Common  causes  of  acute<unk> <unk>   in  the  months after CABG include musculoskeletal <unk>   from  sternotomy, myocardial  ischemia from acute graft stenosis or occlusion, pericarditis, pulmonary embolism, sternal wound infection, nonunion. Post-sternotomy <unk>   syndrome is defined as discomfort after thoracic<unk> , persisting for at least 2 months, and without  apparent  cause. The incidence  of  post-sternotomy<unk>  syndrome is varied 7%-66% with a higher prevalence in women compared with men within the first 3 months of thoracic<unk>  but, after 3 months, postoperative sex difference in prevalence was not seen. Causes of Graft  failure  within  the  first  year  post-CABG are using saphenous venous grafts, intimal  hyperplasia, thrombosis. Internal mammary artery graft failure within the first-year post-CABG is most commonly cause asscociated with the anastomotic site of the graft. Causes of acute<unk> <unk>   several  years  after  CABG include graft stenosis, occlusion or progression of disease in a non-bypassed vessel. One year after  CABG, about 10%-20%  of  saphenous vein grafts fail. By  10  years, about half of saphenous vein grafts  are patent. The patency  rates  of internal  mammary  artery is 90%  to  95%,  10  to  15  years  after  CABG. The use of  radial artery grafts for CABG has a higher patency rate at 5 years of follow-up, compared with the use of  saphenous vein grafts.
Chest pain surgery
Lung cancer surgery
Pulmonary edema surgery
Air embolism surgery
Stomach cancer surgery
Aspiration pneumonia surgery
Pneumoconiosis surgery
Pulmonary nodule Interventions