Interactive cardiovascular and thoracic surgery
-
Interact Cardiovasc Thorac Surg · Jan 2009
Changing risk of patients undergoing coronary artery bypass surgery.
The aim of the present study was to evaluate the changing risk of patients undergoing coronary artery bypass grafting (CABG). Residents of Oulu who underwent coronary angiography and/or revascularization from 1993 to 2006 formed the basis of this community-wide study. One thousand three hundred and forty-nine consecutive patients who underwent CABG have been included in the analysis on changing operative risk and results after CABG. ⋯ Despite the increased operative risk, off-pump coronary surgery was associated with lower immediate postoperative mortality rates. Contrary to on-pump surgery, immediate postoperative death occurred after off-pump surgery only in patients with additive EuroSCORE >or=6. The results of this study suggest that improved perioperative care as well as changes in operative strategy are positively faced with the increased burden of comorbidities and operative risk of patients currently undergoing CABG.
-
Interact Cardiovasc Thorac Surg · Jan 2009
Case ReportsNon-invasive positive pressure ventilation for bilateral diaphragm paralysis after pediatric cardiac surgery.
We present the case histories of two children having respiratory failure due to bilateral diaphragm paralysis after cardiac surgery. In both children non-invasive positive pressure ventilation alleviated respiratory distress, improved gas exchange, and prevented the need for endotracheal intubation. Following unilateral recovery of diaphragmatic function both children were successfully weaned from non-invasive positive pressure ventilation.
-
Interact Cardiovasc Thorac Surg · Jan 2009
Case ReportsSuccessful angiographic embolisation of bleeding into the chest wall after chest drain insertion.
Peripheral arterial injuries after blunt or penetrating trauma commonly follow injuries to adjacent soft tissue and bone. The traditional approach to these injuries is by open exploration, with identification and ligation of the bleeding vessel. We describe the case of a type II respiratory failure patient who had an enormous pectoral muscle haematoma following chest drain insertion, in whom the bleeding was only controlled by angiographic embolisation following failure of surgical exploration.