Surgical Management of Temporal Lobe Epilepsy Secondary to Epidermoid Cysts: A Case Report With Review of the Literature.

Epidermoid cysts represent roughly 1% of all intracranial tumors. They are frequently located in the cerebellopontine angle but rarely extend to the supratentorial brain. Epilepsy is an extremely uncommon manifestation of this neoplasm. We suggest the surgical management of a 35-year-old male who presented with a six-month history of intractable temporal lobe epilepsy. His seizures were characterized by a focal onset in the form of déjà vu experiences, followed by a secondarily generalized tonic-clonic seizure. Imaging revealed a heterogeneous cystic mass in the right cerebellopontine angle, extending supratentorially causing a mass effect on the mesial temporal region. Gross total resection was achieved through a combined subtemporal-retrosigmoid approach. Histopathology revealed an epidermoid cyst. The patient was entirely seizure-free at the three-month follow-up. Epidermoid cysts may present with epileptic seizures. Seizure freedom can be achieved with surgical management in most cases. The patient's symptoms, imaging findings, and epileptogenic focus must be considered to select the appropriate surgical strategy.

Primer caso clínico de actinomicosis esofágica en un paciente con esofagitis eosinofílica activa / First case report of oesophageal actinomycosis in a patient with active eosinophilic oesophagitis

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Experimental study of hybrid-knife endoscopic submucosal dissection (ESD) versus standard ESD in a Western country.

BACKGROUND: Endoscopic submucosal dissection (ESD) is an effective but time-consuming treatment for early neoplasia that requires a high level of expertise. OBJECTIVE: The objective of this study was to assess the efficacy and learning curve of gastric ESD with a hybrid knife with high pressure water jet and to compare with standard ESD. MATERIAL AND METHODS: We performed a prospective non survival animal study comparing hybrid-knife and standard gastric ESD. Variables recorded were: Number of en-bloc ESD, number of ESD with all marks included (R0), size of specimens, time and speed of dissection and adverse events. Ten endoscopists performed a total of 50 gastric ESD (30 hybrid-knife and 20 standard). RESULTS: Forty-six (92 %) ESD were en-bloc and 25 (50 %) R0 (hybrid-knife: n = 13, 44 %; standard: n = 16, 80 %; p = 0.04). Hybrid-knife ESD was faster than standard (time: 44.6 +/- 21.4 minutes vs. 68.7 +/- 33.5 minutes; p = 0.009 and velocity: 20.8 +/- 9.2 mm(2)/min vs. 14.3 +/- 9.3 mm(2)/min (p = 0.079). Adverse events were not different. There was no change in speed with any of two techniques (hybrid-knife: From 20.33 +/- 15.68 to 28.18 +/- 20.07 mm(2)/min; p = 0.615 and standard: From 6.4 +/- 0.3 to 19.48 +/- 19.21 mm(2)/min; p = 0.607). The learning curve showed a significant improvement in R0 rate in the hybrid-knife group (from 30 % to 100 %). CONCLUSION: despite the initial performance of hybrid-knife ESD is worse than standard ESD, the learning curve with hybrid knife ESD is short and is associated with a rapid improvement. The introduction of new tools to facilitate ESD should be implemented with caution in order to avoid a negative impact on the results.

Experimental study of hybrid-knife endoscopic submucosal dissection (ESD) versus standard ESD in a Western country / Estudio experimental sobre disección submucosa endoscópica con bisturí híbrido frente a la ESD estándar en un país occidental

Background: Endoscopic submucosal dissection (ESD) is an effective but time-consuming treatment for early neoplasia that requires a high level of expertise. Objective: The objective of this study was to assess the efficacy and learning curve of gastric ESD with a hybrid knife with highpressure water jet and to compare with standard ESD. Material and methods: We performed a prospective nonsurvival animal study comparing hybrid-knife and standard gastric ESD. Variables recorded were: Number of en-bloc ESD, number of ESD with all marks included (R0), size of specimens, time and speed of dissection and adverse events. Ten endoscopists performed atotal of 50 gastric ESD (30 hybrid-knife and 20 standard). Results: Forty-six (92 %) ESD were en-bloc and 25 (50 %) R0 (hybrid-knife: n = 13, 44 %; standard: n = 16, 80 %; p = 0.04).Hybrid-knife ESD was faster than standard (time: 44.6 ± 21.4 minutes vs. 68.7 ± 33.5 minutes; p = 0.009 and velocity: 20.8 ± 9.2 mm2/ min vs. 14.3 ± 9.3 mm2/min (p = 0.079). Adverse events were not different. There was no change in speed with any of two techniques (hybrid-knife: From 20.33 ± 15.68 to 28.18 ± 20.07 mm2/min; p= 0.615 and standard: From 6.4 ± 0.3 to 19.48 ± 19.21 mm2/min; p = 0.607). The learning curve showed a significant improvement in R0 rate in the hybrid-knife group (from 30 % to 100 %). Conclusion: despite the initial performance of hybrid-knife ESD is worse than standard ESD, the learning curve with hybridknife ESD is short and is associated with a rapid improvement. The introduction of new tools to facilitate ESD should be implemented with caution in order to avoid a negative impact on the results (AU)

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Disección submucosa endoscópica. Guía de práctica clínica de la SEED / Endoscopic submucosal dissection. Sociedad Española de Endoscopia Digestiva (SEED) clinical guideline

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The role of endoscopic ultrasound guided fine needle aspiration (EUS-FNA) in non small cell lung cancer (NSCLC) patients: SEED-SEPD-AEG Joint Guideline.

