Analysis of a clinical guideline for treatment and early discharge in complicated acute appendicitis. / Análisis de una guía clínica para el tratamiento y alta precoz en apendicitis aguda complicada.

OBJECTIVE: The objective of this study was to assess the results of a clinical guideline for the treatment and early discharge of patients with complicated acute appendicitis in terms of infectious complications and hospital stay. MATERIALS AND METHODS: A guideline for appendicitis treatment according to severity was created. Complicated appendicitis cases were treated with ceftriaxone-metronidazole for 48h, with discharge being approved if certain clinical and blood test criteria were met. A retrospective analytical study comparing the incidence of postoperative intra-abdominal abscess (IAA) and surgical site infection (SSI) in patients under 14 years of age to whom the new guideline was applied (Group A) vs. the historical cohort (Group B, treated with gentamicin-metronidazole for 5 days) was carried out. A prospective cohort study to assess which antibiotic therapy (amoxicillin-clavulanic acid or cefuroxime-metronidazole) proved more effective in patients meeting early discharge criteria was also conducted. RESULTS: 205 patients under 14 years of age were included in Group A, whereas 109 patients were included in Group B. IAA was present in 14.3% of patients from Group A vs. 13.8% from Group B (p= 0.83), while SSI was present in 1.9% of patients from Group A vs. 8.25% from Group B (p= 0.008). Early discharge criteria were met by 62.7% of patients from Group A. Median hospital stay decreased from 6 to 3 days. At discharge, 57% of patients received amoxicillin-clavulanic acid, whereas 43% received cefuroxime-metronidazole, with no differences being found in terms of SSI (p= 0.24) or IAA (p= 0.12). CONCLUSIONS: Early discharge reduces hospital stay without increasing the risk of postoperative infectious complications. Amoxicillin-clavulanic acid is a safe option for at-home oral antibiotic therapy.

OBJETIVO: El objetivo de este estudio es evaluar los resultados en términos de complicaciones infecciosas y estancia hospitalaria de la instauración de una guía clínica para el tratamiento y alta precoz en pacientes con apendicitis aguda complicada. MATERIAL Y METODOS: Se elaboró una guía para el tratamiento de las apendicitis en función de su grado de severidad. Las complicadas se trataron con ceftriaxona-metronidazol durante 48 h, siendo alta si cumplen ciertos criterios clínicos y analíticos. Se realizó un estudio analítico retrospectivo comparando la incidencia de abscesos intraabdominales postquirúrgicos (AIA) e infección del sitio quirúrgico (ISQ) en pacientes menores de 14 años sometidos a la nueva guía (Grupo A), respecto a una cohorte histórica (Grupo B), en la que la pauta de tratamiento era gentamicina-metronidazol 5 días. Además, se realizó un estudio de cohortes prospectivas para evaluar qué antibioterapia (amocilina-clavulánico o cefuroxima-metronidazol) es más eficaz en los pacientes que cumplen criterios de alta precoz. RESULTADOS: Se incluyeron 205 pacientes menores de 14 años en el Grupo A y 109 en el Grupo B. Presentaron AIA un 14,3% en el grupo A, frente al 13,8% en el B (p=  0,83); e ISQ un 1,9% y un 8,25% respectivamente (p=  0,008). Cumplieron criterios de alta precoz el 62,7% de los pacientes del Grupo A. La mediana de estancia disminuyó a de 6 a 3 días. Al alta, el 57% recibieron amoxicilina-clavulánico y el 43% cefuroxima-metronidazol, sin hallarse diferencias en términos de ISQ (p=  0,24) ni de AIA (p=  0,12). CONCLUSIONES: El alta precoz disminuye la estancia hospitalaria sin aumentar el riesgo de complicaciones infecciosas postquirúrgicas. La amoxicilina-clavulánico es una opción segura para la antibioterapia oral domiciliaria.

Análisis de una guía clínica para el tratamiento y alta precoz en apendicitis aguda complicada / Analysis of a clinical guideline for treatment and early discharge in complicated acute appendicitis

