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Purpose To describe factors associated with RTW in patients 2-5 years after stroke. Methods Cross sectional study, including patients 2-5 years after hospitalization for a first-ever stroke, who were <65 years and had been gainfully employed before stroke. Patients completed a set of questionnaires on working status and educational level, physical functioning (Frenchay Activities Index, FAI), mental functioning (Hospital Anxiety and Depression Scale, HADS), Coping Orientations to Problems Experienced, (COPE easy) and quality of life (Short-Form(SF)-36 and EQ(Euroqol)-5D). Caregivers completed the Caregiver Strain Index (CSI). Baseline stroke characteristics were gathered retrospectively. Baseline characteristics and current health status were compared between patients who did and did not RTW by means of logistic regression analysis with odds ratios (OR) and 95 % confidence intervals (CI), adjusted for age and gender. Results Forty-six patients were included, mean age of 47.7 years (SD 9.7), mean time since stroke of 36 months (SD 11.4); 18 (39 %) had RTW. After adjusting for age and gender a shorter length of hospitalization was associated with RTW (OR 0.87; CI 0.77-0.99). Of the current health status, a lower HADS depression score (0.76; 0.63-0.92), a less avoidant coping style (1.99; 0.80-5.00), better scores on the FAI (1.13; 1.03-1.25), the mental component summary score of the SF36 (1.07; 1.01-1.13), the EQ5D (349; 3.33-36687) and the CSI (0.68; 0.50-0.92) were associated with the chance of RTW. Conclusions A minority of working patients RTW after stroke; a shorter duration of the initial hospitalization was associated with a favorable work outcome. The significant association between work status and activities, mental aspects and quality of life underlines the need to develop effective interventions supporting RTW.
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Calidad de Vida , Reinserción al Trabajo/psicología , Accidente Cerebrovascular/psicología , Adaptación Psicológica , Adulto , Ansiedad/complicaciones , Cuidadores/psicología , Estudios de Casos y Controles , Estudios Transversales , Depresión/complicaciones , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Pruebas Neuropsicológicas , Evaluación de Resultado en la Atención de Salud , Reinserción al Trabajo/estadística & datos numéricos , Índice de Severidad de la Enfermedad , Accidente Cerebrovascular/complicaciones , Encuestas y Cuestionarios , Factores de TiempoRESUMEN
BACKGROUND AND PURPOSE: An elevated international normalized ratio (INR) of >1.7 is a contraindication for the use of intravenous thrombolytics in acute ischaemic stroke. Local intra-arterial therapy (IAT) is considered a safe alternative. The safety and outcome of IAT were investigated in patients with acute ischaemic stroke using oral anticoagulants (OACs). METHODS: Data were obtained from a large national Dutch database on IAT in acute stroke patients. Patients were categorized according to the INR: >1.7 and ≤1.7. Primary outcome was symptomatic intracerebral hemorrhage (sICH), defined as deterioration in the National Institutes of Health Stroke Scale score of ≥4 and ICH on brain imaging. Secondary outcomes were clinical outcome at discharge and 3 months. Occurrence of outcomes was compared with risk ratios and corresponding 95% confidence intervals. Further, a systematic review and meta-analysis on sICH risk in acute stroke patients on OACs treated with IAT was performed. RESULTS: Four hundred and fifty-six patients were included. Eighteen patients had an INR > 1.7 with a median INR of 2.4 (range 1.8-4.1). One patient (6%) in the INR > 1.7 group developed a sICH compared with 53 patients (12%) in the INR ≤ 1.7 group (risk ratio 0.49, 95% confidence interval 0.07-3.13). Clinical outcomes did not differ between the two groups. Our meta-analysis showed a first week sICH risk of 8.1% (95% confidence interval 3.9%-17.1%) in stroke patients with elevated INR treated with IAT. CONCLUSION: The use of OACs, leading to an INR > 1.7, did not seem to increase the risk of an sICH in patients with an acute stroke treated with IAT.
