Our results suggest that moderate lower body circulatory arrest can be safely performed for aortic arch repair. In fact, postoperative inflammatory response tended to be lower in patients with moderate lower body circulatory arrest than those with deep lower body circulatory arrest, and deep lower body circulatory arrest was a strong risk factor for reexploration for bleeding.
Even though isolated cases of penetrating chest wounds are exceptionally rare in Germany, chest trauma accounts for major morbidity and mortality in over 18 0000 multitrauma patients encountered every year. Injuries range from immediately fatal cardiac wounds and major vessel lacerations to intercostal bleeding, parenchymal damage, chronic haematothorax and secondary empyema. Placement of large-bore chest tubes constitutes a sufficient treatment for most of these pathologies. In select cases further treatment either by minimally invasive techniques (VATS) or conventional thoracotomy is warranted.
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