EARLY-ESLI study: Long-term experience with eslicarbazepine acetate after first monotherapy failure.

PURPOSE: Evaluate real-life experience with eslicarbazepine acetate (ESL) after first monotherapy failure in a large series of patients with focal epilepsy. METHOD: Multicentre, retrospective, 1-year, observational study in patients older than 18 years, with focal epilepsy, who had failed first antiepileptic drug monotherapy and who received ESL. Data from clinical records were analysed at baseline, 3, 6 and 12 months to assess effectiveness and tolerability. RESULTS: Eslicarbazepine acetate was initiated in 253 patients. The 1-year retention rate was 92.9%, and the final median dose of ESL was 800 mg. At 12 months, 62.3% of patients had been seizure free for 6 months; 37.3% had been seizure free for 1 year. During follow-up, 31.6% of the patients reported ESL-related adverse events (AEs), most commonly somnolence (8.7%) and dizziness (5.1%), and 3.6% discontinued due to AEs. Hyponatraemia was observed in seven patients (2.8%). After starting ESL, 137 patients (54.2%) withdrew the prior monotherapy and converted to ESL monotherapy; 75.9% were seizure free, 87.6% were responders, 4.4% worsened, and 23.4% reported ESL-related AEs. CONCLUSION: Use of ESL after first monotherapy failure was associated with an optimal seizure control and tolerability profile. Over half of patients were converted to ESL monotherapy during follow-up.

Diagnosis and treatment of inflammatory bowel disease: First Latin American Consensus of the Pan American Crohn's and Colitis Organisation. / Diagnóstico y tratamiento de la enfermedad inflamatoria intestinal: Primer Consenso Latinoamericano de la Pan American Crohn's and Colitis Organisation.

The incidence and prevalence of inflammatory bowel disease (IBD) has increased in recent years in several Latin American countries. There is a need to raise awareness in gastroenterologists and the population in general, so that early diagnosis and treatment of ulcerative colitis (UC) and Crohn's Disease (CD) can be carried out. It is important for all physicians to have homogeneous criteria regarding the diagnosis and treatment of IBD in Latin America. The Pan American Crohn's and Colitis Organisation (PANCCO) is an organization that aims to include all the countries of the Americas, but it specifically concentrates on Latin America. The present Consensus was divided into two parts for publication: 1) Diagnosis and treatment and 2) Special situations. This is the first Latin American Consensus whose purpose is to promote a perspective adapted to our Latin American countries for the diagnosis, treatment, and monitoring of patients with UC and CD.

Special situations in inflammatory bowel disease: First Latin American consensus of the Pan American Crohn's and Colitis Organisation (PANCCO) (Second part). / Situaciones especiales en la enfermedad inflamatoria intestinal: primer consenso latinoamericano de la Pan American Crohn's and Colitis Organisation (PANCCO) (Segunda parte).

This is the first Latin American Consensus of the Pan American Crohn's and Colitis Organisation (PANCCO) regarding special situations in patients with inflammatory bowel disease (IBD). The aim of this consensus is to raise awareness in the medical community in all Latin American countries with respect to pregnancy, vaccinations, infections, neoplasms, including colorectal cancer, and pediatric issues in patients with IBD.

[Management of ablative therapies in prostate cancer]. / Traitements ablatifs pour cancer de prostate : modalités de prise en charge.

OBJECTIVES: To describe the specific modalities of ablative therapies management in prostate cancer. MATERIALS AND METHODS: A review of the scientific literature was performed in Medline database (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) using different associations of keywords. Publications obtained were selected based on methodology, language and relevance. After selection, 61 articles were analysed. RESULTS: Development of innovations such as ablative therapies in prostate cancer induces specific modalities in their management, during pre-, per- and post-procedure. More than for classical and well-known treatments, the decision to propose an ablative therapy requires analysis and consensus of medical staff and patient's agreement. Patient's specificities and economical aspects must also be considered. Procedures and follow-up must be realized by referents actors. CONCLUSION: Indication, procedure and follow-up of ablative therapies in prostate cancer require specific modalities. They must be respected in order to optimize the results and to obtain a precise and objective evaluation for defining future indications.