Objetivo: El objetivo de este estudio es evaluar los resultados entérminos de complicaciones infecciosas y estancia hospitalaria de lainstauración de una guía clínica para el tratamiento y alta precoz enpacientes con apendicitis aguda complicada.Material y métodos: Se elaboró una guía para el tratamiento delas apendicitis en función de su grado de severidad. Las complicadas setrataron con ceftriaxona-metronidazol durante 48h, siendo alta si cumplen ciertos criterios clínicos y analíticos. Se realizó un estudio analíticoretrospectivo comparando la incidencia de abscesos intraabdominalespostquirúrgicos (AIA) e infección del sitio quirúrgico (ISQ) en pacientesmenores de 14 años sometidos a la nueva guía (Grupo A), respecto a unacohorte histórica (Grupo B), en la que la pauta de tratamiento era gentamicina-metronidazol 5 días. Además, se realizó un estudio de cohortesprospectivas para evaluar qué antibioterapia (amocilina-clavulánico ocefuroxima-metronidazol) es más eficaz en los pacientes que cumplencriterios de alta precoz. Resultados: Se incluyeron 205 pacientes menores de 14 años en elGrupo A y 109 en el Grupo B. Presentaron AIA un 14,3% en el grupoA, frente al 13,8% en el B (p= 0,83); e ISQ un 1,9% y un 8,25% respectivamente (p= 0,008). Cumplieron criterios de alta precoz el 62,7%de los pacientes del Grupo A. La mediana de estancia disminuyó a de6 a 3 días. Al alta, el 57% recibieron amoxicilina-clavulánico y el 43%cefuroxima-metronidazol, sin hallarse diferencias en términos de ISQ(p= 0,24) ni de AIA (p= 0,12).Conclusiones: El alta precoz disminuye la estancia hospitalariasin aumentar el riesgo de complicaciones infecciosas postquirúrgicas.La amoxicilina-clavulánico es una opción segura para la antibioterapiaoral domiciliaria.(AU)

Objective: The objective of this study was to assess the results of aclinical guideline for the treatment and early discharge of patients withcomplicated acute appendicitis in terms of infectious complicationsand hospital stay. Materials and methods: A guideline for appendicitis treatmentaccording to severity was created. Complicated appendicitis caseswere treated with ceftriaxone-metronidazole for 48h, with dischargebeing approved if certain clinical and blood test criteria were met. Aretrospective analytical study comparing the incidence of postoperative intra-abdominal abscess (IAA) and surgical site infection (SSI) inpatients under 14 years of age to whom the new guideline was applied(Group A) vs. the historical cohort (Group B, treated with gentamicinmetronidazole for 5 days) was carried out. A prospective cohort study toassess which antibiotic therapy (amoxicillin-clavulanic acid or cefuroxime-metronidazole) proved more effective in patients meeting earlydischarge criteria was also conducted.Results: 205 patients under 14 years of age were included in GroupA, whereas 109 patients were included in Group B. IAA was presentin 14.3% of patients from Group A vs. 13.8% from Group B (p=0.83),while SSI was present in 1.9% of patients from Group A vs. 8.25%from Group B (p=0.008). Early discharge criteria were met by 62.7%of patients from Group A. Median hospital stay decreased from 6 to 3days. At discharge, 57% of patients received amoxicillin-clavulanic acid,whereas 43% received cefuroxime-metronidazole, with no differencesbeing found in terms of SSI (p=0.24) or IAA (p=0.12). Conclusions: Early discharge reduces hospital stay without increas-ing the risk of postoperative infectious complications. Amoxicillin-clavulanic acid is a safe option for at-home oral antibiotic therapy.(AU)

Combination of white matter hyperintensities and Aß burden is related to cognitive composites domain scores in subjective cognitive decline: the FACEHBI cohort.

BACKGROUND: To explore whether the combination of white matter hyperintensities (WMHs) and amyloid-beta (Aß) deposition is associated with worse cognitive performance on cognitive composites (CCs) domain scores in individuals with subjective cognitive decline (SCD). METHODS: Two hundred participants from the FACEHBI cohort underwent structural magnetic resonance imaging (MRI), 18F-florbetaben positron emission tomography (FBB-PET), and neuropsychological assessment. WMHs were addressed through the Fazekas scale, the Age-Related White Matter Changes (ARWMC) scale, and the FreeSurfer pipeline. Eight CCs domain scores were created using the principal component analysis (PCA). Age, sex, education, and apolipoprotein E (APOE) were used as adjusting variables. RESULTS: Adjusted multiple linear regression models showed that FreeSurfer (B - .245; 95% CI - .1.676, - .393, p = .016) and ß burden (SUVR) (B - .180; 95% CI - 2.140, - .292; p = .070) were associated with face-name associative memory CCs domain score, although the latest one was not statistically significant after correction for multiple testing (p = .070). There was non-significant interaction of these two factors on this same CCs domain score (p = .54). However, its cumulative effects on face-name associative performance indicated that those individuals with either higher WMH load or higher Aß burden showed the worst performance on the face-name associative memory CCs domain score. CONCLUSIONS: Our results suggest that increased WMH load and increased Aß are independently associated with poorer episodic memory performance in SCD individuals, indicating a cumulative effect of the combination of these two pathological conditions in promoting lower cognitive performance, an aspect that could help in terms of treatment and prevention.

Genome Wide Meta-Analysis identifies common genetic signatures shared by heart function and Alzheimer's disease.

