Helena Bejr-Kasem
Overview
Explore the profile of Helena Bejr-Kasem including associated specialties, affiliations and a list of published articles.
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22
Citations
208
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Recent Articles
1.
Pagonabarraga J, Bejr-Kasem H, Martinez-Horta S, Kulisevsky J
Nat Rev Neurol
. 2024 Jan;
20(3):135-150.
PMID: 38225264
Parkinson disease (PD) psychosis (PDP) is a spectrum of illusions, hallucinations and delusions that are associated with PD throughout its disease course. Psychotic phenomena can manifest from the earliest stages...
2.
Rodriguez-Antiguedad J, Martinez-Horta S, Horta-Barba A, Puig-Davi A, Campolongo A, Sampedro F, et al.
J Neural Transm (Vienna)
. 2024 Jan;
131(12):1463-1469.
PMID: 38206439
Hypomimia is a frequent manifestation in Parkinson's disease (PD) that can affect interpersonal relationships and quality of life. Recent studies have suggested that hypomimia is not only related to motor...
3.
Kulisevsky J, Martinez-Horta S, Campolongo A, Pascual-Sedano B, Marin-Lahoz J, Bejr-Kasem H, et al.
Parkinsonism Relat Disord
. 2023 Mar;
110:105367.
PMID: 36963339
No abstract available.
4.
Marin-Lahoz J, Martinez-Horta S, Pagonabarraga J, Horta-Barba A, Aracil-Bolanos I, Bejr-Kasem H, et al.
Ann Neurol
. 2022 Sep;
92(6):974-984.
PMID: 36054656
Objective: This study was undertaken to evaluate whether the feedback-related negativity (FRN)-a neurophysiological marker of incentive processing-can be used to predict the development of impulse control disorders (ICDs) in Parkinson...
5.
Bejr-Kasem H, Martinez-Horta S, Pagonabarraga J, Marin-Lahoz J, Horta-Barba A, Sampedro F, et al.
Parkinsonism Relat Disord
. 2022 Aug;
102:101-107.
PMID: 35987038
Background: Minor hallucinations in Parkinson's disease are associated with connectivity changes in attentional networks and increased risk of structured hallucinations. However, the clinical translation of these abnormalities in attention processes...
6.
Sampedro F, Martinez-Horta S, Horta-Barba A, Grothe M, Labrador-Espinosa M, Jesus S, et al.
Eur J Neurol
. 2022 Jul;
29(12):3720-3727.
PMID: 35852918
Background And Purpose: Reduced facial expression of emotions is a very frequent symptom of Parkinson's disease (PD) and has been considered part of the motor features of the disease. However,...
7.
Pagonabarraga J, Perez-Gonzalez R, Bejr-Kasem H, Marin-Lahoz J, Horta-Barba A, Martinez-Horta S, et al.
Parkinsonism Relat Disord
. 2022 Jun;
105:132-138.
PMID: 35752549
Background: Cognitive dysfunction is a disabling complication in Parkinson's disease (PD). Accuracy of diagnosis of mild cognitive impairment in PD (PD-MCI) depends on the tests performed, which limits results generalization....
8.
Kulisevsky J, Martinez-Horta S, Campolongo A, Pascual-Sedano B, Marin-Lahoz J, Bejr-Kasem H, et al.
Front Neurol
. 2022 Jun;
13:866502.
PMID: 35720066
Background: Apathy is highly prevalent and disabling in Parkinson's disease (PD). Pharmacological options for its management lack sufficient evidence. Objective: We studied the effects of safinamide on apathy in PD....
9.
Sampedro F, Martinez-Horta S, Horta-Barba A, Grothe M, Labrador-Espinosa M, Jesus S, et al.
J Neurol Sci
. 2022 Jan;
434:120148.
PMID: 35085959
Background: Blood homocysteine appears to be increased in Parkinson's disease (PD) and may play a role in the development and progression of this disorder. However, the specific contribution of abnormal...
10.
Martinez-Horta S, Bejr-Kasem H, Horta-Barba A, Pascual-Sedano B, Santos-Garcia D, de Deus-Fonticoba T, et al.
BMC Neurol
. 2021 Dec;
21(1):477.
PMID: 34879838
Background: Identifying modifiable risk factors for cognitive impairment in the early stages of Parkinson's disease (PD) and estimating their impact on cognitive status may help prevent dementia (PDD) and the...