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.
• Kildahl-Andersen, Arne; Hofstad, Erlend Fagertun; Peters, Karlijn; Van Beek, Gregory; Sorger, Hanne; Amundsen, Tore; Langø, Thomas; Leira, Håkon Olav. (2022) A novel clip-on device for electromagnetic tracking in endobronchial ultrasound bronchoscopy. MITAT. Minimally invasive therapy & allied technologies.

2019

• Bakeng, Janne Beate Lervik; Hofstad, Erlend Fagertun; Solberg, Ole Vegard; Eiesland, Jon Wostryck; Tangen, Geir Arne; Amundsen, Tore; Langø, Thomas; Reinertsen, Ingerid; Selbekk, Tormod; Leira, Håkon Olav. (2019) Using the CustusX toolkit to create an image guided bronchoscopy application: Fraxinus. PLOS ONE. volum 14:e0211772 (2).
• 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. volum 14 (6).
• Hinds, Stephen Michael; Jaeger, Herman Alexander; Burke, Richard; O'Sullivan, Brodie; Keane, Joseph; Trauzettel, Fabian; Marques, Bruno; Cotin, Stéphane; Bird, Brian; Leira, Håkon Olav; Hofstad, Erlend Fagertun; Solberg, Ole Vegard; Langø, Thomas; Cantillon-Murphy, Pádraig. (2019) An open electromagnetic tracking framework applied to targeted liver tumour ablation. International Journal of Computer Assisted Radiology and Surgery. volum 14 (9).

2018

• 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. volum 5 (13).
• Jaeger, Herman Alexander; Trauzettel, Fabian; Nardelli, Pietro; Daverieux, Federico; Hofstad, Erlend Fagertun; Leira, Håkon Olav; Kennedy, Marcus P; Langø, Thomas; Cantillon-Murphy, Pádraig. (2018) Peripheral tumour targeting using open-source virtual bronchoscopy with electromagnetic tracking: a multi-user pre-clinical study. MITAT. Minimally invasive therapy & allied technologies.
• Kennedy, Marcus P; Jaeger, Herman Alexander; Trauzettel, Fabian; Nardelli, Pietro; Davrieux, Carlos Federico; Hofstad, Erlend Fagertun; Leira, Håkon Olav; Langø, Thomas; Cantillon-Murphy, Pádraig. (2018) ENDOBRONCHIAL TUMOR TARGETING USING A NOVEL ALIGNMENT OF AN OPEN-SOURCE VIRTUAL BRONCHOSCOPY PLATFORM WITH ELECTROMAGNETIC TRACKING: A MULTI-USER PRECLINICAL STUDY. Chest. volum 154 (4).
• Reynisson, Pall Jens; Leira, Håkon Olav; Langø, Thomas; Tangen, Geir Arne; Hatlen, Peter; Amundsen, Tore; Hofstad, Erlend Fagertun. (2018) Pulmonologist evaluation on new CT visualization for guidance to lung lesions during bronchoscopy. MITAT. Minimally invasive therapy & allied technologies.

2017

• Ciobirca, Catalin; Gruionu, G; Langø, Thomas; Leira, Håkon Olav; Gruionu, LG; Amundsen, Tore; Nutu, E; Pastrama, SD. (2017) An algorithm to obtain a theoretical model of the bronchial tree. Materials Today: Proceedings. volum 4 (5).
• Hofstad, Erlend Fagertun; Sorger, Hanne; Bakeng, Janne Beate Lervik; Gruionu, Lucian; Leira, Håkon Olav; Amundsen, Tore; Langø, Thomas. (2017) Intraoperative localized constrained registration in navigated bronchoscopy. Medical Physics (Lancaster). volum 44 (8).
• Reynisson, Pall Jens; Hofstad, Erlend Fagertun; Leira, Håkon Olav; Askeland, Christian; Langø, Thomas; Sorger, Hanne; Lindseth, Frank; Amundsen, Tore; Hernes, Toril A. Nagelhus. (2017) A new visualization method for navigated bronchoscopy. MITAT. Minimally invasive therapy & allied technologies. volum 27 (2).
• 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. volum 12 (2).

