Abstract：
INTRODUCTION:Headaches are a frequent cause of children's visits to different health care services but the epidemiological profile varies widely according to whether the sample is taken from among visits to hospital clinics, neuropaediatric units or emergency services. AIMS:The aim of this study was to analyse the aetiologies of the cases of headache attended in a paediatric emergency service. PATIENTS AND METHODS:We conducted a retrospective analysis of patient records with headache as the main reason for visiting over a six month period at the Paediatric Emergency Department at the Centro Hospitalario Pereira Rossell. Aetiologies were classified according to International Headache Society (IHS) criteria and the information was completed by telephone if the medical records contained insufficient data. RESULTS:The records of 185 children were studied, which represented 0.58% of the total number of visits. The most common aetiologies were non-cranial infections (43.1%), migraines (14.6%), tension-type headaches (9.2%), traumatic injury (8.1%) and sinusitis (5.4%). Serious causes constituted 4.9% of the total, with a predominance of tumours and infections of the central nervous system. The low percentage of viral meningitis in our series (1%) leads us to suspect an underdiagnosis of this disorder, given the scant number of cases in which the cerebrospinal fluid was examined. CONCLUSIONS:Our study confirmed the existence of a wide and varied range of aetiologies causing headaches, with a clear predominance of extracranial disorders and a low percentage of serious intracranial causes. Non-classifiable headaches made up 10.8% of the sample. Brain imaging studies were performed in 9.7% of cases, which is a considerably lower percentage than that of other series and demonstrates a rational use of this resource.
journal_name
Rev Neuroljournal_title
Revista de neurologiaauthors
León-Díaz A,González-Rabelino G,Alonso-Cerviño Msubject
Has Abstractpub_date
2004-08-01 00:00:00pages
217-21issue
3eissn
0210-0010issn
1576-6578pii
rn2004043journal_volume
39pub_type
杂志文章,评审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:Pentoxifylline (PTX) is a phosphodiesterase inhibitor which has been found in studies in vitro to inhibit the production of Th-1 cytokines. It has been postulated that it might be used as a possible coadjuvant treatment for interferon in patients with multiple sclerosis. This would also reduce the potentia...
journal_title：Revista de neurologia
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2001-03-16 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：BACKGROUND:The ischemic stroke represents a very important cause of death in the hospitals. The clinic changes of this disease and the frequent morphological evidence in necropses motived the study of the clinicopathological concordance taking as reference two institutions of the secondary attention. The two medical ce...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2003-11-16 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：AIM:The aim is to review the molecular and genetic aspects of the dystrophic and no dystrophic myotonias. BACKGROUND:Myotonic diseases are hereditary conditions of the skeletal muscle, classified in two groups depending on the symptoms. In the first group are the myotonic dystrophies, with the myotonic dystrophies typ...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2004-04-01 00:00:00
abstract：INTRODUCTION AND OBJECTIVE:The treatment of non traumatic intra cerebral haemorrhage is one of the therapeutic challenges at the present time. In spite of present day technology and advances in understanding its physiopathology, the prognosis is the same as it was fifteen years ago. We review the surgical treatments us...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2001-06-01 00:00:00
abstract：INTRODUCTION:Status epilepticus (SE) is the most common neurological emergency on pediatric. Given the possibility of neurological sequelae and mortality associated, it requires an early aggressive treatment. PATIENTS AND METHODS:Retrospective descriptive study based on the review of medical histories of patients admi...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2015-05-01 00:00:00
abstract：AIM:To analyse the data and concepts that have been produced in relation to one of the functions that have been suggested for sleep, namely, neuronal recovery. DEVELOPMENT:Sleep is a state of consciousness that is different to that of arousal. Mammals devote an important part of their lives to sleeping; for example, a...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2006-10-01 00:00:00
abstract：INTRODUCTION:Aseptic meningitis is a process that is characterised by an inflammatory reaction of the meninges that is not due to any infectious agent. Its aetiology is varied and is most frequently caused by rheumatologic and/or autoimmune processes, chemical or medication-induced meningitis, the most notable drugs in...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2006-02-16 00:00:00
abstract：INTRODUCTION:Cysticercosis remain an important health problem in developing countries. Its transmission is related to soil contamination with human feces. This parasitosis is found in Africa, Asia and Latin America, where the greatest incidences are seen in Mexico and Brazil. DEVELOPMENT:Human cysticercosis is acquire...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1999-08-16 00:00:00
abstract：INTRODUCTION:A good deal of evidence currently exists to show that transplanting foetal mesencephalic tissue can produce symptomatic benefits both in patients and in disease models. Nevertheless, the technical and ethical difficulties involved in obtaining enough suitable foetal cerebral tissue have been a serious obst...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2004-08-16 00:00:00
abstract：INTRODUCTION:Restless legs is an unpleasant sensation in the calves that occurs when the individual is sitting or laying down, with an irresistible urge to move the legs. It has been know as a cause of insomnia. We have been using various drugs with a variety of effectiveness. Levodopa is now considered the drug of cho...
