sepsis and septic shock are among mortality causes following major surgeries. the charlson co-morbidity index consists of 19 weighted categories related to chronic health which measures the burden of co-morbidity. the goal of this study was to determine the incidence of postoperative sepsis in patients underwent gynecological and gastrointestinal cancer surgeries and predictive role of charlson...

Operative mortality for the first 787 patients who underwent aortocoronary bypass at Duke University Medical Center was 9.7%. Within 699 patients who underwent elective bypass only, operative mortality was 8.8% before January 1, 1972, and 5.4% subsequently. This apparent variation in operative mortality over time was largely a consequence of changing patterns of patient selection, i.e., a two- ...

Peri-operative blood management is one of a number of components important for successful patient care in total joint arthroplasty and surgeons should be proactive in its application. The aims of blood conservation are to reduce the risks of blood transfusion whilst at the same time maximizing haemaglobin in the post-operative period, thereby leading to a positive effect on early and long term ...

There has been a great deal of progress in our understanding and management of rheumatoid arthritis in recent years. The peri-operative management of rheumatoid arthritis patients can be challenging and anaesthetists need to be familiar with recent developments and potential risks of this multi system disease.

Sleep apnea and obesity are prevalent and often coexisting conditions that challenge medical, anesthetic, and surgical treatment. It is essential to possess knowledge of the magnitude of the sleep disorder as well as concomitant medical comorbidities. Management of obese patients requires a thorough preoperative evaluation and appraisal of anesthetic and operative risks. Postoperatively, these ...

The formation of pseudoaneurysms after carotid endarterectomy is extremely rare. Treating those pseudoaneuryms is necessary because of the risks for continued expansion, rupture and distal embolism. Traditional surgical repair of carotid artery pseudoaneurysms is associated with a high morbidity and mortality. An endovascular approach to these infected pseudoaneurysms limits the risk for operat...

Optimal patient outcomes depend on numerous factors, including the surgeon’s demonstrated operative skill, quality outcomes, and multidisciplinary support. The presence of comorbid conditions, such as diabetes, has been shown to increase risk for complications. Careful selection of candidates for gastric bypass surgery may not only improve the effi cacy of these procedures, but also prevent the...