Echocardiography has become an indispensable tool for the study of heart performance, improving the monitoring of individuals with cardiac diseases. Diverse genetic factors associated with echocardiographic measures have been previously reported. The impact of several apoptotic genes in heart development identified in experimental models prompted us to assess their potential association with human cardiac function. This study aimed at investigating the possible association of variants of apoptotic genes with echocardiographic traits and to identify new genetic markers associated with cardiac function. Genome wide data from different studies were obtained from public repositories. After quality control and imputation, a meta-analysis of individual association study results was performed. Our results confirmed the role of caspases and other apoptosis related genes with cardiac phenotypes. Moreover, enrichment analysis showed an over-representation of genes, including some apoptotic regulators, associated with Alzheimer's disease. We further explored this unexpected observation which was confirmed by genetic correlation analyses. Our findings show the association of apoptotic gene variants with echocardiographic indicators of heart function and reveal a novel potential genetic link between echocardiographic measures in healthy populations and cognitive decline later on in life. These findings may have important implications for preventative strategies combating Alzheimer's disease.

Correlations between plasma and PET beta-amyloid levels in individuals with subjective cognitive decline: the Fundació ACE Healthy Brain Initiative (FACEHBI).

BACKGROUND: Peripheral biomarkers that identify individuals at risk of developing Alzheimer's disease (AD) or predicting high amyloid beta (Aß) brain burden would be highly valuable. To facilitate clinical trials of disease-modifying therapies, plasma concentrations of Aß species are good candidates for peripheral AD biomarkers, but studies to date have generated conflicting results. METHODS: The Fundació ACE Healthy Brain Initiative (FACEHBI) study uses a convenience sample of 200 individuals diagnosed with subjective cognitive decline (SCD) at the Fundació ACE (Barcelona, Spain) who underwent amyloid florbetaben(18F) (FBB) positron emission tomography (PET) brain imaging. Baseline plasma samples from FACEHBI subjects (aged 65.9 ± 7.2 years) were analyzed using the ABtest (Araclon Biotech). This test directly determines the free plasma (FP) and total plasma (TP) levels of Aß40 and Aß42 peptides. The association between Aß40 and Aß42 plasma levels and FBB-PET global standardized uptake value ratio (SUVR) was determined using correlations and linear regression-based methods. The effect of the APOE genotype on plasma Aß levels and FBB-PET was also assessed. Finally, various models including different combinations of demographics, genetics, and Aß plasma levels were constructed using logistic regression and area under the receiver operating characteristic curve (AUROC) analyses to evaluate their ability for discriminating which subjects presented brain amyloidosis. RESULTS: FBB-PET global SUVR correlated weakly but significantly with Aß42/40 plasma ratios. For TP42/40, this observation persisted after controlling for age and APOE ε4 allele carrier status (R2 = 0.193, p = 1.01E-09). The ROC curve demonstrated that plasma Aß measurements are not superior to APOE and age in combination in predicting brain amyloidosis. It is noteworthy that using a simple preselection tool (the TP42/40 ratio with an empirical cut-off value of 0.08) optimizes the sensitivity and reduces the number of individuals subjected to Aß FBB-PET scanners to 52.8%. No significant dependency was observed between APOE genotype and plasma Aß measurements (p value for interaction = 0.105). CONCLUSION: Brain and plasma Aß levels are partially correlated in individuals diagnosed with SCD. Aß plasma measurements, particularly the TP42/40 ratio, could generate a new recruitment strategy independent of the APOE genotype that would improve identification of SCD subjects with brain amyloidosis and reduce the rate of screening failures in preclinical AD studies. Independent replication of these findings is warranted.

Remittance or persistence of attention deficit-hyperactivity disorder (ADHD) and its impact on recidivism in risky driving behaviors.

OBJECTIVE: Recent data regarding the persistence or remittance of attention deficit-hyperactivity disorder (ADHD) diagnosis into adulthood raise the question of its possible role in crucial public health issues, including road safety, especially when neurocognitive capacities are challenged. METHODS: The study included 611 participants with serious traffic violations. The Spanish version of the Mini International Neuropsychiatric Interview (M.I.N.I.) was used to assess psychopathology. They were grouped into 3 diagnostic conditions: non-ADHD, persistent ADHD (ADHD-P), and remittent ADHD (ADHD-R). Several risky driving behaviors were analyzed. RESULTS: Although participants with ADHD have more driving violations relative to non-ADHD, ADHD-R, and ADHD-P drivers have similar profiles. ADHD-R and ADHD-P drivers are more prone to perform risky and recidivistic behaviors relative to non-ADHD counterparts (P = .044 and P = .047, respectively); ADHD-R and ADHD-P participants are statistically comparable in this proneness (P = .772). CONCLUSION: These results suggest that the underlying core deficits of ADHD-attention and other executive disabilities-persist despite the fact that some people no longer reach the threshold for clinical diagnosis.

