Abstract:
INTRODUCTION:Infection of the Central Nervous System by free living amebas is an unusual event, 344 cases have been reported to date. The disease becomes evident in two different clinical fashions: Primary Amebic Meningoencephalitis (PAM) caused by Naegleria fowleri and Granulomatous Amebic Encephalitis (GAE) induced by Spp. of Acanthamoeba and Balamuthia. CLINICAL CASES:The authors report three new cases from Venezuela. Case 1. 34 years old man, with a chief complaint of general malaise, headache and fever, a diagnosis of common cold was made and the patient was treated as such, he did not improve and was admitted to the hospital with deterioration of his clinical status; the patient died 10 days after the onset of his illness which was determined to be GAE produced by Balamuthia mandrillaris. Case 2. 8 years old female admitted to the hospital because of fever, headache and generalized seizures of sudden onset; neurocysticercosis was diagnosed and following improvement the patient was discharged and readmitted on two occasions because of relapse and worsening of her illness, she died 2 months after the onset of her disease that was diagnosed by autopsy as GAE due to Balamuthia mandrillaris. Case 3. 16 years old male, previously healthy, who following immersion in a water tank was admitted to the hospital because of meningeal irritation that progressed to coma and death in a 7 day lapse; autopsy revealed PAM by Naegleria fowleri. The two cases of GAE due to Balamuthia mandrillaris occurred in apparently immunocompetent individuals, contrary to the statement that these microorganisms are opportunistic. CONCLUSION:We believe that neurological infection by amphizoic amebas is being underdiagnosed, probably due to ignorance regarding this pathology or because of a very low autopsy rate in most countries.
journal_name
Rev Neuroljournal_title
Revista de neurologiaauthors
Rodríguez R,Méndez O,Molina O,Luzardo G,Martínez AJ,Visvesvara GS,Cardozo Jsubject
Has Abstractpub_date
1998-06-01 00:00:00pages
1005-8issue
154eissn
0210-0010issn
1576-6578journal_volume
26pub_type
杂志文章abstract:TITLE:Polimiositis secundaria a un linfoma no Hodgkin. : ...
journal_title:Revista de neurologia
pub_type: 信件
doi:
更新日期:2017-04-01 00:00:00
abstract:OBJECTIVE:To present a new formulation of human death based on neurological considerations. DEVELOPMENT:One of the reasons there is still controversy over a new formulation of human death which is acceptable to society, is that many authors do not suitably integrate three fundamental aspects which should be included i...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:1998-06-01 00:00:00
abstract:AIMS:To review the fundamentals of occupational therapy (OT) and to present its possible contributions in the field of neurological rehabilitation. DEVELOPMENT:As its name suggests, OT is a form of treatment that makes use of occupations. Furthermore, occupation is a purpose itself, since OT seeks to adapt the individ...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2002-08-16 00:00:00
abstract:INTRODUCTION:Thymectomy is a surgical procedure which is generally accepted for treatment of myasthenia gravis. OBJECTIVE:To describe the long-term evolution of 217 myasthenic patients who had had thymectomies in the Hospital Clinico Quirurgico Hermanos Ameijeiras in La Habana, Cuba. PATIENTS AND METHODS:We determine...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2000-05-01 00:00:00
abstract:INTRODUCTION:«Man-in-the-barrel» syndrome refers to diplegia of the upper extremities in which mobility of the head and lower limbs is preserved. Brachial plexitis that presents as «man-in-the-barrel» syndrome is an unusual manifestation of giant cell arteritis. We report a case of C5-C6 plexitis as part of the clinica...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2018-06-01 00:00:00
abstract::Today, the fact that sensory integration difficulties with a neurological basis exist and that they seriously condition the development of those individuals who suffer from them is widely accepted and acknowledged as being obvious by the vast majority of professionals working in the field of community healthcare. Howe...
journal_title:Revista de neurologia
pub_type:
doi:
更新日期:2017-02-24 00:00:00
abstract:AIM:To know the neural processes linked to the activity of brain circuits in order to understand the consequences of their dysfunction and their role in the development of neurodevelopmental diseases, such as autistic spectrum disorders (ASD) and attention deficit hyperactivity disorder (ADHD). DEVELOPMENT:The activit...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2018-03-01 00:00:00
abstract:TITLE:Consanguinidad y enfermedad mental grave en los primeros Borbones españoles. ...
journal_title:Revista de neurologia
pub_type: 评论,信件
doi:10.33588/rn.7108.2020438
更新日期:2020-10-16 00:00:00
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journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2009-01-01 00:00:00
abstract:INTRODUCTION AND AIMS:Chronic immune-mediated neuropathies are characterised by their being predominantly demyelinating, by being associated to specific antibodies and by their response to immunotherapy. We evaluated the clinical, electrophysiological and immunological responses following treatment with intravenous imm...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2005-03-16 00:00:00
abstract:OBJECTIVES:To review current literature on population, cytogenetic and molecular studies of specific language disorders (SLD) and pervasive developmental disorders (PDD). DEVELOPMENT:Clinical concordance studies in twins and in vertical familial groups suggest polygenic multifactorial modes of inheritance, but in some...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2002-07-01 00:00:00
abstract:AIMS:The aim of this study was to determine whether the introduction of generic formulations of antiepileptic drugs (AED) would lead to an economic saving for the public health service. DEVELOPMENT:The narrow therapeutic index, low solubility and non-linear pharmacokinetics of some AED mean that the ranges of bioequiv...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2005-07-01 00:00:00
abstract:INTRODUCTION:Hypertrophic pachymeningitis is an infrequent disease that is characterised by inflammatory hypertrophy of the dura mater. There are cranial, spinal and craniospinal forms of the disease. They may be due to underlying infectious, autoimmune or neoplastic processes, although most of the cases reported in re...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2006-10-16 00:00:00
abstract:BACKGROUND:The aortic atherosclerotic debris is considered a high risk embolic source, being an independent predictor for cerebrovascular ischemia. The incidence is higher in the elderly and in patients with coronary artery disease. Transesophageal echocardiogram (TEE) is an important diagnostic tool that allows its de...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2003-06-16 00:00:00
abstract:INTRODUCTION:Meningitis due to Salmonella is an unusual sign of salmonellosis. Usually Salmonella causes clinical disorders of the digestive tract, but on occasions, especially in babies, may cause focalized infections such as meningitis. Although meningitis due to Salmonella is unusual, it should be remembered because...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:1998-12-01 00:00:00
abstract:INTRODUCTION:It is known as segmental neurofibromatosis type 1 (NF1) a type of NF1 characterized by the features circumscribed to one or more body cutaneous and/or subcutaneous segments. This entity is recognized from recently and it is related with somatic mosaicism. PATIENTS AND METHODS:43 patients (29 females and 1...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2008-10-16 00:00:00
abstract:INTRODUCTION:The diagnosis of attention deficit disorder with or without hyperactivity (ADHD) is a controversial process that may be conditioned to a certain extent by the system of diagnostic classification, by the measuring instrument, by the population that has been chosen for study and by the source of information....
