[Effect of implementation of a trauma leader on process parameters for polytrauma treatment in the shock room of a tertiary care hospital].

Background: In patients up to the age of 40 years old severe trauma is the most frequent cause of death in Germany. According to the current S3 guidelines on treatment of polytrauma and the severely injured, since 2011 the presence of a shock room coordinator should be considered, who can improve the survival of patients by optimized treatment quality and times. The aim of the present study was to analyze various parameters of shock room treatment for polytraumatized patients before and after implementation of a shock room coordinator for treatment of polytrauma.

Assessment of reversible myocardial dysfunction in chronic ischaemic heart disease: comparison of contrast-enhanced cardiovascular magnetic resonance and a combined positron emission tomography-single photon emission computed tomography imaging protocol.

Aims: The aim of the study was to compare, in patients with chronic ischaemic cardiomyopathy, contrast-enhanced cardiovascular magnetic resonance (ce-CMR) imaging and a combined (18)F-fluorodeoxyglucose ((18)F-FDG) positron emission tomography (PET) and (99m)Tc-sestamibi single-photon emission computed tomography (SPECT) protocols for the prediction of functional recovery after revascularization, as assessed by cine CMR.

Methods And Results: Twenty-nine patients with ischaemic cardiomyopathy (ejection fraction 32 +/- 10%) were investigated with ce-CMR and PET/SPECT. For the assessment of global and regional functions, cine CMR was performed at baseline and at 6 months follow-up.