Isoreticular two-dimensional magnetic coordination polymers prepared through pre-synthetic ligand functionalization.

Chemical functionalization is a powerful approach to tailor the physical and chemical properties of two-dimensional (2D) materials, increase their processability and stability, tune their functionalities and, even, create new 2D materials. This is typically achieved through post-synthetic functionalization by anchoring molecules on the surface of an exfoliated 2D crystal, but it inevitably alters the long-range structural order of the material. Here we present a pre-synthetic approach that allows the isolation of crystalline, robust and magnetic functionalized monolayers of coordination polymers. A series of five isostructural layered magnetic coordination polymers based on Fe(II) centres and different benzimidazole derivatives (bearing a Cl, H, CH3, Br or NH2 side group) were first prepared. On mechanical exfoliation, 2D materials are obtained that retain their long-range structural order and exhibit good mechanical and magnetic properties. This combination, together with the possibility to functionalize their surface at will, makes them good candidates to explore magnetism in the 2D limit and to fabricate mechanical resonators for selective gas sensing.

Validation of the Spanish version of the Borderline Personality Disorder Checklist (BPD Checklist) in a sample of BPD patients: Study of psychometric properties

Background and objectives: Borderline Personality Disorder (BPD) is one of the most complex personality disorders (PD). The Borderline Personality Disorder Checklist (BPD Checklist) is an instrument specifically designed to assess the burden of BPD symptoms according to DSM-IV/5 criteria in the past month. Methods: Our goal was to adapt and validate the BPD Checklist in Spanish and to study its psychometric properties, i.e. reliability and validity. We administered it in a sample of BPD patients (n = 342) and in a sample of patients with other PD diagnoses (n = 190). Results: The results obtained indicated that the psychometric properties of the Spanish version of the BPD Checklist are similar to those of the original version of the instrument. The internal consistency indices were generally good to excellent. The total score and the subscales of the BPD Checklist discriminated between diagnostic samples. As expected, the subscales were associated with the scores on the SCID-II and self-rating measures. Conclusions: Our results are consistent with the original version of BPD Checklist. In general, it is an adequate instrument for clinical screening and to assess the subjective burden of BPD experienced by the patient in the past month

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Anomalías pulmonares congénitas y de la pared torácica / Congenital lung and chest wall malformations

El propósito de este artículo es evaluar las lesiones congénitas pulmonares y de la pared torácica que se pueden detectar desde la etapa fetal hasta alcanzar el desarrollo adulto. Nos hemos centrado en las patologías más prevalentes en ambos campos: malformaciones pulmonares congénitas aéreas (MPCA), secuestro broncopulmonar, enfisema lobar congénito, atresia bronquial y quiste broncogénico, en cuanto a las lesiones de parénquima pulmonar, y pectus excavatum, pectus carinatum, pectus arcuatum y síndrome de poland en el grupo de lesiones de pared torácica. Hemos evitado las descripciones casuísticas y las prolijas explicaciones quirúrgicas para centrarnos en la clínica y en el manejo inicial de estas malformaciones

The aim of this study was to evaluate congenital lung lesions and chest-wall deformities that can be diagnosed from the fetal period until the adulthood. We focused on the most prevalent lesions of each group: Congenital pulmonary airway Malformation (CpaM), Bronchopulmonary Sequestration, Congenital lobar emphysema, Bronchial atresia and Bronchogenic Cyst regarding to parenchymal lesions and pectus excavatum, Carinatum and poland's Syndrome in the group of wall defects. We tried to avoid series description or surgical details in order to highlight clinical issues and management decisions

Trastornos de la motilidad digestiva. Estreñimiento / Gastrointestinal motility disorders. Constipation

Bajo la denominación de trastornos de la motilidad digestiva, queremos englobar a todo proceso capaz de alterar, de forma aguda o crónica, el tránsito intestinal normal, cursando por ello con un síndrome aparentemente obstructivo, más o menos evidente. los trastornos de la motilidad digestiva son muy comunes en la población pediátrica, y su etiología puede ser muy variada, incluyendo multitud de patologías y trastornos funcionales. a lo largo de este capítulo nos centraremos en aquellas entidades en las que el cirujano pediátrico suele participar con mayor frecuencia. incluiremos también el estreñimiento crónico funcional, por ser causa frecuente de consulta en nuestro ámbito. excluiremos, por tanto, todos los trastornos de causa médica y de causa obstructiva mecánica, tanto congénitos como adquiridos, por considerar que deberían ser tratados en un tema aparte

Under the name of digestive motility disorders, we want to encompass any process capable of altering the normal intestinal transit, in an acute or chronic way, carrying on with an apparently obstructive syndrome, more or less evident. digestive motility disorders are very common in the pediatric population, and their etiology can be very varied, including a multitude of pathologies and functional disorders. throughout this chapter we will focus on those entities in which the pediatric surgeon usually participate. We will also include chronic functional constipation, as it is a frequent cause of consultation in our area. We will therefore exclude all medical cause disorders and mechanical obstructive causes, both congenital and acquired, considering that they should be treated in a separate topic

FACEHBI: A Prospective Study of Risk Factors, Biomarkers and Cognition in a Cohort of Individuals with Subjective Cognitive Decline. Study Rationale and Research Protocols.