Drosophila KASH-domain protein Klarsicht regulates microtubule stability and integrin receptor localization during collective cell migration.

During collective migration of the Drosophila embryonic salivary gland, cells rearrange to form a tube of a distinct shape and size. Here, we report a novel role for the Drosophila Klarsicht-Anc-Syne Homology (KASH) domain protein Klarsicht (Klar) in the regulation of microtubule (MT) stability and integrin receptor localization during salivary gland migration. In wild-type salivary glands, MTs became progressively stabilized as gland migration progressed. In embryos specifically lacking the KASH domain containing isoforms of Klar, salivary gland cells failed to rearrange and migrate, and these defects were accompanied by decreased MT stability and altered integrin receptor localization. In muscles and photoreceptors, KASH isoforms of Klar work together with Klaroid (Koi), a SUN domain protein, to position nuclei; however, loss of Koi had no effect on salivary gland migration, suggesting that Klar controls gland migration through novel interactors. The disrupted cell rearrangement and integrin localization observed in klar mutants could be mimicked by overexpressing Spastin (Spas), a MT severing protein, in otherwise wild-type salivary glands. In turn, promoting MT stability by reducing spas gene dosage in klar mutant embryos rescued the integrin localization, cell rearrangement and gland migration defects. Klar genetically interacts with the Rho1 small GTPase in salivary gland migration and is required for the subcellular localization of Rho1. We also show that Klar binds tubulin directly in vitro. Our studies provide the first evidence that a KASH-domain protein regulates the MT cytoskeleton and integrin localization during collective cell migration.

Detection of influenza A(H3N2) virus in children with suspected mumps during winter 2014/15 in England.

Influenza A(H3N2) virus was detected in oral fluid from 16/107 children (aged 2 to 12 years) with a clinical diagnosis of mumps, who were sampled between December 2014 and February 2015 in England, during the peak of the 2014/15 influenza season. Sequence analysis of an A(H3N2) virus from a child with suspected mumps showed the virus was similar to other circulating A(H3N2) viruses detected in winter 2014/15, which were antigenically drifted from the A(H3N2) vaccine strain.

Role of executive functions in the relations of state- and trait-math anxiety with math performance.

The detrimental effect of math anxiety on math performance is thought to be mediated by executive functions. Previous studies have primarily focused on trait-math anxiety rather than state-math anxiety and have typically examined a single executive function rather than comprehensively evaluating all of them. Here, we used a structural equation modeling approach to concurrently determine the potential mediating roles of different executive functions (i.e., inhibition, switching, and updating) in the relationships between both state- and trait-math anxiety and math performance. A battery of computer-based tasks and questionnaires were administered to 205 university students. Two relevant results emerged. First, confirmatory factor analysis suggests that math anxiety encompassed both trait and state dimensions and, although they share substantial variance, trait-math anxiety predicted math performance over and above state-math anxiety. Second, working memory updating was the only executive function that mediated the relationship between math anxiety and math performance; neither inhibition nor switching played mediating roles. This calls into question whether some general proposals about the relationship between anxiety and executive functions can be extended specifically to math anxiety. We also raise the possibility that working memory updating or general cognitive difficulties might precede individual differences in math anxiety.

Automatic text classification of prostate cancer malignancy scores in radiology reports using NLP models.

This paper presents the implementation of two automated text classification systems for prostate cancer findings based on the PI-RADS criteria. Specifically, a traditional machine learning model using XGBoost and a language model-based approach using RoBERTa were employed. The study focused on Spanish-language radiological MRI prostate reports, which has not been explored before. The results demonstrate that the RoBERTa model outperforms the XGBoost model, although both achieve promising results. Furthermore, the best-performing system was integrated into the radiological company's information systems as an API, operating in a real-world environment.

