Myocardial Infarction Presenting as Both Left Ventricular Aneurysm and Ventricular Septal Defect.

Acute myocardial infarction can result in various mechanical complications, although they have become rare with the advent of reperfusion therapies. Among these complications, ventricular septal rupture (VSR) and left ventricular aneurysm (LVA) are infrequent but life-threatening conditions associated with high morbidity and mortality. We present a rare case of a 67-year-old male with acute myocardial infarction who developed concomitant apical LVA and ventricular septal rupture. LEARNING POINTS: Mechanical complications of myocardial infarction, such as a ventricular septal rupture (VSR) and left ventricular aneurysm (LVA), are rare but life-threatening.Early diagnosis is critical. A ventricular septal defect (VSD) requires immediate surgical closure, while surgery for LVA is only considered in specific cases such as chest pain or thromboembolism.Diagnostic tools such as echocardiography and left ventriculography play a vital role in identifying and characterising these complications, enabling timely treatment decisions.

Effect of semaglutide on weight loss and glycaemic control in patients with Prader-Willi Syndrome and type 2 diabetes.

Prader-Willi Syndrome (PWS) is the most common genetic cause of obesity, occurring in approximately 1 in 15,000 newborns. It results from the lack of expression of genes on the paternal allele of the chromosomal region 15q-11q13 (65-75% due to type 1 or type 2 deletion). Individuals with PWS experience associated symptoms such as hypotonia, hyperphagia, and early-onset obesity (before 5 years of age). Around 20% of adults with PWS also develop type 2 diabetes. Previous studies have shown the beneficial effects of GLP1-RA medications, such as exenatide and liraglutide, in treating type 2 diabetes in PWS. However, there is limited information available on the use of semaglutide in PWS. This study aimed to evaluate the effects of semaglutide on weight loss and glycaemic control in four patients with PWS and type 2 diabetes associated with obesity. The patients were started on weekly subcutaneous progressive doses of semaglutide.

MAPK-dependent control of mitotic progression in S. pombe.

BACKGROUND: Mitogen-activated protein kinases (MAPKs) preserve cell homeostasis by transducing physicochemical fluctuations of the environment into multiple adaptive responses. These responses involve transcriptional rewiring and the regulation of cell cycle transitions, among others. However, how stress conditions impinge mitotic progression is largely unknown. The mitotic checkpoint is a surveillance mechanism that inhibits mitotic exit in situations of defective chromosome capture, thus preventing the generation of aneuploidies. In this study, we investigate the role of MAPK Pmk1 in the regulation of mitotic exit upon stress. RESULTS: We show that Schizosaccharomyces pombe cells lacking Pmk1, the MAP kinase effector of the cell integrity pathway (CIP), are hypersensitive to microtubule damage and defective in maintaining a metaphase arrest. Epistasis analysis suggests that Pmk1 is involved in maintaining spindle assembly checkpoint (SAC) signaling, and its deletion is additive to the lack of core SAC components such as Mad2 and Mad3. Strikingly, pmk1Δ cells show up to twofold increased levels of the anaphase-promoting complex (APC/C) activator Cdc20Slp1 during unperturbed growth. We demonstrate that Pmk1 physically interacts with Cdc20Slp1 N-terminus through a canonical MAPK docking site. Most important, the Cdc20Slp1 pool is rapidly degraded in stressed cells undergoing mitosis through a mechanism that requires MAPK activity, Mad3, and the proteasome, thus resulting in a delayed mitotic exit. CONCLUSIONS: Our data reveal a novel function of MAPK in preventing mitotic exit and activation of cytokinesis in response to stress. The regulation of Cdc20Slp1 turnover by MAPK Pmk1 provides a key mechanism by which the timing of mitotic exit can be adjusted relative to environmental conditions.

Parental Attachment and Psychosocial Adjustment in Adolescents Exposed to Marital Conflict.