BACKGROUND: Long-term longitudinal studies with multimodal biomarkers are needed to delve into the knowledge of preclinical AD. Subjective cognitive decline has been proposed as a risk factor for the development of cognitive impairment. Thus, including individuals with SCD in observational studies may be a cost-effective strategy to increase the prevalence of preclinical AD in the sample. OBJECTIVES: To describe the rationale, research protocols and baseline characteristics of participants in the Fundació ACE Healthy Brain Initiative (FACEHBI). DESIGN: FACEHBI is a clinical trial (EudraCT: 2014-000798-38) embedded within a long-term observational study of individuals with SCD. SETTING: Participants have been recruited at the memory clinic of Fundació ACE (Barcelona) from two different sources: patients referred by a general practitioner and individuals from an Open House Initiative. PARTICIPANTS: 200 individuals diagnosed with SCD with a strictly normal performance in a comprehensive neuropsychological battery. MEASUREMENTS: Individuals will undergo an extensive neuropsychological protocol, risk factor assessment and a set of multimodal biomarkers including florbetaben PET, structural and functional MRI, diffusion tensor imaging, determination of amyloid species in plasma and neurophthalmologic assessment with optical coherence tomography. RESULTS: Two hundred individuals have been recruited in 15 months. Mean age was 65.9 years; mean MMSE was 29.2 with a mean of 14.8 years of education. CONCLUSIONS: FACEHBI is a long-term study of cognition, biomarkers and lifestyle that has been designed upon an innovative symptom-based approach using SCD as target population. It will shed light on the pathophysiology of preclinical AD and the role of SCD as a risk marker for the development of cognitive impairment.

Psychopathology and traffic violations in subjects who have lost their driving license.

BACKGROUND: The persistence of risky behaviors while driving and traffic accidents despite campaigns to increase awareness suggest that there may be underlying causes that maintain proneness to traffic violations. The aim of the current study was to assess: a) the prevalence of psychopathology in a sample of people who have lost their driving license due to former traffic violations and b) the discriminatory capacity of each psychopathological disorder to differentiate among people with high and low proneness to perform risky behaviors while driving. METHODS: 383 participants in a course to recover their driving license after its loss due to previous traffic violations were included. The International Neuropsychiatric Interview (M.I.N.I.) according to DSM-IV was used to assess psychopathology. RESULTS: Between 67% and 76.2% of the participants had been affected by a lifetime psychopathological disorder until the moment of assessment. The most prevalent diagnoses were substance abuse including alcohol (52.5-62.7%), ADHD (19.7-28.5%), depression (7.9-14.4%) and anxiety (3.6-12.4%). Substance abuse and ADHD also showed the strongest set of associations with specific risk behaviors, but ADHD emerged as the most discriminant disorder to distinguish between those people at high and low risk of while driving. CONCLUSIONS: The results of the current study suggest that addressing psychopathology explicitly to prevent risky behaviors and recidivism while driving would provide benefits in this area.

Revisión sistemática de los cuestionarios autocumplimentados adaptados al español para la valoración funcional de pacientes con afecciones de rodilla / A systematic review of self-administered questionnaires for the functional assessment of patients with knee disabilities adapted into Spanish

Objetivo. Realizar una revisión sistemática de cuestionarios autocumplimentados de valoración funcional para afecciones de rodilla adaptados al español analizando la calidad de la adaptación transcultural y las propiedades psicométricas. Material y métodos. Se realizó una búsqueda en las principales bases de datos biomédicas para localizar escalas de valoración funcional de rodilla adaptadas al español, evaluando el proceso de adaptación y sus propiedades psicométricas. Resultados. Se identificaron 10 escalas; 3 fueron para miembro inferior: 2 para cualquier tipo de afección (Lower Limb Functional Index [LLFI]; Lower Extremity Functional Scale [LEFS]) y una específica para artrosis (Arthrose des Membres Inférieurs et Qualité de vie [AMICAL]); otras 3 para patologías de rodilla y cadera (Western Ontario and McMaster Universities Osteoarthritis [WOMAC] index; Osteoarthritis Knee and Hip Quality of Life [OAKHQOL] questionnaire; Hip and Knee Questionnaire[HKQ]), y otras 4 para rodilla: 2 generales (Knee Injury and Osteoarthritis Outcome Score [KOOS]; Knee Society Clinical Rating System [KSS]) y 2 específicas (Victorian Institute of Sport Assessment [VISA-P] questionnaire para pacientes con tendinopatía rotuliana y Kujala Score para el dolor femoropatelar). El procedimiento de adaptación transcultural fue satisfactorio, aunque algo menos riguroso para los cuestionarios HKQ y LLFI. En ningún estudio se evaluaron todas las propiedades psicométricas. La fiabilidad se analizó en todos los casos, menos en el KSS. La validez se midió en todos los cuestionarios. Conclusión. Las propiedades psicométricas analizadas fueron aceptables y similares a la versión original y a otras versiones adaptadas a otros idiomas (AU)

