Robotic transversus abdominis release (TAR) for ventral hernia repairs is associated with low surgical site occurrence rates and length of stay despite increasing modifiable comorbidities.

PURPOSE: Modifiable comorbidities (MCMs) have previously been shown to complicate postoperative wound healing occasionally leading to surgeon hesitancy to repair ventral hernias prior to preoperative optimization of comorbidities. This study describes the effects of MCMs on surgical site occurrences (SSOs) and hospital length of stay (LOS) following robotic transversus abdominis release (TAR) with poly-4-hydroxybutyrate (P4HB) resorbable biosynthetic mesh retromuscular sublay for ventral hernia repair in patients who had not undergone preoperative optimization. METHODS: A single-surgeon retrospective review was performed for patients who underwent the robotic TAR procedure with P4HB mesh between January 2015 and May 2022. Patients were stratified by the amount of MCMs present: 0, 1, or 2 + . MCMs included obesity, diabetes, and current tobacco use. Patient data was analyzed for the first 60 days following their operation. Primary outcomes included 60-day SSO rates and hospital LOS. RESULTS: Three hundred and thirty-four subjects met the inclusion criteria for SSO and prolonged LOS analysis. 16.8% had no MCM, 56.1% had 1 MCM, and 27% had 2 + MCMs. No significant difference in SSO was seen between the 3 groups; however, having 2 + MCMs was significantly associated with increased odds of SSO (odds ratio 3.25, P = .019). When the groups were broken down, only having a history of diabetes plus obesity was associated with significantly increased odds of SSO (odds ratio 3.54, P = .02). No group showed significantly increased odds of prolonged LOS. CONCLUSION: 2 + MCMs significantly increase the odds of SSO, specifically in patients who have a history of diabetes and obesity. However, the presence of any number of MCMs was not associated with increased odds of prolonged LOS.

Early focal electroencephalogram and neuroimaging findings predict epilepsy development after aneurysmal subarachnoid hemorrhage.

INTRODUCTION: Seizures are a common complication of subarachnoid hemorrhage (SAH) in both acute and late stages: 10-20 % acute symptomatic seizures, 12-25 % epilepsy rate at five years. Our aim was to identify early electroencephalogram (EEG) and computed tomography (CT) findings that could predict long-term epilepsy after SAH. MATERIAL AND METHODS: This is a multicenter, retrospective, longitudinal study of adult patients with aneurysmal SAH admitted to two tertiary care hospitals between January 2011 to December 2022. Routine 30-minute EEG recording was performed in all subjects during admission period. Exclusion criteria were the presence of prior structural brain lesions and/or known epilepsy. We documented the presence of SAH-related cortical involvement in brain CT and focal electrographic abnormalities (epileptiform and non-epileptiform). Post-SAH epilepsy was defined as the occurrence of remote unprovoked seizures ≥ 7 days from the bleeding. RESULTS: We included 278 patients with a median follow-up of 2.4 years. The mean age was 57 (+/-12) years, 188 (68 %) were female and 49 (17.6 %) developed epilepsy with a median latency of 174 days (IQR 49-479). Cortical brain lesions were present in 189 (68 %) and focal EEG abnormalities were detected in 158 patients (39 epileptiform discharges, 119 non-epileptiform abnormalities). The median delay to the first EEG recording was 6 days (IQR 2-12). Multiple Cox regression analysis showed higher risk of long-term epilepsy in those patients with CT cortical involvement (HR 2.6 [1.3-5.2], p 0.009), EEG focal non-epileptiform abnormalities (HR 3.7 [1.6-8.2], p 0.002) and epileptiform discharges (HR 6.7 [2.8-15.8], p < 0.001). Concomitant use of anesthetics and/or antiseizure medication during EEG recording had no influence over its predictive capacity. ROC-curve analysis of the model showed good predictive capability at 5 years (AUC 0.80, 95 %CI 0.74-0.87). CONCLUSIONS: Focal electrographic abnormalities (both epileptiform and non-epileptiform abnormalities) and cortical involvement in neuroimaging predict the development of long-term epilepsy. In-patient EEG and CT findings could allow an early risk stratification and facilitate a personalized follow-up and management of SAH patients.

[Risk of epilepsy after a first epileptic seizure with unknown etiology in elderly patients]. / Riesgo de epilepsia tras una primera crisis epiléptica de etiología desconocida en pacientes de edad avanzada.