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Anticoagulantes/farmacología , Isquemia Encefálica/tratamiento farmacológico , Evaluación de Resultado en la Atención de Salud , Accidente Cerebrovascular/tratamiento farmacológico , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Anticoagulantes/administración & dosificación , Anticoagulantes/efectos adversos , Niño , Estudios de Cohortes , Femenino , Humanos , Infusiones Intraarteriales , Masculino , Persona de Mediana Edad , Estados Unidos , Adulto JovenRESUMEN
BACKGROUND AND PURPOSE: Delayed cerebral ischemia (DCI) is an important cause of poor outcome after aneurysmal subarachnoid hemorrhage (SAH). Trials of magnesium treatment starting <4 days after symptom onset found no effect on poor outcome or DCI in SAH. Earlier installment of treatment might be more effective, but individual trials had not enough power for such a subanalysis. We performed an individual patient data meta-analysis to study whether magnesium is effective when given within different time frames within 24 hours after the SAH. METHODS: Patients were divided into categories according to the delay between symptom onset and start of the study medication: <6, 6 to 12, 12 to 24, and >24 hours. We calculated adjusted risk ratios with corresponding 95% confidence intervals for magnesium versus placebo treatment for poor outcome and DCI. RESULTS: We included 5 trials totaling 1981 patients; 83 patients started treatment<6 hours. For poor outcome, the adjusted risk ratios of magnesium treatment for start <6 hours were 1.44 (95% confidence interval, 0.83-2.51); for 6 to 12 hours 1.03 (0.65-1.63), for 12 to 24 hours 0.84 (0.65-1.09), and for >24 hours 1.06 (0.87-1.31), and for DCI, <6 hours 1.76 (0.68-4.58), for 6 to 12 hours 2.09 (0.99-4.39), for 12 to 24 hours 0.80 (0.56-1.16), and for >24 hours 1.08 (0.88-1.32). CONCLUSIONS: This meta-analysis suggests no beneficial effect of magnesium treatment on poor outcome or DCI when started early after SAH onset. Although the number of patients was small and a beneficial effect cannot be definitively excluded, we found no justification for a new trial with early magnesium treatment after SAH.
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Isquemia Encefálica/prevención & control , Bloqueadores de los Canales de Calcio/administración & dosificación , Aneurisma Intracraneal , Sulfato de Magnesio/administración & dosificación , Hemorragia Subaracnoidea/tratamiento farmacológico , Tiempo de Tratamiento/estadística & datos numéricos , Vasoespasmo Intracraneal/prevención & control , Aneurisma Roto/complicaciones , Bloqueadores de los Canales de Calcio/uso terapéutico , Intervención Médica Temprana , Humanos , Sulfato de Magnesio/uso terapéutico , Hemorragia Subaracnoidea/etiología , Resultado del TratamientoRESUMEN
BACKGROUND: Limited data are available on the impact of fasting glucose on outcome after intra-arterial treatment (IAT). We studied whether hyperglycemia on admission and impaired fasting glucose (IFG) are associated with unfavorable outcome after IAT in acute ischemic stroke. METHODS: Patients were derived from the pretrial registry of the MR CLEAN-trial. Hyperglycemia on admission was defined as glucose>7.8mmol/L, IFG as fasting glucose>5.5mmol/L in the first week of admission. Primary effect measure was the adjusted common odds ratio (acOR) for a shift in the direction of worse outcome on the modified Rankin Scale at discharge, estimated with ordinal logistic regression, adjusted for common prognostic factors. RESULTS: Of the 335 patients in which glucose on admission was available, 86 (26%) were hyperglycemic, 148 of the 240 patients with available fasting glucose levels (62%) had IFG. Median admission glucose was 6.8mmol/L (IQR 6-8). Increased admission glucose (acOR 1.2, 95%CI 1.1-1.3), hyperglycemia on admission (acOR 2.6, 95%CI 1.5-4.6) and IFG (acOR 2.8, 95%CI 1.4-5.6) were associated with worse functional outcome at discharge. CONCLUSION: Increased glucose on admission and IFG in the first week after stroke onset are associated with unfavorable short-term outcome after IAT of acute ischemic stroke.
