from thoracic CT - Comparison of a new method to state of the art commercialized methods.
PLOS ONE
Academic article
-
Leira, Håkon Olav.
(2015)
E-sigaretter – et viktig virkemiddel mot røykeskader.
Tidsskrift for Den norske legeforening
Reader opinion piece
-
Leira, Håkon Olav.
(2014)
Mye lungekreft - lite forskning :.
Tidsskrift for Den norske legeforening
Feature article
-
Reynisson, Pall Jens;
Leira, Håkon Olav;
Hernes, Toril A. Nagelhus;
Hofstad, Erlend Fagertun;
Scali, Marta;
Sorger, Hanne.
(2014)
Navigated bronchoscopy : A technical review.
Journal of Bronchology & Interventional Pulmonology
Academic literature review
-
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Leira, Håkon Olav;
Amundsen, Tore;
Langø, Thomas.
(2014)
Automatic registration of CT images to patient during the initial phase of bronchoscopy: A clinical pilot study.
Medical Physics (Lancaster)
Academic article
-
Leira, Håkon Olav;
Langø, Thomas;
Hofstad, Erlend Fagertun;
Sorger, Hanne;
Amundsen, Tore.
(2013)
Bronchoscope-induced Displacement of Lung Targets: First In Vivo Demonstration of Effect From Wedging Maneuver in Navigated Bronchoscopy.
Journal of Bronchology & Interventional Pulmonology
Academic article
-
Bø, Lars Eirik;
Leira, Håkon Olav;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun;
Amundsen, Tore;
Langø, Thomas.
(2012)
Accuracy of electromagnetic tracking with a prototype field generator in an interventional OR setting.
Medical Physics (Lancaster)
Academic article
-
Leira, Håkon Olav;
Tangen, Geir Arne;
Hofstad, Erlend Fagertun;
Langø, Thomas;
Amundsen, Tore.
(2012)
A novel in vivo method for lung segment movement tracking.
Physics in Medicine and Biology
Academic article
-
Leira, Håkon Olav;
Amundsen, Tore;
Tangen, Geir Arne;
Bø, Lars Eirik;
Manstad-Hulaas, Frode;
Langø, Thomas.
(2011)
A novel research platform for electromagnetic navigated bronchoscopy using cone beam CT imaging and an animal model.
MITAT. Minimally invasive therapy & allied technologies
Academic article
-
Leira, Håkon Olav;
Hofstad, Erlend Fagertun;
Bø, Lars Eirik;
Langø, Thomas;
Amundsen, Tore.
(2011)
Navigated Bronchoscopy With Electromagnetic Tracking — Cone Beam Computed Tomography Influence on Tracking and Registration Accuracy.
Journal of Bronchology & Interventional Pulmonology
Academic article
-
Leira, Håkon Olav;
Lang, Thomas;
Hofstad, Erlend Fagertun;
Tangen, Geir Arne;
Bø, Lars Eirik;
Amundsen, Tore.
(2011)
A new method for in-vivo lung movement tracking - for diagnosis and therapy in lung medicine.
Journal of Thoracic Oncology
Abstract
-
Hofstad, Erlend Fagertun;
Bø, Lars Eirik;
Tangen, Geir Arne;
Leira, Håkon Olav;
Amundsen, Tore;
Langø, Thomas.
(2011)
Accuracy of electromagnetic tracking in navigated bronchoscopy with a prototype field generator in an interventional or setting.
Journal of Thoracic Oncology
Abstract
-
Leira, Håkon Olav;
Langø, Thomas;
Hofstad, Erlend Fagertun;
Tangen, Geir Arne;
Bø, Lars Eirik;
Amundsen, Tore.
(2011)
The influence on lung segment and tumor movement by bronchoscopic instruments – impact on navigated bronchoscopy.
Journal of Thoracic Oncology
Abstract
-
Kaspersen, Jon Harald;
Aasland, Jenny;
Leira, HO;
Ødegard, Asbjørn;
Nagelhus, Bjørn;
Storset, G.
