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Objectives: To identify possible predictors of seizure cluster or status epilepticus (SE) and to evaluate whether these patients receive greater interventions in emergency departments. Methodology: We conducted a secondary analysis of the ACESUR Registry, a multipurpose, observational, prospective, multicentre registry of adult patients with seizures from 18 emergency departments. Clinical and care-related variables were collected. We identified risk factors and risk models for seizure cluster or SE and assessed the effect of interventions by prehospital emergency services and the hospital emergency department. Results: We identified a total of 186 (28%) patients from the ACESUR registry with seizure cluster (126 [19%]) or SE (60 [9%]); the remaining 478 patients (72%) had isolated seizures. The risk model for seizure cluster or SE in the emergency department included Charlson Comorbidity Index scores ≥ 3 (OR: 1.60; 95% CI, 1.05–2.46; P = .030), ≥ 2 habitual antiepileptic drugs (OR: 2.29; 95% CI, 1.49–3.51; P

Introduction: Ataxia and hereditary spastic paraplegia are rare neurodegenerative syndromes. We aimed to determine the prevalence of these disorders in Spain in 2019. Patients and methods: We conducted a cross-sectional, multicentre, retrospective, descriptive study of patients with ataxia and hereditary spastic paraplegia in Spain between March 2018 and December 2019. Results: We gathered data from a total of 1933 patients from 11 autonomous communities, provided by 47 neurologists or geneticists. Mean (SD) age in our sample was 53.64 (20.51) years; 938 patients were men (48.5%) and 995 were women (51.5%). The genetic defect was unidentified in 920 patients (47.6%). A total of 1371 patients (70.9%) had ataxia and 562 (29.1%) had hereditary spastic paraplegia. Prevalence rates for ataxia and hereditary spastic paraplegia were estimated at 5.48 and 2.24 cases per 100 000 population, respectively. The most frequent type of dominant ataxia in our sample was SCA3, and the most frequent recessive ataxia was Friedreich ataxia. The most frequent type of dominant hereditary spastic paraplegia in our sample was SPG4, and the most frequent recessive type was SPG7. Conclusions: In our sample, the estimated prevalence of ataxia and hereditary spastic paraplegia was 7.73 cases per 100 000 population. This rate is similar to those reported for other countries. Genetic diagnosis was not available in 47.6% of cases. Despite these limitations, our study provides useful data for estimating the necessary healthcare resources for these patients, raising awareness of these diseases, determining the most frequent causal mutations for local screening programmes, and promoting the development of clinical trials. Resumen: Introducción: Las ataxias (AT) y paraparesias espásticas hereditarias (PEH) son síndromes neurodegenerativos raros. Nos proponemos conocer la prevalencia de las AT y PEH (APEH) en España en 2019. Pacientes y métodos: Estudio transversal, multicéntrico, descriptivo y retrospectivo de los pacientes con AT y PEH, desde Marzo de 2018 a Diciembre de 2019 en toda España. Resultados: Se obtuvo información de 1.933 pacientes procedentes de 11 Comunidades Autónomas, de 47 neurólogos o genetistas. Edad media: 53,64 años ± 20,51 desviación estándar (DE); 938 varones (48,5%), 995 mujeres (51,1%). En 920 pacientes (47,6%) no se conoce el defecto genético. Por patologías, 1.371 pacientes (70,9%) diagnosticados de AT, 562 diagnosticados de PEH (29,1%). La prevalencia estimada de AT es 5,48/100.000 habitantes, y la de PEH es 2,24 casos/100.000 habitantes. La AT dominante más frecuente es la SCA3. La AT recesiva más frecuente es la ataxia de Friedreich (FRDA). La PEH dominante más frecuente es la SPG4, y la PEH recesiva más frecuente es la SPG7. Conclusiones: La prevalencia estimada de APEH en nuestra serie es de 7,73 casos/100.000 habitantes. Estas frecuencias son similares a las del resto del mundo. En el 47,6% no se ha conseguido un diagnóstico genético. A pesar de las limitaciones, este estudio puede contribuir a estimar los recursos, visibilizar estas enfermedades, detectar las mutaciones más frecuentes para hacer los screenings por comunidades, y favorecer los ensayos clínicos.

Resume: Introducción: Las ataxias (AT) y paraparesias espásticas hereditarias (PEH) son síndromes neurodegenerativos raros. Nos proponemos conocer la prevalencia de las AT y PEH en España en 2019. Pacientes y métodos: Estudio transversal, multicéntrico, descriptivo y retrospectivo de los pacientes con AT y PEH, desde marzo de 2018 a diciembre de 2019 en toda España. Resultados: Se obtuvo información de 1933 pacientes procedentes de 11 Comunidades Autónomas, de 47 neurólogos o genetistas. Edad media: 53,64 años ± 20,51 desviación estándar (DE); 938 varones (48,5%), 995 mujeres (51,5%). En 920 pacientes (47,6%) no se conoce el defecto genético. Por patologías, 1.371 pacientes (70,9%) diagnosticados de AT, 562 diagnosticados de PEH (29,1%). La prevalencia estimada de AT es 5,48/100.000 habitantes, y la de PEH es 2,24 casos/100.000 habitantes. La AT dominante más frecuente es la SCA3. La AT recesiva más frecuente es la ataxia de Friedreich (FRDA). La PEH dominante más frecuente es la SPG4, y la PEH recesiva más frecuente es la SPG7. Conclusiones: La prevalencia estimada de AT y PEH en nuestra serie es de 7,73 casos/100.000 habitantes. Estas frecuencias son similares a las del resto del mundo. En el 47,6% no se ha conseguido un diagnóstico genético. A pesar de las limitaciones, este estudio puede contribuir a estimar los recursos, visibilizar estas enfermedades, detectar las mutaciones más frecuentes para hacer los screenings por comunidades, y favorecer los ensayos clínicos. Abstract: Introduction: Ataxia and hereditary spastic paraplegia are rare neurodegenerative syndromes. We aimed to determine the prevalence of these disorders in Spain in 2019. Patients and methods: We conducted a cross-sectional, multicentre, retrospective, descriptive study of patients with ataxia and hereditary spastic paraplegia in Spain between March 2018 and December 2019. Results: We gathered data from a total of 1933 patients from 11 autonomous communities, provided by 47 neurologists or geneticists. Mean (SD) age in our sample was 53.64 (20.51) years; 938 patients were men (48.5%) and 995 were women (51.5%). The genetic defect was unidentified in 920 patients (47.6%). A total of 1371 patients (70.9%) had ataxia and 562 (29.1%) had hereditary spastic paraplegia. Prevalence rates for ataxia and hereditary spastic paraplegia were estimated at 5.48 and 2.24 cases per 100 000 population, respectively. The most frequent type of dominant ataxia in our sample was SCA3, and the most frequent recessive ataxia was Friedreich ataxia. The most frequent type of dominant hereditary spastic paraplegia in our sample was SPG4, and the most frequent recessive type was SPG7. Conclusions: In our sample, the estimated prevalence of ataxia and hereditary spastic paraplegia was 7.73 cases per 100 000 population. This rate is similar to those reported for other countries. Genetic diagnosis was not available in 47.6% of cases. Despite these limitations, our study provides useful data for estimating the necessary healthcare resources for these patients, raising awareness of these diseases, determining the most frequent causal mutations for local screening programmes, and promoting the development of clinical trials.

Objectives: This study addresses the survival of consecutive patients with high-grade gliomas (HGG) treated at the same institution over a period of 10 years. We analyse the importance of associated factors and the role of salvage surgery at the time of progression. Methods: We retrospectively analysed a series of patients with World Health Organization (WHO) grade III/IV gliomas treated between 2008 and 2017 at Hospital Gregorio Marañón (Madrid, Spain). Clinical, radiological, and anatomical pathology data were obtained from patient clinical histories. Results: Follow-up was completed in 233 patients with HGG. Mean age was 62.2 years. The median survival time was 15.4 months. Of 133 patients (59.6%) who had undergone surgery at the time of diagnosis, 43 (32.3%) underwent salvage surgery at the time of progression. This subgroup presented longer overall survival and survival after progression. Higher Karnofsky Performance Status score at diagnosis, a greater extent of surgical resection, and initial diagnosis of WHO grade III glioma were also associated with longer survival. Conclusions: About one-third of patients with HGG may be eligible for salvage surgery at the time of progression. Salvage surgery in this subgroup of patients was significantly associated with longer survival. Resumen: Objetivos: Analizar la supervivencia en el grupo de pacientes con gliomas de alto grado tratados de forma consecutiva en un mismo centro a lo largo de diez años. Establecer la relevancia de los factores asociados y el papel de la cirugía de rescate en el momento de la progresión. Metodos: Fueron analizados de forma retrospectiva los pacientes con gliomas grado III y IV de la Organización Mundial de la Salud (OMS) diagnosticados en el Hospital Gregorio Marañón desde el 1 de Enero de 2008 al 31 de Diciembre de 2017. Se obtuvieron de la historia clínica los datos clínicos, radiológicos y anatomopatológicos. Resultados: Se completó el seguimiento en 233 pacientes con diagnóstico de glioma de alto grado (III o IV de la OMS). La edad media fue de 62,2 años. La mediana de supervivencia se situó en 15,4 meses. De los 133 pacientes (59,6%) que habían sido intervenidos mediante cirugía resectiva en el momento del diagnóstico, en 43 (32,3%) se llevó a cabo cirugía de rescate en el momento de la progresión. La supervivencia global, así como la supervivencia tras la progresión resultó mayor en este subgrupo de pacientes. Otras variables relacionadas con una mayor supervivencia fueron la puntuación en la escala de Karnofsky (KPS), el grado de resección quirúrgica (GR) y el diagnóstico inicial de grado III de la OMS. Conclusiones: Alrededor de una tercera parte de los pacientes con gliomas de alto grado pueden ser candidatos a una cirugía de rescate en el momento de la progresión. Ello está asociado a una mayor supervivencia.