AIM: Patients whose epilepsy begins with seizures with unknown etiology in old age have been studied to a limited extent. The aim is to clinically characterise these patients, and predict their risk of developing epilepsy in the long term. MATERIALS AND METHODS: This is a retrospective observational study of patients over 55 years old experiencing a first epileptic seizure with unknown etiology. The data were collected from their clinical history, including electroencephalogram (EEG) and brain magnetic resonance imaging (MRI) results. RESULTS: Eighty-seven patients (58.6% male; 71.5 ± 8.1 years) were included. The mean follow-up was 7.3 ± 4.9 years. The most common vascular risk factor was arterial hypertension (77%; n = 67). Focal seizures with altered consciousness were the most frequent type of seizure (44.8%; n = 39), followed by focal seizures evolving to bilateral tonic-clonic seizures (39.1%; n = 34). Brain MRI showed cortical atrophy (50%; n = 42) and signs of small-vessel vascular disease (SVVD) (67.8%; n = 57). Interictal epileptiform EEG abnormalities were observed in 43.7% (n = 38) of the patients, mostly with temporal localisations (94.7%; n = 36). 44.8% (n = 39) had mild cognitive impairment at baseline. Recurrence of seizures, which was observed in 49 patients (56.1%), occurred after a median of 12 months (interquartile range: 4.4-25.9). Finally, 71 patients (81.6%) developed epilepsy. CONCLUSION: The risk of epilepsy in the long term following a single seizure of unknown etiology in elderly patients is greater than 80%. Arterial hypertension and mild cognitive impairment at baseline are the most common clinical features. Cortical atrophy and the presence of SVVD are frequent in MRI, and routine EEGs do not usually show epileptiform alterations.

TITLE: Riesgo de epilepsia tras una primera crisis epiléptica de etiología desconocida en pacientes de edad avanzada.Objetivo. Los pacientes que comienzan con crisis de origen desconocido en la edad avanzada no están bien estudiados. El objetivo es caracterizar clínicamente a estos pacientes y predecir el riesgo de desarrollar epilepsia a largo plazo. Materiales y métodos. Es un estudio observacional retrospectivo en pacientes mayores de 55 años con una primera crisis epiléptica de causa desconocida. Se recogieron los datos desde la historia clínica, incluyendo electroencefalograma (EEG) y resonancia magnética (RM) cerebral. Resultados. Se incluyó a 87 pacientes (58,6% varones; 71,5 ± 8,1 años). El seguimiento medio fue de 7,3 ± 4,9 años. El factor de riesgo vascular más frecuente fue la hipertensión arterial (77%; n = 67). Las crisis focales con alteración de la conciencia fueron el tipo de crisis más frecuente (44,8%; n = 39), seguidas de las crisis focales con evolución a bilaterales tonicoclónicas (39,1%; n = 34). La RM cerebral mostró atrofia cortical (50%; n = 42) y signos de enfermedad vascular de pequeño vaso (EVPV) (67,8%; n = 57). Se observaron anomalías epileptiformes intercríticas en el EEG en un 43,7% (n = 38) de los pacientes, mayoritariamente con localización temporal (94,7%; n = 36). Hasta un 44,8% (n = 39) presentaba deterioro cognitivo leve basalmente. La recurrencia de crisis, observada en 49 pacientes (56,1%), sucedió con una mediana de 12 meses (rango intercuartílico: 4,4-25,9). Finalmente, 71 pacientes (81,6%) desarrollaron epilepsia. Conclusión. El riesgo de epilepsia a largo plazo tras una crisis única de etiología desconocida en pacientes de edad avanzada es superior al 80%. La hipertensión arterial y el deterioro cognitivo leve en el inicio son las características clínicas más frecuentes. En la RM, la atrofia cortical y la presencia de EVPV son frecuentes, y los EEG de rutina no suelen mostrar alteraciones epileptiformes.

Rats and their helminth parasites: Potential zoonosis threats of land use change in the northeastern sub-watersheds of Mount Makiling, Laguna, Philippines.