(1) Background: Interparental conflict is a phenomenon that poses a serious threat not only to the quality of life of the couple but also to the father-child relationship, mother-child relationship, and well-being of adolescents. This study examined the difference in parental attachment and adjustment in adolescents exposed to marital conflict versus those not exposed to parental conflicts in low-income areas. (2) Methods: 67 adolescents involved in Child Welfare Services (CWS) in disadvantaged neighbourhoods in southern Spain were examined. The sample was split into two groups according to the exposure to marital conflict. Subsequently, differences between groups were analysed on father attachment, mother attachment, aggression, antisocial behaviour, and emotional intelligence. (3) Results: Primarily, the data showed significantly worse attachment with the father among conflict-exposed versus non-conflict-exposed adolescents. These results were not found for the attachment with the mother. Additionally, greater anger and worse stress management were found in conflict-exposed adolescents. (4) Conclusions: The results partially confirmed the spillover and compensatory hypothesis. Practical implications point out that developing preventive interventions that protect the father-adolescent attachment in situations of family conflict is recommended.

Proyecto Trazam: aplicación móvil para la trazabilidad de preparaciones elaboradas en un servicio de farmacia / Trazam project: A mobile application for the tracking of compounded preparations in a Pharmacy Department

Introducción el objetivo principal es describir el diseño e implementación de una aplicación para dispositivos móviles para facilitar el seguimiento de las preparaciones elaboradas en el servicio de farmacia hospitalaria. Los objetivos secundarios fueron evaluar el tiempo dedicado a la resolución de incidencias relacionadas con la dispensación/distribución de las preparaciones pre y postimplantación de la aplicación, conocer el grado de satisfacción de los usuarios y disponer de información cualitativa y cuantitativa del proceso que permita establecer indicadores de seguimiento. Métodos se definieron los requisitos a cumplir por el aplicativo informático, los fármacos susceptibles de entrar en el sistema y los circuitos de entrega. Se procedió al desarrollo de la aplicación por parte del proveedor e integración con los programas informáticos de prescripción/validación. Se crearon y añadieron los códigos QR de identificación en los puntos de entrega de medicamentos en las unidades de destino. Se adquirieron los dispositivos móviles necesarios. Primera etapa de formación de usuarios en la aplicación y prueba piloto en una planta de hospitalización. Posteriormente se inició la fase de expansión y consolidación. Resultados el 86,9% de las preparaciones estériles elaboradas en el servicio de farmacia hospitalaria se han incorporado al sistema, incluyendo quimioterapia, nutriciones parenterales de adultos y otras preparaciones estériles no peligrosas. Se han incluido en la aplicación las salas de hospitalización, los hospitales de día y 2 sedes externas. La media de preparaciones trazadas mensualmente es de 5.403 (DE = 297,3) (AU)

Introduction The primary objective of this study is to describe the design and implementation of a mobile application (App) for tracking preparations compounded in the Pharmacy Department. Secondary objectives include evaluating the time spent on resolving incidents related to the distribution of preparations before and after implementation, assessing users satisfaction with the application, and establishing a panel of quality indicators based on the data extracted from the App. Methods Defining application requirements, identifying drugs to be included in the software and outlining different workflows. Developing the App in collaboration with the supplier and integrating it with the computer programs involved in prescription and validation. Additionally, QR codes were created to identify delivery points at destination units, and suitable mobile devices were acquired. The initial phase involved user training in the application and a pilot test conducted in a hospital ward. The subsequent phase focused on expansion and consolidation. Results The system includes 86.9% of all sterile preparations prepared in the Hospital Pharmacy, encompassing chemotherapy, adult parenteral nutrition, and other non-hazardous sterile preparations. Furthermore, the application has been implemented in all hospitalization wards, day care units and two external sites. On average, 5,403 preparations were tracked per month (SD = 297.3). The time required to address incidents related to the distribution of preparations has decreased by 83% (from 38.9 to 6.6 minutes per day). The App regularly provides valuable management data for optimizing workflow in the compounding area. Additionally, users have expressed satisfaction with the application (AU)

Physical Activity in Work and Leisure Time during Pregnancy, and Its Influence on Maternal Health and Perinatal Outcomes.