Objective. The aim of this study was to conduct a systematic review of self-administered knee-disability functional assessment questionnaires adapted to Spanish, analysing the quality of the transcultural adaptation procedure and the psychometric properties of the new version. Material and methods. A search was conducted in the main biomedical databases to find knee-function assessment scales adapted into Spanish, in order to assess their questionnaire adaptation process as well as their psychometric properties. Results. Ten scales were identified; 3 for lower limb: 2 for any type of pathologies (Lower Limb Functional Index [LLFI]; Lower Extremity Functional Scale [LEFS]) and 1 specific for arthrosis (Arthrosis des Membres Inférieurs et Qualité de vie [AMICAL]); Other 3 for knee and hip pathologies (Western Ontario and McMaster Universities Osteoarthritis [WOMAC] index; Osteoarthritis Knee and Hip Quality of Life [OAKHQOL] questionnaire; Hip and Knee Questionnaire [HKQ]), and other 4 for knee: 2 general scales (Knee Injury and Osteoarthritis Outcome Score [KOOS]; Knee Society Clinical Rating System [KSS]) and 2 specifics (Victorian Institute of Sport Assessment [VISA-P] questionnaire for patients with patellar tendinopathy and Kujala Score for patellofemoral pain). The transcultural adaptation procedure was satisfactory, albeit somewhat less rigorous for HKQ and LLFI. In no study were all psychometric properties assessed. Reliability was analyzed in all cases, except in KSS. Validity was measured in all questionnaires. Conclusions. The transcultural adaptation procedure was satisfactory and the psychometric properties analysed were similar to both the original version and other versions adapted to other languages (AU)

A systematic review of self-administered questionnaires for the functional assessment of patients with knee disabilities adapted into Spanish. / Revisión sistemática de los cuestionarios autocumplimentados adaptados al español para la valoración funcional de pacientes con afecciones de rodilla.

OBJECTIVE: The aim of this study was to conduct a systematic review of self-administered knee-disability functional assessment questionnaires adapted to Spanish, analysing the quality of the transcultural adaptation procedure and the psychometric properties of the new version. MATERIAL AND METHODS: A search was conducted in the main biomedical databases to find knee-function assessment scales adapted into Spanish, in order to assess their questionnaire adaptation process as well as their psychometric properties. RESULTS: Ten scales were identified; 3 for lower limb: 2 for any type of pathologies (Lower Limb Functional Index [LLFI]; Lower Extremity Functional Scale [LEFS]) and 1 specific for arthrosis (Arthrosis des Membres Inférieurs et Qualité de vie [AMICAL]); Other 3 for knee and hip pathologies (Western Ontario and McMaster Universities Osteoarthritis [WOMAC] index; Osteoarthritis Knee and Hip Quality of Life [OAKHQOL] questionnaire; Hip and Knee Questionnaire [HKQ]), and other 4 for knee: 2 general scales (Knee Injury and Osteoarthritis Outcome Score [KOOS]; Knee Society Clinical Rating System [KSS]) and 2 specifics (Victorian Institute of Sport Assessment [VISA-P] questionnaire for patients with patellar tendinopathy and Kujala Score for patellofemoral pain). The transcultural adaptation procedure was satisfactory, albeit somewhat less rigorous for HKQ and LLFI. In no study were all psychometric properties assessed. Reliability was analyzed in all cases, except in KSS. Validity was measured in all questionnaires. CONCLUSIONS: The transcultural adaptation procedure was satisfactory and the psychometric properties analysed were similar to both the original version and other versions adapted to other languages.

Cortisol awakening response in adults with attention deficit hyperactivity disorder: Subtype differences and association with the emotional lability.

