Retrograde cerebral perfusion and delayed hyperbaric oxygen for massive air embolism during cardiac surgery
نویسندگان
چکیده
منابع مشابه
Retrograde cerebral perfusion and delayed hyperbaric oxygen for massive air embolism during cardiac surgery.
We report a case of massive air embolism from a ventricular vent line during cardiac surgery successfully treated with emergent retrograde cerebral perfusion and delayed hyperbaric oxygen therapy. The etiologies of this rare but potentially devastating complication are discussed along with prevention and treatment options.
متن کاملOxygen delivery during retrograde cerebral perfusion in humans.
UNLABELLED Retrograde cerebral perfusion (RCP) potentially delivers metabolic substrate to the brain during surgery using hypothermic circulatory arrest (HCA). Serial measurements of O2 extraction ratio (OER), PCO2, and pH from the RCP inflow and outflow were used to determine the time course for O2 delivery in 28 adults undergoing aortic reconstruction using HCA with RCP. HCA was instituted af...
متن کاملMassive systemic air embolism during off-pump coronary artery surgery.
In OPCAB (off-pump coronary artery bypass) operations, development of cardiac arrest during the distal anastomosis to obtuse marginal coronary artery leads to significantly low blood pressure in the ascending aorta. Therefore, blowing of compressed air in high flow on not-slinged coronary artery may cause air mobilization from the coronary artery system into the ascending aorta that may result ...
متن کاملPneumocephalus associated with massive cerebral air embolism.
A 61-year-old man with critical aortic stenosis underwent aortic valve replacement. Mechanical ventilation was applied because of postoperative acute pulmonary edema accompanied by poor ventilation and poor oxygenation, and the patient was also recannulized to an extracorporeal membranous oxygenator. Bilateral pneumothorax was found 2 days later, and the right upper and left lower chest quadran...
متن کاملCase reports: hyperbaric oxygen therapy for the treatment of cerebral air embolism.
Cerebral air embolism is one of the most deleterious disorders that may affect divers, but it is also a possible complication of surgeries and medical procedures. We report our experience with iatrogenic cerebral air embolism and hyperbaric oxygen treatment.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2008
ISSN: 1569-9293
DOI: 10.1510/icvts.2008.194472