Abstract：
INTRODUCTION:In Parkinson's disease there are patients with isolated and multiple cognitive impairment, and their cognitive performance ranges from normal to an advanced degree of dementia. Most patients present an executive deficit, either in isolation or combined with other cognitive disorders, which is considered to be the most characteristic aspect of the disease, and 30-40% of those affected will end up with a clinically-defined dementia. DEVELOPMENT:The presence of a mild cognitive disorder in patients with Parkinson means that the risk of dementia appearing at some time during the development of the disease is high. The dementia associated with Parkinson's disease is specifically related with neuropsychiatric signs and symptoms, which may have three possible explanations: disorders affecting the mesolimbic pathways, diffuse limbic and cortical compromise, or associated Alzheimer-type phenomenology. Psychotic episodes tend to present more often in patients with dopaminergic treatment and the clinical spectrum of Parkinson-related psychosis covers visual illusions, visual-audio-olfactory hallucinations, delirium and severe paranoid hallucinatory psychosis. All the antiparkinsonian drugs can give rise to hallucinations and psychosis, but the dopamine agonists are the ones with the greatest capacity to do so. CONCLUSIONS:In managing these problems, it is crucial for prevention as well as diagnosis and treatment to be carried out as soon as they are detected. Doses of antiparkinsonian drugs must be reduced, although this is not usually enough, and so it will be necessary to associate atypical antipsychotics, which act mainly on 5-HT receptors and, in most cases, do not produce D2 blockage.
journal_name
Rev Neuroljournal_title
Revista de neurologiaauthors
Rodríguez-Constenla I,Cabo-López I,Bellas-Lamas P,Cebrián Esubject
Has Abstractpub_date
2010-02-08 00:00:00pages
S33-9eissn
0210-0010issn
1576-6578pii
rn2009737journal_volume
50 Suppl 2pub_type
杂志文章,评审abstract：OBJECTIVE:The epidemiological importance of Acute Cerebrovascular Disorders (ECVA) has led to a need for specific units to care for these patients. We review the effect of these units on Neurology Departments. Development. In the 1970s Stroke Intensive Care Units were created. In the 1980s these units were replaced by ...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1997-07-01 00:00:00
abstract：INTRODUCTION:Human beings are characterised by the specialisation of certain functions, such as language or the ability to walk. We have achieved this capacity thanks to the development of multiple connections among different areas of the central and peripheral nervous system, together with adaptation of the musculoske...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2009-01-23 00:00:00
abstract：INTRODUCTION:A perispinal block (intradural and/or epidural) is a technique which is considered to be safe under certain conditions. Nevertheless, neurological complications are possible and may be associated with transient or permanent sequelae, as is shown by symptoms ranging from minor alterations (most commonly) to...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：1999-09-16 00:00:00
abstract：OBJECTIVES:To review the mechanisms of cell death (CD) in the developing brain after hypoxia-ischemia (HI). DEVELOPMENT:The possibility of limiting the CD which occurs in serious situations of cerebral HI is based on advances in the understanding of the underlying cellular and molecular mechanisms. Various experimenta...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2000-10-16 00:00:00
abstract：INTRODUCTION:The spinocerebellar ataxia type 2 has a prevalence of 43 per 100,000 inhabitants in Holguín province, which is the highest one reported worldwide. It is due to an intergenerational CAG repeat expansion contained in the first exon of disease causing gene, and it is characterized by a high variability in its...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2001-12-16 00:00:00
abstract：INTRODUCTION:Chronic intoxication due to carbon monoxide (CO) is a condition in which the frequency is underestimated since the clinical features are nonspecific. It is important since serious neurological sequelae may result: an extrapyramidal syndrome, dementia or a vegetative state. The diagnosis is established when...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2001-02-16 00:00:00
abstract：INTRODUCTION:Cerebral vascular malformations (CVM) are a heterogeneous group of lesions. One way of classifying them is according to histological criteria, clinical features, imaging findings, electroencephalography and distinctive pathology. OBJECTIVES:To report the results obtained in 16 patients clinically diagnose...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1999-12-01 00:00:00
abstract：:Few studies have been conducted on children and teenagers with borderline intelligence (BI) as a collective that shares this condition. In this paper we discuss the concept of intelligence and analyse the different cognitive profiles with which BI can be expressed. We also evaluate how aspects linked to a 'g' factor o...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2003-02-01 00:00:00
abstract：INTRODUCTION:Meningioma is one of the most frequent tumours affecting the central nervous system, with an estimated incidence of between 15 and 20% of all brain tumours. They are generally benign and slow growing. Their appearing as a cerebral infarction is very rare. CASE REPORT:A right-handed 75-year-old female pati...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2005-06-01 00:00:00
abstract：INTRODUCTION:The capability of the electroencephalography (EEG) of recording the bioelectrical activity of the brain has made of it a fundamental tool for the evaluation of the patient's neurological condition. In recent years, moreover, it has also begun to be used in obtaining information for other kind of variables,...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：10.33588/rn.6809.2018179
更新日期：2019-05-01 00:00:00
abstract：:Epilepsy is a neurological disorder that affects 1-2% of the population. Despite the available treatments (drug therapy, resective surgery, vagus nerve stimulation), there is a significant subgroup of patients that continues to have disabling seizures. The indications of deep brain stimulation are exponentially growin...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2011-07-16 00:00:00
abstract：INTRODUCTION:Lymphomas of the central nervous system include primary and secondary lymphomas of Hodgkin and non-Hodgkin types. For a long time central nervous system involvement during the course of systemic non-Hodgkin lymphoma has been considered unusual, to occur late on in the disease process and usually to be loca...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1999-07-01 00:00:00