Lung cancer is one of the most frequent neoplasms in our environment, and represents the first cause of cancer related death in western countries. Diagnostic and therapeutic approach to these patients may be complicated, with endoscopic ultrasound guided fine needle aspiration (EUS-FNA), classically performed by gastroenterologists, playing a very important role. As this disease is not closely related to the "digestive tract", gastroenterologists have been forced to update their knowledge on this field o adequately diagnose this significant group of patients. The recent advent of modern and promising techniques like endobronchial ultrasound guided fine needle aspiration (EBUS-FNA) have prompted new approaches for diagnosis and staging of this type of patients. In this clinical guideline, the "Sociedad Española de Endoscopia Digestiva" (SEED), "Sociedad Española de Patología Digestiva" (SEPD) and the "AsociaciónEspañola de Gastroenterología", have jointed efforts to update the existing knowledge on the field and provide their members with evidence based recommendations.

Papel de la punción guiada por ecoendoscopia en pacientes con carcinoma de pulmón de células no pequeñas (CPNM): guía clínica de consenso Sociedad Española de Endoscopia Digestiva (SEED) - Sociedad Española de Patología Digestiva (SEPD) - Asociación Española de Gastroenterología (AEG) / The role of endoscopic ultrasound guided fine needle aspiration EUS-FNA) in non small cell lung cancer (NSCLC) patients: SEED-SEPD-AEG Joint Guideline

El cáncer de pulmón es una de las neoplasias más frecuentes en nuestro medio y la principal causa de muerte por cáncer en países occidentales. El manejo diagnóstico y terapéutico de estos pacientes es complejo, desempeñando en el mismo un papel muy relevante la punción guiada por ultrasonografía endoscópica (USE-PAAF), que clásicamente realizan los gastroenterólogos. Al tratarse de una enfermedad no relacionada con el “aparato digestivo”, los gastroenterólogos han tenido que actualizar sus conocimientos en este campo, para diagnosticar de forma adecuada a este nutrido grupo de pacientes. La incorporación en estos últimos años de nuevas y prometedoras técnicas, como la punción aspirativa transbronquial guiada por ecobroncoscopia (USEB-PAAF), han modificado el acercamiento al diagnóstico y estadificación de estos pacientes. En la presente guía clínica, la Sociedad Española de Endoscopia Digestiva (SEED), la Sociedad Española de Patología Digestiva (SEPD) y la Asociación Española de Gastroenterología (AEG), han aunado esfuerzos para actualizar el grado de conocimiento existente sobre este tema y dar recomendaciones basadas en la evidencia a sus miembros (AU)

Lung cancer is one of the most frequent neoplasms in our environment, and represents the first cause of cancer related death in western countries. Diagnostic and therapeutic approach to these patients may be complicated, with endoscopic ultrasound guided fine needle aspiration (EUS-FNA), classically performed by gastroenterologists, playing a very important role. As this disease is not closely related to the “digestive tract”, gastroenterologists have been forced to update their knowledge on this field o adequately diagnose this significant group of patients. The recent advent of modern and promising techniques like endobronchial ultrasound guided fine needle aspiration (EBUS-FNA) have prompted new approaches for diagnosis and staging of this type of patients. In this clinical guideline, the “Sociedad Española de Endoscopia Digestiva” (SEED), “Sociedad Española de Patología Digestiva” (SEPD) and the “Asociación Española de Gastroenterología”, have jointed efforts to update the existing knowledge on the field and provide their members with evidence based recommendations (AU)

El sentido de lo público en el trabajo a prueba de la restructuración productiva: el caso de los centros de llamadas / The meaning of public utility at workplace against the productive restructuring: a case study in call centers

En los centros de llamadas, y más generalmente como tendencia que afecta a la globalidad del mundo del trabajo desde hace unas décadas, los empleadores no parecen sólo obsesionados por la necesidad de objetivar los tiempos y los gestos del trabajo sino que parecen dar cada vez más importancia a la implicación del asalariado, a su subjetividad, para que haga un uso de su tiempo de trabajo y de sus competencias lo mas eficaz posible desde el punto de vista de la organización. Si la subjetividad entra en el punto de mira de la organización, se puede suponer que la rivalidad se desplaza también a ese terreno, al del uso subjetivo del tiempo del trabajo. Para el desarrollo de esta doble hipótesis nos apoyamos en los resultados de una investigación por inmersión que realizamos en el seno de una plataforma telefónica.

In call centers, and more generally as a tendency affecting the whole work world since a few decades on, employers seem not just obsessed about the need of improving work times and work action, but they also seem to give more importance to the employee implication and his/her subjectivity, in order to make the worker use of his/her working time and abilities in the most efficient way from the point of view of the company. When personal subjectivity becomes a target for the company, we can suppose that also rivalry moves to the of the subjectivity working time. In order to develop this double assumption, we base our article on some conclusions obtained from an immersion research fulfilled in a telephone platform.

Reparación mediante prótesis de una perforación tras dilatación endoscópica en un paciente con acalasia / Prosthetic repair of perforation after endoscopic dilation in a patient with achalasia

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