ABSTRACT
Fatigue is a recognized problem in Parkinson's disease and other clinical conditions. We characterized this symptom in 19 patients and 19 age- and sex-matched controls, using the Multidimensional Fatigue Inventory (MFI) and the Geriatric Depression Scale. Fatigue may be an independent symptom in Parkinson's disease, frequently associated with depression. Our analysis showed the usefulness of the MFI in discriminating between different dimensions of fatigue for a better therapeutic approach.
Subject(s)
Fatigue/etiology , Parkinson Disease/complications , Case-Control Studies , Female , Humans , Male , Motivation , Multivariate Analysis , Psychiatric Status Rating Scales , Psychometrics , Quality of Life , Reproducibility of Results , Severity of Illness Index , Sickness Impact Profile , Surveys and QuestionnairesABSTRACT
We ascertained the prevalence of apraxia of eyelid opening (AEO) in a community located in Puglia, a region of southern Italy. The crude prevalence rate was 59 per million (95% confidence interval, 24-173). AEO coexisted with adult onset blepharospasm in 75% of cases, with atypical parkinsonism in 25% of cases. Among the overall patient population seen at our movement disorders clinic from 1987 to 1997, AEO was isolated in 10 otherwise healthy individuals, associated with adult-onset dystonia in 13 cases, and associated with a parkinsonian syndrome in 9 cases. The frequency of AEO was 10.8% in the dystonia group, and 2.1% in the overall parkinsonian group (Parkinson's disease, 0.7%; progressive supranuclear palsy, 33.3%). In two patients with possible progressive supranuclear palsy, AEO worsened after increasing levodopa dosage or acute apomorphine challenge and disappeared following levodopa discontinuation. AEO developing in the setting of a parkinsonian syndrome may be either disease- or drug-related.
Subject(s)
Antiparkinson Agents/adverse effects , Apraxias/epidemiology , Apraxias/etiology , Blepharospasm/complications , Eyelids , Supranuclear Palsy, Progressive/complications , Adult , Age of Onset , Aged , Apomorphine/adverse effects , Dystonia/complications , Eyelids/physiopathology , Female , Humans , Italy/epidemiology , Levodopa/adverse effects , Male , Middle Aged , Parkinsonian Disorders/complicationsABSTRACT
A clinical retrospective study was carried out in a population of 366 Parkinson's disease (PD) outpatients, to analyse the efficacy and tolerability of nonergoline and ergoline dopamine agonist (DA), in monotherapy or in combination with L-dopa. Safety was comparable in both groups except for higher occurrence of gastrointestinal symptoms in ergoline group and somnolence in nonergoline group. No significant difference concerning efficacy and tolerability was found during DA monotherapy. Mean age at PD onset was slightly higher in patients withdrawing DA monotherapy for adverse events comparing to patients who needed the addition of L-dopa (60.36 +/- 7.53 versus 54.88 +/- 10.75; p<0.05), suggesting that older age at the onset of the disease increases the risk for adverse events during DA monotherapy. The follow-up of the remaining patients still in monotherapy with DA will allow a better evaluation of these aspects.
Subject(s)
Aging/drug effects , Dopamine Agonists/adverse effects , Drug Tolerance/physiology , Parkinson Disease/drug therapy , Age of Onset , Aged , Aging/physiology , Benzothiazoles , Bromocriptine/administration & dosage , Bromocriptine/adverse effects , Dopamine Agonists/administration & dosage , Drug Administration Schedule , Drug Interactions/physiology , Drug Therapy, Combination , Ergolines/administration & dosage , Ergolines/adverse effects , Ergolines/agonists , Female , Follow-Up Studies , Humans , Indoles/administration & dosage , Indoles/adverse effects , Levodopa/administration & dosage , Levodopa/adverse effects , Lisuride/administration & dosage , Lisuride/adverse effects , Male , Middle Aged , Pergolide/administration & dosage , Pergolide/adverse effects , Pramipexole , Retrospective Studies , Thiazoles/administration & dosage , Thiazoles/adverse effects , Treatment OutcomeABSTRACT
Paroxysmal dystonia (PD) is a usually painful, unilateral dystonic posture, precipitated by voluntary movement, tactile stimulation, startling noise or hyperventilation. We describe two cases of paroxysmal dystonia in multiple sclerosis, both with a critically localized lesion in the thalamus, contralateral to the paroxysmal symptoms. Only one other case of paroxysmal dystonia with a demyelinated lesion of the thalamus has been reported previously.
Subject(s)
Dystonia/etiology , Multiple Sclerosis/complications , Thalamic Diseases/etiology , Thalamus/physiopathology , Adolescent , Dystonia/pathology , Dystonia/physiopathology , Female , Humans , Magnetic Resonance Imaging , Male , Middle Aged , Multiple Sclerosis/pathology , Multiple Sclerosis/physiopathology , Thalamic Diseases/pathology , Thalamic Diseases/physiopathology , Thalamus/pathology , Treatment OutcomeABSTRACT
The Klippel-Trenaunay syndrome (KTS) is a congenital disorder resulting from a mesodermal abnormality, characterised by cutaneous capillary haemangiomas, hypertrophy of bone and soft tissues and varicose veins. The presence of intracranial aneurysms has rarely been described, while oesophageal duplication has not been reported previously. We describe a patient with the KTS with both there additional abnormalities, which could be explained by a postulated mosaic gene abnormality.
Subject(s)
Abnormalities, Multiple , Esophagus/abnormalities , Intracranial Aneurysm/pathology , Klippel-Trenaunay-Weber Syndrome/complications , Adult , Humans , Intracranial Aneurysm/genetics , Klippel-Trenaunay-Weber Syndrome/genetics , Klippel-Trenaunay-Weber Syndrome/pathology , Magnetic Resonance Imaging , MaleABSTRACT
We describe the multiresolution wavelet analysis of blood pressure waves in vasovagal syncope-affected patients compared with those in healthy people, using Haar and Gaussian bases. A comparison between scale-dependent and scale-independent measures discriminating the two classes of subjects is made. What emerges is a sort of equivalence between these two methodological approaches, that is, both methods reach the same statistical significance of separation between the two classes.