BACKGROUND: Physical inactivity during pregnancy has been shown to be linked to an increased risk of complications. However, during pregnancy, doubts arise about what type, intensity and frequency of physical activity are most recommended. OBJECTIVE: Our main objective was to know the level of physical activity (PA) and sedentary lifestyle in a representative sample of pregnant women in Málaga, one of the most populated cities in Spain. Also, we aimed to find out the effects of PA on obstetric and perinatal outcomes and on the mental health of pregnant women, differentiated according to PA intensity and domain. METHODS: Five hundred and forty full-term pregnant women who had their obstetric checks in the maternity ward of the Regional University Hospital of Málaga were recruited through consecutive sampling. Participants answered a questionnaire that included the WHO Global Physical Activity Questionnaire (GPAQ), the Edinburgh Depression Scale (EDS), the Generalized Anxiety Disorder Scale (GAD-7) and some other sociodemographic and health-related questions. Subsequently, information about perinatal outcomes was obtained after birth. RESULTS: Only 50.8% of women followed the WHO recommendations on activity. We found a high proportion of obese pregnant women and a direct effect of a sedentary lifestyle on the rate of cesarean sections and vulvovaginal tears in spontaneous births, as well as on the mental health of future mothers. Women's age, the number of children, BMI at the beginning of pregnancy and leisure time physical activity (LTPA) explained anxiety scores, and age, LTPA, BMI at the end of pregnancy and intense work-related physical activity (WTPA) predicted depression scores. CONCLUSIONS: LTPA improves obstetric outcomes, helping to reduce the rate of cesarean sections and vulvovaginal tears, as well as reducing prenatal anxiety and depression.

An integrative analysis of potential mechanisms of reduced positive affect in daily life in depression: an ESM study.

Decreased levels of positive affect (PA) are a hallmark of depression. Current models propose as potential main mechanisms a dysfunctional use of emotion regulation (ER) strategies (i.e. dampening, positive rumination), and a maladaptive activation of pro-hedonic goals. However, the role of these mechanisms in PA in daily life remains understudied. We used a 10-day ESM design to assess how these mechanisms influence each other and contribute to depressive symptomatology-related low momentary PA in 139 individuals. Higher depressive symptoms were associated with lower PA, pro-hedonic goals, more frequent use of positive rumination, and higher use of dampening. Further, experiencing higher levels of PA predicted lower following time point use of dampening in individuals with higher symptoms. Finally, using positive rumination was more beneficial (i.e. predicted higher PA increases one moment later) for individuals with higher symptomatology. Our findings suggest that moment-to-moment changes in PA daily life are affected by, and have an effect on, both pro-hedonic goals and the use of dampening and positive rumination, highlighting specific cognitive-affective mechanisms that should be considered when designing interventions aimed at improving low PA characterising depression symptomatology.

Usual interstitial pneumopathy in a patient with hypersensitivity pneumonitis and microscopic polyangiitis. Case report.

One of the most frequent diffuse interstitial lung diseases is hypersensitivity pneumonitis. It is related to exposure to diverse antigens, causing fibrosis in advanced stages, making the differential diagnosis with interstitial pulmonary fibrosis difficult as it overlaps with the usual interstitial pneumonia pattern. On the other hand, there are interstitial lung diseases associated with ANCA, such as microscopic polyangiitis, which is also related to the usual interstitial pneumonia pattern. We present the case of a 74-year-old male patient with chronic dyspnea, history of smoking and exposure to organic particles, in addition to a pattern suggestive of moderately severe restriction. The diagnosis was confirmed by histology of hypersensitivity pneumonitis by presenting granules, however, anti MPO and p-ANCA positivity was found, integrating the simultaneous diagnosis of microscopic polyangiitis. This is a case of difficult diagnosis since these pathologies have not been previously reported to coexist.