Cortisol awakening response (CAR) has been studied in children with ADHD, and some authors have reported morning cortisol differences among ADHD subtypes. Despite, only half of the children with ADHD continue to exhibit the disorder into adulthood, CAR has not been studied in adults so far. One hundred and nine adults with ADHD according to the DSM-IV criteria (46 inattentive and 63 combined) ranging in age from 18 to 55 years, and 27 healthy controls were included. Psychiatric and organic comorbidities were excluded. Salivary cortisol samples were obtained at 0, 30, 45 and 60 minutes after awakening. CAR was present in 84% of the healthy controls but in only 64% of the adults with ADHD (68% of the inattentive and 61% of the combined were CAR-positive). There were no significant differences in any of the morning cortisol measures between patients and controls or between the combined and inattentive subtypes of ADHD. Among the inattentive subtype but not in the combined patients, significant positive correlations were observed between the CAR and emotional lability (p=0.05), or self-concept (p=0.014) CAARS subscales, as well as with the cognitive impulsivity subscale of the Barratt impulsiveness scale (p=0.028). These results suggest that adults with ADHD exhibit normal cortisol responses upon awakening and thus cannot be defined in terms of hypo-arousal. Neurobiological differences between the combined and inattentive subtypes involving cortisol, are discussed.

Evaluation of the Effectiveness of a Psychoeducational Intervention in Treatment-Naïve Patients with Antidepressant Medication in Primary Care: A Randomized Controlled Trial.

BACKGROUND: There is evidence supporting the effectiveness of psychoeducation (PE) in patients with symptoms of depression in primary care (PC), but very few studies have assessed this intervention in antidepressant-naïve patients. The aim of this study is to assess the effectiveness of a PE program in these patients, since the use of antidepressant (AD) medication may interfere with the effects of the intervention. METHODS: 106 participants were included, 50 from the PE program (12 weekly 1.5-hour sessions) and 56 from the control group (CG) that received the usual care. Patients were assessed at baseline and at 3, 6, and 9 months. The main outcome measures were the Beck Depression Inventory (BDI) and remission based on the BDI. The analysis was carried out on an intention-to-treat basis. RESULTS: The PE program group showed remission of symptoms of 40% (P = 0.001) posttreatment and 42% (P = 0.012) at 6 months. The analysis only showed significant differences in the BDI score posttreatment (P = 0.008; effect size Cohen's d' = 0.55). CONCLUSIONS: The PE intervention is an effective treatment in the depressive population not treated with AD medication. Before taking an AD, psychoeducational intervention should be considered.

¿Estenosis hipertrófica de píloro o adenomioma pilórico? Diagnóstico diferencial de obstrucción gástrica en niños / Infantile hypertrofic pyloric stenosis or gastric adenomyoma? Differential diagnosis of gastric outlet obstruction in children

Introducción. El adenomioma gastrointestinal es una tumoración benigna rara cuya localización más frecuente es gástrica. Su diagnóstico diferencial es amplio debido a su gran espectro clínico y baja especificidad radiológica. La escisión quirúrgica es diagnóstico-terapeútica. Caso clínico. Niña de 49 días que presenta vómitos no biliosos de 48 horas de evolución. Ante sospecha de estenosis hipertrófica de píloro se solicita ecografía que muestra lesión nodular no obstructiva en pared anterior del píloro. Se realiza RM sugestiva de tumor miofibroblástico. Se procede a laparotomía y resección completa de tumoración pilórica, informada histológicamente como adenomioma gástrico. Comentarios. El adenomioma pilórico produce clínica obstructiva y se confunde con entidades comunes como la estenosis hipertrófica de píloro o la duplicación quística. En un niño con síntomas digestivos e imagen radiológica de invaginación o duplicación, debemos tener en cuenta esta patología. La resección quirúrgica es de elección para un diagnóstico certero y para evitar una posible degeneración maligna

Purpose. Gastrointestinal adenomyoma is a rare benign tumor most frequently located in the stomach. The differential diagnosis is wide because of its large clinical spectrum and unspecific radiological findings. Surgical excision is both diagnostic and therapeutic. Case report. A 49-days old girl presented with nonbilious vomiting of 48 hours of evolution. Infantile hypertrofic pyloric stenosis was suspected. Ultrasound showed a nonobstructive nodular lesion in the anterior pyloric wall. MRI suggested a myofibroblastic tumor. We proceeded to laparotomy and complete resection of the pyloric tumor. Histologic diagnosis was gastric adenomyoma. Conclusions. Pyloric adenomyoma causes obstructive symptoms similar to other common entities such as hypertrophic pyloric stenosis or cystic duplication. We have to consider this condition in children with digestive symptoms and radiological images of intussusceptions or duplication. Surgical excision is recommended to reach a definitive diagnosis and to avoid a possible malignant degeneration

Psychiatrists admitted to a physicians' health programme.