The continuous challenges of land use change have brought potential threats to biodiversity and the spread of zoonotic diseases. In this study, synanthropic rodents and their helminth parasites were used as sentinels to assess the potential impact of land use on zoonosis. Rats were collected in different ecosystems, namely agricultural, agroforest, and residential areas in the northeastern sub-watersheds of Mount Makiling, Laguna, Philippines. Three (3) species of rats were captured, namely, Rattus tanezumi, Rattus norvegicus, and Rattus exulans. Of the total 180 rats collected, 92.7 % were found infected with helminth parasites, namely Hymenolepis diminuta, Hymenolepis nana, Taenia pisiformis, and Strobilocercus fasciolaris (cestodes); Angiostrongylus cantonensis, Nippostrongylus brasiliensis, Strongyloides ratti, Capillaria hepatica, Trichuris muris, and Rictularia sp. (nematodes); and Echinostoma ilocanum (trematode). Of these 11 species, nine (9) were considered zoonotic. This study provides important information on the helminth parasites of rats in the northeastern sub-watersheds of Mount Makiling and the potential threat of zoonotic transmission due to increasing land use change and urbanization in the area. Moreover, urbanization can provide favorable eco-epidemiological conditions for rodent-borne pathogens, such as parasites, that are seriously threatening agricultural settings and human settlements in these areas.

Global cross-cultural validation of a brief measure for identifying potential suicide risk in 42 countries.

OBJECTIVES: This study aimed to examine the psychometric properties of the P4 suicide screener in a multinational sample. The primary goal was to evaluate the reliability and validity of the scale and investigate its convergent validity by analyzing its correlation with depression, anxiety, and substance use. STUDY DESIGN: The study design is a cross-sectional self-report study conducted across 42 countries. METHODS: A cross-sectional, self-report study was conducted in 42 countries, with a total of 82,243 participants included in the final data set. RESULTS: The study provides an overview of suicide ideation rates across 42 countries and confirms the structural validity of the P4 screener. The findings indicated that sexual and gender minority individuals exhibited higher rates of suicidal ideation. The P4 screener showed adequate reliability, convergence, and discriminant validity, and a cutoff score of 1 is recommended to identify individuals at risk of suicidal behavior. CONCLUSIONS: The study supports the reliability and validity of the P4 suicide screener across 42 diverse countries, highlighting the importance of using a cross-cultural suicide risk assessment to standardize the identification of high-risk individuals and tailoring culturally sensitive suicide prevention strategies.

Data-Driven Thresholding Statistically Biases ATN Profiling across Cohort Datasets.

BACKGROUND: While the amyloid/tau/neurodegeneration (ATN) framework has found wide application in Alzheimer's disease research, it is unclear if thresholds obtained using distinct thresholding methods are concordant within the same dataset and interchangeable across cohorts. OBJECTIVES: To investigate the robustness of data-driven thresholding methods and ATN profiling across cohort datasets. DESIGN AND SETTING: We evaluated the impact of thresholding methods on ATN profiles by applying five commonly-used methodologies across cohort datasets. We assessed the generalizability of disease patterns discovered within ATN profiles by clustering individuals from different cohorts who were assigned to the same ATN profile. PARTICIPANTS AND MEASUREMENTS: Participants with available CSF amyloid-ß 1-42, phosphorylated tau, and total tau measurements were included from eleven AD cohort studies. RESULTS: We observed high variability among obtained ATN thresholds, both across methods and datasets that impacted the resulting profile assignments of participants significantly. Clustering participants from different cohorts within the same ATN category indicated that identified disease patterns were comparable across most cohorts and biases introduced through distinct thresholding and data representations remained insignificant in most ATN profiles. CONLUSION: Thresholding method selection is a decision of statistical relevance that will inevitably bias the resulting profiling and affect its sensitivity and specificity. Thresholds are likely not directly interchangeable between independent cohorts. To apply the ATN framework as an actionable and robust profiling scheme, a comprehensive understanding of the impact of used thresholding methods, their statistical implications, and a validation of results is crucial.

EPITRANS. Quality assessment of the epilepsy transition process.