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Glucemia/metabolismo , Isquemia Encefálica/terapia , Procedimientos Endovasculares , Accidente Cerebrovascular/terapia , Terapia Trombolítica , Isquemia Encefálica/sangre , Ayuno , Femenino , Humanos , Hiperglucemia/terapia , Modelos Logísticos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Admisión del Paciente , Pronóstico , Sistema de Registros , Índice de Severidad de la Enfermedad , Accidente Cerebrovascular/sangre , Resultado del TratamientoRESUMEN
BACKGROUND AND PURPOSE: Dynamic CTA is a promising technique for visualization of collateral filling in patients with acute ischemic stroke. Our aim was to describe collateral filling with dynamic CTA and assess the relationship with infarct volume at follow-up. MATERIALS AND METHODS: We selected patients with acute ischemic stroke due to proximal MCA occlusion. Patients underwent NCCT, single-phase CTA, and whole-brain CT perfusion/dynamic CTA within 9 hours after stroke onset. For each patient, a detailed assessment of the extent and velocity of arterial filling was obtained. Poor radiologic outcome was defined as an infarct volume of ≥70 mL. The association between collateral score and follow-up infarct volume was analyzed with Poisson regression. RESULTS: Sixty-one patients with a mean age of 67 years were included. For all patients combined, the interval that contained the peak of arterial filling in both hemispheres was between 11 and 21 seconds after ICA contrast entry. Poor collateral status as assessed with dynamic CTA was more strongly associated with infarct volume of ≥70 mL (risk ratio, 1.9; 95% CI, 1.3-2.9) than with single-phase CTA (risk ratio, 1.4; 95% CI, 0.8-2.5). Four subgroups (good-versus-poor and fast-versus-slow collaterals) were analyzed separately; the results showed that compared with good and fast collaterals, a similar risk ratio was found for patients with good-but-slow collaterals (risk ratio, 1.3; 95% CI, 0.7-2.4). CONCLUSIONS: Dynamic CTA provides a more detailed assessment of collaterals than single-phase CTA and has a stronger relationship with infarct volume at follow-up. The extent of collateral flow is more important in determining tissue fate than the velocity of collateral filling. The timing of dynamic CTA acquisition in relation to intravenous contrast administration is critical for the optimal assessment of the extent of collaterals.
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Circulación Colateral , Infarto de la Arteria Cerebral Media/diagnóstico por imagen , Infarto de la Arteria Cerebral Media/fisiopatología , Accidente Cerebrovascular/diagnóstico por imagen , Accidente Cerebrovascular/fisiopatología , Anciano , Angiografía Cerebral , Angiografía por Tomografía Computarizada , Femenino , Estudios de Seguimiento , Humanos , Procesamiento de Imagen Asistido por Computador , Masculino , Persona de Mediana Edad , Resultado del TratamientoRESUMEN
BACKGROUND AND PURPOSE: Collateral flow is associated with clinical outcome after acute ischemic stroke and may serve as a parameter for patient selection for intra-arterial therapy. In clinical trials, DSA and CTA are 2 imaging modalities commonly used to assess collateral flow. We aimed to determine the agreement between collateral flow assessment on CTA and DSA and their respective associations with clinical outcome. MATERIALS AND METHODS: Patients randomized in MR CLEAN with middle cerebral artery occlusion and both baseline CTA images and complete DSA runs were included. Collateral flow on CTA and DSA was graded 0 (absent) to 3 (good). Quadratic weighted κ statistics determined agreement between both methods. The association of both modalities with mRS at 90 days was assessed. Also, association between the dichotomized collateral score and mRS 0-2 (functional independence) was ascertained. RESULTS: Of 45 patients with evaluable imaging data, collateral flow was graded on CTA as 0, 1, 2, 3 for 3, 10, 20, and 12 patients, respectively, and on DSA for 12, 17, 10, and 6 patients, respectively. The κ-value was 0.24 (95% CI, 0.16-0.32). The overall proportion of agreement was 24% (95% CI, 0.12-0.38). The adjusted odds ratio for favorable outcome on mRS was 2.27 and 1.29 for CTA and DSA, respectively. The relationship between the dichotomized collateral score and mRS 0-2 was significant for CTA (P = .01), but not for DSA (P = .77). CONCLUSIONS: Commonly applied collateral flow assessment on CTA and DSA showed large differences, indicating that these techniques are not interchangeable. CTA was significantly associated with mRS at 90 days, whereas DSA was not.