(2005)
Three-dimensional teleradiology for surveillance following endovascular aortic aneurysm repair: A feasibility study.
Journal of Endovascular Therapy
Academic article
-
Pedersen, Marit;
Aasland, Jenny Kristin;
Kaspersen, Jon Harald;
Leira, Håkon Olav;
Myhre, Hans Olav.
(2005)
Teleradiologisk oppfolging av pasienter behandlet med stentgraft i aorta.
Tidsskrift for Den norske legeforening
Academic article
Report
-
Leira, Håkon Olav.
(2012)
Development of an image guidance research system for bronchoscopy.
NTNU-trykk
Doctoral dissertation
Media
2023
-
Academic lectureErvik, Øyvind; Tveten, Ingrid Elisabeth; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2023) Automatic segmentation of mediastinal lymph nodes and blood vessels in endobronchial ultrasound (EBUS) using a deep neural network. EABIP 7th European Congress for Bronchology and Interventional Pulmonology (ECBIP2023) , Madrid 2023-05-11 - 2023-05-13
2016
-
LectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2016) 3 D endobronchial ultrasound (EBUS): Clinical demonstration. ERS ERS (Eur Resp Society) 2016 , London 2016-09-03 - 2016-09-07
-
LectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Bakeng, Janne Beate Lervik; Leira, Håkon Olav. (2016) 3D endobronchial ultrasound (EBUS): a human pilot study. 19th WCBIP 19th WCBIP WCBE (World Conference in Bronchology and Interventional Pulmonology) , Firenze 2016-05-08 - 2016-05-11
-
LectureSorger, Hanne; Amundsen, Tore; Hofstad, Erlend Fagertun; Langø, Thomas; Leira, Håkon Olav. (2016) A multimodal image guiding system for navigated endobronchial ultrasound (EBUS): Human pilot. ERS ERS (Eur Resp Society) 2016 , London 2016-09-03 - 2016-09-07
-
PosterReynisson, Pall Jens; Hofstad, Erlend Fagertun; Leira, Håkon Olav; Askeland, Christian; Langø, Thomas; Sorger, Hanne. (2016) A new visualization approach for navigated bronchoscopy. WCBIP (World Conference in Bronchology and Interventional Pu WCBIP WCBE 2016 , Firenze 2016-05-08 - 2016-05-11
-
LectureLeira, Håkon Olav; Bakeng, Janne Beate Lervik; Sorger, Hanne; Solberg, Ole Vegard; Askeland, Christian; Hofstad, Erlend Fagertun. (2016) Fraxinus, a free navigation system for bronchoscopy. WCBIP (World Conference in Bronchology and Interventional Pu WCBIP WCBE 2016 , Firenze 2016-05-08 - 2016-05-11
2015
-
Academic lectureHofstad, Erlend Fagertun; Sorger, Hanne; Leira, Håkon Olav; Amundsen, Tore; Langø, Thomas. (2015) Automatic registration of CT images to patient during bronchoscopy - A clinical pilot study. ECBIP (Eur Cong Bronchoscopy and Interventional Pulmonology) 3rd ECBIP Barcelona, Spain, April 2015 , Barcelona 2015-04-23 - 2015-04-25
-
Academic lectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2015) Endobronchial ultrasound visualization (3D-EBUS) - A novel navigation system for multimodal image-guided intervention. ECBIP (Eur Cong Bronchoscopy and Interventional Pulmonology) 3rd ECBIP Barcelona, Spain, April 2015 , Barcelona 2015-04-23 - 2015-04-25
-
Academic lectureReynisson, Pall Jens; Scali, Marta; Leira, Håkon Olav; Hernes, Toril A. Nagelhus; Hofstad, Erlend Fagertun; Lindseth, Frank. (2015) Centrelines and airways extraction from lung CT for navigated bronchoscopy: a comparison of three methods. ECBIP (Eur Cong Bronchoscopy and Interventional Pulmonology) 3rd ECBIP Barcelona, Spain, April 2015 , Barcelona 2015-04-23 - 2015-04-25