OBJECTIVE: To analyze the differences in clinical management during the epilepsy transition process from pediatric to adult care and to determine the quality of life and degree of satisfaction of patients and caregivers during the transition. METHODS: This is a longitudinal study including patients with epilepsy transferred from pediatric to adult epilepsy care between 2013 and 2017. Patients had a minimum follow-up of 3 years before the transition visit and at least 3 years consulting in the adults section. Clinical characteristics were retrieved from the medical chart. Quality of life and satisfaction questionnaires were administered by online access to patients and caregivers at the end of the adult follow-up period. RESULTS: 99 patients (50.5 % women, mean transition age 16.5 ± 1 years old) were included. Before the transition visit, 90 % of patients received a transition discussion and 88 % had a formal clinical report. In the pediatric period, patients were visited more frequently, had more EEGs and genetic studies, and were seen by the same neuropediatrician (P<0.05). In the adult period, patients underwent a larger number of prolonged video EEGs and were prescribed polytherapy more often (P<0.05). Quality of life remained steady during the entire transition, but satisfaction with the care received was significantly higher during the pediatric period. CONCLUSIONS: Significant differences were seen in epilepsy care during transition from pediatric to adult management, and this had an impact on the degree of satisfaction reported by patients and caregivers. Our results provide evidence of the potential value of development and early implementation of a protocolled transition program.

[Translated article] Efficacy of platelet-rich plasma in rotator cuff repair: Systematic review and meta-analysis.

OBJECTIVE: To analyse the efficacy and safety after the application of platelet-rich-plasma (PRP) as an adjuvant in arthroscopic rotator cuff repairs. MATERIAL AND METHODS: A bibliographic search of the literature of prospective studies with level of evidence one or two was carried out from January 2004 to December 2021, including studies that compare the functional and re-tear results after arthroscopic cuff repair rotator with or without PRP. RESULTS: A total of 281 articles were identified, of which 14 met the inclusion criteria. The overall re-rupture rate was 24%. In the PRP group, a decrease in the re-rupture rate and better functional results were demonstrated, although these differences were not significant. CONCLUSIONS: Adjuvant treatment with PRP has shown promising results, although there is not yet enough evidence to provide a clear advantage for routine use in clinical practice.

Systematic review of early warning signs of relapse and behavioural antecedents of symptom worsening in people living with schizophrenia spectrum disorders.

BACKGROUND: Identification of the early warning signs (EWS) of relapse is key to relapse prevention in schizophrenia spectrum disorders, however, limitations to their precision have been reported. Substantial methodological innovations have recently been applied to the prediction of psychotic relapse and to individual psychotic symptoms. However, there has been no systematic review that has integrated findings across these two related outcomes and no systematic review of EWS of relapse for a decade. METHOD: We conducted a systematic review of EWS of psychotic relapse and the behavioural antecedents of worsening psychotic symptoms. Traditional EWS and ecological momentary assessment/intervention studies were included. We completed meta-analyses of the pooled sensitivity and specificity of EWS in predicting relapse, and for the prediction of relapse from individual symptoms. RESULTS: Seventy two studies were identified including 6903 participants. Sleep, mood, and suspiciousness, emerged as predictors of worsening symptoms. Pooled sensitivity and specificity of EWS in predicting psychotic relapse was 71% and 64% (AUC value = 0.72). There was a large pooled-effect size for the model predicting relapse from individual symptom which did not reach statistical significance (d = 0.81, 95%CIs = -0.01, 1.63). CONCLUSIONS: Important methodological advancements in the prediction of psychotic relapse in schizophrenia spectrum disorders are evident with improvements in the precision of prediction. Further efforts are required to translate these advances into effective clinical innovations.

Executive summary on the optimization of the multidisciplinary and integrated approach to polymyalgia rheumatica and giant cell arteritis in Madrid region.

Polymyalgia rheumatica and giant cell arteritis can be a medical emergency in which a delay in correct diagnosis and therapeutic management can cause serious complications. With the aim of improving the care of patients with these pathologies in the Community of Madrid, a study was designed to identify the causes and possible solutions to address the problems related to the diagnosis of these pathologies. After the analysis, 11 areas of improvement related to four different aspects of the care process were identified: coordination and protocols, equipment, training and awareness of pathologies, and patient experience. Of all the areas identified, it was considered a priority to resolve those related to the generation of protocols for the comprehensive management of the pathologies, which include all the specialties and levels of care involved. Another crucial aspect is the increase in the degree of clinical suspicion of these pathologies.

[EPICAP: educational intervention using instructional clips in patients with epilepsy. A randomised clinical trial]. / EPICAP: intervención educativa mediante cápsulas audiovisuales en pacientes con epilepsia. Ensayo clínico aleatorizado.