Introduction: According to numerous studies, using emergency medical services (EMS) to transport stroke patients to hospitals decreases diagnostic and treatment delays. Objectives: To determine the frequency of use of EMS by stroke patients in Bizkaia (Spain), analyse the factors associated with using EMS, and study the impact of EMS on time to care. Methods: We gathered data from 545 patients hospitalised for acute ischaemic stroke and recruited consecutively. Data were obtained from the patients’ medical histories and interviews with the patients themselves or their companions. We studied the following variables: previous health status, stroke symptoms and severity (NIHSS), type of transport, and time to medical care. Univariate and multivariate analyses were performed to identify factors associated with use of EMS and care delays. Results: Patients transported to hospital by the EMS accounted for 47.2% of the total. Greater stroke severity, arriving at the hospital at night, and poor functional status at baseline were found to be independently associated with use of EMS. Use of EMS was linked to earlier arrival at the hospital. Door-to-imaging times were shorter in the EMS group; however, this association disappeared after adjusting for stroke severity. Revascularisation was more frequent among patients transported by the EMS. Conclusions: EMS transport was associated with shorter prehospital delays. Effective health education programmes should be developed to promote EMS transport for patients with stroke symptoms. In-hospital stroke management should also be improved to reduce time to medical care. Resumen: Introducción: Numerosos estudios han establecido que el traslado al hospital de los pacientes con ictus por los servicios de transporte sanitario urgente (TSU) implica demoras menores hasta el diagnóstico y tratamiento. Objetivos: Determinar la frecuencia de uso de TSU por los pacientes con ictus en Bizkaia (España), qué factores se asocian con el mismo y el impacto del medio de transporte en los tiempos de atención. Métodos: Se analizaron los datos de 545 pacientes con ictus isquémico agudo hospitalizados y reclutados consecutivamente. Se obtuvieron datos por entrevista a pacientes o acompañantes y de historia clínica. Se estudiaron variables sobre situación previa, síntomas y gravedad (NIHSS) del ictus, modalidad de traslado y tiempos de atención. Se realizaron análisis univariados y multivariados para identificar factores asociados al uso de TSU y con las demoras. Resultados: El 47,2% de los pacientes llegaron al hospital trasladados por TSU. Una mayor gravedad del ictus, la llegada al hospital en horario nocturno y un peor estado funcional previo resultaron asociados de forma independiente con el TSU. El TSU se asoció a una llegada más precoz al hospital. La demora puerta-imagen fue menor en el grupo TSU, pero la asociación desapareció al ajustar por gravedad. La revascularización fue más frecuente entre los trasladados por TSU. Conclusiones: El TSU se asoció a menor demora prehospitalaria. Es necesario desarrollar programas efectivos de educación sanitaria para incrementar el uso de TSU ante los síntomas del ictus. Debe mejorarse la gestión intrahospitalaria del ictus para reducir los tiempos de atención. Keywords: Stroke, Emergency medical services, Stroke symptoms, Stroke management, In-hospital delay, Code stroke, Palabras clave: Ictus, Servicios de emergencias médicas, Síntomas de ictus, Atención al ictus, Demora intrahospitalaria, Código ictus

Resumen: Introducción: Numerosos estudios han establecido que el traslado al hospital de los pacientes con ictus por los servicios de transporte sanitario urgente (TSU) implica demoras menores hasta el diagnóstico y tratamiento. Objetivos: Determinar la frecuencia de uso de TSU por los pacientes con ictus en Bizkaia (España), qué factores se asocian con el mismo y el impacto del medio de transporte en los tiempos de atención. Métodos: Se analizaron los datos de 545 pacientes con ictus isquémico agudo hospitalizados y reclutados consecutivamente. Se obtuvieron datos por entrevista a pacientes o acompañantes y de historia clínica. Se estudiaron variables sobre situación previa, síntomas y gravedad (NIHSS) del ictus, modalidad de traslado y tiempos de atención. Se realizaron análisis univariados y multivariados para identificar factores asociados al uso de TSU y con las demoras. Resultados: El 47,2% de los pacientes llegaron al hospital trasladados por TSU. Una mayor gravedad del ictus, la llegada al hospital en horario nocturno y un peor estado funcional previo resultaron asociados de forma independiente con el TSU. El TSU se asoció a una llegada más precoz al hospital. La demora puerta-imagen fue menor en el grupo TSU, pero la asociación desapareció al ajustar por gravedad. La revascularización fue más frecuente entre los trasladados por TSU. Conclusiones: El TSU se asoció a menor demora prehospitalaria. Es necesario desarrollar programas efectivos de educación sanitaria para incrementar el uso de TSU ante los síntomas del ictus. Debe mejorarse la gestión intrahospitalaria del ictus para reducir los tiempos de atención. Abstract: Introduction: According to numerous studies, using emergency medical services (EMS) to transport stroke patients to hospitals decreases diagnostic and treatment delays. Objectives: To determine the frequency of use of EMS by stroke patients in Bizkaia (Spain), analyse the factors associated with using EMS, and study the impact of EMS on time to care. Methods: We gathered data from 545 patients hospitalised for acute ischaemic stroke and recruited consecutively. Data were obtained from the patients’ medical histories and interviews with the patients themselves or their companions. We studied the following variables: previous health status, stroke symptoms and severity (NIHSS), type of transport, and time to medical care. Univariate and multivariate analyses were performed to identify factors associated with use of EMS and care delays. Results: Patients transported to hospital by the EMS accounted for 47.2% of the total. Greater stroke severity, arriving at the hospital at night, and poor functional status at baseline were found to be independently associated with use of EMS. Use of EMS was linked to earlier arrival at the hospital. Door-to-imaging times were shorter in the EMS group; however, this association disappeared after adjusting for stroke severity. Revascularisation was more frequent among patients transported by the EMS. Conclusions: EMS transport was associated with shorter prehospital delays. Effective health education programmes should be developed to promote EMS transport for patients with stroke symptoms. In-hospital stroke management should also be improved to reduce time to medical care. Palabras clave: Ictus, Servicios de emergencias médicas, Síntomas de ictus, Atención al ictus, Demora intrahospitalaria, Código ictus, Keywords: Stroke, Emergency medical services, Stroke symptoms, Stroke management, In-hospital delay, Code stroke

Resumen: Objetivos: Estudiar la eficacia de la terapia manual en el tratamiento de la cefalea tensional (CT) valorando los estudios controlados aleatorizados (ECA) publicados desde el año 2000 hasta abril del 2013. Métodos: Se realizó la búsqueda en las bases de datos MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO y OVID. Se incluyeron ECA que analizasen a pacientes con CT tratados con terapia manual y que recogiesen como variable de resultado la intensidad, frecuencia, duración del dolor de cabeza. La calidad metodológica fue valorada por 2 revisores independientes mediante la escala Jadad. Los datos de los ECA fueron extraídos por 2 revisores. Resultados: Se seleccionaron 14 ECA. Doce de ellos se consideraron de calidad aceptable (Jadad ≥ 3) y 2 de baja (Jadad = 2). Los estudios mostraron resultados positivos obteniendo disminución de la intensidad y/o frecuencia de cefaleas, reducción del consumo de medicamentos y mejora de la calidad de vida en pacientes con CT. Conclusiones: Debido a la heterogeneidad en diseños, instrumentos de medida y tratamientos de los estudios, no es posible obtener conclusiones definitivas sobre la eficacia de la terapia manual en pacientes con CT aunque se aprecien efectos beneficiosos. No obstante, el análisis de los estudios indica que, al recibir tratamiento con terapia manual, los pacientes con CT evolucionaron de forma más favorable respecto a aquellos que recibieron tratamiento habitual o un tratamiento placebo. Se requiere un mayor número de estudios con mayor calidad metodológica, así como mayor homogeneidad de los tratamientos y de los métodos de valoración de los resultados, para determinar la eficacia de la terapia manual en la CT. Abstract: Objectives: To study the efficacy of manual therapy in the treatment of tension-type headache (TTH) by assessing the quality of randomized control trials (RCTs) published from the year 2000 to April 2013. Methods: A search was performed in the following databases: MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO and OVID. An analysis was made of RCT including patients with TTH receiving any manual therapy, and assessing outcome measures including the intensity, and frequency or duration of the headache. Two independent referees reviewed the methodological quality of RCTs using the Jadad scale. Data from the studies were extracted by two different reviewers. Results: A total of fourteen RCTs were selected. Twelve studies showed acceptable quality (Jadad scale ≥3), and the remaining 2 had low quality (Jadad = 2). The studies showed positive results, including reduction in headache intensity and/or frequency, reduction of medication consumption, and improvement in quality of life. Conclusions: The effectiveness of manual therapy for TTH cannot be completely assessed due to the heterogeneity in study design, outcome measures, and different treatments. Nevertheless, the results suggest patients with TTH receiving manual therapies showed better progress than those receiving conventional treatment or placebo. Further studies of high quality using manual therapy protocols, and also including standardized outcome measures, are now needed to clarify the efficacy of manual therapy in the management of TTH. Palabras clave: Cefalea tensional, Fisioterapia, Terapia manual, Keywords: Tension-type headache, Physical therapy, Manual therapy

