ABSTRACT
Objetivos: Describir consultas urgentes de pacientes con esclerosis múltiple (EM) distintas a brotes: causas, dificultades diagnósticas, características clínicas y tratamientos empleados.Material y métodosEstudio retrospectivo de los pacientes que acudieron a un Hospital de Día de EM en 2 años por sospecha de brote y que recibieron un diagnóstico alternativo. Se evaluaron variables demográficas, características clínicas de los pacientes, diagnósticos finales y tratamientos. Los pacientes con diagnóstico final de brote e inicialmente diagnosticados de pseudobrote se evaluaron específicamente. Con una finalidad exploratoria se compararon las características de los pacientes que consultaban por causas no inflamatorias con una cohorte de pacientes aleatoriamente seleccionados que habían sufrido un brote en el mismo periodo de tiempo.ResultadosSe incluyeron un total de 50 pacientes inicialmente diagnosticados de pseudobrotes (33 mujeres, con edad media 41,4 ± 11,7 años). Cuatro pacientes (8% del total) fueron inicialmente diagnosticados de pseudobrote aunque posteriormente fueron diagnosticados de un verdadero brote. La fiebre y el vértigo fueron los principales factores de confusión. Las causas no inflamatorias de consulta urgente fueron: neurológicas: 43,5% (20); infecciosas: 15,2% (7); psiquiátricas: 10,9% (5); vértigo: 8,6% (4); traumatológicas: 10,9% (5), y otras: 10,9% (5).ConclusionesLa mayor parte de las consultas urgentes no inflamatorias fueron causadas por síntomas relacionados con la EM. El seguimiento estrecho de brotes y pseudobrotes es necesario para detectar diagnósticos incorrectos, evitar tratamientos innecesarios y aliviar los síntomas de los pacientes. (AU)
Objectives: To describe non-relapse-related emergency consultations of patients with multiple sclerosis (MS): causes, difficulties in the diagnosis, clinical characteristics, and treatments administered.MethodsWe performed a retrospective study of patients who attended a multiple sclerosis day hospital due to suspected relapse and received an alternative diagnosis, over a 2-year period. Demographic data, clinical characteristics, final diagnosis, and treatments administered were evaluated. Patients who were initially diagnosed with pseudo-relapse and ultimately diagnosed with true relapse were evaluated specifically. As an exploratory analysis, patients who consulted with non-inflammatory causes were compared with a randomly selected cohort of patients with true relapses who attended the centre in the same period.ResultsThe study included 50 patients (33 were women; mean age 41.4 ± 11.7 years). Four patients (8%) were initially diagnosed with pseudo-relapse and later diagnosed as having a true relapse. Fever and vertigo were the main confounding factors. The non-inflammatory causes of emergency consultation were: neurological, 43.5% (20 patients); infectious, 15.2% (7); psychiatric, 10.9% (5); vertigo, 8.6% (4); trauma, 10.9% (5); and miscellaneous, 10.9% (5).ConclusionsMS-related symptoms constituted the most frequent cause of non-inflammatory emergency consultations. Close follow-up of relapse and pseudo-relapse is necessary to detect incorrect initial diagnoses, avoid unnecessary treatments, and relieve patients symptoms. (AU)
Subject(s)
Humans , Chronic Disease , Multiple Sclerosis/diagnosis , Referral and Consultation , Retrospective StudiesABSTRACT
OBJECTIVES: To describe non-relapse-related emergency consultations of patients with multiple sclerosis (MS): causes, difficulties in the diagnosis, clinical characteristics, and treatments administered. METHODS: We performed a retrospective study of patients who attended a multiple sclerosis day hospital due to suspected relapse and received an alternative diagnosis, over a 2-year period. Demographic data, clinical characteristics, final diagnosis, and treatments administered were evaluated. Patients who were initially diagnosed with pseudo-relapse and ultimately diagnosed with true relapse were evaluated specifically. As an exploratory analysis, patients who consulted with non-inflammatory causes were compared with a randomly selected cohort of patients with true relapses who attended the centre in the same period. RESULTS: The study included 50 patients (33 were women; mean age 41.4⯱â¯11.7 years). Four patients (8%) were initially diagnosed with pseudo-relapse and later diagnosed as having a true relapse. Fever and vertigo were the main confounding factors. The non-inflammatory causes of emergency consultation were: neurological, 43.5% (20 patients); infectious, 15.2% (7); psychiatric, 10.9% (5); vertigo, 8.6% (4); trauma, 10.9% (5); and miscellaneous, 10.9% (5). CONCLUSIONS: MS-related symptoms constituted the most frequent cause of non-inflammatory emergency consultations. Close follow-up of relapse and pseudo-relapse is necessary to detect incorrect initial diagnoses, avoid unnecessary treatments, and relieve patients' symptoms.