AIMS: In patients with epilepsy health education has a positive influence on self-management of the disease, improves prognosis and enhances patient well-being. The aim of this study was to evaluate an educational intervention using instructional clips in patients with epilepsy in a video-electroencephalographic monitoring unit. SUBJECTS AND METHODS: We conducted a randomised clinical trial with two groups (intervention and control). Adult patients with epilepsy admitted to the video-electroencephalographic monitoring unit were recruited. Nine videos about the diagnosis and treatment of epilepsy, together with recommendations on lifestyle, were produced and administered to the intervention group while admitted. Patients' knowledge of their disease was assessed by means of a questionnaire designed specifically for this study. A pre-assessment was conducted at the beginning of the study, at hospital discharge and at three months, and the knowledge of epilepsy in the two groups was compared at each time considered in the study. RESULTS: Sixty-six patients were included, with a mean age of 39 ± 14.7 years (range: 17-76) and a median of 8 years since disease onset (range: 1-60 years). Fifty-three per cent of the patients were women. Focal epilepsy was the most frequent type (95.5%). The mean score on the pre-intervention test was 57.2 ± 15.3. Patients who received the educational intervention showed better post-test scores at discharge from hospital (81.8 ± 11.2 versus 62.8 ± 13.7; p = 0.001) and at three months (76 ± 9.6 versus 63.2 ± 12.8; p = 0.001). CONCLUSIONS: The EPICAP educational intervention using instructional clips significantly improves patients' knowledge of epilepsy-related diagnostic, therapeutic and lifestyle issues.

TITLE: EPICAP: intervención educativa mediante cápsulas audiovisuales en pacientes con epilepsia. Ensayo clínico aleatorizado.Objetivos. La educación sanitaria en pacientes con epilepsia influye positivamente en el autocontrol de la enfermedad, mejora su pronóstico y favorece el bienestar del paciente. El objetivo de este estudio fue evaluar una intervención educativa mediante cápsulas audiovisuales en pacientes con epilepsia en una unidad de monitorización videoelectroencefalográfica. Sujetos y métodos. Es un ensayo clínico aleatorizado con dos grupos (intervención y control). Se reclutó a pacientes adultos con epilepsia que ingresaron en la unidad de monitorización videoelectroencefalográfica. Se crearon nueve vídeos sobre el diagnóstico y el tratamiento de la epilepsia, y recomendaciones de estilo de vida, que se administraron al grupo de intervención durante el ingreso. Se evaluó el conocimiento del paciente sobre su enfermedad con un cuestionario diseñado específicamente para este estudio. Se realizó una evaluación previa en el inicio del estudio, en el alta hospitalaria y a los tres meses, y se comparó el conocimiento sobre la epilepsia en ambos grupos en cada momento del estudio. Resultados. Se incluyó a 66 pacientes, con edad media de 39 ± 14,7 años (rango: 17-76) y una mediana de 8 años de evolución de la enfermedad (rango: 1-60 años). Un 53% eran mujeres. El tipo de epilepsia más frecuente fue el focal (95,5%). La puntuación media en el test preintervención fue de 57,2 ± 15,3. Los pacientes que recibieron la intervención educativa mostraron mejores puntuaciones en el postest en el alta hospitalaria (81,8 ± 11,2 frente a 62,8 ± 13,7; p = 0,001) y a los tres meses (76 ± 9,6 frente a 63,2 ± 12,8; p = 0,001). Conclusiones. La intervención educativa EPICAP mediante píldoras audiovisuales mejora de forma significativa el conocimiento de los pacientes sobre aspectos diagnósticos, terapéuticos y estilo de vida relacionados con la epilepsia.

Comparison of basic and advanced behaviour management techniques between Colombian and Spanish parents during regular treatment and in emergency situations.

AIM: To evaluate the acceptance of behaviour management techniques by Spanish and Colombian parents used in paediatric dentistry and the influence of factors that determine their consent during regular treatment and in emergency situations. MATERIALS: An anonymous questionnaire was carried out in which 9 behaviour management techniques (BMTs) used in paediatric dentistry by Spanish and Colombian parents were evaluated in cases of regular dental treatment and in emergency situations (pain and/or dental trauma). The techniques evaluated were: tell-show-do (TSD), voice control, positive reinforcement, distraction, parental presence-absence, nitrous oxide, passive and active restraint, and general anaesthesia. The questionnaire also included information on the sociodemographic information about parents and their children, previous dental experience, and dental anxiety of the parents. The data were analysed using SPSSTM software, r. 26 of IBMTM. A value of p≤ 0.05 was considered as statically significant. RESULTS: A total sample of 124 questionnaire (62 from each country) was obtained. The basic BMT were the most accepted in both countries, especially by Spanish parents. In emergency situations, statistically significant differences were obtained in the acceptance of nitrous oxide and general anesthesia compared to their use in routine treatments (p<0.001). There were no significant differences in the preference of the techniques in relation to the age of the children or parental dental anxiety (p>0.05). An association was found between the socioeconomic status and the acceptance of nitrous oxide (p=0.005) and general anesthesia (p=0.004). CONCLUSION: The basic techniques were the most accepted by Spanish and Colombian parents. However, the Spanish parents had a better perception of both types of techniques compared to the Colombians. Their preference was influenced by factors such as annual income and need for urgent treatment of their children.