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OBJECTIVE: To investigate whether the extent of white matter lesions (WMLs) and the number of small deep infarcts and territorial infarcts progress over time in patients with stroke and to test the hypothesis that WMLs are associated with small deep infarcts. DESIGN: Computed tomographic follow-up study in a cohort of 107 patients with ischemic stroke (median follow-up, 3.0 years). SETTING: Primary and referral care center. PATIENTS: Sixty-three of 144 registered patients with a first-ever symptomatic lacunar stroke and 44 of 155 with a territorial stroke entered this study. Forty-seven (33%) of the nonparticipating patients with a lacunar stroke and 54 (35%) of those with a territorial stroke died, and 34 (24%) and 57 (37), respectively, refused computed tomographic follow-up. MAIN OUTCOME MEASURES: The extent of the WMLs and the number of small deep and territorial infarcts on computed tomographic scans at study entry and at follow-up. RESULTS: Progression of WMLs occurred in 26 patients (26%), and multivariate regression analysis showed that it was associated with symptomatic lacunar stroke at study entry (adjusted odds ratio [aOR], 5.0; 95% confidence interval [CI], 1.2-20.3), silent small deep infarcts at study entry (aOR, 6.0, 95% CI, 1.0-34.6), old age (aOR, 5.5; 95% CI, 1.3-23.1), and longer follow-up (aOR, 12.7; 95% CI, 1.8-89.0). We found progression of small deep infarcts in 41 patients (38%). The progression was associated with symptomatic lacunar stroke at study entry (aOR, 27.7; 95% CI, 6.3-120.9) and longer follow-up (aOR, 7.7; 95% CI, 1.4-41.3). Progression of both WMLs and small deep infarcts, which occurred in 16 patients (16%), was associated with symptomatic lacunar stroke at study entry (aOR, 34.1; 95% CI, 2.5-471.7), silent small deep infarcts at study entry (aOR, 12.5; 95% CI, 1.4-112.0), and longer follow-up (aOR, 29.7; 95% CI, 1.8-501.0). The number of territorial infarcts increased in 14 patients (13%). The increase was associated with symptomatic territorial stroke at study entry (aOR, 7.9; 95% CI, 1.5-40.8) and a history of ischemic heart disease (aOR, 6.6; 95% CI, 1.3-34.8). CONCLUSIONS: The marked progression of WMLs and small deep infarcts that occurred mainly in patients with lacunar stroke suggests that both WMLs and small deep (lacunar) infarcts are caused by a similar vasculopathy that affects small vessels, which is progressive despite standard stroke treatment.
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Encéfalo/diagnóstico por imagen , Infarto Cerebral/diagnóstico por imagen , Trastornos Cerebrovasculares/diagnóstico por imagen , Tomografía Computarizada por Rayos X , Adulto , Anciano , Progresión de la Enfermedad , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Sistema de RegistrosRESUMEN
In 50 patients with computed tomography-verified small, deep, lacunar, infarcts from a prospective stroke registry, we studied the lesion site in relationship with the clinical syndromes pure motor stroke, sensorimotor stroke and ataxic hemiparesis. Seventy per cent (95% confidence interval: 57-83%) of the lesions were located in the posterior limb of the internal capsule or adjacent paraventricular region, affecting the corticospinal tract in pure motor stroke, as well as the thalamocortical tract in sensorimotor stroke, and the cerebellar (dentato(rubro)thalamocortical and corticopontocerebellar) pathways in ataxic hemiparesis. This most frequently involved area is supplied by the anterior choroidal artery, indicating that this artery is the predominant deep, penetrating artery involved in small vessel disease causing lacunar stroke syndromes.
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Infarto Cerebral/fisiopatología , Anciano , Encéfalo/diagnóstico por imagen , Encéfalo/patología , Encéfalo/fisiopatología , Infarto Cerebral/diagnóstico por imagen , Infarto Cerebral/patología , Femenino , Humanos , Masculino , Estudios Prospectivos , Sistema de Registros , Síndrome , Tomografía Computarizada por Rayos XRESUMEN
A case of Von Recklinghausen neurofibromatosis (VRNF) with progression during two pregnancies and obstetrical complications is described to illustrate the effect of pregnancy on VRNF and vice versa. The interaction between VRNF and pregnancy is discussed. The obstetrical complications and progression of VRNF lesions during pregnancy necessitate close follow-up of these patients by neurologist and obstetrician.
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Neurofibromatosis 1/complicaciones , Complicaciones del Embarazo/diagnóstico por imagen , Adulto , Femenino , Humanos , Mielografía , Neurofibromatosis 1/diagnóstico por imagen , Neurofibromatosis 1/fisiopatología , Embarazo , Tomografía Computarizada por Rayos XRESUMEN
Two cases of Grisel's syndrome are described to demonstrate that early recognition of this condition allows effective conservative treatment. To explain the good response to early conservative treatment, a combination of hypotheses is proposed.