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2005-11-16 00:00:00
abstract:AIMS:The principal aims of this review are: (a) to offer a perspective of the principal challenges that forensic neuropsychology handles in its scientific and professional development, and the empirical advances that have been developed to deal with these challenges; and (b) analyze the potential effects of these advan...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:The object of this study to analyse and compare the efficacy of the classic language tasks (repetition, phonological fluency and lexical decision), for the purpose of identifying the dominant hemisphere for language by means of functional magnetic resonance. SUBJECTS AND METHODS:The three tasks were performa...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2002-07-16 00:00:00
abstract:INTRODUCTION:An appropriate localization of ictal onset zone in refractory temporal lobe epilepsy favors an adequate outcome associated with surgical treatment. When video-electroencephalogram (video-EEG) and magnetic resonance imaging do not provide accurate data to locate ictal onset zone, the use of subdural or deep...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2012-11-01 00:00:00
abstract:AIMS:The purpose of this work was to gather the information currently available about the content of nerve growth factor (NGF) in experimental models of neurodegeneration and in neurodegenerative diseases, including Alzheimer's, Parkinson's and Huntington's diseases, as well as to analyse how NGF content is affected by...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2004-05-16 00:00:00
abstract:INTRODUCTION:Congenital malformations of the brain often are complex disorders which display a wide spectrum of neurological manifestations. The presence of this diversity makes it difficult to correlate clinical findings with neuropathological abnormalities or through neuroimaging studies. DEVELOPMENT:Furthermore, th...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-16 00:00:00
abstract:OBJECTIVE:To review all the neurosurgical techniques currently used for the relief of pain. DEVELOPMENT:The techniques described range from the classical operations causing lesions, such as neurotomy, rhizotomy, cordotomy, mesencephalotomy, thalamotomy, hypothalamotomy, cingulectomy, leukotomy and hypophysectomy, to t...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2000-03-16 00:00:00
abstract:INTRODUCTION:The presence of quick onset binocular diplopy makes it essential to carry out a comprehensive differential diagnosis. The most frequent causes in adults include vascular, post-traumatic, tumorous and myopathic pathologies. Yet, to perform a differential diagnosis we also have to take into account less comm...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2004-06-16 00:00:00
abstract:INTRODUCTION:The occupational environment generates a large amount of illness which involves several specialities, including neurology. However, there is little awareness--or little training--in this field as in most medical specialities, since in the basic tool of a doctor's work, the clinical history, importance is s...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:2000-11-01 00:00:00
abstract:INTRODUCTION:Self-awareness impairment is a common symptom of patients after suffering acquired brain injury, affecting the rehabilitation process and achievements in terms of patients's daily living functionality. PATIENTS AND METHODS:A systematic review was performed using Scopus and PubMed databases of scientific a...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:10.33588/rn.7001.2019313
更新日期:2020-01-01 00:00:00
abstract:INTRODUCTION AND DEVELOPMENT:Medulloblastoma is a cerebellar small cell tumor, whose ancestor cell has not been yet identified in the human normal embriology: its exact origin is, in fact, still unknown. Nevertheless, one of the most acceptable possibilities facing the origin of the tumor is the remaining rests of cere...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2006-08-16 00:00:00
abstract:INTRODUCTION:The influence of psychosocial stress on the origin of acute cerebral vascular disease (CVD) has received very little attention. The objective of this paper is to evaluate the role of psychosocial stress due to events occurring in daily life as a risk factor (RF) in acute CVD. MATERIAL AND METHODS:A case-c...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:1997-12-01 00:00:00
abstract::Brainstem dysgenesis designates all those patients with congenital dysfunction of cranial nerves and muscle tone due to prenatal lesions or malformations of the brainstem. This generic term has the advantage over the eponyms Moebius 'expanded' or 'unrestricted', Robin, Cogan or Carey-Fineman-Ziter syndromes in that it...
journal_title:Revista de neurologia
pub_type: 杂志文章,评审
doi:
更新日期:2018-04-01 00:00:00
abstract:INTRODUCTION:In epidemiological investigation valid, reliable means of diagnosing the illnesses studies are essential. OBJECTIVE:To validate the self-questionnaire 'Alcoi 1995' for the diagnosis of migraine. METHODS:We used the questionnaire Alcoi-1992 (which had been validated previously) to find the prevalence of m...
journal_title:Revista de neurologia
pub_type: 杂志文章
doi:
更新日期:1997-08-01 00:00:00