[Bacterial coinfection in the critically-ill COVID-19 patient: incidence, impact and need for antimicrobial therapy]. / Coinfección bacteriana en el paciente COVID-19 crítico: incidencia, impacto y necesidad de tratamiento antibiótico.

OBJECTIVE: To assess the frequency of bacterial coinfection upon ICU admission in SARS-CoV-2 pneumonia patients, its microbiology, and impact on prognosis.The secondary objective was to identify risk factors for coinfection on admission. METHODS: Retrospective study, including patients with SARS-CoV-2 pneumonia admitted to the ICU.We defined bacterial coinfection by respiratory symptoms, radiological data, positive and clinically significant microbiological results in samples obtained in the first 48 h of admission and/or a determination of procalcitonin ≥ 0.5 ng/mL in the first 48 h.We evaluated demographic variables, comorbidities, SARS-CoV-2 infection data, severity scores, treatments received, need for respiratory support and outcomes (ICU and hospital mortality). RESULTS: A total of 182 patients were analyzed, 62 (34.1%) with bacterial coinfection.The most frequent microbiology was S. pneumoniae and M. pneumoniae. 96.1% of the patients received antibiotic therapy on admission, 98.9% corticosteroids, 27.5% tocilizumab, and 7.7% remdesivir.85.7% required invasive mechanical ventilation.The SOFA score (OR: 1.315, 95% CI1.116-1.548) and the delay in ICU admission (OR: 0.899, 95% CI 0.831-0.972) were related to the risk of coinfection. Bacterial coinfection increases the risk of death in hospital (OR 2.283; 95% CI 1.011.5.151; p=0.047). CONCLUSIONS: Bacterial coinfection is common in COVID patients admitted to the ICU and increases the risk of death. It is not possible to identify with certainty, at the time of admission, which patients do not benefit from antibiotic treatment.

Efficacy of platelet-rich plasma in rotator cuff repair: systematic review and meta-analysis. / Eficacia del plasma rico en plaquetas en la reparación del manguito rotador: revisión sistemática y metaanálisis.

OBJECTIVE: To analyze the efficacy and safety after the application of platelet-rich-plasma (PRP) as an adjuvant in arthroscopic rotator cuff repairs. MATERIAL AND METHODS: A bibliographic search of the literature of prospective studies with level of evidence one or two was carried out from January 2004 to December 2021, including studies that compare the functional and re-tear results after arthroscopic cuff repair rotator with or without PRP. RESULTS: A total of 281 articles were identified, of which 14 met the inclusion criteria. The overall re-rupture rate was 24%. In the PRP group, a decrease in the re-rupture rate and better functional results were demonstrated, although these differences were not significant. CONCLUSIONS: Adjuvant treatment with PRP has shown promising results, although there is not yet enough evidence to provide a clear advantage for routine use in clinical practice.

[Efficacy of tele-rehabilitation in patients with chronic obstructive pulmonary disease: A systematic review]. / Eficacia de la telerrehabilitación en pacientes con enfermedad pulmonar obstructiva crónica: revisión sistemática.

Since 2020 we have lived an exceptional situation that made us experience a complete lockdown due to SARS-CoV-2, what affected the treatments of different pathologies, such as the chronic obstructive pulmonary disease (COPD). Because of those reasons, it has arisen the idea of implementing the tele-rehabilitation program as a treatment of these pathologies. The search was done between the months of October and November 2020, with the aim of analyzing and updating the efficacy of the tele-rehabilitation in patients who have COPD, finding eight articles which met the inclusion criteria. The pulmonary tele-rehabilitation is able to improve the quality of life and physical state, and decreasing the number of hospitalizations and exacerbations. Furthermore, patients showed a great level of satisfaction and adherence to this treatment program. The pulmonary tele-rehabilitation can achieve similar results as of pulmonary rehabilitation. For this reason, people who have difficulties to go to their outpatients clinic or even in a lockdown can use it. However, it is necessary to investigate which tele-rehabilitation program is better.

