2026

• Konferanseforedrag
  Sørensen, Kristian; Nyrnes, Siri Ann; Fadnes, Solveig. (2026) Changes in left ventricular flow dynamics in the neonatal transition period and beyond. Leuven Meeting on Myocardial Function Imaging
• Konferanseposter
  Witso, M; Luo, H; Frostelid, V; Selmer, Lisa Marie; Sørensen, Kristian; Fadnes, Solveig; Nyrnes, Siri Ann; Løvstakken, Lasse; Hammersboen, L E; Boe, E. (2026) Changes in the basal-to-apical pressure drop estimated by blood speckle tracking reflect changes in left ventricular diastolic function. EACVI 2025

2025

• Konferanseforedrag
  Sørensen, Kristian; Nyrnes, Siri Ann. (2025) Intraventricular Pressure Difference by Blood Speckle Tracking - can we assess diastolic suction?. BACUS - Pediatric Brain and Cardiac Ultrasound
• Konferanseposter
  Sørensen, Kristian; Fadnes, Solveig; Løvstakken, Lasse; Mertens, Luc; Nyrnes, Siri Ann. (2025) Changes in left ventricular diastolic flow dynamics in the neonatal transition period and beyond. World Congress of Pediatric Cardiology and Cardiac Surgery
• Intervju
  Kristiansen, Kai; Sørensen, Kristian. (2025) Kan oppdage hjertesykdom hos barn tidligere.

2024

• Konferanseforedrag
  Sørensen, Kristian. (2024) Assessment of left ventricular early diastolic relaxation and suction by Blood Speckle Tracking. Nordic Pediatric Cardiology Meeting 2024
• Konferanseforedrag
  Sørensen, Kristian. (2024) Assessment of Diastolic Suction by Blood Speckle Tracking; Invasive Validation and Clinical Application. Meeting on Myocardial Function Imaging
• Konferanseposter
  Witsø, Marit Helene Langset; Sørensen, Kristian; Fadnes, Solveig; Løvstakken, Lasse; Nyrnes, Siri Ann. (2024) Feasibility of non-invasive echocardiographic estimates of intraventricular pressure differences by blood speckle tracking in adults. EuroEcho-Imaging 2024

2023

• Konferanseposter
  Mawad, Wadi; Henry, Matthew; Sørensen, Kristian; Fadnes, Solveig; Løvstakken, Lasse; Mertens, Luc; Nyrnes, Siri Ann. (2023) Intracardiac Flow Dynamics In Children With Single Ventricle Physiology Demonstrated By High-frame-rate Cardiac Ultrasound And Blood SpeckleTracking. 8th World Congress of Pediatric Cardiology and Cardiac Surgery
• Konferanseposter
  Henry, Matthew; Fadnes, Solveig; Sørensen, Kristian; Mawad, Wadi; Løvstakken, Lasse; Mertens, Luc; Nyrnes, Siri Ann. (2023) Evaluation Of Right Ventricular Diastolic Flow In Children With Congenital Heart Diseases Using Blood Speckle Tracking. 8th World Congress of Pediatric Cardiology and Cardiac Surgery
• Foredrag
  Sørensen, Kristian. (2023) Ekkokardiografisk vurdering av diastolisk funksjon. Nasjonal barnekardiologisk og barnemedisinsk undervisning
• Konferanseforedrag
  Sørensen, Kristian; Fadnes, Solveig; Flade, Hans-Martin; Kirkeby-Garstad, Idar; Østvik, Andreas; Henry, Matthew; Mawad, Wadi; Mertens, Luc; Løvstakken, Lasse; Nyrnes, Siri Ann. (2023) Assessment of Diastolic Suction by Blood Speckle Tracking; Invasive Validation and Clinical Application. 8th World Congress of Pediatric Cardiology and Cardiac Surgery
• Konferanseposter
  Sørensen, Kristian; Fadnes, Solveig; Flade, Hans-Martin; Kirkeby-Garstad, Idar; Østvik, Andreas; Henry, Matthew; Mawad, Wadi; Mertens, Luc; Løvstakken, Lasse; Nyrnes, Siri Ann. (2023) Assessment of Diastolic Suction by Blood Speckle Tracking; Invasive Validation and Clinical Application. 8th World Congress of Pediatric Cardiology and Cardiac Surgery
• Konferanseforedrag
  Sørensen, Kristian. (2023) Assessment of early-diastolic intraventricular pressure differences in children from Blood Speckle Tracking. CIUS WP 7
• Konferanseforedrag
  Sørensen, Kristian. (2023) Assessment of diastolic suction by Blood Speckle Tracking. Fagdag, CAG for sjeldne genetiske sykdommer
• Konferanseposter
  Mawad, Wadi; Nyrnes, Siri Ann; Fadnes, Solveig; Løvstakken, Lasse; Sørensen, Kristian; Mertens, Luc; Henry, Matthew. (2023) Intracardiac Flow Dynamics In Children With Single Ventricle Physiology Demonstrated By High-frame-rate Cardiac Ultrasound And Blood Speckle Tracking. 8TH World Congress of Pediatric Cardiology and Cardiac Surgery
• Konferanseposter
  Henry, Matthew; Fadnes, Solveig; Sørensen, Kristian; Løvstakken, Lasse; Nyrnes, Siri Ann; Mertens, Luc. (2023) Evaluation of natural mechanical wave velocities in children with pulmonary arterial hypertension. AEPC 2023
• Konferanseposter
  Henry, Matthew; Fadnes, Solveig; Sørensen, Kristian; Løvstakken, Lasse; Mertens, Luc; Nyrnes, Siri Ann. (2023) Evaluation of left ventricular diastolic flow dynamics in children with pulmonary arterial hypertension using blood speckle tracking. AEPC 2023

2022

• Konferanseforedrag
  Sørensen, Kristian. (2022) Invasive validation of early-diastolic intraventricular pressure differences from Blood Speckle Tracking. Research meeting Sick Kids Hospital Toronto

2021

• Konferanseforedrag
  Sørensen, Kristian; Fadnes, Solveig. (2021) Intraventricular pressure gradients from blood speckle tracking. A novel diagnostic tool. CIUS Fall Conference 2021
• Konferanseforedrag
  Fadnes, Solveig; Sørensen, Kristian. (2021) Nye ekkokardiografiske metoder for evaluering av blodstrøm. Fredagsmøte Ålesund Sykehus
• Konferanseforedrag
  Fadnes, Solveig; Sørensen, Kristian. (2021) Nye metoder for bedømming av blodstrøm. Perinataldagene
• Konferanseposter
  Sørensen, Kristian; Fadnes, Solveig; Salvesen, Øyvind; Mertens, Luc; Løvstakken, Lasse; Nyrnes, Siri Ann. (2021) Assessment of Regional Early Diastolic Intraventricular Pressure Gradients by Blood Speckle Tracking in Children. ASE 2021

2020

• Konferanseposter
  Sørensen, Kristian; Fadnes, Solveig; Wigen, Morten Smedsrud; Salvesen, Øyvind; Mertens, Luc; Løvstakken, Lasse; Nyrnes, Siri Ann. (2020) Assessment of Diastolic Intraventricular Pressure Gradients in Children by Blood Speckle Tracking. A Feasibility Study. ASE 2020 Virtual Experience
• Konferanseposter
  Fadnes, Solveig; Sørensen, Kristian; Nyrnes, Siri Ann; Wigen, Morten Smedsrud; Løvstakken, Lasse. (2020) Intranventricular Pressure Gradients - Vector Flow Imaging versus Color M-Mode. IEEE International Ultrasonics Symposium 2020