Objectives: To study the efficacy of manual therapy in the treatment of tension-type headache (TTH) by assessing the quality of randomised control trials (RCTs) published from the year 2000 to April 2013. Methods: A search was performed in the following databases: MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO and OVID. An analysis was made of RCT including patients with TTH receiving any manual therapy, and assessing outcome measures including the intensity, and frequency or duration of the headache. Two independent referees reviewed the methodological quality of RCTs using the Jadad scale. Data from the studies were extracted by two different reviewers. Results: A total of fourteen RCTs were selected. Twelve studies showed acceptable quality (Jadad scale ≥3), and the remaining 2 had low quality (Jadad = 2). The studies showed positive results, including reduction in headache intensity and/or frequency, reduction of medication consumption, and improvement in quality of life. Conclusions: The effectiveness of manual therapy for TTH cannot be completely assessed due to the heterogeneity in study design, outcome measures, and different treatments. Nevertheless, the results suggest patients with TTH receiving manual therapies showed better progress than those receiving conventional treatment or placebo. Further studies of high quality using manual therapy protocols, and also including standardised outcome measures, are now needed to clarify the efficacy of manual therapy in the management of TTH. Resumen: Objetivos: Estudiar la eficacia de la terapia manual en el tratamiento de la cefalea tensional (CT) valorando los estudios controlados aleatorizados (ECA) publicados desde el año 2000 hasta abril del 2013. Métodos: Se realizó la búsqueda en las bases de datos MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO y OVID. Se incluyeron ECA que analizasen a pacientes con CT tratados con terapia manual y que recogiesen como variable de resultado la intensidad, frecuencia, duración del dolor de cabeza. La calidad metodológica fue valorada por 2 revisores independientes mediante la escala Jadad. Los datos de los ECA fueron extraídos por 2 revisores. Resultados: Se seleccionaron 14 ECA. Doce de ellos se consideraron de calidad aceptable (Jadad ≥ 3) y 2 de baja (Jadad = 2). Los estudios mostraron resultados positivos obteniendo disminución de la intensidad y/o frecuencia de cefaleas, reducción del consumo de medicamentos y mejora de la calidad de vida en pacientes con CT. Conclusiones: Debido a la heterogeneidad en diseños, instrumentos de medida y tratamientos de los estudios, no es posible obtener conclusiones definitivas sobre la eficacia de la terapia manual en pacientes con CT aunque se aprecien efectos beneficiosos. No obstante, el análisis de los estudios indica que, al recibir tratamiento con terapia manual, los pacientes con CT evolucionaron de forma más favorable respecto a aquellos que recibieron tratamiento habitual o un tratamiento placebo. Se requiere un mayor número de estudios con mayor calidad metodológica, así como mayor homogeneidad de los tratamientos y de los métodos de valoración de los resultados, para determinar la eficacia de la terapia manual en la CT. Keywords: Tension-type headache, Physical therapy, Manual therapy, Palabras clave: Cefalea tensional, Fisioterapia, Terapia manual

Introduction: Deafferentation pain secondary to spinal cord injury, brachial plexus avulsion and other peripheral nerve injuries is often refractory to conventional treatments. This study evaluates the long-term efficacy of spinal DREZ (Dorsal Root Entry Zone) lesions for the treatment of neuropathic pain syndromes caused by deafferentation. Patients and methods: A series of 18 patients with refractory deafferentation pain treated with radiofrequency DREZ lesions is presented. The immediate and long-term efficacy was measured with the Visual Analogue Scale (VAS) before and after treatment, the patient's subjective evaluation, the percentage of patients returning to work and the reduction in pain medication. Results: Pain on the VAS significantly decreased from 8.6 preoperatively to 2.9 (p

Resumen: Introducción: El dolor por desaferentización secundario a lesiones medulares, avulsión del plexo braquial y otras lesiones de nervios periféricos, es a menudo refractario a tratamientos convencionales. Este trabajo evalúa la eficacia a largo plazo de la cirugía de lesión DREZ (Dorsal Root Entry Zone) en diversos síndromes de dolor neuropático por desaferentización. Pacientes y métodos: Se presenta una serie de 18 pacientes con dolor refractario por desaferentización tratados mediante lesión DREZ con radiofrecuencia. La eficacia inmediata y a largo plazo se valoró mediante la escala visual analógica (EVA) preoperatoria y postoperatoria, la valoración subjetiva del paciente, la reincorporación laboral y la reducción de la medicación analgésica. Resultados: El dolor en la EVA disminuyó significativamente de 8,6 antes de la cirugía a 2,9 de media al alta (p

Los casos clínicos de coccidioidomicosis en Argentina son pocos y han tenido lugar fundamentalmente en la extensa región árida precordillerana. Este trabajo tiene como objetivos realizar una revisión retrospectiva del total de casos de coccidioidomicosis documentados en Argentina desde el año 1892 hasta 2009 y describir una serie de casos ocurridos en los últimos 4 años. En 117 años se documentaron 128 casos. Desde la primera descripción de la enfermedad en 1892 hasta 1939 se registraron 6 casos; desde 1940 hasta 1999, 59 casos (6-14 casos cada 10 años); y los 63 casos restantes (49% del total histórico) se produjeron en el último decenio. La mediana de edad de los 34 pacientes registrados en el período 2006-2009 fue de 31 años (rango: 7-89), la relación hombre:mujer fue 1,3:1; 12 de estos individuos eran inmunocomprometidos. Veintiséis casos se confirmaron por examen microscópico, por cultivo o por ambos procedimientos; los casos restantes se confirmaron por serología. Todos los aislamientos recuperados fueron identificados como Coccidioides posadasii. Treinta pacientes residían en una amplia área geográfica con epicentro en el valle de Catamarca. Entre 2006 y 2009, la tasa de incidencia en la provincia de Catamarca se incrementó desde valores históricos inferiores a 0,5 casos cada 100 000 habitantes hasta 2,0 casos cada 100 000 habitantes. Este aumento sugiere una emergencia de la coccidioidomicosis en el área.Clinical cases of coccidioidomycosis are rare in Argentina and are generally found in the large arid precordilleran area of the country. This study aims to perform a retrospective review of all coccidioidomycosis cases documented in the country from 1892 to 2009, and to describe those occurring in the last 4 years. One hundred and twenty eight cases were documented in the 117 year-period. Since the original description of the disease in 1892 until 1939, only 6 cases were registered; between 1940 and 1999, 59 (6-14/10 yrs) and the remaining 63 (49% of total cases) occurred in the last decade. The median age of 34 patients registered in 2006-2009 was 31 years (range: 7-89), male/female ratio was 1.3:1 and 12 patients were immunocompromised. Twenty-six cases were confirmed by direct microscopy and/or culture whereas the remaining ones by serology. All isolates were identified as Coccidioides posadasii. Thirty patients lived in a vast geographic region with epicenter in Catamarca Valley. Between 2006 and 2009, annual disease incidence rates in Catamarca Province increased from historical values below 0.5/100,000 to 2/100,000 inhabitants. Such increase suggests an emergency of coccidioidomycosis in that region.

Resumen: Introducción: La utilización de cuestionarios es la fórmula de obtención de la información sobre los casos y las variables a analizar en los estudios poblacionales de migraña. Métodos: Hemos realizado la validación del cuestionario dentro del estudio PALM, basado en los criterios de IHS-II y administrado telefónicamente según un muestreo asistido por ordenador (CATI). Se ha validado mediante el estudio de 50 sujetos elegidos aleatoriamente y analizados de forma ciega por un neurólogo experto en migraña. Resultados: De los 24 pacientes diagnosticados de migraña estricta con la entrevista CATI, en tan sólo 2 (8%) de ellos el neurólogo determinó que no tenían migraña. Sin embargo, de entre los pacientes en que el cuestionario diagnóstico no concluyó que padecieran migraña no hubo ninguno en que el especialista estableciera dicho diagnóstico. El análisis reveló una sensibilidad del 81,5% (intervalo de confianza [IC] del 95%, 66,8%-96,1%) y una especificidad del 91,3% (IC del 95%, 79,8%-100%). El valor predictivo positivo fue del 91,7% y el negativo del 80,8%. Conclusiones: El cuestionario PALM, administrado telefónicamente con apoyo de ordenador, es un instrumento válido para su uso en la determinación de la prevalencia de migraña en estudios poblacionales. Abstract: Introduction: The use of questionnaires is a tool for obtaining information on cases and the variables to analyse in migraine study populations. Methods: We have validated the questionnaire within the PALM study, based on IHS-II criteria and administered by telephone using computer assisted sampling (CATI). The questionnaire has been validated using 50 randomly selected subjects, who had been assessed blind by a neurologist expert in migraine. Results: Of the 24 patients diagnosed with strict migraine with the CATI interview, only in 2 (8%) of them did the neurologist determine that they did not suffer from migraine. Furthermore, of the patients in whom the diagnostic questionnaire concluded that they did not suffer from migraine, the specialist did not establish that diagnosis in any of them either. The analysis showed a sensitivity of 81.5% (95% CI, 66.8%-96.1%) and a specificity of 91.3% (95% CI, 79.8%-100%). The positive predictive value was 91.7% and the negative was 80.8%. Conclusions: The PALM questionnaire administered by telephone with computer support is a valid tool for use in determining the prevalence of migraine in study populations. Palabras clave: Migraña, Diagnóstico, Encuesta telefónica, Sensibilidad, Especificidad, Keywords: Migraine, Diagnosis, Telephone survey, Sensitivity, Specificity