Enacting inclusive science: Culturally responsive higher education practices in science, technology, engineering, mathematics, and medicine (STEMM).

Novel approaches in higher education are needed to reverse underrepresentation of racial/ethnic groups in science, technology, engineering, mathematics, and medicine (STEMM). Building on theoretical frameworks for practice in diverse learning environments, this study provides evidence for Inclusive Science as a conceptual model that reflects initiatives intended to diversify biomedical research training for undergraduates. Using multiple case study design and cross-case analysis, we analyzed data from 10 higher education sites that were awarded the Building Infrastructure Leading to Diversity (BUILD) grant funded by the National Institutes of Health (NIH). We identified the following dimensions of the Inclusive Science model: promoting participation of diverse researchers; introducing diversity innovations in science and research curriculum; improving campus climate for diversity; providing tangible institutional support; creating partnerships with diverse communities; and integrating students' social identities with science identity. We illustrate each dimension of the model with examples of campus practices across BUILD sites. While many may doubt that science can be responsive to diversity, the interventions developed by these campuses illustrate how colleges and universities can actively engage in culturally responsive practices in STEMM undergraduate training that integrate trainees' identities, knowledge of diverse communities, and create a greater awareness of the climate for diversity that affects student training and outcomes. Implications include culturally responsive strategies that many more higher education institutions can employ to support scientific career training for historically excluded groups.

Trazam project: A mobile application for the tracking of compounded preparations in a Pharmacy Department. / Proyecto Trazam: aplicación móvil para la trazabilidad de preparaciones elaboradas en un servicio de farmacia.

INTRODUCTION: The primary objective of this study is to describe the design and implementation of a mobile application (App) for tracking preparations compounded in the Pharmacy Department. Secondary objectives include evaluating the time spent on resolving incidents related to the distribution of preparations before and after implementation, assessing users satisfaction with the application, and establishing a panel of quality indicators based on the data extracted from the App. METHODS: Defining application requirements, identifying drugs to be included in the software and outlining different workflows. Developing the App in collaboration with the supplier and integrating it with the computer programs involved in prescription and validation. Additionally, QR codes were created to identify delivery points at destination units, and suitable mobile devices were acquired. The initial phase involved user training in the application and a pilot test conducted in a hospital ward. The subsequent phase focused on expansion and consolidation. RESULTS: The system includes 86.9% of all sterile preparations prepared in the Hospital Pharmacy, encompassing chemotherapy, adult parenteral nutrition, and other non-hazardous sterile preparations. Furthermore, the application has been implemented in all hospitalization wards, day care units and two external sites. On average, 5,403 preparations were tracked per month (SD = 297.3). The time required to address incidents related to the distribution of preparations has decreased by 83% (from 38.9 to 6.6 minutes per day). The App regularly provides valuable management data for optimizing workflow in the compounding area. Additionally, users have expressed satisfaction with the application. DISCUSION: The proposed application enables hospital staff to easily and intuitively track preparations compounded in the pharmacy, irrespective of the computer program used for prescription. It has significantly reduced the need for manual record-keeping and has mitigated incidents associated with the distribution of sterile preparations.

[Translated article] Trazam project: A mobile application for tracking preparations compounded in a pharmacy department.