-
Academic lectureSørhaug, Sveinung; Hjelde, Harald Harris; Hatlen, Peter; Leira, Håkon Olav; Nesvik, Bjarte; Hollund, Raymond. (2015) Learning EBUS-TBNA - A 6-year experience at a single institution. ERS Eur Resp Society (ERS) International Annual Congress , Amsterdam 2015-09-26 - 2015-09-30
-
PosterCiobirca, P; Langø, Thomas; Popa, Teodor; Gruionu, Gabriel; Leira, Håkon Olav; Pastrama, SD. (2015) Virtual bronchoscopy method based on marching cubes algorithm. ICSAAM 2015, The 6th International Conference on Structural Analysis of Advanced Materials , Porto 2015-09-08 - 2015-09-11
-
LectureLeira, Håkon Olav. (2015) Navigation systems for bronchoscopy. Nordic Lung congress 2015 2015-06-10 -
-
LectureLeira, Håkon Olav. (2015) Multimodal Image Guided EBUS. UiO Bronkoskopiforum , Rikshospitalet 2015-04-09 -
-
PosterSørhaug, Sveinung; Hjelde, Harald Harris; Hatlen, Peter; Leira, Håkon Olav; Salarinejad, Majid; Nesvik, Bjarte. (2015) Learning EBUS-TBNA - a 6-year experience at a single institution. European Respiratory Society European Respiratory Society Annual Congress 2015 2015-09-26 - 2015-09-30
-
Academic lectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2015) Endobronchial ultrasound visualization (3D-EBUS) - A novel navigation system for multimodal image-guided intervention. CARS (Computer Assisted Radiology and Surgery) Int Org CARS 29th Annual Congress, Barcelona, Spain; 24-26.06.2015 , Barcelona 2015-06-24 - 2015-06-27
-
Academic lectureReynisson, Pall Jens; Leira, Håkon Olav; Hernes, Toril A. Nagelhus; Hofstad, Erlend Fagertun; Askeland, Christian; Lindseth, Frank. (2015) New Vizualisation Technique for Navigational Bronchoscopy: Technical Development on Anchored to Centerline Curved Surface and Implementation on Lung Patient. ECBIP (Eur Cong Bronchoscopy and Interventional Pulmonology) 3rd ECBIP Barcelona, Spain, April 2015 , Barcelona 2015-04-23 - 2015-04-25
-
Academic lectureSorger, Hanne; Amundsen, Tore; Hofstad, Erlend Fagertun; Langø, Thomas; Leira, Håkon Olav. (2015) A novel multimodal image guiding system for navigated endobronchial ultrasound (EBUS): human pilot study. ECBIP (Eur Cong Bronchoscopy and Interventional Pulmonology 3rd ECBIP Barcelona, Spain, April 2015 , Barcelona 2015-04-23 - 2015-04-25
2014
-
Academic lectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2014) A novel system for navigated endobronchial ultrasound (EBUS). European Respiratory Society International Congress 2014 , Munchen 2014-09-06 - 2014-09-10
-
Academic lectureSorger, Hanne; Hofstad, Erlend Fagertun; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2014) A novel platform for electromagnetic navigated ultrasound (EBUS). Universitetet i Bergen National PhD Conference in medical Imaging and MedViz Conference , Bergen 2014-06-17 - 2014-06-18
2013
-
Academic lectureHofstad, Erlend Fagertun; Sorger, Hanne; Leira, Håkon Olav; Tangen, Geir Arne; Amundsen, Tore; Langø, Thomas. (2013) Automatic registration of CT images to patient during the initial phase of bronchoscopy – a clinical pilot study. CARS CARS Computer Assisted Radiology and Surgery , Heidelberg 2013-06-26 - 2013-06-29