Introduction: The use of questionnaires is a tool for obtaining information on cases and the variables to analyse in migraine study populations. Methods: We have validated the questionnaire within the PALM study, based on IHS-II criteria and administered by telephone using computer assisted sampling (CATI). The questionnaire was validated using 50 randomly selected subjects, who had been assessed blind by a neurologist expert in migraine. Results: Of the 24 patients diagnosed with strict migraine with the CATI interview, only in 2 (8%) of them did the neurologist determine that they did not suffer from migraine. Furthermore, of the patients in whom the diagnostic questionnaire concluded that they did not suffer from migraine, the specialist did not establish that diagnosis in any of them either. The analysis showed a sensitivity of 81.5% (95% CI, 66.8%–96.1%) and a specificity of 91.3% (95% CI, 79.8%–100%). The positive predictive value was 91.7% and the negative was 80.8%. Conclusions: The PALM questionnaire administered by telephone with computer support is a valid tool for use in determining the prevalence of migraine in study populations. Resumen: Introducción: La utilización de cuestionarios es la fórmula de obtención de la información sobre los casos y las variables que analizar en los estudios poblacionales de migraña. Métodos: Hemos realizado la validación del cuestionario dentro del estudio PALM, basado en los criterios de IHS-II y administrado telefónicamente según un muestreo asistido por ordenador (CATI). Se ha validado mediante el estudio de 50 sujetos elegidos aleatoriamente y analizados de forma ciega por un neurólogo experto en migraña. Resultados: De los 24 pacientes diagnosticados de migraña estricta con la entrevista CATI, en tan sólo 2 (8%) de ellos el neurólogo determinó que no tenían migraña. Sin embargo, de entre los pacientes en que el cuestionario diagnóstico no concluyó que padecieran migraña no hubo ninguno en que el especialista estableciera dicho diagnóstico. El análisis reveló una sensibilidad del 81,5% (intervalo de confianza [IC] del 95%, 66,8%–96,1%) y una especificidad del 91,3% (IC del 95%, 79,8%–100%). El valor predictivo positivo fue del 91,7% y el negativo del 80,8%. Conclusiones: El cuestionario PALM, administrado telefónicamente con apoyo de ordenador, es un instrumento válido para su uso en la determinación de la prevalencia de migraña en estudios poblacionales. Keywords: Migraine, Diagnosis, Telephone survey, Sensitivity, Specificity, Palabras clave: Migraña, Diagnóstico, Encuesta telefónica, Sensibilidad, Especificidad

This work evaluates the chemical and bacteriological qualities of the recreational waters of the Sauce Grande lagoon (Argentina). Samples were taken between March 2002 and December 2003. Ninety-six samples from three sampling stations were analyzed in order to determine the density of aerobic heterotrophic microorganisms, the presence of sulphite-reducing clostridia, and the most probable number of total coliforms, E. coli, fecal enterococci and P. aeruginosa. The water pH, temperature and chemical composition (N-NO3-, PO4³-, Na+, Ca++ +Mg++, EC and SAR) were also determined. Statistical analysis shows an increase in the microbial parameters of fecal pollution and in the population of heterotrophic microorganisms during the warmest months, influenced by higher temperatures and the more intensive recreational use. Bacterial count indicated that fecal pollution was statistically lower at the recreational area monitoring station; however, P. aeruginosa, an opportunistic pathogen, was present in higher than permitted densities in all determinations. These results show that, from the physico-chemical point of view, anthropogenic activities do not significantly affect the quality of the resource.En el presente trabajo se evaluó la calidad bacteriológica y química en aguas de la laguna Sauce Grande (Argentina). Los muestreos fueron realizados entre marzo de 2002 y diciembre de 2003. Se analizaron un total de 96 muestras provenientes de tres estaciones de monitoreo, determinando: densidad de microorganismos heterótrofos mesófilos, presencia de clostridios sulfito-reductores y número más probable de coliformes totales, Escherichia coli, enterococos fecales y Pseudomonas aeruginosa. También se efectuaron determinaciones de pH, temperatura del agua y composición química (N-NO3-, PO4(3-), Na+, Ca++ + Mg++, CE y RAS). Se observó que en los meses más cálidos se produjo un aumento en los parámetros microbianos indicadores de contaminación fecal y en la población de microorganismos heterotrófos; dicho comportamiento estaría influenciado por el aumento de la temperatura y el mayor uso recreativo del recurso. El recuento de bacterias indicadoras de contaminación fecal fue menor en la estación de monitoreo donde se encuentra ubicado el balneario; no obstante, P. aeruginosa, patógeno oportunista, estuvo presente en todas las determinaciones con densidades mayores a los valores permitidos. Desde el punto de vista fisicoquímico, no hay un aporte antropogénico significativo de contaminantes que afecten la calidad del recurso.

La tuberculosis multidrogorresistente (MDR), originada por aislamientos de cepas simultáneamente resistentes a isoniacida y rifampicina, es reconocida en la actualidad como un problema sanitario mundial. Nuevas técnicas que permitan detectar en forma temprana cepas MDR son necesarias para evitar su dispersión en la comunidad. En este trabajo hemos evaluado el empleo de un micrométodo colorimétrico para determinar las concentraciones inhibitorias mínimas (CIM) de las drogas de primera línea frente a dichas cepas, usando el indicador: bromuro de 3-(4,5 dimetiltiazol-2-yl)-2,5 difeniltetrazolio (M-MTT). Junto a la cepa de referencia H37Rv se procesaron 603 aislamientos clínicos, 507 provenientes de casos pulmonares (84,1%) y 96 de extrapulmonares (15,9%). Como estándar de referencia se utilizó el método de proporciones en medio de Löwenstein-Jensen (MP), con isoniacida (INH), 0,20 µg/ml; estreptomicina (SM), 4,00 µg/ml; etambutol (EMB), 2,00 µg/ml y rifampicina (RMP), 40,00 µg/ml. Los intervalos de concentraciones de las drogas empleadas en el M-MTT fueron: INH, 1,00-0,03 µg/ml; SM, 8,00-0,25 µg/ml; EMB, 32,00-1,00 µg/ml y RMP: 2,00-0,06 µg/ml. El resultado de la CIM por el M-MTT fue obtenido en un tiempo promedio de 8 días (rango total: 7 a 12 días). Los puntos de corte para cada una de las drogas, calculados mediante el análisis de la curva ROC, fueron: INH, 0,25 µg/ml; RMP, 0,50 µg/ml; SM, 4,00 µg/ml y EMB, 4,00 µg/ml. Los valores de sensibilidad y especificidad fueron 100% en el caso de RMP; y 97,8% y 99,5%, respectivamente, para INH. El análisis estadístico de los resultados permitió concluir que el M-MTT es un método seguro para la rápida detección de MDR. Por su sencillez y bajo costo, podría ser aplicado en los países en vías de desarrollo.Multidrug-resistant tuberculosis (MDR) caused by strains resistant to both isoniazid and rifampin is now considered a serious sanitary problem worldwide. New technical tools for the early detection of these strains are urgently needed to avoid their spread within the community. We have evaluated a microplate colorimetric-based method to determine the minimal inhibitory concentration (MIC) of first-line antituberculosis drugs by using 3-(4, 5 dimethylthiazolyl 1-2 yl)-2,5 diphenyl tetrazolium bromide as a bacterial growth indicator (MTT) (M-MTT). A total of 603 clinical isolates, 507 from respiratory cases (84.1%) and 96 from non-respiratory cases (15.9%) were processed. The proportion method on a Löwenstein-Jensen medium (PM) with isoniazid (INH), 0.20 µg/ml; streptomycin (SM), 4.00 µg/ml; ethambutol (EMB), 2.00 µg/ml and rifampin (RMP), 40.00 µg/ml, was used as the gold standard. The drugs and the concentration range tested were: INH, 1.00-0.03 µg/ml; SM, 8.00-0.25 µg/ml; EMB, 32.00-1.00 µg/ml and RMP, 2.00-0.06 µg/ml. MIC results were obtained on an average of 8 days (range: 7-12). The cut-off values for each drug, calculated by the ROC curve method, were: INH, 0.25 µg/ml, RMP, 0.50µg/ml, SM, 4.00 µg/ml and EMB, 4.00 µg/ml. Sensitivity and specificity for RMP were 100 %, while for INH, they were 97.8% and 99.5% respectively. The results obtained suggested that M-MTT is a low cost and easy to set up method that could be applied to MDR clinical diagnosis in developing countries.

Entre el 15 de octubre y el 8 de noviembre de 2003 ocurrió un brote de gastroenteritis en un Jardín Maternal de un Hospital de la ciudad de Mar del Plata. Catorce de un total de 80 niños (17,5%), edad promedio 23,6 ± 13,9 meses, presentaron diarrea, y un caso evolucionó a síndrome urémico hemolítico. La madre de uno de los afectados presentó diarrea simultáneamente. No se pudo establecer el origen del brote, pero probablemente la transmisión haya sido fundamentalmente persona a persona. Las prácticas habituales en el lactario del jardín maternal, y las condiciones inadecuadas de infraestructura y hábitos de higiene de la cocina del Hospital fueron señalados como factores de riesgo. En un caso se detectó Escherichia coli productor de toxina Shiga (STEC) O103:H2, y STEC O26:H11 en otro. En el niño infectado por STEC O26:H11, la excreción se extendió por un período de 37 días. La no detección de STEC en aquellos casos en los cuales el intervalo entre el inicio de los síntomas y la toma de muestra fue mayor a 6 días, enfatiza la necesidad de la recolección temprana de especímenes. Las principales conclusiones de este estudio fueron la necesidad de establecer normas óptimas de higiene, informar rápidamente la ocurrencia de casos de gastroenteritis y confirmar la negativización de la excreción del patógeno.From October 15 to November 8, 2003, a gastrointestinal outbreak occurred at a day care center in a Hospital in Mar del Plata City. Fourteen out of 80 (17.5%) children, mean age 23.6 ± 13.9 months, and the mother of one of them had diarrhea. One case developed hemolytic uremic syndrome. No conclusive evidence of the origin of the outbreak was found, but the epidemic curve suggested person-to-person spread. The usual practices at the place where infant milk formula was prepared at the day care center, together with the inadequate infrastructure conditions and hygiene practices at the kitchen of the hospital, were considered risk factors. One case had Shiga toxin-producing Escherichia coli (STEC) O103:H2 infection and other STEC O26:H11.The duration of shedding for the child with O26:H11 infection was 37 days. In the other symptomatic children, the pathogen was not recovered from fecal samples collected 6 or more days after the onset of the illness. This emphasizes that the collection of early samples is necessary to recover STEC strains. In order to prevent and control enteric diseases in day care facilities the following measures are necessary: optimal hygiene standards, early case reporting, and exclusion of those who remain culture-positive.