COVID-19 after two years: trajectories of different components of mental health in the Spanish population.

AIMS: Our study aimed to (1) identify trajectories on different mental health components during a two-year follow-up of the COVID-19 pandemic and contextualise them according to pandemic periods; (2) investigate the associations between mental health trajectories and several exposures, and determine whether there were differences among the different mental health outcomes regarding these associations. METHODS: We included 5535 healthy individuals, aged 40-65 years old, from the Barcelona Brain Health Initiative (BBHI). Growth mixture models (GMM) were fitted to classify individuals into different trajectories for three mental health-related outcomes (psychological distress, personal growth and loneliness). Moreover, we fitted a multinomial regression model for each outcome considering class membership as the independent variable to assess the association with the predictors. RESULTS: For the outcomes studied we identified three latent trajectories, differentiating two major trends, a large proportion of participants was classified into 'resilient' trajectories, and a smaller proportion into 'chronic-worsening' trajectories. For the former, we observed a lower susceptibility to the changes, whereas, for the latter, we noticed greater heterogeneity and susceptibility to different periods of the pandemic. From the multinomial regression models, we found global and cognitive health, and coping strategies as common protective factors among the studied mental health components. Nevertheless, some differences were found regarding the risk factors. Living alone was only significant for those classified into 'chronic' trajectories of loneliness, but not for the other outcomes. Similarly, secondary or higher education was only a risk factor for the 'worsening' trajectory of personal growth. Finally, smoking and sleeping problems were risk factors which were associated with the 'chronic' trajectory of psychological distress. CONCLUSIONS: Our results support heterogeneity in reactions to the pandemic and the need to study different mental health-related components over a longer follow-up period, as each one evolves differently depending on the pandemic period. In addition, the understanding of modifiable protective and risk factors associated with these trajectories would allow the characterisation of these segments of the population to create targeted interventions.

Usefulness of the amniotic membrane graft in the management of xen® implant exposure.

We report a case of a 79-year-old woman with severe glaucoma and absence of therapeutic adherence, who undergone cataract surgery and XEN® implant in her left eye. Two weeks after the intervention, conjunctival erosion was observed with exposure of the distal end of the implant, so a surgical repair was performed by combining an appositional suture of the tube, adapting its trajectory to the scleral curvature, and an amniotic membrane graft. After 6 months of follow-up, the intraocular pressure is controlled, without additional treatment needed, and no disease progression.

Heavy rains control the floating macroplastic inputs into the sea from coastal Mediterranean rivers: A case study on the Têt River (NW Mediterranean Sea).

This study focuses on the relevance of small watersheds in the macroplastic pollution of coastal environments. It aims to identify and quantify in terms of composition, number and mass, current riverine flows of floating macroplastics (>2.5 cm). Estimates are based on 66 visual monitoring of total litter over a 4-year-period (2016-2019) in a small coastal Mediterranean river, the Têt River (NW Mediterranean Sea). The plastic fraction represented 97 % of the observed litter, mainly cigarette butts (20.5 %), polystyrene fragments (18.8 %) and light packaging (16.3 %). The Tet River is characterized by frequent flash-flood events caused by heavy rain, that can induce a sudden rise of the water discharge. Such hydroclimatic forcing greatly influence macroplastic flows, both in terms of their average compositions and loads. We have estimated that 354,000 macroplastic items, corresponding to 0.65 tons, are discharged annually from the Tet River into the sea, and that 73 % of them are released during rain events (∼6 % of the year). The short observation distance from the water surface allowed to exhibit the great abundance of small litter (80 % of them were < 10 cm) and to evaluate to 1.8 g the average mass of floating plastics. Our results suggest that remediation actions must be taken on rainy days and target small litter in order to significantly limit macroplastic inputs from rivers to the sea. Moreover, the large share of cigarette butts in macrolitter inputs demonstrates that reducing ocean pollution cannot be achieved solely by improving waste management, but that changes in social behavior are also needed to stem waste production at the source.