INTRODUCTION: The primary objective of this study is to describe the design and implementation of a mobile application (App) for tracking preparations compounded in the Pharmacy Department. Secondary objectives include: i) evaluating the time spent on resolving incidents related to the distribution of preparations before and after implementation, ii) assessing users satisfaction with the application, and iii) establishing a panel of quality indicators based on the data extracted from the App. METHODS: 1) Defining application requirements, identifying drugs to be included in the software and outlining different workflows. 2) Developing the App in collaboration with the supplier and integrating it with the computer programs involved in prescription and validation. Additionally, QR codes were created to identify delivery points at destination units, and suitable mobile devices were acquired. The initial phase involved user training in the application and a pilot test conducted in a hospital ward. 3) The subsequent phase focused on expansion and consolidation. RESULTS: The system includes 86.9% of all sterile preparations prepared in the Hospital Pharmacy, encompassing chemotherapy, adult parenteral nutrition, and other non-hazardous sterile preparations. Furthermore, the application has been implemented in all hospitalisation wards, day care units and two external sites. On average, 5403 preparations were tracked per month (SD = 297.3). The time required to address incidents related to the distribution of preparations has decreased by 83% (from 38.9 to 6.6 min per day). The App regularly provides valuable management data for optimising workflow in the compounding area. Additionally, users have expressed satisfaction with the application. DISCUSION: The proposed application enables hospital staff to easily and intuitively track preparations compounded in the Pharmacy, irrespective of the computer program used for prescription. It has significantly reduced the need for manual record-keeping and has mitigated incidents associated with the distribution of sterile preparations.

Sexual Health and Psychological Well-Being of Women: A Systematic Review.

(1) Background: Psychological well-being (PWB) and female sexual health are two important areas for women's quality of life and research, and they are closely related. The aim of this study was to conduct a systematic review of the existing literature to explore the association between PWB and sexual health in women. (2) Methods: This review was carried out following the PRISMA checklist. The inclusion criteria were studies with samples of adult women that evaluated and associated sexual functioning and psychological well-being. Scientific articles were identified on Web of Science, Scopus, EBSCO (PsycInfo, PsycArticles, and Psicodoc), ProQuest, and PubMed. The search was limited to years between 2010 and 2023. The methodological quality of the studies was assessed using the Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies (QATOCCS). (3) Results: 14 selected articles were analyzed, in which population samples and variables related to psychological and sexual health were examined. In total, 42.9% of the studies included clinical samples, 71.4% focused on anxiety and depression as the main psychological variables, and 50% examined female sexual functioning as a sexual health variable. (4) Conclusions: This review provides more up-to-date information about valuable insights into the possible determinants of female sexual health. An association between PWB and female sexual health has been demonstrated.

Validation of the Spanish Version of the Massachusetts General Hospital-Sexual Functioning Questionnaire (MGH-SFQ) with Sexual Arousal Measures in Men.

Objective: Provide new validity evidence of the Spanish version of the Massachusetts General Hospital-Sexual Functioning Questionnaire (MGH-SFQ) by associating its scores with measures of sexual arousal. Method: In a sample of 48 men, using a quasi-experimental design, sexual functioning, propensity for sexual inhibition/excitation, subjective sexual arousal, and genital response (penile plethysmography recorded with Biopac MP150 equipment) were evaluated. Results: Arousal and erection scores correlated with sexual inhibition due to the threat of performance failure (r = .29; p < .05) and genital response (r = .31; p < .05), respectively. Participants with difficulties in sexual functioning indicated greater sexual inhibition due to the threat of performance failure (p = .04) and lower intensity in their genital response (p = .05). Conclusions: The validity of the measures obtained with the Spanish version of the MGH-SFQ is supported, showing the erection item to be useful for the detection of possible erectile disorders.

Objetivo: Aportar nuevas evidencias de validez a la versión española del Massachusetts General Hospital-Sexual Functioning Questionnaire (MGH-SFQ), asociando sus puntuaciones a medidas de la excitación sexual. Método: En una muestra de 48 hombres, mediante un diseño cuasiexperimental, se evaluó el funcionamiento sexual, la propensión para la excitación/inhibición sexual, la excitación sexual subjetiva y la respuesta genital (pletismografía peniana registrada con un equipo Biopac MP150). Resultados: Las puntuaciones en excitación y erección del MGH-SFQ correlacionaron significativamente con la inhibición sexual por miedo al fallo en el rendimiento sexual (r = .29; p < .05) y con la respuesta genital (r = .31; p < .05), respectivamente. Los participantes con dificultades en el funcionamiento sexual, en comparación con los que mostraron un adecuado funcionamiento, indicaron mayor inhibición sexual por miedo al fallo en el rendimiento sexual (p = .04) y menor intensidad en su respuesta genital (p = .05). Conclusiones: Se avala la validez de las medidas obtenidas con la versión española del MGH-SFQ, mostrándose el ítem de erección útil para la detección de posibles trastornos eréctiles.