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Articulación Atlantoaxoidea/lesiones , Luxaciones Articulares/terapia , Tortícolis/tratamiento farmacológico , Amoxicilina/uso terapéutico , Niño , Preescolar , Diazepam/uso terapéutico , Femenino , Humanos , Luxaciones Articulares/diagnóstico por imagen , Luxaciones Articulares/etiología , Masculino , Otitis Media/complicaciones , Otitis Media/tratamiento farmacológico , Radiografía , Síndrome , Tonsilitis/complicaciones , Tonsilitis/tratamiento farmacológico , Tortícolis/etiología , Tortícolis/terapiaRESUMEN
In this article the paper record and its position in work practices is discussed, and is related to the situation at an inpatient clinic for which an electronic patient record (EPR) is in development. In addition reported research on innovations is discussed. An analysis of 42 clinical paper records gave insight into existing problems with paper records. The current work practices were analysed based on two periods of observations in the ward and eight in-depth interviews with questions about their daily work, communication in the ward and the role of the paper record in communication. The results indicate that several problems described in the literature were recognised only for a part of the medical and nursing records. One probable cause of insufficient communication between health care workers appeared to be the internal organisation of the paper records. The fact that the experimental EPR system will be small-scaled, introduces specific problems regarding communication with other departments that still work with paper records. Nevertheless, we conclude that also an electronic patient record designed for a specific setting has the potential to improve record keeping and communication between health care workers.
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Sistemas de Registros Médicos Computarizados , Accidente Cerebrovascular/terapia , Sistemas de Apoyo a Decisiones Clínicas , Sistemas de Información en Hospital , Hospitales Universitarios , Humanos , Países Bajos , Registros de Enfermería , Diseño de Software , Accidente Cerebrovascular/diagnóstico , Análisis de SistemasRESUMEN
This article presents an electronic patient record (EPR) for stroke patients. At the neurology department of the Maastricht University Hospital, coordination and communication of the multidisciplinary team for stroke patients is intended to be supported by an EPR. Existing, structured, paper nursing and medical records served as a starting point for the development of the EPR. In close cooperation with future users, the database structure, and data entry and data retrieval aspects of the user interface were adapted to the domain of stroke. The result is a combined electronic medical and nursing record that has potential to improve record keeping and to truly support daily routines. The challenges encountered in the development process were maintaining continuous user involvement and conflicting points of view regarding the relevance of clinical data. Conclusively, we state that intensive user participation improved the EPR, coupling with the existing hospital information system and other systems will be advantageous and the fact that the paper records were structured in advance will smooth the unavoidable changes in work patterns.
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Sistemas de Registros Médicos Computarizados , Accidente Cerebrovascular/terapia , Sistemas de Apoyo a Decisiones Clínicas , Sistemas de Información en Hospital , Hospitales Universitarios , Humanos , Países Bajos , Registros de Enfermería , Accidente Cerebrovascular/diagnóstico , Interfaz Usuario-ComputadorRESUMEN
Six patients are described with delirium after cerebral infarction. Five had a right-sided parietal infarction with involvement of the inferior parietal lobule. One patient presented with a right-sided medial temporo-occipital infarction. The mild neurological signs were dominated by the delirium. The outcome was good in all patients. Delirium after cerebral infarction is probably caused by injury to one of the convergence sites for integration of sensory information with disturbance of the directed attention to relevant stimuli. These sites are localized in the right parietal cortex and the medial temporo-occipital regions. This cause of delirium is probably compatible with the supposition that the right hemisphere is mainly responsible for the distribution of directed attention within extrapersonal space. The importance of an accurate neurological examination in delirious patients is emphasized.
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Infarto Cerebral/complicaciones , Delirio/etiología , Anciano , Anciano de 80 o más Años , Infarto Cerebral/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Examen Neurológico , Tomografía Computarizada por Rayos XRESUMEN
OBJECTIVE: To assess the feasibility of acute thrombolysis for ischaemic stroke in clinical practice. DESIGN: Prospective. METHOD: On July 1st, 1998 thrombolytic therapy for ischaemic stroke was introduced in the University Hospital Maastricht, the Netherlands. All patients admitted with ischaemic stroke were prospectively registered during the first year. Of all patients with ischaemic stroke, it was determined how many were potentially eligible for thrombolysis within 3 hours of stroke symptom onset, and how many of these patients were actually treated with thrombolysis. Furthermore, the reasons for exclusion from thrombolytic therapy were assessed. Several baseline and clinical patient characteristics were noted. RESULTS: During the first year 18 ischaemic stroke patients were treated with thrombolysis within 3 hours of stroke onset. These 18 patients constituted 7% of all 256 ischaemic stroke patients and 18% of the potentially eligible patients who arrived in the hospital within 3 hours. More than 40% of the ischaemic stroke patients were not eligible for thrombolysis due to late arrival in the hospital. There were no major complications in the 18 treated patients: 3 patients developed an asymptomatic haemorrhagic transformation of the infarct. CONCLUSION: Acute thrombolysis for ischaemic stroke within 3 hours from stroke onset is feasible, and can under specific conditions be applied in clinical practice. Only 7% of all ischaemic stroke patients underwent thrombolysis. This percentage of patients could be increased by an earlier presentation of patients to the hospital.
