[Neurocysticercosis, its clinical and tomographic correlation]. / Neurocisticercosis, correlación clínica y tomográfica.

TITLE: Neurocisticercosis, correlación clínica y tomográfica.

Características clínicas de pacientes con epilepsia atendidos en la atención primaria / Clinical characteristics of patients with epilepsy attending primary health care

Objetivo: Este estudio tuvo como objetivo llenar el vacío de conocimiento actual en la bibliografía mediante la identificación de las características demográficas y clínicas de los pacientes con epilepsia que asisten a la atención primaria de salud. Pacientes y métodos: Éste fue un estudio transversal que involucró a adultos (18 años o mayores) con epilepsia que asistieron a atención primaria de salud de un país en desarrollo entre 2015 y 2019. Se recopilaron información demográfica y datos relacionados con la epilepsia. Resultados: Se evaluó a un total de 140 pacientes –51,4%, varones; edad media (± desviación estándar), 44,9 ± 17,8 años–. La edad media de inicio de las crisis fue de 29,9 ± 22,9 años, con una evolución media de 14,3 ± 15,4 años. Las crisis focales presentes en el 88,57% de los casos y evolucionaron a crisis tonicoclónicas bilaterales (45,16%). De las generalizadas, las crisis motoras predominaron con el 81,82%; las ausencias, el 9,09%; y las motoras + ausencias, el 9,09%. Entre las crisis motoras de inicio generalizado, predominó la tonicoclónica, con un 55,56%. Entre los tipos, predominó la epilepsia focal (88,57%). Las etiologías primarias fueron desconocidas (62,14%), causas estructurales (27,85%) e infecciosas (9,28%). Los pacientes en monoterapia representaron el 66,1%, con control de la epilepsia en el 92,4%. Los fármacos antiepilépticos más utilizados fueron la carbamacepina (33,1%), el ácido valproico (28,2%) y el fenobarbital (10,4%). Conclusiones: Predominaron el sexo masculino, las convulsiones y la epilepsia focal. La resonancia magnética fue más útil que la tomografía computarizada. La mayoría de las etiologías se desconocían; sin embargo, la esclerosis temporal mesial y la neurocisticercosis fueron las causas conocidas más prevalentes. La mayoría de los pacientes se controlaron con un régimen de monoterapia. La implementación de las clasificaciones y definiciones de la Liga Internacional contra la Epilepsia fue factible y útil.(AU)

Objective: This study aimed to fill the current knowledge gap in the literature by identifying the demographic and clinical characteristics of patients with epilepsy attending primary health care (PHC). Patients and methods: This was a cross-sectional study involving adults (≥ 18 years of age) with epilepsy attending PHC from a developing country between 2015 and 2019. Demographic information and epilepsy-related data were collected. Results: A total of 140 patients (51.4% male; mean [± SD] age 44.9 ± 17.8 years) were evaluated. The mean age at onset of seizures was 29.9 ± 22.9 years, with a mean evolution of 14.3±15.4 years. Focal seizures accounted for 88.57% of cases and evolved into bilateral tonic-clonic attack (45.16%). Of those that were generalized, motor seizures accounted for 81.82%, absence 9.09%, and motor + absence 9.09%. Among generalized onset motor seizures, tonic-clonic was predominant, accounting for 55.56%. Among types, focal epilepsy predominated (88.57%). The primary etiologies were unknown (62.14%), structural causes (27.85%) and infectious (9.28%). Patients undergoing monotherapy accounted for 66.1%, with epilepsy control in 92.4%. The most commonly used antiepileptic drugs were carbamazepine (33.1%), valproic acid (28.2%), and phenobarbital (10.4%). Conclusions: Male sex, seizures, and focal epilepsy were prevalent. Magnetic resonance imaging was more useful than computed tomography. Most etiologies were unknown; however, mesial temporal sclerosis and neurocysticercosis were the most prevalent known causes. Most patients were controlled using a monotherapy regimen. The implementation of International League Against Epilepsy classifications and definitions was feasible and useful.(AU)

Clinical characteristics of patients with epilepsy attending primary health care. / Características clínicas de pacientes con epilepsia atendidos en la atención primaria.

OBJECTIVE: This study aimed to fill the current knowledge gap in the literature by identifying the demographic and clinical characteristics of patients with epilepsy attending primary health care (PHC). PATIENTS AND METHODS: This was a cross-sectional study involving adults (= 18 years of age) with epilepsy attending PHC from a developing country between 2015 and 2019. Demographic information and epilepsy-related data were collected. RESULTS: A total of 140 patients (51.4% male; mean [± SD] age 44.9 ± 17.8 years) were evaluated. The mean age at onset of seizures was 29.9 ± 22.9 years, with a mean evolution of 14.3±15.4 years. Focal seizures accounted for 88.57% of cases and evolved into bilateral tonic-clonic attack (45.16%). Of those that were generalized, motor seizures accounted for 81.82%, absence 9.09%, and motor + absence 9.09%. Among generalized onset motor seizures, tonic-clonic was predominant, accounting for 55.56%. Among types, focal epilepsy predominated (88.57%). The primary etiologies were unknown (62.14%), structural causes (27.85%) and infectious (9.28%). Patients undergoing monotherapy accounted for 66.1%, with epilepsy control in 92.4%. The most commonly used antiepileptic drugs were carbamazepine (33.1%), valproic acid (28.2%), and phenobarbital (10.4%). CONCLUSIONS: Male sex, seizures, and focal epilepsy were prevalent. Magnetic resonance imaging was more useful than computed tomography. Most etiologies were unknown; however, mesial temporal sclerosis and neurocysticercosis were the most prevalent known causes. Most patients were controlled using a monotherapy regimen. The implementation of International League Against Epilepsy classifications and definitions was feasible and useful.