Subject(s)
Multiple Sclerosis , Referral and Consultation , Adult , Chronic Disease , Female , Humans , Multiple Sclerosis/diagnosis , Recurrence , Retrospective StudiesABSTRACT
INTRODUCTION: We aim to describe the use of emergency electroencephalogram (EmEEG) by the on-call neurologist when nonconvulsive status epilepticus (NCSE) is suspected, and in other indications, in a tertiary hospital. SUBJECTS AND METHODS: Observational retrospective cohort study of emergency EEG (EmEEG) recordings with 8-channel systems performed and analysed by the on-call neurologist in the emergency department and in-hospital wards between July 2013 and May 2015. Variables recorded were sex, age, symptoms, first diagnosis, previous seizure and cause, previous stroke, cancer, brain computed tomography, diagnosis after EEG, treatment, patient progress, routine control EEG (rEEG), and final diagnosis. We analysed frequency data, sensitivity, and specificity in the diagnosis of NCSE. RESULTS: The study included 135 EEG recordings performed in 129 patients; 51.4% were men and their median age was 69 years. In 112 cases (83%), doctors ruled out suspected NCSE because of altered level of consciousness in 42 (37.5%), behavioural abnormalities in 38 (33.9%), and aphasia in 32 (28.5%). The EmEEG diagnosis was NCSE in 37 patients (33%), and this was confirmed in 35 (94.6%) as the final diagnosis. In 3 other cases, NCSE was the diagnosis on discharge as confirmed by rEEG although the EmEEG missed this condition at first. EmEEG performed to rule out NCSE showed 92.1% sensitivity, 97.2% specificity, a positive predictive value of 94.6%, and a negative predictive value of 96%. CONCLUSIONS: Our experience finds that, in an appropriate clinical context, EmEEG performed by the on-call neurologist is a sensitive and specific tool for diagnosing NCSE.
Subject(s)
Electroencephalography/methods , Emergency Service, Hospital , Neurologists/statistics & numerical data , Status Epilepticus/diagnosis , Aged , Electroencephalography/instrumentation , Female , Humans , Longitudinal Studies , Male , Retrospective Studies , Sensitivity and SpecificityABSTRACT
Introducción. Las complicaciones cardiológicas son la causa más frecuente de mortalidad en el estado epiléptico. La miocardiopatía de Takotsubo es una entidad descrita recientemente, que puede aparecer en numerosas emergencias médicas, entre ellas el estado epiléptico. Caso clínico. Se presenta un caso de miocardiopatía de Takotsubo en el contexto de un estado epiléptico y se revisan casos similares descritos en la literatura científica, especialmente la semiología y etiología de las crisis epilépticas, los datos epidemiológicos de los enfermos, las alteraciones en el electrocardiograma y las complicaciones ocurridas. La paciente, una mujer de 43 años, se recuperó por completo tanto cardiológica como neurológicamente, y no tuvo recurrencias en un año de seguimiento. Conclusión. La miocardiopatía de Takotsubo es una complicación grave y tratable que puede ocurrir en el estado epiléptico
Introduction. Cardiological complications are the most frequent cause of mortality in the epileptic status. Takotsubo cardiomyopathy is a recently reported condition that can appear in a number of medical emergencies, including epileptic status. Case report. We present a case of Takotsubo cardiomyopathy within the context of an epileptic status and we also review similar cases reported in the literature. Special attention is given to the semiology and aetiology of the epileptic seizures, patients epidemiological data, the alterations noted in the electrocardiogram and the complications that occurred. The patient, a 43-year-old female, recovered completely both cardiologically and neurologically, and did not suffer any relapses during the one-year follow-up. Conclusion. Takotsubo cardiomyopathy is a severe, treatable complication that can occur in the epileptic status