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Fibrinolíticos/uso terapéutico , Activadores Plasminogénicos/uso terapéutico , Accidente Cerebrovascular/complicaciones , Accidente Cerebrovascular/tratamiento farmacológico , Terapia Trombolítica , Activador de Tejido Plasminógeno/uso terapéutico , Adulto , Anciano , Anciano de 80 o más Años , Anticoagulantes/uso terapéutico , Contraindicaciones , Femenino , Humanos , Masculino , Persona de Mediana Edad , Países Bajos , Estudios Prospectivos , Recuperación de la Función , Accidente Cerebrovascular/diagnóstico por imagen , Accidente Cerebrovascular/prevención & control , Análisis de Supervivencia , Tomografía Computarizada por Rayos X , Índices de Gravedad del Trauma , Resultado del TratamientoRESUMEN
Thrombolysis by intravenous application of thrombolytic drugs may improve the outcome of patients with a brain infarct, but it also entails risks. The effect of recombinant tissue plasminogen activator (rtPA) was compared with placebo in three medium-sized randomized controlled clinical trials. One study, performed in North America, showed a clear benefit of rtPA administered within 3 hours after the onset of symptoms. Two European trials showed a less strong effect, but the number of patients who were independent after 3 months' follow-up was also larger after treatment with rtPA within 6 hours. A meta-analysis of all three trials demonstrates a significant advantage of rtPA over placebo for all the usual outcome measures, without significant excess mortality in the rtPA group. The chance of being able to live independently increases by about 8% after treatment with rtPA. In conclusion there is now sufficient evidence to start with thrombolytic treatment for cerebral infarcts in hospitals with a stroke unit, if a number of additional quality standards for the acute diagnosis and treatment of stroke patients are met.
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Infarto Encefálico/tratamiento farmacológico , Fibrinolíticos/uso terapéutico , Activadores Plasminogénicos/uso terapéutico , Terapia Trombolítica/métodos , Activador de Tejido Plasminógeno/uso terapéutico , Enfermedad Aguda , Contraindicaciones , Humanos , Infusiones Intravenosas , Metaanálisis como Asunto , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
Carotid endarterectomy (CE) is of proven value for patients with a high-grade symptomatic stenosis of the internal carotid artery (ICA). Recently, the Asymptomatic Carotid Atherosclerosis Study group showed that in patients with an asymptomatic ICA stenosis of more than 60%, CE caused an absolute risk reduction of perioperative death or stroke during 5 year follow-up of 5.4% (95% confidence interval: 3.0-7.8). Half of these strokes were disabling. The number needed to treat to save one patient from death within 30 days or stroke within in the following 5 years was 19. Further studies are needed to isolate a group of patients that will substantially benefit from the operation. CE is probably most effective in males under 75 years of age. A low surgical morbidity and mortality is an absolute prerequisite to justify CE for an asymptomatic ICA stenosis.
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Arteria Carótida Interna , Estenosis Carotídea/cirugía , Endarterectomía Carotidea/métodos , Factores de Edad , Anciano , Arteria Carótida Interna/cirugía , Trastornos Cerebrovasculares/etiología , Trastornos Cerebrovasculares/prevención & control , Endarterectomía Carotidea/mortalidad , Femenino , Humanos , Masculino , Factores de Riesgo , Factores SexualesRESUMEN
To optimise the development and implementation process of an electronic patient record, attitudes toward computers in health care and satisfaction with paper records of nurses and physicians of a department in an academic hospital were determined. For this purpose participants received two questionnaires. These results were supplemented with eight semi-structured in-depth interviews. Users who considered themselves as experienced computer users had more positive attitudes. Inexperienced users were more satisfied with the nursing paper record, while no significant differences existed for the paper medical record.
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Actitud hacia los Computadores , Sistemas de Registros Médicos Computarizados , Automatización de Oficinas , Sistemas de Información en Hospital , Hospitales Universitarios , Humanos , Países Bajos , Diseño de SoftwareRESUMEN
This contribution describes an electronic patient record for stroke patients at the neurology ward of the Maastricht University Hospital. Daily practice at the ward will be supported with the developed electronic patient record that integrates both the medical and the nursing record, that will provide decision support and it will be connected to the hospital information system. In an evaluation project we will study the effects of the usage of the electronic patient record and additional effects of providing decision support.