Introduction: The increasing incidence of trigeminal neuralgia (TN) with age together with population ageing call for reexamination of surgical treatment options for refractory TN in elderly patients. Methods: Retrospective review of a consecutive series of patients older than 70 who underwent microvascular decompression (MVD) for refractory TN between 1997 and 2015. Outcomes based on the Barrow Neurological Institute pain intensity score (BNI score) and surgical complications were compared to those of patients younger than 70 undergoing MVD in the same period. Results: Forty patients older than 70 (mean = 74.8 years) underwent interventions. At a mean follow-up time of 34 months, 73% of the patients presented complete absence of pain without medication (BNI I) and 85% had good pain control with or without medication (BNI I-III). A comparison of these patients with the 85 patients younger than 70 treated surgically during the same period did not find a significant association between age and achievement of pain control (BNI I-II). However, there was a significant association between age older than 70 and complete pain relief (BNI I; P = .03). The mean hospital stay in patients over 70 was also significantly longer (P = .04), although the postsurgical complication rate was similar to that in younger patients. Conclusions: Elderly patients with refractory TN may benefit from treatment with MVD and the probability of success and surgical risk are comparable to those in younger patients. Resumen: Introducción: El incremento de la incidencia de la neuralgia del trigémino (NT) con la edad junto con el creciente envejecimiento poblacional obligan a valorar las opciones de tratamiento quirúrgico de la NT refractaria en pacientes mayores. Métodos: Se revisó retrospectivamente una serie consecutiva de pacientes mayores de 70 años con NT refractaria tratados mediante descompresión microvascular (DMV) entre 1997 y 2015. Los resultados según la escala de dolor facial del Barrow Neurological Institute (BNI score), así como las complicaciones quirúrgicas, se compararon con los de pacientes menores de 70 años operados durante el mismo período. Resultados: Fueron intervenidos 40 pacientes mayores de 70 años (media 74,8 años). A los 34 meses de seguimiento medio, el 73% de los pacientes presentaba ausencia completa del dolor sin medicación (BNI I) y el 85% tenía un control del dolor sin o con medicación (BNI I-III). Comparando con 85 pacientes menores de 70 años intervenidos en el mismo período no se demostró una asociación significativa entre la edad y la obtención de un control del dolor (BNI I-III), pero sí entre la edad mayor de 70 años y la desaparición del dolor (BNI I; P = 0,03). La estancia media en mayores de 70 años fue significativamente mayor (P = 0,04), aunque la tasa de complicaciones posquirúrgicas fue similar a la de los pacientes más jóvenes. Conclusiones: Las personas de edad avanzada con NT refractaria pueden beneficiarse de un tratamiento mediante DMV con una probabilidad de éxito y unos riesgos equiparables a los de personas más jóvenes. Keywords: Trigeminal neuralgia, Microvascular decompression, Age, Efficacy, Safety, Palabras clave: Neuralgia del trigémino, Descompresión microvascular, Edad, Eficacia, Seguridad

Resumen: Introducción: El incremento de la incidencia de la neuralgia del trigémino (NT) con la edad junto con el creciente envejecimiento poblacional obligan a valorar las opciones de tratamiento quirúrgico de la NT refractaria en pacientes mayores. Métodos: Se revisó retrospectivamente una serie consecutiva de pacientes mayores de 70 años con NT refractaria tratados mediante descompresión microvascular (DMV) entre 1997 y 2015. Los resultados según la escala de dolor facial del Barrow Neurological Institute (BNI score), así como las complicaciones quirúrgicas, se compararon con los de pacientes menores de 70 años operados durante el mismo período. Resultados: Fueron intervenidos 40 pacientes mayores de 70 años (media 74,8 años). A los 34 meses de seguimiento medio, el 73% de los pacientes presentaba ausencia completa del dolor sin medicación (BNI I) y el 85% tenía un control del dolor sin o con medicación (BNI I-III). Comparando con 85 pacientes menores de 70 años intervenidos en el mismo período no se demostró una asociación significativa entre la edad y la obtención de un control del dolor (BNI I-III), pero sí entre la edad mayor de 70 años y la desaparición del dolor (BNI I; p = 0,03). La estancia media en mayores de 70 años fue significativamente mayor (p = 0,04), aunque la tasa de complicaciones posquirúrgicas fue similar a la de los pacientes más jóvenes. Conclusiones: Las personas de edad avanzada con NT refractaria pueden beneficiarse de un tratamiento mediante DMV con una probabilidad de éxito y unos riesgos equiparables a los de personas más jóvenes. Abstract: Introduction: The increasing incidence of trigeminal neuralgia (TN) with age together with population ageing call for reexamination of surgical treatment options for refractory TN in elderly patients. Methods: Retrospective review of a consecutive series of patients older than 70 who underwent microvascular decompression (MVD) for refractory TN between 1997 and 2015. Outcomes based on the Barrow Neurological Institute pain intensity score (BNI score) and surgical complications were compared to those of patients younger than 70 undergoing MVD in the same period. Results: Forty patients older than 70 (mean = 74.8 years) underwent interventions. At a mean follow-up time of 34 months, 73% of the patients presented complete absence of pain without medication (BNI I) and 85% had good pain control with or without medication (BNI I-III). A comparison of these patients with the 85 patients younger than 70 treated surgically during the same period did not find a significant association between age and achievement of pain control (BNI I-II). However, there was a significant association between age older than 70 and complete pain relief (BNI I; P=.03). The mean hospital stay in patients over 70 was also significantly longer (P=.04), although the postsurgical complication rate was similar to that in younger patients. Conclusions: Elderly patients with refractory TN may benefit from treatment with MVD and the probability of success and surgical risk are comparable to those in younger patients. Palabras clave: Neuralgia del trigémino, Descompresión microvascular, Edad, Eficacia, Seguridad, Keywords: Trigeminal neuralgia, Microvascular decompression, Age, Efficacy, Safety

Objective: To analyze the prognostic accuracy of the scores NEWS, qSOFA, GYM used in hospital emergency department (ED) in the assessment of elderly patients who consult for an infectious disease., Methods: Data from the EDEN (Emergency Department and Elderly Need) cohort were used. This retrospective cohort included all patients aged ≥65 years seen in 52 Spanish EDs during two weeks (from 1-4-2019 to 7-4-2019 and 30/3/2020 to 5/4/2020) with an infectious disease diagnosis in the emergency department. Demographic variables, demographic variables, comorbidities, Charlson and Barthel index and needed scores parameters were recorded. The predictive capacity for 30-day mortality of each scale was estimated by calculating the area under the receiver operating characteristic (ROC) curve, and sensitivity and specificity were calculated for different cut-off points. The primary outcome variable was 30-day mortality., Results: 6054 patients were analyzed. Median age was 80 years (IQR 73-87) and 45.3% women. 993 (16,4%) patients died. NEWS score had better AUC than qSOFA (0.765, 95CI: 0.725-0.806, versus 0.700, 95%CI: 0.653-0.746; P < .001) and GYM (0.716, 95%CI: 0.675-0.758; P = .024), and there was no difference between qSOFA and GYM (P = .345). The highest sensitivity scores for 30-day mortality were GYM ≥ 1 point (85.4%) while the qSOFA score ≥2 points showed high specificity. In the case of the NEWS scale, the cut-off point ≥4 showed high sensitivity, while the cut-off point NEWS ≥ 8 showed high specificity., Conclusion: NEWS score showed the highest predictive capacity for 30-day mortality. GYM score ≥1 showed a great sensitivity, while qSOFA ≥2 scores provide the highest specificity but lower sensitivity., (Copyright © 2024. Published by Elsevier España, S.L.U.)

Objectives: To estimate the incidence of pneumonia diagnosis in elderly patients in Spanish emergency departments (ED), need for hospitalization, adverse events and predictive capacity of biomarkers commonly used in the ED., Methods: Patients ≥65 years with pneumonia seen in 52 Spanish EDs were included. We recorded in-hospitaland 30-day mortality as adverse events, as well as intensive care unit (ICU) admission among hospitalizedpatients. Association of 10 predefined variables with adverse events was calculated and expressed as odds ratio (OR) with 95% confidence interval (CI), as well as predictive capacity of 5 commonly used biomarkers in the ED (leukocytes, hemoglobin, C-reactive protein, glucose, creatinine) was investigated using area under the receiver operating characteristic curve (AUC-ROC)., Results: 591 patients with pneumonia attended in the ED were included (annual incidence of 18,4 per 1000 inhabitants). A total of 78.0% were hospitalized. Overall, 30-day mortality was 14.2% and in-hospital mortality was 12.9%. Functional dependency was associated with both events (OR=4.453, 95%CI=2.361-8.400; and OR=3.497, 95%CI=1.578-7.750, respectively) as well as severe comorbidity (2.344, 1.363-4.030, and 2.463, 1.252-4.846, respectively). Admission to the ICU during hospitalization occurred in 3.5%, with no associated factors. The predictive capacity of biomarkers was only moderate for creatinine for ICU admission (AUC-ROC=0.702, 95% CI=0.536-0.869) and for leukocytes for post-discharge adverse event (0.669, 0.540-0.798)., Conclusions: Pneumonia is a frequent diagnosis in elderly patients consulting in the ED. Their functional dependence and comorbidity is the factor most associated with adverse events. The biomarkers analyzed do not have a good predictive capacity for adverse events., (Copyright © 2023 Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: To analyze the predictive capacity of the nephrolithometry scoring systems (GSS, STONE, CROES and S-ReSC) and stone surface regarding success and complications following percutaneous nephrolithotomy (PCNL)., Methods: We studied 392 patients who had undergone PCNL in our center. Only patients with a non-contrast CT (n = 240) were finally included for analysis. The predictive capacities for success and complications of the different scoring systems were evaluated using ROC curves and their area under the curve (AUC)., Results: Regarding success, the S-ReSC system had the highest predictive capacity with an AUC of 0.681 (95% CI 0.610-0.751), followed by the CROES with 0.667 (95% CI 0.595-0.738), the STONE with 0.654 (95% CI 0.579-0.728) and finally the GSS with 0.626 (95% CI 0.555-0.698). The stone surface as a single variable had an AUC of 0.641 (95% CI 0.565-0.718). As for complications, the S-ReSC had the highest AUC with 0.664 (95% CI 0.57-0.758), followed by STONE with 0.663 (95% CI 0.572-0.755), GSS with 0.626 (95% CI 0.555).-0.698) and CROES with 0.614 (95% CI 0.518-0.7). The stone surface alone had an AUC of 0.616 (95% CI 0.522-0.715)., Conclusion: The nephrolithometry scales analyzed show a moderate predictive capacity for success and complications in patients undergoing PCNL in our center. Moreover, stone surface as an independent variable demonstrates moderate predictive capacity for both outcomes., (Copyright © 2024 AEU. Published by Elsevier España, S.L.U. All rights reserved.)

