• Acute flaccid myelitis and Guillain-Barré syndrome in children: A comparative study with evaluation of diagnostic criteria. 

      Helfferich, J; Roodbol, Joyce; de Wit, Marie-Claire; Brouwer, Oebele F; Jacobs, Bart C.; Aberle, Stephan W.; Popow-Kraupp, Theresia; Nikolaeva-Glomb, Lubomira; Rainetova, Petra; Midgley, Sofie; Fischer, Thea Kølsen; Simonlatser, Grethel; Savolainen-Kopra, Carita; Lina, Bruno; Schuffenecker, Isabelle; Aubart, Melodie; Gitiaux, Cyril; Antona, Denise; Eis-Hübinger, Anna Maria; Buderus, Stephan; Panning, Marcus; Nowotny, Markus; Kiechle, Lisa; Böttcher, Sindy; Takas, Maria; Farkas, Agnes; Löve, Arthur; Baldanti, Fausto; Capobianchi, Maria Rosaria; Valli, Maria Beatrice; Esposito, Susanna; Pariani, Elena; Binda, Sandro; Neuteboom, Rinze; Pas, Suzan; Benschop, Kimberley; Meijer, Adam; Nordbø, Svein Arne; Hafström, Maria; Dudman, Susanne Gjeruldsen; Pfeiffer, Helle Cecilie Viekilde; Guiomar, Raquel; Palminha, Paula; Costa, Ines; Dias, Andrea Sofia; Tecu, Cristina; Cherciu, Carmen Maria; Lazarevic, Ivana; Filipovic-Vignjevic, Svetlana; Berginc, Natasa (Peer reviewed; Journal article, 2021)
      Background and purpose Differentiation between acute flaccid myelitis (AFM) and Guillain–Barré syndrome (GBS) can be difficult, particularly in children. Our objective was to improve the diagnostic accuracy by giving ...
    • Boys and girls differ in symptoms and neurodevelopmental outcome after perinatal metabolic acidosis, a population-based study 

      Hafström, Maria; Salvesen, Øyvind; Kjellmer, Ingemar (Peer reviewed; Journal article, 2018)
      Aim To evaluate sex differences in infants born at term with metabolic acidosis with regard to perinatal health and symptomatology, and developmental outcome. Methods From a population-based cohort of infants born at ...
    • Cerebral palsy in extremely preterm infants 

      Hafström, Maria; Källén, Karin; Serenius, Fredrik; Maršál, Karel; Rehn, Eva; Drake, Helen; Ådén, Ulrika; Farooqi, Aijaz; Thorngren-Jerneck, Kristina; Strömberg, Bo (Journal article; Peer reviewed, 2018)
      BACKGROUND AND OBJECTIVES: The risk of cerebral palsy (CP) is high in preterm infants and is often accompanied by additional neurodevelopmental comorbidities. The present study describes lifetime prevalence of CP in a ...
    • Seizure-like events leading to hospital referrals in infants: A retrospective population-based study 

      Heggstad, Norvald; Hafström, Maria (Peer reviewed; Journal article, 2020)
      Aim: To identify the aetiology and outcome of seizure-like events leading to hospital referrals in infants and to identify early predictors of epilepsy and delayed neurodevelopment. Methods: This Norwegian population-based ...
    • Twenty-nine Cases of Enterovirus-D68-associated Acute Flaccid Myelitis in Europe 2016: A Case Series and Epidemiologic Overview. 

      Knoester, Marjolein; Helfferich, J; Poelman, Randy; Van Leer-Buter, Coretta; Brouwer, OF; Niesters, Hubert G.M.; Aberle, SW; Popow-Kraupp, T; Nikolaeva-Glomb, L; Rainetova, P; Midgley, Sofie; Fischer, T.K.; Simonlatser, G; Savolainen-Kopra, Carita; Lina, Bruno; Shuffenecker, I; Kossorotoff, M; Antona, D; Eis-Hübinger, Anna M.; Buderus, S; Panning, Marcus; Nowotny, Marlene; Kiechle, L; Böttcher, S; Takács, Monika; Farkas, Árpád; Love, A; Baldanti, Fausto; Piralla, Antonio; Capobianchi, Maria R; Valli, Mats; Esposito, S; Pariani, E; Binda, S; Neuteboom, R; Pas, Suzan D.; Benschop, Kimberley; Meijer, A; Nordbø, SA; Hafström, Maria; Dudman, Susanne Gjeruldsen; Pfeiffer, H; Guiomar, R; Palminha, P; Costa, I; Dias, Assembayev; Tecu, C; Cherciu, CM; Lazarevic, Ivana; Filipovic-Vignjevic, S; Berginc, Natasa; Marguello, MG; Cabrerizo, Maria; Garcia-Iniguez, JP; Perez-Castro, S; Rodrigo, CP; Antón, Annie; Rabella, N; Dyrdak, Robert; Albert, J; Kramer, R.B.G.; Stacpoole, S; Thomas, R; O'Flaherty, N; Drew, RA; Templeton, K; McDougall, Craig; Eunson, Paul; Chinchankar, N; Shetty, J; Moore, Catherine; Williams, C (Journal article; Peer reviewed, 2019)
      Background: Enterovirus-D68 (EV-D68) is a respiratory virus within the genus Enterovirus and the family of Picornaviridae. Genetically, it is closely related to rhinovirus that replicates in the respiratory tract and causes ...