2016

• Amundsen, Tore; Sørhaug, Sveinung; Leira, Håkon Olav; Tyvold, Stig Sverre; Langø, Thomas; Hammer, Tommy Arild; Manstad-Hulaas, Frode; Mattsson, Erney. (2016) A new removable airway stent. European Clinical Respiratory Journal. volum 3 (1).
• Ciobirca, Catalin; Popa, Teodoru; Gruionu, Gabriel; Langø, Thomas; Leira, Håkon Olav; Pastrama, SD; Gruionu, Lucian. (2016) Virtual bronchoscopy method based on marching cubes and an efficient collision detection and resolution algorithm. Ciencia e Tecnologia dos Materiais. volum 28.
• Sørhaug, Sveinung; Hjelde, Harald Harris; Hatlen, Peter; Leira, Håkon Olav; Salarinejad, Majid; Nesvik, Bjarte; Hollund, Raymond; Nesgård, Kristin; Nordhaug, Dag Ole; Amundsen, Tore. (2016) Learning endobronchial ultrasound transbronchial needle aspiration – a 6-year experience at a single institution. Clinical Respiratory Journal. volum 12 (1).

2015

• Askeland, Christian; Solberg, Ole Vegard; Bakeng, Janne Beate Lervik; Reinertsen, Ingerid; Tangen, Geir Arne; Hofstad, Erlend Fagertun; Iversen, Daniel Høyer; Våpenstad, Cecilie; Selbekk, Tormod; Langø, Thomas; Hernes, Toril A. Nagelhus; Leira, Håkon Olav; Unsgård, Geirmund; Lindseth, Frank. (2015) CustusX: an open-source research platform for image-guided therapy. International Journal of Computer Assisted Radiology and Surgery. volum 11 (4).
• Hatlen, Peter; Amundsen, Tore; Sørhaug, Sveinung; Leira, Håkon Olav; Müller, Tomm Brostrup; Mahesparan, Rupavathana; Hjelde, Harald Harris. (2015) Aggressive Treatment of Brain Metastasis Increases Survival in Patients with Lung Cancer. Journal of Pulmonary and Respiratory Medicine. volum 5 (4).
• Leira, Håkon Olav. (2015) E-sigaretter – et viktig virkemiddel mot røykeskader. Tidsskrift for Den norske legeforening. volum 135 (23/24).
• Reynisson, Pall Jens; Scali, Marta; Smistad, Erik; Hofstad, Erlend Fagertun; Leira, Håkon Olav; Lindseth, Frank; Hernes, Toril A. Nagelhus; Amundsen, Tore; Sorger, Hanne; Langø, Thomas. (2015) Airway segmentation and centerline extraction from thoracic CT - Comparison of a new method to state of the art commercialized methods. PLOS ONE. volum 10:e0144282 (12).
• 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.

2014

• 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). volum 41 (4).
• Leira, Håkon Olav. (2014) Mye lungekreft - lite forskning :. Tidsskrift for Den norske legeforening. volum 134 (23/24).
• Reynisson, Pall Jens; Leira, Håkon Olav; Hernes, Toril A. Nagelhus; Hofstad, Erlend Fagertun; Scali, Marta; Sorger, Hanne; Amundsen, Tore; Lindseth, Frank; Langø, Thomas. (2014) Navigated bronchoscopy : A technical review. Journal of Bronchology & Interventional Pulmonology. volum 21 (3).

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. volum 20 (3).

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). volum 39 (1).
• Leira, Håkon Olav. (2012) Development of an image guidance research system for bronchoscopy. 2012. ISBN 978-82-471-3829-8.
• 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. volum 57 (4).

2011

• 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. volum 6 (6).
• 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. volum 20 (1).
• 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. volum 18 (4).
• 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. volum 6 (6).
• 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. volum 6 (6).

2005

• Kaspersen, Jon Harald; Aasland, Jenny; Leira, HO; Ødegard, Asbjørn; Nagelhus, Bjørn; Storset, G; Lundbom, J; Rosenlund, TT; Tjora, Aksel; Myhre, Hans Olav. (2005) Three-dimensional teleradiology for surveillance following endovascular aortic aneurysm repair: A feasibility study. Journal of Endovascular Therapy. volum 12.
• 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. volum 125 (10).