Aim: This work aims to evaluate whether electronic consultations (e-consults) are a clinically useful, safe tool for assessing patients between primary care and internal medicine., Methods: This is a retrospective cohort study of all e-consults ordered by the Primary Care Department to the Internal Medicine Department between September 2019 and December 2023. The results of initial consultations, emergency department visits and subsequent admissions, and survival were assessed and complaints and claims filed were reviewed., Results: A total of 11,434 e-consults were recorded (55.4% women) with a mean age of 62.1 (SD19.4) years and a wide range (15-102 years). The mean response time was 2.55 (SD 1.6) days. As a result of the e-consults, 5645 patients (49.4%) were given an in-person appointment. For the remaining 5789 (50.6%), a written response was provided. Among those given appointments, the time between the response and in-person appointment was less than five days (95% of cases). Compared to those not given appointments, in-person appointments were older (p < 0.0001), visited the emergency department more times (one month: p = 0.04; three months: p = 0.001), were admitted to the hospital more times (one month: p = 0.0001; three months: p = 0.0001), and had higher mortality at one year (12.7% vs. 9.8% p = 0.0001). In the Cox analysis, only in-person appointments (RR = 1.11; p = 0.04)) and age (RR = 1.09; p < 0.01) were independent factors of mortality. No complaints or claims of any kind were registered., Conclusions: These data suggest that e-consults are a clinically useful, safe tool for assessing patients referred from primary care to internal medicine departments., (Copyright © 2024 Elsevier España, S.L.U. and Sociedad Española de Medicina Interna (SEMI). All rights reserved.)

Background and Aims: Spontaneous ruptured hepatocellular carcinoma is an uncommon complication, and there are scarce data about non-cirrhotic patients. Tumor treatment is not standardized and the risk of peritoneal dissemination is unclear., Aim: we analyzed the treatment and survival in patients with rHCC on non-cirrhotic liver., Methods: One hundred and forty-one non-cirrhotic patients with hepatocellular carcinoma diagnosed by histology were included in a multicenter prospective registry (2018-2022). Seven of them (5%) presented with hemoperitoneum due to spontaneous rupture., Results: Liver disease was associated in three patients (42.9%). A single nodule was detected in three cases (42.9%). One patient had vascular invasion and none extrahepatic spread. Initial hemostatic therapy and sequential treatment was individualized. Patients with single nodule were treated: resection (one case) with recurrence at 4 months treated with TACE and sorafenib. TACE/TAE followed by surgery (two cases) one in remission 43 months later, the other had liver recurrence at 18 months and was transplanted. Patients with multiple lesions were treated: TAE/emergency surgery and subsequent systemic therapy (two cases), one received lenvatinib (1-year survival) and the other sorafenib (5-month survival). TAE and surgery with subsequent systemic therapy (one case). Initial hemostatic surgery, dying on admission (one case). No patient developed intraperitoneal metastasis. All patients with multiple lesions died by tumor. The 3-year survival rate was 42.9%., Conclusions: Initial hemostasis was achieved in all patients by TAE/TACE or surgery. Subsequent treatment was individualized, based on tumor characteristics, regardless of rupture. Long-time remission could be achieved in single nodule patients., (Copyright © 2023 Elsevier España, S.L.U. All rights reserved.)

Objective: To test the diagnostic concordance between microscopic (MI) and digital (DG) observation of cervico-vaginal (CV) cytology in a validation study of the technique., Methods: Five cytotechnologists (CT) reviewed 888 routine CV cytology cases from the Cervical Pathology Unit of our center over a 2-week period of time. The cases were first observed by MI and at the end of the day the cases were observed by DG., Statistical Analysis Used: Agreement calculated using the Kappa index., Results: Most of the diagnoses corresponded to benign (64%) or inflammatory conditions (14%) and 24% corresponded to the intraepithelial lesion or malignancy (ILM) category. The overall kappa coefficient of concordance was strong (0.87). Among the different CTs it was almost perfect in two, strong in two and moderate in one. In 18 cases (10%) there were discrepancies between techniques in the category of ILM. In 10 (56%) cases there was an overdiagnosis in DG and in 8 (44%) an overdiagnosis in MI. Only in two cases, the diagnostic discrepancy exceeded one degree of difference between lesions, and they were ASCUS or AGUS for DG and CIN 2 for MI., Conclusions: In this validation test in which routine cases during a two-week period have been used, observing the cases with both techniques on the same day, we have obtained a strong degree of concordance. The discordances obtained have not been considered relevant., (Copyright © 2024 Sociedad Española de Anatomía Patológica. Publicado por Elsevier España, S.L.U. All rights reserved.)

Background and Objectives: The surgery of osseointegrated implants has undergone different modifications over the years with the aim of achieving better results and facilitating the surgical technique. Today the most commonly used technique is the linear incision with tissue preservation and placement of the abutment and implant. The long-term success of this technique has served as the basis for the development of the so-called minimally invasive surgical approach (MIPS). This study compares the short-, medium- and long-term results between the classic linear incision technique and the MIPS technique., Material and Methods: A prospective study was conducted on patients who had an osseointegrated implant placed between February 2016 and February 2020. A total of 59 surgeries were performed, 32 surgeries according to the linear incision technique with tissue preservation and 27 with MIPS technique. Outcomes were evaluated at one week, one month and one year., Results: Statistically significant differences were achieved between the 2 groups at one week after surgery. Eighty per cent of the MIPS patients had Holgers grades 0-1 compared to 35% of the linear technique patients (p = 0.001). No statistically significant differences were observed at one month (p = 0.457) and one year (p = 0.228). One case with grade 4 was recorded which resulted in implant extrusion one month after surgery with the MIPS technique. A new osseointegrated implant was placed 2 months after the fall using the same MIPS technique with good results. We were also able to verify that the duration of surgery was much shorter with the MIPS technique and better tolerated in terms of postoperative discomfort by the patient., Conclusions: In our experience, the MIPS technique is the technique of choice for surgery of osseointegrated Ponto model implants as it is simpler, faster and presents fewer problems in the immediate postoperative period, with similar long-term postoperative results., (Copyright © 2023 Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello. Published by Elsevier España, S.L.U. All rights reserved.)

Background and Aims: Chronic hepatitis D (CHD) is a severe form of chronic viral hepatitis. The estimated hepatitis delta prevalence in Spain is around 5% of patients with hepatitis B. Reimbursement of new antiviral therapies (Bulevirtide, BLV) was delayed in our country until February 2024. We aimed to characterize the clinical profile of patients with HDV/HBV infection in Spain and current barriers in their management at the time of BLV approval., Method: Multicenter registry including patients with positive anti-HDV serology actively monitored in 30 Spanish centers. Epidemiological, clinical and virological variables were recorded at the start of follow-up and at the last visit., Results: We identified 329 anti-HDV patients, 41% were female with median age 51 years. The most common geographical origin was Spain (53%) and East Europe (24%). Patients from Spain were older and had HCV and HIV coinfection probably associated to past drug injection (p<0.01). HDV-RNA was positive in 138 of 221 assessed (62%). Liver cirrhosis was present at diagnosis in 33% and it was more frequent among viremic patients (58% vs 25%, p<0.01). After a median follow-up of 6 (3-12) years, 44 (16%) resolved infection (18 spontaneously and 26 after Peg-INF). An additional 10% of patients developed cirrhosis (n=137) during follow-up (45% had portal hypertension and 14% liver decompensation). Liver disease progression was associated to persisting viremia., Conclusion: One-third of the patients with CHD already have cirrhosis at diagnosis. Persistence of positive viremia is associated to rapid liver disease progression. Importantly, barriers to locally determine/quantify HDV-RNA were present., (Copyright © 2024. Publicado por Elsevier España, S.L.U.)

