Nationwide lung function monitoring from infancy in newborn-screened children with cystic fibrosis

Autor: Rikke M. Sandvik, Marika N. Schmidt, Christian M. Voldby, Frederik F. Buchvald, Hanne V. Olesen, Jørgen Olsen, Maja V. Kragh, Sune L.M. Rubak, Tacjana Pressler, Paul D. Robinson, Per M. Gustafsson, Marianne Skov, Kim G. Nielsen

Publikováno v: ERJ Open Research, Vol 9, Iss 5 (2023)

Background Cystic fibrosis (CF) lung disease starts in infancy and can be assessed for structural lung abnormalities using computed tomography or magnetic resonance scans, or for lung function impairment using multiple breath washout (MBW). However,

Externí odkaz: https://doaj.org/article/e73f128224c047ff8935ae28028fb742

Markerless motion tracking and correction for PET, MRI, and simultaneous PET/MRI.

Autor: Jakob M Slipsager, Andreas H Ellegaard, Stefan L Glimberg, Rasmus R Paulsen, M Dylan Tisdall, Paul Wighton, André van der Kouwe, Lisbeth Marner, Otto M Henriksen, Ian Law, Oline V Olesen

Publikováno v: PLoS ONE, Vol 14, Iss 4, p e0215524 (2019)

ObjectiveWe demonstrate and evaluate the first markerless motion tracker compatible with PET, MRI, and simultaneous PET/MRI systems for motion correction (MC) of brain imaging.MethodsPET and MRI compatibility is achieved by careful positioning of in-

Externí odkaz: https://doaj.org/article/3734f063c66840028895ca50ee1b013f

New Results from Strapdown Airborne Gravimetry Using Temperature Stabilisation

Autor: Tim E. Jensen, Arne V. Olesen, Rene Forsberg, Per-Anders Olsson, Örjan Josefsson

Publikováno v: Remote Sensing, Vol 11, Iss 22, p 2682 (2019)

In recent years, the use of a strapdown Inertial Measurement Unit (IMU) for airborne gravimetry has proven itself to be an accurate and resilient measurement system, improving the operational flexibility. The main concern is erroneous long-wavelength

Externí odkaz: https://doaj.org/article/64865be497bf4b8fa49e0286feb160d2

Is There a Correlation Between the Number of Brain Cells and IQ?

Autor: Thomas W. Teasdale, Mikkel V. Olesen, Nicharatch Songthawornpong, Bente Pakkenberg

Publikováno v: Cerebral Cortex (New York, NY)
Songthawornpong, N, Teasdale, T W, Olesen, M V & Pakkenberg, B 2021, ' Is There a Correlation Between the Number of Brain Cells and IQ? ', Cerebral Cortex, vol. 31, no. 1, pp. 650-657 . https://doi.org/10.1093/cercor/bhaa249

Our access to a unique material of postmortem brains obtained from decades of data collection enabled a stereological analysis of the neuron numbers and correlation of results with individual premorbid intelligence quotient (IQ) data. In our sample o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fe279c889f3cf6fc033c9cddb351f05
https://doi.org/10.1093/cercor/bhaa249

Contemporary N2 and SF6 multiple breath washout in infants and toddlers with cystic fibrosis

Autor: Rikke M. Sandvik, Per M. Gustafsson, Anders Lindblad, Frederik Buchvald, Hanne V. Olesen, Jørgen H. Olsen, Marianne Skov, Marika N. Schmidt, Mette R. Thellefsen, Paul D. Robinson, Sune Rubak, Tacjana Pressler, Kim G. Nielsen

Publikováno v: Sandvik, R M, Gustafsson, P M, Lindblad, A, Buchvald, F, Olesen, H V, Olsen, J H, Skov, M, Schmidt, M N, Thellefsen, M R, Robinson, P D, Rubak, S, Pressler, T & Nielsen, K G 2022, ' Contemporary N 2 and SF 6 multiple breath washout in infants and toddlers with cystic fibrosis ', Pediatric Pulmonology, vol. 57, no. 4, pp. 945-955 . https://doi.org/10.1002/ppul.25830

Introduction: Multiple breath washout (MBW) is used for early detection of cystic fibrosis (CF) lung disease, with SF6MBW commonly viewed as the reference method. The use of N2MBW in infants and toddlers has been questioned for technical and physiolo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abbc7e61288435645adfe52819ace9b7
https://curis.ku.dk/ws/files/309277805/LINI_Pediatric_Pulmonology_2022_Sandvik_Contemporary_N2_and_SF6_multiple_breath_washout_in_infants_and_toddlers_with.pdf