2012
-
PosterLeira, Håkon Olav; Hofstad, Erlend Fagertun; Langø, Thomas; Amundsen, Tore. (2012) A high spatial and temporal resolution in lung segment sensors. Studies in lung physiology and navigated bronchoscopy. SMIT SMIT - Society for Medical Innovation and Technology , Barcelona 2012-09-20 - 2012-09-22
-
Academic lectureHofstad, Erlend Fagertun; Leira, Håkon Olav; Tangen, Geir Arne; Sorger, Hanne; Amundsen, Tore; Langø, Thomas. (2012) Automatic registration of CT images to patient during the initial phase of bronchoscopy – a clinical pilot study. SMIT - Society for Medical Innovation and Technology SMIT conference , Barcelona 2012-09-20 - 2012-09-22
2011
-
PosterHofstad, Erlend Fagertun; Bø, Lars Eirik; Tangen, Geir Arne; Leira, Håkon Olav; Amundsen, Tore; Langø, Thomas. (2011) Accuracy of electromagnetic tracking in navigated bronchoscopy with a prototype field generator in an interventional or setting. International Association for the Study of Lung Cancer 14th World Conference on Lung Cancer , Amsterdam 2011-07-03 - 2011-07-07
-
PosterLeira, Håkon Olav; Langø, Thomas; Hofstad, Erlend Fagertun; Tangen, Geir Arne; Bø, Lars Eirik; Amundsen, Tore. (2011) A new method for in-vivo lung movement tracking – for diagnosis and therapy in lung medicine. International Association for the Study of Lung Cancer (IASL 14th World Conference on Lung Cancer , Amsterdam 2011-07-03 - 2011-07-07
-
PosterLeira, Håkon Olav; Langø, Thomas; Hofstad, Erlend Fagertun; Tangen, Geir Arne; Bø, Lars Eirik; Amundsen, Tore. (2011) The influence on lung segment and tumor movement by bronchoscopic instruments – impact on navigated bronchoscopy. International Association for the Study of Lung Cancer 14th World Conference on Lung Cancer , Amsterdam 2011-07-03 - 2011-07-07
-
PosterLeira, Håkon Olav; Tangen, Geir Arne; Manstad-Hulaas, Frode; Langø, Thomas; Amundsen, Tore. (2011) Navigated bronchoscopy – a research platform using intraoperative cone beam CT. IASLC WCLC Amsterdam 2011 , Amsterdam 2011-07-03 -
-
PosterLeira, Håkon Olav; Langø, Thomas; Tangen, Geir Arne; Bø, Lars Eirik; Amundsen, Tore. (2011) Feasibility of navigated bronchoscopy - an experimental animal model. UiB MedViz 2011 Bergen , Bergen 2011-01-17 - 2011-01-18
-
Academic lectureLeira, Håkon Olav; Langø, Thomas; Tangen, Geir Arne; Bø, Lars Eirik; Amundsen, Tore. (2011) Navigert bronkoskopi. Norsk Forening for Lungemedisin Forskningsseminar Nasjonal konferanse i lungeforskning , Oslo 2011-11-11 - 2011-11-11
-
Academic lectureLeira, Håkon Olav; Langø, Thomas; Tangen, Geir Arne; Bø, Lars Eirik; Amundsen, Tore. (2011) Navigated bronchoscopy. UiO MedViz 3rd National PhD conference in medical imaging , Oslo 2011-11-21 - 2011-11-21
2009
-
Academic lectureLeira, Håkon Olav; Langø, Thomas; Amundsen, Tore; Manstad-Hulaas, Frode; Tangen, Geir Arne. (2009) Feasibility of navigated bronchoscopy - an experimental animal model. SMIT SMIT 2009 2009-10-07 - 2009-10-09
2004
-
Academic lectureKaspersen, Jon H; Aasland, Jenny; Leira, HO; Myhre, Hans Olav; Rosenlund, T. (2004) 3D interaktiv teleradiologi. eforum-lønnsomhet gjennom nettverk og kunnskap (off.sektor) Symposiet eLandet Norge 2004 , Oslo 2004-10-19 -