Design and validation of an artificial intelligence system to detect the quality of colon cleansing before colonoscopy.

BACKGROUND AND AIMS: Patients' perception of their bowel cleansing quality may guide rescue cleansing strategies before colonoscopy. The main aim of this study was to train and validate a convolutional neural network (CNN) for classifying rectal effluent during bowel preparation intake as "adequate" or "inadequate" cleansing before colonoscopy. PATIENTS AND METHODS: Patients referred for outpatient colonoscopy were asked to provide images of their rectal effluent during the bowel preparation process. The images were categorized as adequate or inadequate cleansing based on a predefined 4-picture quality scale. A total of 1203 images were collected from 660 patients. The initial dataset (799 images), was split into a training set (80%) and a validation set (20%). The second dataset (404 images) was used to develop a second test of the CNN accuracy. Afterward, CNN prediction was prospectively compared with the Boston Bowel Preparation Scale (BBPS) in 200 additional patients who provided a picture of their last rectal effluent. RESULTS: On the initial dataset, a global accuracy of 97.49%, a sensitivity of 98.17% and a specificity of 96.66% were obtained using the CNN model. On the second dataset, an accuracy of 95%, a sensitivity of 99.60% and a specificity of 87.41% were obtained. The results from the CNN model were significantly associated with those from the BBPS (P<0.001), and 77.78% of the patients with poor bowel preparation were correctly classified. CONCLUSION: The designed CNN is capable of classifying "adequate cleansing" and "inadequate cleansing" images with high accuracy.

Bacterias resistente a los antibióticos en aguas mineromedicinales “Santagua Chachimbiro”, Ecuador / Antibiotic resistant bacteria in mineral medicinal waters “Santagua Chachimbiro”, Ecuador

La biodiversidad bacteriana en las aguas mineromedicinales y sus perfiles de resistencia a los antibióticos es un tema en desarrollo en Ecuador. El objetivo del trabajo fue conocer la microbiota bacteriana y la resistencia a los antibióticos en aguas del balneario “Termas de Santagua Chachimbiro”, Provincia de Imbabura-Ecuador. Se recolectaron 16 muestras de agua. El aislamiento de las colonias bacterianas se obtuvo por la técnica de filtración en membrana, utilizando diferentes medios de cultivos. La identificación se realizó de acuerdo con los esquemas propuestos por MacFaddin (2003), complementados con las pruebas de las galerías Microgen. El perfil de resistencia a los antibióticos se determinó por el método de difusión en placas de Kirby y Bauer (1966). Se aislaron e identificaron 85 cepas bacterianas de las cuales el 61 % resultaron Gram negativas y 39 % Gram positivas. Las especies identificadas fueron Aeromonas caviae, Aeromonas eucrenophila, Aeromonas hydróphila, Aeromonas media, Aeromonas salmonicida, Aeromonas schubertii, Bacillus subtilis, Bacillus mycoides, Bacillus spp, Burkholderia cepacia, Citrobacter freundii, Comamonas spp, Pseudomonas aeruginosa, Pseudomonas fluorescens, Pseudomonas putida, Pseudomonas stutzeri, Ralstonia pickettii, Staphylococcus aureus, Staphylococcus epidermidis, Staphylococcus lugdenensis, Staphylococcus saprophyticus, Staphylococcus spp, Staphylococcus warneri y Staphylococcus xylosus. En cuanto a la resistencia antimicrobiana la mayoría de las Gram negativas fueron resistentes a las penicilinas y cefalosporinas. Las Gram positivas a la oxacilina y penicilinas. El 66,67 % resultaron multirresistentes a más de tres antibióticos. El balneario “Termas de Santagua de Chachimbiro” presenta diversidad de especies bacteriana y la presencia de resistomas ambientales.(AU)