BACKGROUND: Psychiatrists are at a high risk of becoming mentally ill at some point during their careers. AIMS: To compare the profile of psychiatrists admitted to the Barcelona Physicians' Health Programme (PHP) with other sick doctors in the programme. METHODS: A retrospective case review of electronic medical records was conducted for physicians registered at the 'Colegio de Médicos' in Barcelona and consecutively admitted to the Barcelona PHP from January 1998 until December 2013. RESULTS: One thousand two hundred eighteen records were reviewed. The 72 psychiatrists admitted to the programme were not statistically different from the other physicians in gender (54% versus 51% women), primary diagnosis (34% non-substance use mental disorders versus 29% substance use disorders), prevalence of adjustment disorders and median length of their first treatment episode (9.0 versus 8.4 months). Psychiatrists were significantly older (mean age 53 versus 50 years; t = 2.12; P < 0.05), more frequently had inpatient treatment during their first treatment episode (17% versus 10%; χ (2) = 4.57, P < 0.05) and had more referred (rather than self-referred) admissions (22% versus 13%; χ (2) = 4.57, P < 0.05) than other physicians. However, only the type of referral played a significant role when considering the simultaneous effect of all relevant variables (Wald = 4.43; P < 0.05). CONCLUSIONS: Psychiatrists with mental disorders may be more reluctant to ask for help from a PHP voluntarily than other physicians. Members of this professional group should be encouraged to seek help when affected by mental distress or addiction problems.

Personality as a predictor of depression symptoms in burn patients: a follow-up study.

There is empirical evidence that having some personality characteristics increases the risk of developing depression. This is the first study which analyses the role of personality dimensions, assessed by the Alternative Five Factor Model, in the development of depressive symptoms in adult burn survivors across time. Participants were 109 adult burn survivors admitted to a Burns Unit. Personality was assessed by the Zuckerman-Kuhlman Personality Questionnaire and depression symptoms by the Beck Depression Inventory. After adjusting by age, gender and burn size, results showed that high Neuroticism-Anxiety (N-Anx) and Aggression-Hostility (Agg-Host) were related to higher depression scores when compared with low N-Anx and Agg-Host groups along the six months follow-up. Moreover, Activity and Impulsive-Sensation Seeking factors were involved in statistically significant different depressive symptom development trajectories during the six months after burn. These findings suggest that personality factors could be used to identify the most vulnerable patients, who could develop severe mood symptoms at different points in their recovery.

Rescue treatment of thromboembolic complications during endovascular treatment of cerebral aneurysms: a meta-analysis.

BACKGROUND AND PURPOSE: Intraprocedural thrombus formation during endovascular treatment of intracranial aneurysms is often treated with glycoprotein IIb/IIIa inhibitors and, in some instances, fibrinolytic therapy. We performed a meta-analysis evaluating the safety and efficacy of GP IIb/IIIa inhibitors compared with fibrinolysis. We also evaluated the safety and efficacy of abciximab, an irreversible inhibitor, compared with tirofiban and eptifibatide, reversible inhibitors of platelet function. MATERIALS AND METHODS: We performed a comprehensive literature search for studies on rescue therapy for intraprocedural thromboembolic complications with glycoprotein IIb/IIIa inhibitors or fibrinolysis during endovascular treatment of intracranial aneurysms. We studied rates of periprocedural stroke/hemorrhage, procedure-related morbidity and mortality, immediate arterial recanalization, and long-term good clinical outcome. Event rates were pooled across studies by using random-effects meta-analysis. RESULTS: Twenty-three studies with 516 patients were included. Patients receiving GP IIb/IIIa inhibitors had significantly lower perioperative morbidity from stroke/hemorrhage compared with those treated with fibrinolytics (11.0%; 95% CI, 7.0%-16.0% versus 29.0%; 95% CI, 13.0%-55.0%; P = .04) and were significantly less likely to have long-term morbidity (16.0%; 95% CI, 11.0%-21.0% versus 35.0%; 95% CI, 17.0%-58.0%; P = .04). There was a trend toward higher recanalization rates among patients treated with glycoprotein IIb/IIIa inhibitors compared with those treated with fibrinolytics (72.0%; 95% CI, 64.0%-78.0% versus 50.0%; 95% CI, 28.0%-73.0%; P = .08). Patients receiving tirofiban or eptifibatide had significantly higher recanalization rates compared with those treated with abciximab (83.0%; 95% CI, 68.0%-91.0% versus 66.0%; 95% CI, 58.0%-74.0%; P = .05). No difference in recanalization was seen in patients receiving intra-arterial (77.0%; 95% CI, 66.0%-85.0%) or intravenous GP IIb/IIIa inhibitors (70.0%; 95% CI, 57.0%-80.0%, P = .36). CONCLUSIONS: Rescue therapy with thrombolytic agents resulted in significantly more morbidity than rescue therapy with glycoprotein IIb/IIIa inhibitors. Tirofiban/eptifibatide resulted in significantly higher recanalization rates compared with abciximab.