Introduction: The enlarged vestibular aqueduct (EVA) is the most frequent malformation of the inner ear associated with sensorineural hearing loss (5-15%). It exists when the diameter in imaging tests is greater than 1.5 mm at its midpoint. The association between hearing loss and EVA has been described in a syndromic and non-syndromic manner. It can appear as a familial or isolated form and the audiological profile is highly variable. The gene responsible for sensorineural hearing loss associated with EVA is located in the same region described for Pendred syndrome, where the SCL26A4 gene is located., Objective: To describe a series of children diagnosed with EVA in order to study their clinical and audiological characteristics, as well as the associated genetic and vestibular alterations., Method: Retrospective study of data collection of children diagnosed with EVA, from April 2014 to February 2023., Results: Of the 17 cases, 12 were male and 5 were female. 5 of them were unilateral and 12 bilateral. In 5 cases, a cranial traumatism triggered the hearing loss. Genetic alterations were detected in 3 cases: 2 mutations in the SCL26A4 gene and 1 mutation in the MCT1 gene. 13 patients (76.5%) were rehabilitated with hearing aids and 9 of them required cochlear implantation., Discussion: The clinical importance of AVD lies in the fact that it is a frequent finding in the context of postneonatal hearing loss. It is convenient to have a high suspicion to diagnose it with imaging tests, to monitor its evolution, and to rehabilitate early., (Copyright © 2023 Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: Skin burns are associated with the presence of metallic components in transdermal drug delivery systems during Magnetic Resonance Imaging, cardioversion or defibrillation procedures. The aim of the study was to review the presence of metallic components in marketed products of transdermal drug delivery systems in Spain., Method: For each presentation, the summary of product characteristics was reviewed. If the information was not provided, manufacturers were contacted., Results: We identified 59 marketed products of transdermal drug delivery systems of 12 different active substances. 59.3% of patches contained metallic components or their presence could not be ruled out. Information regarding the need to remove the patch was only included in 8 summaries of product characteristics (13.6%). A table was elaborated and included the following aspects: product, active substance, manufacturer, need to remove the patch before the exposure to magnetic or electric fields and references., Conclusion: More than a half of the patches at the time of the study contained metals or their absence could not be confirmed by the manufacturer. However, this information was only included in 13.6% of summaries of product characteristics., (Copyright © 2023 Sociedad Española de Farmacia Hospitalaria (S.E.F.H). Publicado por Elsevier España, S.L.U. All rights reserved.)

Introduction: Controversy exists in the literature as to the best technique for pancreaticoduodenectomy (PD), whether pyloric preservation (PP-CPD) or Whipple's technique (with antrectomy [W-CPD]), the former being associated with a higher frequency of delayed gastric emptying (DGE)., Methods: Retrospective and comparative study between PP-CPD technique (n = 124 patients) and W-CPD technique (n = 126 patients), in patients who were operated for tumors of the pancreatic head and periampullary region between the period 2012 and 2023., Results: Surgical time was longer, although not significant, with the W-CPD technique. Pancreatic and peripancreatic tumor invasion (p = 0.031) and number of lymph nodes resected (p < 0.0001) reached statistical significance in W-CPD, although there was no significant difference between the groups in terms of lymph node tumor invasion. Regarding postoperative morbimortality (medical complications, postoperative pancreatic fistula [POPF], hemorrhage, RVG, re-interventions, in-hospital mortality, Clavien-Dindo complications), ICU and hospital stay, no statistically significant differences were observed between the groups. During follow-up, no significant differences were observed between the groups for morbidity and mortality at 90 days and survival at 1, 3 and 5 years. Binary logistic regression analysis for DGE showed that binary relevant POPF grade B/C was a significant risk factor for DGE., Conclusions: Postoperative morbidity and mortality and long-term survival were not significantly different with PP-CPD and W-CPD, but POPF grade B/C was a risk factor for DGE grade C., (Copyright © 2024 AEC. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: To estimate the incidence of acute heart failure (AHF) diagnosis in elderly patients in emergency departments (ED), diagnostic confirmation in hospitalized patients, and short-term adverse events., Methods: All patients aged ≥65 years attended in 52 Spanish EDs during 1 week were included and those diagnosed with AHF were selected. In hospitalized patients, those diagnosed with AHF at discharge were collected. As adverse events, in-hospital and 30-day mortality, and combined adverse event (death or hospitalization) at 30 days post-discharge were collected. Adjusted odds ratios (OR) for association of demographic variables, baseline status and constants at ED arrival with mortality and 30-day post-discharge adverse event were calculated., Results: We included 1,155 patients with AHF (annual incidence: 26.5 per 1000 inhabitants ≥65 years, 95% CI: 25.0-28.1). In 86% the diagnosis of AHF was known at discharge. Overall 30-day mortality was 10.7% and in-hospital mortality was 7.9%, and the combined event in 15.6%. In-hospital and 30-day mortality was associated with arterial hypotension (adjusted OR: 74.0, 95% CI: 5.39-1015. and 42.6, 3.74-485, respectively and hypoxemia (2.14, 1.27-3.61; and 1.87, 1.19-2.93) on arrival at the ED and requiring assistance with ambulation (2.24, 1.04-4.83; and 2.48, 1.27-4.86) and age (per 10-year increment; 1.54, 1.04-2.29; and 1.60, 1.13-2.28). The combined post-discharge adverse event was not associated with any characteristic., Conclusions: AHF is a frequent diagnosis in elderly patients consulting in the ED. The functional impairment, age, hypotension and hypoxemia are the factors most associated with mortality., (Copyright © 2024 Elsevier España, S.L.U. and Sociedad Española de Medicina Interna (SEMI). All rights reserved.)

Background and Purpose: In Spain there is a lack of population data that specifically compare hospitalization for systolic and diastolic heart failure (HF). We assessed clinical characteristics, in-hospital mortality and 30-day cardiovascular readmission rates differentiating by HF type., Methods: We conducted a retrospective observational study of patients discharged with the principal diagnosis of HF from The National Health System' acute hospital during 2016-2019, distinguishing between systolic and diastolic HF. The source of the data was the Minimum Basic Data Set. The risk-standardized in-hospital mortality ratio and risk-standardized 30-day cardiovascular readmission ratio were calculated using multilevel risk adjustment models., Results: The 190,200 episodes of HF were selected. Of these, 163,727 (86.1%) were classified as diastolic HF and were characterized by older age, higher proportion of women, diabetes mellitus, dementia and renal failure than those with systolic HF. In the multilevel risk adjustment models, diastolic HF was a protective factor for both in-hospital mortality (odds ratio [OR]: 0.79; 95% confidence interval [CI]: 0.75-0.83; P<.001) and 30-day cardiovascular readmission versus systolic HF (OR: 0.93; 95% CI: 0.88-0.97; P=.002)., Conclusions: In Spain, between 2016 and 2019, hospitalization episodes for HF were mostly due to diastolic HF. According to the multilevel risk adjustment models, diastolic HF compared to systolic HF was a protective factor for both in-hospital mortality and 30-day cardiovascular readmission., (Copyright © 2023 Elsevier España, S.L.U. All rights reserved.)

Introduction: Although older adults represent a significant proportion of patients with venous thromboembolism (VTE), the data on the impact of age-related differences in the clinical presentation, management, and outcomes of VTE are scarce., Methods: We analyzed data from the RIETE registry database, an ongoing global observational registry of patients with objectively confirmed VTE, to compare patient characteristics, clinical presentation, treatments, and outcomes between elderly (≥70 years) vs. non-elderly (<70 years) patients., Results: From January 2001 to March 2021, 100,000 adult patients were enrolled in RIETE. Elderly patients (47.9%) were more frequently women (58.2% vs. 43.5%), more likely had unprovoked VTE (50.5% vs. 45.1%) and most often presented with severe renal failure (10.2% vs. 1.2%) and acute pulmonary embolism (PE) (vs. deep vein thrombosis) (54.3% vs. 44.5%) compared to non-elderly patients (p<0.001 for all comparisons). For the PE subgroup, elderly patients more frequently had non-low risk PE (78.9% vs. 50.7%; p<0.001), respiratory failure (33.9% vs. 21.8%; p<0.001) and myocardial injury (40.0% vs. 26.2%; p<0.001) compared to non-elderly patients. Thrombolysis (0.9% vs. 1.7%; p<0.001) and direct oral anticoagulants (8.8% vs. 11.8%; p<0.001) were less frequently administered to elderly patients. Elderly patients showed a significantly higher 30-day all-cause mortality (adjusted odds ratio [OR] 1.36, 95%CI: 1.22-1.52) and major bleeding (OR, 2.08; 95%CI, 1.85-2.33), but a lower risk of 30-day VTE recurrences (OR, 0.62, 95%CI, 0.54-0.71)., Conclusions: Compared with non-elderly patients, elderly patients had a different VTE clinical profile. Advanced therapies were less frequently used in older patients. Age was an independent predictor of mortality., (Copyright © 2024 SEPAR. All rights reserved.)

Objective: The objective was to develop a screening for heart disease detection in primary care, to identify pathological electrocardiographic changes and underlying heart disease in adolescents., Design: The study was carried out for one year using multistage sampling. SITE: Primary care centers in a health area that had digital ECG equipment (12 centers) were selected., Participants: Initially, 718 (16.6%) 14-year-old adolescents were recruited and those with a previous diagnosis of heart disease were excluded., Interventions: Screening consisted of including a health questionnaire in the mandatory 14-year-old check-up., Main Measurements: Screening included a questionnaire, cardiac auscultation, ECG and echocardiography. Abnormality criteria were established to refer for a second evaluation by a cardiologist., Results: Finally, the sample was made up of 698 adolescents, with a mean age of 13.7±0.5 years, and 354 (50.7%) were boys. A total of 149 (21.3%) were selected for a second review by cardiology: 88 (12.6%) due to a positive questionnaire, 11 (2.2%) due to abnormal cardiac auscultation, and 66 (9.5%) due to ECG findings. Adolescents with evidence of heart disease were 24 (3.4%). Of these, 14 (2.0%) had suggestive alterations and follow-up was recommended, 6 (0.9%) had a definitive diagnosis of heart disease, and 4 (0.6%) had other pathological findings related to the cardiovascular system., Conclusions: The screening allowed us to identify 1% of adolescents with heart disease and another 2% will remain in follow-up. The ECG detected more pathological cases than the questionnaire., (Copyright © 2023 The Authors. Publicado por Elsevier España, S.L.U. All rights reserved.)