Prostate-sparing radical cystectomy for selected patients with bladder cancer.

OBJECTIVES: To review the current literature about prostate-sparing radical cystectomy (PSRC) and its potential for management of a selected population of patients with bladder cancer. MATERIALS AND METHODS: The PubMed, EMBASE and Scopus databases were searched for the key words 'prostate', 'sparing' and 'cystectomy' between 1984 and 2012. Articles in English, French and German were considered relevant for review. Institutional experience with this procedure was also included. RESULTS: PSRC remains a controversial procedure for the treatment of patients harboring bladder carcinoma, mainly due to insufficient knowledge of clear indications and/or contraindications. Experience with PSRC is still limited to very few referral centers and there is a lack of large series with long-term outcomes. The potential for excellent functional outcomes must be carefully balanced against inconsistent oncological results. CONCLUSIONS: PSRC may become an option for carefully selected and extensively informed patients. Suggestions for possible indications and contraindications are presented.

Population susceptibility to North American and Eurasian swine influenza viruses in England, at three time points between 2004 and 2011.

Age-stratified sera collected in 2004, 2008 and 2010 in England were evaluated for antibody to swine influenza A(H3N2) and A(H1N1) viruses from the United States or Europe as a measure of population susceptibility to the emergence of novel viruses. Children under 11 years of age had little or no measurable antibody to recent swine H3N2 viruses despite their high levels of antibody to recent H3N2 seasonal human strains. Adolescents and young adults (born 1968­1999) had higher antibody levels to swine H3N2 viruses. Antibody levels to swine H3N2 influenza show little correlation with exposure to recent seasonal H3N2 (A/Perth/16/2009) strains, but with antibody to older H3N2 strains represented by A/Wuhan/359/1995. Children had the highest seropositivity to influenza A(H1N1)pdm09 virus, and young adults had the lowest antibody levels to A/Perth/16/2009. No age group showed substantial antibody levels to A/Aragon/RR3218/2008, a European swine H1N1 virus belonging to the Eurasian lineage. After vaccination with contemporary trivalent vaccine we observed evidence of boosted reactivity to swine H3N2 viruses in children and adults, while only a limited boosting effect on antibody levels to A/Aragon/RR3218/2008 was observed in both groups. Overall, our results suggest that different vaccination strategies may be necessary according to age if swine viruses emerge as a significant pandemic threat.

Critical care surveillance: insights into the impact of the 2010/11 influenza season relative to the 2009/10 pandemic season in England.

In 2010/11, the influenza season in England was marked by a relative increase in impact on the population compared to that seen during the 2009/10 pandemic, with the same influenza subtype, A(H1N1)pdm09, circulating. The peaks in critical care bed occupancy in both seasons coincided with peaks in influenza A(H1N1)pdm09 activity, but onset of influenza in 2010/11 additionally coincided with notably cold weather, a comparatively smaller peak in influenza B activity and increased reports of bacterial co-infection. A bigger impact on critical care services was seen across all regions in England in 2010/11, with, compared to 2009/10, a notable age shift in critical care admissions from children to young adults. The peak of respiratory syncytial virus (RSV) activity did not coincide with critical care admissions, and regression analysis suggested only a small proportion of critical care bed days might be attributed to the virus in either season. Differences in antiviral policy and improved overall vaccine uptake in 2010/11 with an influenza A(H1N1)pdm09 strain containing vaccine between seasons are unlikely to explain the change in impact observed between the two seasons. The reasons behind the relative high level of severe disease in the 2010/11 winter are likely to have resulted from a combination of factors, including an age shift in infection, accumulation of susceptible individuals through waning immunity, new susceptible individuals from new births and cold weather. The importance of further development of severe influenza disease surveillance schemes for future seasons is reinforced.

Severe respiratory illness caused by a novel coronavirus, in a patient transferred to the United Kingdom from the Middle East, September 2012.

