Learn More
Deep brain stimulation (DBS) is an established treatment for essential tremor (ET). The nucleus ventralis intermedius thalami (Vim) is the target of choice, but promising results have been presented regarding DBS in the posterior subthalamic area (PSA). The aim of this study was to evaluate the possible influence of gender, age and severity of disease on(More)
OBJECTIVES To investigate eventual differences between women and men with Parkinson's disease (PD) before and after surgery, with respect to clinical status, disability and health-related quality of life (HRQoL). MATERIAL AND METHODS Twenty-four men and 14 women with PD received a total of 46 surgical procedures (pallidotomy, thalamotomy and deep brain(More)
Studies of deep brain stimulation for dystonia have shown significant motor improvement. However, patients' perceptions of surgery and its effects have been less studied. We aimed to explore perceptions of changes in life in patients with primary dystonia after deep brain stimulation. Thirteen patients underwent thematic interviews 8-60 months after(More)
BACKGROUND The Freezing of Gait Questionnaire (FOGQ) was developed in response to the difficulties of observing and quantifying freezing of gait (FOG) clinically as well as in laboratory settings. However, as the FOGQ is a clinician-administered patient-reported rating scale it cannot be used in postal surveys. Here we report the development and measurement(More)
BACKGROUND Essential tremor (ET) is the most common movement disorder and often affects the quality of life. There are only a few studies evaluating the quality of life after deep brain stimulation (DBS). FINDINGS This is a prospective study of 16 patients undergoing deep brain stimulation in the caudal Zona incerta (cZi). The quality of life was assessed(More)
Although fear of falling (FOF) is common in people with Parkinson's disease (PD), there is a lack of research investigating potential predictors of FOF. This study explored the impact of motor, nonmotor, and demographic factors as well as complications of drug therapy on FOF among people with PD. Postal survey data (including the Falls Efficacy Scale, FES)(More)
Both posteroventral pallidotomy and pallidal deep brain stimulation (DBS) have a documented effect on Parkinsonian symptoms. DBS is more costly and more laborious than pallidotomy. The aim of this study was to analyse the respective long-term effect of each surgical procedure on contralateral symptoms in the same patients. Five consecutive patients, two(More)
Walking difficulties are common in neurological and other disorders, as well as among the elderly. There is a need for reliable and valid instruments for measuring walking difficulties in everyday life since existing gait tests are clinician rated and focus on situation specific capacity. The Walk-12G was adapted from the 12-item multiple sclerosis walking(More)
BACKGROUND Deep brain stimulation (DBS) is an established treatment for patients with advanced parkinson's disease (PD). Research shows that women are under-represented among patients undergoing DBS surgery. This may be due to gender-biased selection of patients, but patients' wishes and attitudes may also contribute. This study investigated the decision(More)