abstract：INTRODUCTION:In this research we study primary headaches, which are currently considered to be a public health problem. We also examine the fact that an ever increasing number of people are affected and that in some cases such headaches can eventually be disabling because they bring about different degrees of functiona...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2003-05-16 00:00:00
abstract：OBJECTIVE:Disorders of movement in children frequently cause difficulties with both the semiology and the diagnostic approach. DEVELOPMENT:Based on our experience, we analyze useful strategies to overcome these difficulties and consider the clinical semiology, use of complementary tests and therapeutic approach. CONC...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2000-08-16 00:00:00
abstract：INTRODUCTION:In all cases of young persons with clinical Parkinson s disease it should be suspected that it is secondary to some primary disorder. Therefore a battery of diagnostic tests should be done before classification as idiopathic Parkinson s disease. CLINICAL CASE:A 31 year old woman whose only previous illnes...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2001-09-01 00:00:00
abstract：INTRODUCTION AND DEVELOPMENT:Reported observations of acquired aphasia in children contain all the symptoms and syndromes that have been described in adult aphasiology. Recovery of colloquial language is good even if anomia and verbal memory deficits persist as the most frequent defects. At long term outcome there are ...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2008-01-01 00:00:00
abstract：INTRODUCTION:Attention disorders are a major problem after traumatic brain injury underlying deficits in other cognitive functions and in everyday activities, hindering the rehabilitation process and the possibility of return to work. Functional neuroimaging and neuropsychological assessment have depicted theoretical m...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2007-03-01 00:00:00
abstract：INTRODUCTION:The signals obtained during conventional needle examination are usually assessed subjectively by the neurophysiologist. Buchthal's approach allows quantification of several motor unit parameters during mild effort. DEVELOPMENT:The automatic methods of analysis of the EMG interference pattern (IP), in part...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1999-03-16 00:00:00
abstract：INTRODUCTION:Malaria is one of the main health problems in the Third World. Plasmodium falciparum infects as many as 300 million people, causing up to three million deaths each year, most of which occur in African children. Cerebral malaria is the most common lethal complication of P. falciparum infection in children a...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：INTRODUCTION:Stroke is a recognized cause of disability among adults. However the impact that the deficits that occur after a moderate/severe stroke have on long-term disability, as well as the response of the resultant deficits to rehabilitation, are not completely understood. PATIENTS AND METHODS:A total of 396 pati...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2017-05-01 00:00:00
abstract：OBJECTIVE:To standardize and to determine the structural validity of a conduct disorder self report questionnaire in adolescents. PATIENTS AND METHODS:One hundred ninety, 12 to 16 year old male participants from the different socioeconomic status were randomized selected from educational institutions of Medellin City,...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2000-06-16 00:00:00
abstract：INTRODUCTION AND AIMS:The dysexecutive questionnaire (DEX) has been used to study executive deficits in both clinical samples (both psychiatric and neurological) and non-clinical samples, although agreement on its factorial structure is lacking. The aim of this research is to study that structure in the self-administer...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2012-12-01 00:00:00
abstract：:The Minimental State Examination (MMSE), created in 1975 as a tool for briefly evaluating the patient's mental state, has been widely used and is the most frequently cited cognitive test on Medline, as well as being the one with the most versions in different languages (over 70). Through a review of the Medline databa...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2015-10-16 00:00:00
abstract：:INTRODUCTION. Since James Parkinson published what can be considered the first treaty on the disease that bears his name in 1817, the scientific literature on this pathology has not ceased to grow. But the illness has also been represented in literature, the cinema and on television, where the symptoms, treatment and ...
journal_title：Revista de neurologia
pub_type： 历史文章,杂志文章
doi：
更新日期：2014-02-01 00:00:00
abstract：INTRODUCTION AND DEVELOPMENT:There is a correlation between the higher brain functions and the degree of development of the associated cortices, but their efficiency depends on the patterns of cytoarchitectural organisation. Specialised areas can be distinguished in the neocortex and in the thalamus. Portions of the pa...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2005-01-15 00:00:00
abstract：INTRODUCTION:It is necessary to know the degree of concordance of preoperative studies in temporal lobe epilepsy (TLE). AIM. To analyze the relative importance of different preoperative tests (vEEG, EEG, SPECT and MRI), the degree of agreement between them, and to develop a Bayesian probability model for diagnosis. PA...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2010-10-01 00:00:00
abstract：INTRODUCTION:Tourette syndrome is a neurologic disorder characterized by involuntary vocal and motor tics. It affects around 1 to 2% of school-age children and is the most common movement disorder in paediatric age. Tics are involuntary or semivoluntary, sudden, brief, intermittent, repetitive movements (motor tics) or...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2009-01-23 00:00:00
abstract：:The medical history of vertigo must be updated to accommodate current knowledge. In 1998 a new cause of vertigo associated with a structural anomaly was reported: superior semicircular canal dehiscence. This condition causes vestibular and auditory disorders, which are frequently associated, and a well-directed medica...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2011-06-16 00:00:00
abstract：INTRODUCTION:Visual phenomena can be symptoms of epileptic seizures, although with an uncertain clinical meaning and relationship with the epileptogenic focus. AIMS:To describe the clinical implications of visual epileptic seizures according to their signs and symptoms in adults. PATIENTS AND METHODS:Data were collec...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2015-03-16 00:00:00
abstract：INTRODUCTION:Inappropriate admissions to a hospital service generate unnecessary costs for our health care service. Most admissions to a hospital service come from the emergency department. The presence of a neurologist to attend hospital emergencies would be an important factor allowing admission criteria to be stream...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2006-12-16 00:00:00