Coronaviruses have the potential to cause severe transmissible human disease, as demonstrated by the severe acute respiratory syndrome (SARS) outbreak of 2003. We describe here the clinical and virological features of a novel coronavirus infection causing severe respiratory illness in a patient transferred to London, United Kingdom, from the Gulf region of the Middle East.

Psychometric Properties, Factor Structure, and Gender and Educational Level Invariance of the Abbreviated Math Anxiety Scale (AMAS) in Spanish Children and Adolescents.

The present study aimed to investigate the factor structure and degree of measurement invariance of a Spanish adaptation of the Abbreviated Math Anxiety Scale (AMAS) in primary and secondary school students (N = 1,504 students, 46.08% males, 7-19 years of age). The results of confirmatory factor analysis corroborated the original two-factor structure, although a modified two-factor model with one item loading simultaneously on both factors was better supported. Full measurement invariance was observed across gender, and partial measurement invariance was achieved across educational levels (primary and secondary education). The AMAS showed reasonable internal consistency, test-retest reliability, and convergent validity. These results highlight the utility of the AMAS as a measure of math anxiety in primary and secondary school students whose scores can be compared by gender and educational level.

Latin American consensus on the quality indicators for comprehensive care clinics for patients with inflammatory bowel disease: PANCCO-GETECCU.

INTRODUCTION: Inflammatory bowel disease (IBD) is a chronic and incurable entity. The aim of the Pan American Crohn's and Colitis Organisation (PANCCO) is to create awareness of IBD, with special emphasis on Latin America, and the primary objective of the Spanish Working Group on Crohn's Disease and Ulcerative Colitis (GETECCU, the Spanish acronym) is to obtain the accreditation of the clinical and therapeutic criteria for the diagnosis and treatment of IBD. AIM: To carry out a consensus for evaluating the approval criteria that a Comprehensive Care Clinic for Latin American IBD patients must meet, to be considered a center of excellence. MATERIALS AND METHODS: Fourteen clinical experts participated in the consensus. They were made up of specialists in gastroenterology, with broad clinical experience, spanning several years, in managing the care of a large number of patients with IBD, as well as advanced specialists in IBD. Thirteen of the participants came from 11 Latin American countries (Argentina, Brazil, Colombia, Dominican Republic, Ecuador, Guatemala, Mexico, Peru, Puerto Rico, Uruguay, and Venezuela) that have IBD clinics. An expert from Spain, representing the GETECCU, provided the methodologic support. The consensus consisted of 52 statements divided into three sections: 1) Structure indicators, 2) Process indicators, and 3) Result indicators. The Delphi panel method was applied. RESULTS: The present Latin American consensus describes the quality indicators that a Comprehensive Care Clinic for IBD patients must meet, to be considered a center of excellence, taking into account the needs of our region. CONCLUSIONS: This is the first Latin American consensus, jointly carried out by the PANCCO and GETECCU, to present accreditation standards for centers of excellence in the care of patients with IBD.

Update of the PANCCO clinical practice guidelines for the treatment of ulcerative colitis in the adult population.

Ulcerative colitis (US) is a chronic disease of unknown etiology. It is incurable and its clinical course is intermittent, characterized by periods of remission and relapse. The prevalence and incidence of the disease has been increasing worldwide. The update presented herein includes the participation of healthcare professionals, decision-makers, and a representative of the patients, all of whom declared their conflicts of interest. Answerable clinical questions were formulated, and the outcomes were graded. The information search was conducted on the Medline/PubMed, Embase, Epistemonikos, and LILACS databases, and covered grey literature sources, as well. The search was updated on November 30, 2020, with no restrictions regarding date or language. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) classification system was implemented to establish the strength of the recommendation and quality of evidence. A formal consensus was developed, based on the RAND/UCLA methodology and the document was peer reviewed. The short version of the Clinical Practice Guidelines for the Treatment of Ulcerative Colitis in the Adult Population is presented herein, together with the supporting evidence and respective recommendations. In mild-to-moderate UC, budesonide MMX is an option when treatment with 5-ASA fails, and before using systemic steroids. In moderate-to-severe UC, infliximab, adalimumab, vedolizumab, ustekinumab, and tofacitinib can be used as first-line therapy. If there is anti-TNF therapy failure, ustekinumab and tofacitinib provide the best results. In patients with antibiotic-refractory pouchitis, anti-TNFs are the treatment of choice.