journal_title：Revista de neurologia
pub_type： 临床试验,杂志文章
doi：
更新日期：1999-05-16 00:00:00
abstract：:A comparative study was carried out to examine urinary excretion of D glucaric acid (DGA), g glutamyltransferase (GGT) activity and the concentration of serum bilirubin as enzymatic induction markers in 89 adult patients (56 men and 33 women) who were receiving chronic treatment with phenobarbital, phenytoin, carbamaz...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2002-10-16 00:00:00
abstract：INTRODUCTION:Based on medullary traction as responsible for idiopathic syringomyelia (SMI), idiopathic scoliosis (ESCID), Arnold Chiari malformation (ARCH), platybasia (PTB), basilar impression (IMB), odontoid recess (RTO) kinking of the brain stem (KTC) and considering the medullary traction to be transmitted by the f...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1997-04-01 00:00:00
abstract：TITLE:Sindrome de Wolf-Hirschhorn: simple omision al citar? Replica. ...
journal_title：Revista de neurologia
pub_type： 评论,信件
doi：
更新日期：2017-09-01 00:00:00
abstract：INTRODUCTION:In the last decades psychological studies have demonstrated the effectiveness of the cognitive-behavioural therapy for most anxiety and depressive disorders. Recently, a different and complementary approach in terms of validation of cognitive-behavioural therapy has emerged: testing the efficacy of these t...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2010-02-01 00:00:00
abstract：INTRODUCTION:Although carbamazepine (CBZ) has strong enzyme-inducing properties, oxcarbazepine (OXC) and eslicarbazepine acetate (ESL) are thought to have a milder effect. These drugs are known to have effects on lipid metabolism and may cause hyponatremia and changes in blood cell counts and liver function tests. AIM...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：10.33588/rn.7102.2019207
更新日期：2020-07-16 00:00:00
abstract：AIM:Different patients exhibit wide variability in the way they respond to medications. Individual differences in drug response can result from environmental factors, as well as genetic determinants. In particular, inherited differences in the metabolism and disposition of drugs can have a great influence on the effica...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2004-12-01 00:00:00
abstract：:The diagnostic criteria for the attention deficit/hyperactivity disorder (ADHD) were defined by the American Psychiatric Association in the Diagnostic and Statistical Manual of Mental Disorders, fourth version. ADHD is a neuro-psychiatric disorder associated with impairments in everyday life and behavioral dysregulati...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2012-03-16 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: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:Hyperekplexia is a disease characterized by an exaggerated startle reflex in front of minimal tactile and/or acoustic stimuli, that usually goes with high muscular tone, except when the patient is sleep. When the patient grows, high muscular tone decreases and then appear sudden hypertonic episodes that ma...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：INTRODUCTION:Mental retardation (MR) is a clinical condition that may be due to a large variety of causes, the most important of which are those of a genetic origin, owing to the repercussions they can have on the family. There are more than one thousand types of MR with a genetic origin, and they are not usually found...
journal_title：Revista de neurologia
pub_type： 杂志文章,评审
doi：
更新日期：2006-01-07 00:00:00
abstract：INTRODUCTION:Lamotrigine (LTG) is a new antiepileptic drug indicated in all kinds of partial and generalised clonic-tonic seizures, both in monotherapy and polytherapy. Between 20 and 30% of epileptic patients have poor control over their seizures despite adequate treatment. AIMS:We report on our experience regarding ...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2004-02-16 00:00:00
abstract：INTRODUCTION AND DEVELOPMENT:Frontal lobe, more specifically prefrontal cortex, is one of the brain regions that undergoes more protracted ongoing development. The wider the developmental window of one brain structure, the more vulnerable the functions related to it. Hence, executive functions, which are mediated by pr...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2004-07-16 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：INTRODUCTION:Severe infection by SARS-CoV-2 has shown to entail an increased risk of thrombotic, especially venous, events. Central venous catheters have also been associated with an increased risk of thrombotic complications. Paradoxical embolism as an aetiological mechanism of ischaemic stroke should be considered in...
journal_title：Revista de neurologia
pub_type：
doi：10.33588/rn.7105.2020317
更新日期：2020-09-01 00:00:00
abstract：INTRODUCTION:Primary bone lymphomas account for 3-7% of all malignant bone tumours and less than 2% of lymphomas in adults. Having the cranial vault as their primary location is very infrequent. CASE REPORT:A 59-year-old female who presented a painful tumour on the cranial vault which, following radical surgical remov...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2011-12-16 00:00:00
abstract：INTRODUCTION:The search for variables that mediate in the shift from mild cognitive impairment (MCI) to dementia is currently a very active field of research. In this area, the term cognitive plasticity or modifiability can be of great interest. Proof of the existence of plasticity in the elderly with MCI and its possi...
journal_title：Revista de neurologia
pub_type： 杂志文章
doi：
更新日期：2003-04-01 00:00:00
