On the need of standards for reporting on esophageal perforation

Esophageal perforation is associated with significant mortality and morbidity. Its etiology is as heterogenous as modalities currently employed for its treatment. There is no clear evidence which is the treatment of choice for esophageal perforation. This is partly due to the suboptimal quality of available studies and failure to accurately report on the characteristics, treatment and outcome of these patients. Indeed, baseline, operative and outcome data are important for a better evaluation of published data and possibly for including them in meta-analyses of aggregate or individual patient data. We propose a checklist for reporting data on esophageal perforation in order to standardize reporting of data of studies on this severe condition.

Cities at risk: status of Italian planning system in reducing seismic and hydrological risks

Italy and its urban systems are under high seismic and hydrogeological risks. The awareness about the role of human activities in the genesis of disasters is achieved in the scientific debate, as well as the role of urban and regional planning in reducing risks. The paper reviews the state of Italian major cities referred to hydrogeological and seismic risk by: 1) extrapolating data and maps about seismic hazard and landslide risk concerning cities with more than 50.000 inhabitants and metropolitan contexts, and 2) outlining how risk reduction is framed in Italian planning system (at national and regional levels). The analyses of available data and the review of the normative framework highlight the existing gaps in addressing risk reduction: nevertheless a wide knowledge about natural risks afflicting Italian territory and an articulated regulatory framework, the available data about risks are not exhaustive, and risk reduction policies and multidisciplinary pro-active approaches are only partially fostered and applied.