TITLE: Características clínicas de pacientes con epilepsia atendidos en la atención primaria.Objetivo. Este estudio tuvo como objetivo llenar el vacío de conocimiento actual en la bibliografía mediante la identificación de las características demográficas y clínicas de los pacientes con epilepsia que asisten a la atención primaria de salud. Pacientes y métodos. Éste fue un estudio transversal que involucró a adultos (18 años o mayores) con epilepsia que asistieron a atención primaria de salud de un país en desarrollo entre 2015 y 2019. Se recopilaron información demográfica y datos relacionados con la epilepsia. Resultados. Se evaluó a un total de 140 pacientes ­51,4%, varones; edad media (± desviación estándar), 44,9 ± 17,8 años­. La edad media de inicio de las crisis fue de 29,9 ± 22,9 años, con una evolución media de 14,3 ± 15,4 años. Las crisis focales presentes en el 88,57% de los casos y evolucionaron a crisis tonicoclónicas bilaterales (45,16%). De las generalizadas, las crisis motoras predominaron con el 81,82%; las ausencias, el 9,09%; y las motoras + ausencias, el 9,09%. Entre las crisis motoras de inicio generalizado, predominó la tonicoclónica, con un 55,56%. Entre los tipos, predominó la epilepsia focal (88,57%). Las etiologías primarias fueron desconocidas (62,14%), causas estructurales (27,85%) e infecciosas (9,28%). Los pacientes en monoterapia representaron el 66,1%, con control de la epilepsia en el 92,4%. Los fármacos antiepilépticos más utilizados fueron la carbamacepina (33,1%), el ácido valproico (28,2%) y el fenobarbital (10,4%). Conclusiones. Predominaron el sexo masculino, las convulsiones y la epilepsia focal. La resonancia magnética fue más útil que la tomografía computarizada. La mayoría de las etiologías se desconocían; sin embargo, la esclerosis temporal mesial y la neurocisticercosis fueron las causas conocidas más prevalentes. La mayoría de los pacientes se controlaron con un régimen de monoterapia. La implementación de las clasificaciones y definiciones de la Liga Internacional contra la Epilepsia fue factible y útil.

Infarto cerebral extenso y neurocisticercosis / Extensive cerebral infarction and neurocysticercosis

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Parálisis del III par cranealy amigdalitis aguda purulenta. Presentación de un caso / Oculomotor nerve paralysis and purulent acute tonsillitis. A case report

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[Syndrome of Munchausen and pseudoparaplegia. Case report]. / Síndrome de Munchausen e pseudoparaplegia. Relato de caso.

We present a 36 years old female, with a 8 years history of "paraplegia", who was admitted to our department to have "some needles withdrawn" from her back. She referred previous admittances to general and psychiatric hospitals in order to treat several episodes of renal failure, combined with other clinical conditions like pulmonary tuberculosis and esophagus, ovary and breast cancer. On the psychiatric evaluation, we found a patient who seemed to be indifferent to her disease, giving accurate and very elaborated description of her symptoms. She was always complaining about previous medical therapies. She moved her both legs simultaneously, without any impairment on reflexes and sensibility. We did not find evidence of tumor processes. The electromyography, cranial CT scan, abdominal ultrasound scan and chest X-ray were normal. Lumbosacral X-ray and CT scan showed 16 sewing needles widespread in the lumbosacral soft tissues. A diagnosis of Munchausen syndrome was formed. After a 15-day trial of anti depressive drug, physiotherapy and psychotherapy, her clinical status significantly improved, reverting its neurological picture after treatment.

[Etiological factors of epilepsy]. / Factores etiológicos de las epilepsias.

INTRODUCTION: The epilepsies are one of the main reasons for consultation and hospital admission in neurology. They may be caused by multiple factors. OBJECTIVES: To determine the types of epilepsy, their aetiology and the value of a clinical history in diagnosis of their cause. PATIENTS AND METHODS: We studied 96 epileptic patients aged over 15 years in the epilepsy clinic of the Hospital Dr. Carlos J. Finlay in La Habana, Cuba. On a questionnaire we recorded: family history, pre-, peri- and postnatal histories, clinical features of the crises and physical exploration. All had inter-ictal electroencephalograms, 62 had cranial CTs, 36 had MR studies and 8 had both types of imaging studies. We excluded acute metabolic disorders and cerebral tumours. RESULTS: There was a predominance of persons aged between 26 and 35 (78%) and 59.37% were men. Symptomatic epilepsy was seen in 51.4%, in 38.54% this was cryptogenic and in 10.41% idiopathic. Perinatal damage was present in 20.8%, head injury in 11.4%, febrile convulsion in 10.4%, meningoencephalitis in 8.3% and cardiovascular disease in 4.1%. CONCLUSIONS: The international classification of epilepsy permits our patients to be divided into groups. In most of them aetiological factors were detected after an interview and medical exploration.