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OBJECTIVES We aimed to identify predictors of postoperative permanent neurological deficits (PNDs) and evaluate the early management of cerebral perfusion in patients undergoing surgical repair of acute type A aortic dissection with cerebral malperfusion. METHODS Between October 2009 and September 2018, a total of 197 patients with acute type A aortic dissection underwent aortic replacement. Of these, 42 (21.3%) patients had an imaging cerebral malperfusion (ICM). ICM was assessed preoperatively, which also revealed whether dissected supra-aortic branch vessels were occluded or narrowed by a thrombosed false lumen. After September 2017, early reperfusion and extra-anatomic revascularization were performed in cases with ICM. RESULTS Hospital mortality rates for cases with ICM were 4.8% (2/42). Before September 2017, PND were observed in 6 patients (54.5%) with preoperative neurological symptoms (n  = 11), and 7 patients (33.3%) without neurological symptoms (n  = 21) in patients with ICM. Occlusion or severe stenosis of supra-aortic branch vessels (odds ratio, 7.66; P  <   0.001), regardless of preoperative clinical neurological symptoms, was a risk factor for PND. After September 2017, 7 of 10 patients with ICM underwent early reperfusion and extra-anatomic revascularization. PND did not occur in any of these 7 patients. CONCLUSIONS Occlusion or severe stenosis of supra-aortic branch vessels is a predictor of PND risk in patients undergoing surgery for acute type A aortic dissection. Early reperfusion and extra-anatomic revascularization may reduce the risk of neurological complications in patients with ICM, with or without neurological symptoms. [ABSTRACT FROM AUTHOR]

A 41-year-old man stuck himself with needle through his pericardium during suicide attempt. Chest radiography revealed several needles in the bilateral lung fields as well. Computed tomography (CT) and echocardiography showed massive pericardial effusion and a needle penetrating the pericardium. The patient was initially treated conservatively, including pericardial drainage, and, seven days later, we removed the needle using syngo Needle Guidance in hybrid operating room. The length of skin incision was only 2 cm, and the postoperative course was uneventful. No previous studies, to the best of our knowledge, have shown the use of syngo Needle Guidance to remove a needle in the pericardial cavity. This surgical procedure is minimally invasive for the patient.