Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Johan Virhammar"'
Autor:
Madelene Braun, Gustaf Boström, Martin Ingelsson, Lena Kilander, Malin Löwenmark, Dag Nyholm, Joachim Burman, Valter Niemelä, Eva Freyhult, Kim Kultima, Johan Virhammar
Publikováno v:
Fluids and Barriers of the CNS, Vol 20, Iss 1, Pp 1-9 (2023)
Abstract Background Neuroinflammatory processes have been suggested to play a role in the pathophysiology of neurodegenerative diseases and post-hemorrhagic hydrocephalus, but have rarely been investigated in patients with idiopathic normal pressure
Externí odkaz:
https://doaj.org/article/29c63bf757a2417695b586f2ee40f15c
Publikováno v:
Fluids and Barriers of the CNS, Vol 19, Iss 1, Pp 1-11 (2022)
Abstract Introduction White matter changes (WMC) on brain imaging can be classified as deep white matter hyperintensities (DWMH) or periventricular hyperintensities (PVH) and are frequently seen in patients with idiopathic normal pressure hydrocephal
Externí odkaz:
https://doaj.org/article/4c63fa9b6fcf4d5ab5714e4768ca537a
Autor:
Madelene Braun, Caroline Bjurnemark, Woosung Seo, Eva Freyhult, Dag Nyholm, Valter Niemelä, Kaj Blennow, Henrik Zetterberg, David Fällmar, Kim Kultima, Johan Virhammar
Publikováno v:
Fluids and Barriers of the CNS, Vol 19, Iss 1, Pp 1-11 (2022)
Abstract Background Lumbar punctures are a common examination in the work-up of patients with idiopathic normal pressure hydrocephalus (iNPH) and cerebrospinal fluid (CSF) biomarkers should therefore be available for use in selection of shunt candida
Externí odkaz:
https://doaj.org/article/806a69f998fe418984bffc91e7adaa6c
Publikováno v:
Fluids and Barriers of the CNS, Vol 19, Iss 1, Pp 1-10 (2022)
Abstract Background The aim of this study was to describe the outcome measure timed up and go (TUG) in a large, nationwide cohort of patients with idiopathic normal pressure hydrocephalus (iNPH) pre- and post-operatively. Furthermore, to compare the
Externí odkaz:
https://doaj.org/article/b6f61a1151f2473dbb2169b302085b9f
Publikováno v:
Fluids and Barriers of the CNS, Vol 18, Iss 1, Pp 1-10 (2021)
Abstract Background Vascular dementia (VaD) and atypical parkinsonism often present with symptoms that can resemble idiopathic normal pressure hydrocephalus (iNPH) and enlarged cerebral ventricles, and can be challenging differential diagnoses. The a
Externí odkaz:
https://doaj.org/article/c37d2574e4cd488e82292faa6494bc17
Autor:
Karin Kockum, Johan Virhammar, Katrine Riklund, Lars Söderström, Elna-Marie Larsson, Katarina Laurell
Publikováno v:
PLoS ONE, Vol 15, Iss 4, p e0232275 (2020)
Background and purposeThe idiopathic normal pressure hydrocephalus (iNPH) Radscale was developed to standardize the evaluation of radiological signs in iNPH. The purpose of this study was to estimate the diagnostic accuracy of the iNPH Radscale in a
Externí odkaz:
https://doaj.org/article/5b7413d102a840438d1708104f673712
Autor:
Johan Virhammar, Dag Nyholm
Publikováno v:
Therapeutic Advances in Neurological Disorders, Vol 10 (2017)
The duration of action of oral levodopa becomes shorter as Parkinson’s disease (PD) progresses. Patients with advanced PD may develop potentially disabling motor fluctuations and abnormal involuntary movement (dyskinesia), which cannot be managed w
Externí odkaz:
https://doaj.org/article/644d5172afab4614b8eaa0bc789ed782
Autor:
Ahmed Abdelhak, Lorenzo Barba, Michele Romoli, Pascal Benkert, Francesco Conversi, Lucio D’Anna, Ruturaj R. Masvekar, Bibiana Bielekova, Mercedes Prudencio, Leonard Petrucelli, James F. Meschia, Young Erben, Roberto Furlan, Rebecca De Lorenzo, Alessandra Mandelli, Raoul Sutter, Lisa Hert, Varenka Epple, Damiano Marastoni, Johann Sellner, Petra Steinacker, Anne Hege Aamodt, Lars Heggelund, Anne Margarita Dyrhol-Riise, Johan Virhammar, David Fällmar, Elham Rostami, Eva Kumlien, Kaj Blennow, Henrik Zetterberg, Hayrettin Tumani, Simona Sacco, Ari J. Green, Markus Otto, Jens Kuhle, Raffaele Ornello, Matteo Foschi, Samir Abu-Rumeileh
Publikováno v:
Journal of neurology, vol 270, iss 7
Background and aimsTo investigate the prognostic value of blood neurofilament light chain protein (NfL) levels in the acute phase of coronavirus disease 2019 (COVID-19).MethodsWe conducted an individual participant data (IPD) meta-analysis after scre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7764a7997dbe7c50824625a698c22ced
https://escholarship.org/uc/item/9g6646hw
https://escholarship.org/uc/item/9g6646hw
Publikováno v:
F: Clinical studies: case reports, observational studies and trials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cf5aa2a619f1a135097cfe4d8496d75
https://doi.org/10.1136/jnnp-2022-ehdn.158
https://doi.org/10.1136/jnnp-2022-ehdn.158
Autor:
Annica J. Rasmusson, Jan Mulder, Eva Kumlien, Johan Virhammar, Elham Rostami, Janet L. Cunningham, Amalia Feresiadou, Robert Frithiof, David Fällmar
Publikováno v:
American Journal of Psychiatry. 178:485-489
SUMMARYAcute malignant catatonia with autonomic instability developed in a previously healthy man with PCR-verified SARS-CoV-2. CT and MRI were normal, EEG showed slowing and cerebrospinal fluid showed a subtle indication of inflammation. There were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee822d367f683325894ecc63338ce341
https://doi.org/10.1176/appi.ajp.2020.20081236
https://doi.org/10.1176/appi.ajp.2020.20081236