Purpose: To assess ciliary muscle (CM) and anterior scleral thickness (AST) dimensions in vivo in high myopia using swept-source optical coherence tomography (SS-OCT) and to compare with emmetropic and hyperopic subjects., Methods: Cross-sectional study that included 34 high myopic patients (≥ -6 diopters [D]), 90 emmetropes (-1 to +1 D) and 38 hyperopic patients (≥ +3.5 D). CM thickness (CMT) and AST were measured in the temporal and nasal quadrants at 1, 2, and 3 mm from the scleral spur using SS-OCT. In addition, the length of the CM (CML) was evaluated., Results: The dimensions of the CML and the CMT at any of their measurement points were greater in high myopes and emmetropes than in hyperopes, both in the nasal and temporal quadrants (P < .001). However, there were no differences between high myopes and emmetropes for any of the parameters (P ≥ .076) except for the CMT at 3 mm in the temporal quadrant (P < .001). There were no differences in the AST between high myopes, emmetropes and hyperopes, in any of the measurement points or quadrants studied (P > .05)., Conclusions: The SS-OCT allows to measure the CM in vivo, not observing differences in its dimensions between high myopes and emmetropes, but they were smaller in hyperopes. In the measurement of the anterior sclera, no differences were observed between the three groups analyzed according to refraction., (Copyright © 2023 Sociedad Española de Oftalmología. Published by Elsevier España, S.L.U. All rights reserved.)

Objectives: To identify possible predictors of seizure cluster or status epilepticus (SE) and to evaluate whether these patients receive greater interventions in emergency departments., Methodology: We conducted a secondary analysis of the ACESUR Registry, a multipurpose, observational, prospective, multicentre registry of adult patients with seizures from 18 emergency departments. Clinical and care-related variables were collected. We identified risk factors and risk models for seizure cluster or SE and assessed the effect of interventions by prehospital emergency services and the hospital emergency department., Results: We identified a total of 186 (28%) patients from the ACESUR registry with seizure cluster (126 [19%]) or SE (60 [9%]); the remaining 478 patients (72%) had isolated seizures. The risk model for seizure cluster or SE in the emergency department included Charlson Comorbidity Index scores ≥ 3 (OR: 1.60; 95% CI, 1.05-2.46; P=.030), ≥ 2 habitual antiepileptic drugs (OR: 2.29; 95% CI, 1.49-3.51; P<.001), and focal seizures (OR: 1.56; 95% CI, 1.05-2.32; P=.027). The area under the curve of the model was 0.735 (95% CI, 0.693-0.777; P=.021). Patients with seizure cluster and SE received more aggressive interventions both by prehospital emergency services (OR: 2.89; 95% CI, 1.91-4.36; P<.001) and at the emergency department (OR: 4.41; 95% CI, 2.69-7.22; P<.001)., Conclusions: This risk model may be of prognostic value in identifying adult patients at risk of presenting seizure cluster or SE in the emergency department. In our sample, these patients received more aggressive treatment than adult patients with isolated seizures before arriving at hospital, and even more so in the emergency department., (Copyright © 2021 Sociedad Española de Neurología. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: To investigate the relationship between the age of an urgently hospitalized patient and his or her probability of admission to an intensive care unit (ICU)., Design: Observational, retrospective, multicenter study., Setting: 42 Emergency Departments from Spain., Time-Period: April 1-7, 2019., Patients: Patients aged ≥65 years hospitalized from Spanish emergency departments., Interventions: None., Main Variables of Interest: ICU admission, age sex, comorbidity, functional dependence and cognitive impairment., Results: 6120 patients were analyzed (median age: 76 years; males: 52%. 309 (5%) were admitted to ICU (186 from ED, 123 from hospitalization). Patients admitted to the ICU were younger, male, and with less comorbidity, dependence and cognitive impairment, but there were no differences between those admitted from the ED and from hospitalization. The OR for ICU-admission adjusted by sex, comorbidity, dependence and dementia reached statistical significance >83 years (OR: 0.67; 95%CI: 0.45-0.49). In patients admitted to the ICU from ED, the OR did not begin to decrease until 79 years, and was significant >85 years (OR: 0.56, 95%CI: 0.34-0.92); while in those admitted to ICU from hospitalization, the decrease began 65 years of age, and were significant from 85 years (OR: 0.55, 95%CI: 0.30-0.99). Sex, comorbidity, dependency and cognitive deterioration of the patient did not modify the association between age and ICU-admission (overall, from the ED or hospitalization)., Conclusions: After taking into account other factors that influence admission to the ICU (comorbidity, dependence, dementia), the chances of admission to the ICU of older patients hospitalized on an emergency basis begin to decrease significantly after 83 years of age. There may be differences in the probability of admission to the ICU from the ED or from hospitalization according to age., (Copyright © 2023 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.)

Objective: To determine the percentage of children with permanent bilateral postnatal hearing loss in order to study its incidence, related risk factors, diagnosis and treatment., Methods: Retrospective study to collect data on children diagnosed with hearing loss outside the neonatal period in the Hearing Loss Unit of the Hospital Universitario Central de Asturias, from April 2014 to April 2021., Results: 52 cases met the inclusion criteria. The detection rate of congenital hearing loss in the neonatal screening programme in the same study period was 1.5 children per thousand newborns per year, adding postnatal hearing loss results in a rate of infant bilateral hearing loss of 2.7 children per thousand (55.5% and 44.4% respectively). Thirty-five children presented risk factors for hearing loss, of which 23 were at retrocochlear risk. The mean age at referral was 91.9 (18-185) months. Hearing aid fitting was indicated in 44 cases (84.6%). Cochlear implantation was indicated in eight cases (15.4%)., Discussion: Although congenital hearing loss accounts for the majority of childhood deafness, postnatal hearing loss has a significant incidence. This may be mainly due to: (1) that hearing impairment may arise in the first years of life, (2) that mild hearing loss as well as hearing loss in severe frequencies are undetectable by neonatal screening in some cases, (3) that some children may have false negative results., Conclusion: postnatal hearing loss requires identification of risk factors and long-term follow-up of children with hearing loss, as it needs to be detected and treated early., (Copyright © 2023 Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello. Published by Elsevier España, S.L.U. All rights reserved.)

Objective: To compare lipid profile changes and cardiovascular events among HIV naïve and experienced patients from a real-world cohort treated with elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide fumarate or dolutegravir/abacavir/lamivudine., Method: A retrospective cohort study in HIV naïve and experienced people at a reference hospital in Spain was done. During the follow-up (March 2015-June 2019), patients were treated with elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide fumarate or dolutegravir/abacavir/lamivudine. Epidemiological, clinical, and immunovirological variables were recorded. A statistical analysis of the lipid profile at baseline, 48, and 120 weeks after initiating the study therapy, cardiovascular events (myocardial infarction, heart failure, cerebrovascular accident, deep venous thrombosis, myocardiopathy, non-ST-segment elevation acute coronary syndrome, and ST-segment elevation myocardial infarction), and cardiovascular risks factors was performed. Data were analysed in naïve and experienced patients from each of the study treatments. The data were obtained from the medical history. The statistical analysis was performed with SPSS v. 24 software., Results: A total of 266 and 191 patients receiving treatment with elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide fumarate and dolutegravir/abacavir/lamivudine were included in the study, respectively. After 120 weeks of treatment, a worsening of the lipid profile was found in the elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide fumarate group, both in naïve and experienced patients, whereas not so conspicuously observed in the dolutegravir/abacavir/lamivudine group. Statistically significant differences between both groups were found in experienced patients favouring dolutegravir/abacavir/lamivudine; in total cholesterol (204.1±38.2 vs. 187.3±29.4, P < .001) and LDL-C (126.1±31.9 vs. 113.5±28.5, P = .001) at week 48, and in total cholesterol (201.1±33.4 vs. 188.7±33.9, P = .013) and HDL-C (54.2±15.6 vs. 48.3±14.3, P = .01) at week 120. No significant differences in cardiovascular events were found, neither in naïve nor in experienced patients., Conclusions: The lipid profile among elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide fumarate group worsened throughout the follow-up, both in naïve and experienced patients, not so remarkable in the dolutegravir/abacavir/lamivudine group. Both regimens were well tolerated, with similar rates of cardiovascular events., Competing Interests: Conflict of interest No conflict of interest., (Copyright © 2023 Sociedad Española de Farmacia Hospitalaria (S.E.F.H). Publicado por Elsevier España, S.L.U. All rights reserved.)

Introduction: Current literature supports the claim that performing a cephalic pancreaticoduodenectomy (CPD) as treatment for pancreatic cancer (PC) is associated with an increase in median survival, both in octogenarian (≥80 years) patients as well as younger patients., Methods: This is a retrospective and comparative trial, comparing results for CPD performed on 30 patients ≥80 years with PC and 159 patients <80 years., Results: The patients in the octogenarian group showed a significantly higher rate of preoperative cardiovascular morbidity and a more aggressive tumoral behaviour, including more significant preoperative anemia, jaundice and levels of CA 19-9, higher vascular and neural invasion, and a lower rate of R0 resection despite using the same surgical technique. There were no significant differences in terms of postoperative complications. Postoperative mortality was similar in both groups (3.3% in octogenarians vs 3.1% in patients <80 years). Mortality during follow-up was mainly due to tumour recurrence, cardiovascular complications and COVID-19 in 2 elderly patients. Actuarial survival at 1, 3 and 5 years was significantly larger for patients <80 years old, as compared to octogenarians (85.9%, 61.1% and 39.2% versus 72.7%, 28.9% and 9.6%, respectively; P = 0.001). The presence of a pancreatic fistula and not using external Wirsung stenting were significantly associated with 90-day postoperative mortality after a CPD., Conclusions: Morbidity and mortality post-CPD is similar in octogenarians and patients younger than 80, although long-term survival is shorter due to more aggressive tumours and comorbidities associated with older age., (Copyright © 2022 AEC. Published by Elsevier España, S.L.U. All rights reserved.)