Bacterial biodiversity in mineral medicinal waters and the antibiotic resistance profiles, is a developing topic in Ecuador. The objective of the work was to know the bacterial microbiota and its resistance profiles to antibiotics of the mineral medicinal waters of the Santagua Chachimbiro spa, located in the Province of Imbabura-Ecuador. 16 water samples were collected. The isolation of the bacterial species was carried out by the membrane filtration technique, using different types of culture media. The identification was carried out according to the schemes proposed by MacFaddin (2003), complemented with the tests of the Microgen galleries. The antibiotic resistance profile was determined by the Kirby and Bauer (1966) plate diffusion method. 85 strains were isolate of which 61% were Gram negative and 39% Gram positive. The main species identified were Aeromonas caviae, Aeromonas eucrenophila, Aeromonas hydrophila, Aeromonas media, Aeromonas salmonicida, Aeromonas schubertii, Bacillus subtilis, Bacillus mycoides, Bacillus spp, Burkholderia cepacia, Citrobacter freundii, Comamonas spp, Pseudomonas aeruginosa, Pseudomonas fluorescenscens, Pseudomonas putida, Pseudomonas stutzeri, Ralstonia pickettii, Staphylococcus aureus, Staphylococcus epidermidis, Staphylococcus lugdenensis, Staphylococcus saprophyticus, Staphylococcus spp, Staphylococcus warneri and Staphylococcus xylosus. Regarding antimicrobial resistance, most of the Gram negative strains were resistant to penicillin and cephalosporins. Gram positive to oxacillin and penicillin 66,67% were multiresistant to more than three antibiotics. The “Termas de Santagua de Chachimbiro” spa presents a diversity of bacterial species and the presence of environmental resistomes.(AU)

Periodontal health status, oral microbiome, white-spot lesions and oral health related to quality of life-clear aligners versus fixed appliances: A systematic review, meta-analysis and meta-regression.

Objective: : Assess and evaluate the different indicators of oral health-related quality of life (OHRQoL) among patients treated with clear aligners (CAs) versus those treated with conventional fixed orthodontics (FAs). Methods: : An electronic search was performed on the database is Web of Science, Scopus, and Embase databases. Randomized and non-randomized control trials, cross-sectional, prospective cohort and retrospective trials were included. Quality was assessed with risk of bias tool and risk of bias in non-randomised studies. Meta-analyses were performed with random effects models, estimating the standardized and non-standardized mean differences, odds ratio and risk ratio as the measure of effect. The effect on time was determined using a meta-regression model. Results: : Thirty one articles were included in the qualitative synthesis and 17 in the meta-analysis. CAs had a significantly lower negative impact on QoL, with an "important" effect size, while the influence of time was not significant. Periodontal indicators plaque index (PI), gingival index (GI), probing depth (PD), and bleeding on probing show significantly better values in patients treated with CAs, with moderate to large effect sizes. PI and GI have a significant tendency to improve over time. In microbiological indicators, CAs present a lower biofilm mass without differences in the percentage of patients with high counts of Streptococcus mutans and Lactobacilli bacteria. The risk of white spot lesion onset is ten times lower in carriers of CAs. Conclusions: : Patients wearing CAs show better periodontal indicators, less risk of white spot development, less biofilm mass and a better QoL than patients with FAs.

