Urban Health Challenges in Europe

This article synthesizes diverse official reports, statistics, and scientific papers that present demographic, economic, environmental, and social trends impacting on the health and quality of life of citizens living in European cities. A literature review led to the identification of some key challenges including an aging society, migration flows, inequalities in health, global change, and risk behaviors that should be addressed in order to promote urban health. Other challenges, such as food production and consumption, are also relevant, but not included. Cities that have participated in one or more of the phases of the WHO European Healthy Cities Network have implemented a number of policies, programs, and measures to deal with the challenges discussed in this article. Some contributions are presented to illustrate how health and quality of life in urban areas can be promoted by local authorities.     

Affectivity and narrativity in depression: a phenomenological study

In this study I explore from a phenomenological perspective the relationship between affectivity and narrative self-understanding in depression. Phenomenological accounts often conceive of the disorder as involving disturbances of the narrative self and suggest that these disturbances are related to the alterations of emotions and moods typical of the illness. In this paper I expand these accounts by advancing two sets of claims. In the first place, I suggest that, due to the loss of feeling characteristic of the illness, the narratives with which the patients identified prior to the onset of depression are altered in various ways, thus leading to the weakening or abandonment of the narratives themselves. I then move to show that these autobiographical narratives are replaced by new stories which possess a distinctive structure and I argue that this is dependent upon specific configurations of affective experience, such as existential feelings of guilt, hopelessness, and isolation, and particular forms of temporal and spatial experience.     

Advances in heart failure therapy in pediatric patients with dilated cardiomyopathy

While in adults major advances in heart failure therapy in patients with dilated cardiomyopathy were documented in the last two decades, research on the mechanism and therapies of heart failure in children with left ventricular dilated cardiomyopathy has lagged behind. Despite the lack of sufficient randomized prospective studies, ACE inhibitors are first line and ß-receptor antagonists are second-line strategies in children. Following the adult guidelines, without having data concerning the pediatric population, mineral corticoids are also accepted in the treatment of pediatric heart failure, while diuretics should only be used to achieve a euvolemic status. In cases of complete left bundle bunch block or prolonged QRS duration, cardiac resynchronization is an option. If these instruments are exploited, and the child is still listed for heart transplantation as destination, evolving therapies like pulmonary artery banding in cases of preserved right ventricular function and cardiac cell therapy in cases of localized ventricular dysfunction might represent additional treatment options. This review summarizes the actual guidelines and provides an outlook for evolving therapies.     

Rapid and reliable detection of previous freezing of cerebral tissue by computed tomography and magnetic resonance imaging

Due to slowing or even inhibition of postmortem processes, freezing may make an estimation of the time-since-death very difficult. This is also true in previously frozen and subsequently thawed bodies. Knowledge of prior freezing is important, as it may lead to a different assessment of the time since death. Twelve pig heads were frozen at ?20 °C, and 6 heads were either kept at room temperature (approximately 20 °C) or in a cooling cell (approximately 5 °C). The frozen brains and cadavers were thawed at either room temperature or in a cooling cell. All specimens underwent repeated CT and MRI scanning until the brains were sampled for histological examination. Two radiologists assessed the images and two pathologists reviewed the histological slides with regard to thawing artifacts and putrefaction. All raters were blinded regarding whether the samples had been frozen, for how long and how they had been thawed. Imaging revealed distinct, tiny bubble-like artifacts only in previously frozen specimens. Histology also revealed artifacts only seen in such cases, namely very distinct, columnar bubbles in the cerebral cortex. All raters successfully identified previously unfrozen brains (100% specificity) and nearly all previously frozen brains. Our results suggest that initial post-mortem imaging can be of enormous importance in everyday forensic practice by identifying possible cases of previous freezing – cases that would therefore warrant closer scrutiny and thus raise caution regarding the time of death.