Virological analysis of fatal influenza cases in the United Kingdom during the early wave of influenza in winter 2010/11.

The 2010/11 winter influenza season is underway in the United Kingdom, with co-circulation of influenza A(H1N1)2009 (antigenically similar to the current 2010/11 vaccine strain), influenza B (mainly B/Victoria/2/87 lineage, similar to the 2010/11 vaccine strain) and a few sporadic influenza A(H3N2) viruses. Clinical influenza activity has been increasing. Severe illness, resulting in hospitalisation and deaths, has occurred in children and young adults and has predominantly been associated with influenza A(H1N1)2009, but also influenza B viruses.

Continued emergence and changing epidemiology of oseltamivir-resistant influenza A(H1N1)2009 virus, United Kingdom, winter 2010/11.

During the winter period 2010/11 27 epidemiologically unlinked, confirmed cases of oseltamivir-resistant influenza A(H1N1)2009 virus infection have been detected in multiple, geographically dispersed settings. Three of these cases were in community settings, with no known exposure to oseltamivir. This suggests possible onward transmission of resistant strains and could be an indication of a possibility of changing epidemiology of oseltamivir-resistant influenza A(H1N1)2009 virus.

Robotic-assisted laparoendoscopic single-site surgery (R-LESS) in urology: an evidence-based analysis.

The objective of this manuscript is to provide an evidence-based analysis of the current status and future perspectives of robotic laparoendoscopic single-site surgery (R-LESS). A PubMed search has been performed for all relevant urological literature regarding natural orifice transluminal endoscopic surgery (NOTES) and laparoendoscopic single-site surgery (LESS). All clinical and investigative reports for robotic LESS and NOTES procedures in the urological literature have been considered. A significant number of clinical urological procedures have been successfully completed utilizing R-LESS procedures. The available experience is limited to referral centers, where the case volume is sufficient to help overcome the challenges and learning curve of LESS surgery. The robotic interface remains the best fit for LESS procedures but its mode of use continues to evolve in attempts to improve surgical technique. We stand today at the dawn of R-LESS surgery, but this approach may well become the standard of care in the near future. Further technological development is needed to allow widespread adoption of the technique.

Characterization of inflammatory bowel disease in Colombia: Results of a national register. / Caracterización de la enfermedad inflamatoria intestinal en Colombia: resultados de un registro nacional.

AIM: To determine the clinical, sociodemographic, and treatment characteristics of inflammatory bowel disease (IBD) in a Colombian population register. METHODS: A descriptive, analytic, observational, cross-sectional, multicenter study on patients with IBD from 17 hospital centers in 9 Colombian cities was conducted. RESULTS: A total of 2,291 patients with IBD were documented, 1,813 (79.1%) of whom presented with ulcerative colitis (UC), 456 (19.9%) with Crohn's disease (CD), and 22 with IBD unclassified (0.9%). The UC/CD ratio was 3.9:1. A total of 18.5% of the patients with UC and 47.3% with CD received biologic therapy. Patients with extensive UC had greater biologic therapy use (OR = 2.78, 95% CI: 2.10-3.65, p = 0.000), a higher surgery rate (OR = 5.4, 95% CI: 3.5-8.3, p = 0.000), and greater frequency of hospitalization (OR = 4.34, 95% CI: 3.47-5.44, p = 0.000). Patients with severe UC had greater biologic therapy use (OR = 5.04, 95% CI: 3.75-6.78, p = 0.000), a higher surgery rate (OR = 8.64, 95% CI: 5.4-13.78, p = 0.000), and greater frequency of hospitalization (OR = 28.45, 95% CI: 19.9-40.7, p = 0.000). CD patients with inflammatory disease behavior (B1) presented with a lower frequency of hospitalization (OR = 0.12, 95% CI: 0.07-0.19, p = 0.000), a lower surgery rate (OR = 0.08, 95% CI: 0.043-0.15, p = 0.000), and less biologic therapy use (OR = 0.26, 95% CI: 0.17-0.41, p = 0.000). CONCLUSION: In Colombia, there is a predominance of UC over CD (3.9:1), as occurs in other Latin American countries. Patients with extensive UC, severe UC, or CD with noninflammatory disease behavior (B2, B3) have a worse prognosis.