Psychometric Properties of the Inventory of Parents-Peer Attachment (IPPA) in Adolescents with Behavioural Problems / Propiedades psicométricas del Inventario de Apego a Padres-Iguales (IPPA) en adolescentes con problemas de comportamiento

Background: The Inventory of Parental-Peer Attachment (IPPA) is an internationally recognized measure to assess the attachment of adolescents to their parents and peers. The objective of this study was to examine the psychometric properties of the IPPA in a sample of Spanish adolescents with behavioural problems. Method: The sample was composed of 294 Spanish adolescents (53% girls) with behavioural problems. The IPPA mother, father, and peer versions, along with other related measures, were administered. Results: The 25-item scale, distributed into three factors, was confirmed for both the mother and father versions but not for the peer version. The IPPA showed adequate values of reliability ranging from .79 to .86. Validity was demonstrated through correlations with emotional intelligence, antisocial behaviour, and aggressiveness. Conclusion: The three-factor version of the IPPA is a useful, reliable, and valid scale to assess the attachment of adolescents with problematic behaviours and their parents. (AU)

Antecedentes: El Inventario de Apego a Padres e Iguales (IPPA) es un instrumento reconocido internacionalmente para evaluar el apego de adolescentes hacia padres e iguales. El objetivo de este estudio ha sido examinar las propiedades psicométricas del IPPA en una muestra de adolescentes españoles con problemas de conducta. Método: La muestra estaba compuesta por 294 adolescentes españoles (53% chicas) con problemas de conducta. Se administraron las versiones de IPPA madre, IPPA padre e IPPA iguales, junto con otras medidas relacionadas. Resultados: Se ha confirmado la escala de 25 ítems, distribuida en tres factores, para la versión IPPA madre e IPPA padre, pero no para la versión de iguales. El IPPA ha mostrado valores adecuados de fiabilidad que oscilaban entre .79 y .86. La validez se demostró mediante las correlaciones significativas con las variables inteligencia emocional, conducta antisocial y agresividad. Conclusiones: La versión de tres factores del IPPA es una escala útil, fiable y válida para evaluar el vínculo de adolescentes que muestran conductas problemáticas con sus padres. (AU)

A Classic Pattern of Type 1 Brugada Syndrome on ECG: A Case Report.

Brugada syndrome is an inherited disorder characterized by a channelopathy of cardiac sodium, potassium, and calcium channel. The pathophysiology of this disorder is not completely elucidated yet, however, most of the reported cases are caused by a pathogenic alteration in the SCN5A gene, leading to the malfunction of cardiac sodium channels. Several stressors are well known to unmask this pathology including fever and electrolytes imbalance. Three ECG patterns are frequently described in the literature, type 1, type 2, and type 3. However, only the type 1 pattern is considered diagnostic of Brugada syndrome in the appropriate clinical context. Therapeutic strategies can range from conservative medical management with antiarrhythmic medications to Automatic Implantable Cardioverter Defibrillator (AICD) placement. Prompt recognition is of utmost importance since this pathology can rapidly evolve into life-threatening arrhythmias and sudden cardiac death. Here we present a case of a 22-year-old male who presented after a syncopal episode and was found to have Brugada syndrome in the setting of Influenza A infection.

Synthesizing Human Activity for Data Generation.

The problem of gathering sufficiently representative data, such as those about human actions, shapes, and facial expressions, is costly and time-consuming and also requires training robust models. This has led to the creation of techniques such as transfer learning or data augmentation. However, these are often insufficient. To address this, we propose a semi-automated mechanism that allows the generation and editing of visual scenes with synthetic humans performing various actions, with features such as background modification and manual adjustments of the 3D avatars to allow users to create data with greater variability. We also propose an evaluation methodology for assessing the results obtained using our method, which is two-fold: (i) the usage of an action classifier on the output data resulting from the mechanism and (ii) the generation of masks of the avatars and the actors to compare them through segmentation. The avatars were robust to occlusion, and their actions were recognizable and accurate to their respective input actors. The results also showed that even though the action classifier concentrates on the pose and movement of the synthetic humans, it strongly depends on contextual information to precisely recognize the actions. Generating the avatars for complex activities also proved problematic for action recognition and the clean and precise formation of the masks.