[Alzemon: a prospective follow-up study of eslicarbazepine acetate monotherapy in patients with newly diagnosed epilepsy]. / Alzemon: estudio de seguimiento prospectivo del acetato de eslicarbacepina en monoterapia en pacientes con epilepsia de diagnóstico reciente.

INTRODUCTION: Eslicarbazepine acetate is a novel sodium channel blocker for use in the treatment of focal onset seizures. Prospective studies on its effectiveness in monotherapy in patients with newly diagnosed partial epilepsy in routine clinical practice are scarce. AIM: To evaluate the effectiveness of eslicarbazepine as initial monotherapy in patients with newly diagnosed partial epilepsy in routine clinical practice. PATIENTS AND METHODS: A prospective, multicentre, post-authorisation study. Patients with newly diagnosed partial epilepsy aged 18 years or older without previous treatment were included. The efficacy variables were: percentage of seizure-free patients, responders and reduction in monthly frequency of seizures. The safety variables analyse the 12-month retention rate and the occurrence of adverse effects. RESULTS: Fifty-three patients were included. The retention rate was 77.4%. At the end of the observation period, 83% of patients were seizure-free and 92.5% had reduced their baseline frequency by 50% or more. In addition, 68% of the patients reported some adverse effect and 7.5% of them dropped out of the study for this reason. The effectiveness analysis of the subgroup of patients aged 65 years or more showed no differences with respect to the overall population. CONCLUSION: Eslicarbazepine monotherapy in patients with newly diagnosed partial epilepsy, both in the general population and in the population over 65 years old, is effective and safe in routine clinical practice.

TITLE: Alzemon: estudio de seguimiento prospectivo del acetato de eslicarbacepina en monoterapia en pacientes con epilepsia de diagnóstico reciente.Introducción. El acetato de eslicarbacepina es un nuevo bloqueante de los canales de sodio en el tratamiento de las crisis de inicio focal. Los estudios prospectivos sobre su efectividad en monoterapia en pacientes con epilepsia parcial de reciente diagnóstico en la práctica clínica habitual son escasos. Objetivo. Evaluar la efectividad de la eslicarbacepina en monoterapia de inicio en pacientes con epilepsia parcial de reciente diagnóstico en la práctica clínica habitual. Pacientes y métodos. Estudio postautorización prospectivo y multicéntrico. Se incluyó a pacientes con epilepsia parcial de reciente diagnóstico de 18 años o más sin tratamiento previo. Las variables de eficacia fueron: porcentaje de pacientes libres de crisis, respondedores y reducción en la frecuencia mensual de crisis. Las variables de seguridad analizan la tasa de retención a los 12 meses y la aparición de efectos adversos. Resultados. Se incluyó a 53 pacientes. La tasa de retención fue del 77,4%. Al final del período de observación, el 83% de los pacientes se encontraba libre de crisis y el 92,5% había reducido en un 50% o más su frecuencia basal. El 68% de los pacientes notificó algún efecto adverso y el 7,5% de ellos abandonó el estudio por este motivo. El análisis de efectividad del subgrupo de 65 años o más no mostró diferencias respecto a la población global. Conclusión. La eslicarbacepina en monoterapia en pacientes con epilepsia parcial de reciente diagnóstico, tanto en la población general como en la población de más de 65 años, es eficaz y segura en la práctica clínica habitual.