INTRODUCTION AND OBJECTIVES To estimate the preoperative levels of anxiety and depression in patients awaiting heart surgery and to identify the risk factors associated with the development of these mood disorders. To evaluate the relationship between preoperative anxiety and depression and postoperative morbidity. METHODS Prospective longitudinal study in a sample of 100 patients undergoing ...

BACKGROUND The risk of preoperative anemia in patients undergoing heart surgery has not been described precisely. Specifically, the impact of low hemoglobin per se or combined with other risk factors on postoperative outcome is unknown. Thus, we determined the effects of low preoperative hemoglobin and comorbidities on postoperative adverse outcomes in patients with coronary artery bypass graft...

conclusions the findings of this survey showed that shortening the duration of pre-adenotonsillectomy fasting period and hydration of patients several hours prior to the operation might be effective in decreasing postoperative pain and facilitating postoperative oral feeding initiation. nevertheless this method does not seem to prevent postoperative nausea and vomiting. results the amount of ac...

background: the routine use of preoperative appropriate paraclinic testing is useful in patients scheduled to undergo elective surgery. the purpose of this study was to assess the prevalence of unnecessary preoperative evaluation performed for patients undergoing elective surgeries.methods: this descriptive analytic study was performed to assess the patterns of preoperative evaluation tests on ...

background: the study was designed to assess the role of preoperative neutrophil, lymphocyte, and neutrophil?lymphocyte ratio (nlr) in predicting survival outcomes of abo?incompatible liver transplantation (lt). materials and methods: we retrospectively collected the demographic and clinical  characteristics of 71 patients with end?stage liver cirrhosis following abo?incompatible lt in this stu...

background higher life expectancy and increased ischemic heart disease (ihd) have resulted in increasing number of the elderly patients undergoing cardiac surgeries. age along with many other comorbidities influence the outcome of major surgeries in the elderly patients; hence, case selection before major surgeries is challenging. objectives the pure effect of age after adjusting for other majo...

INTRODUCTION The aim of this study is to determine the usefulness of the risk model developed by van Ramshorst et al., and a modification of the same, to predict the abdominal wound dehiscence's risk in patients who underwent midline laparotomy incisions. MATERIALS AND METHODS Observational longitudinal retrospective study. SAMPLE Patients who underwent midline laparotomy incisions in the G...

BACKGROUND Recent studies showed that preoperative deep vein thrombosis (DVT) was common after hip fracture (HF), and preoperative DVT screening has been recommended for preventing the fatal DVT-related complications, especially in elderly HF patients with high surgical risk. However, to our knowledge, no previous studies have demonstrated the correlation between the clinical risk predictors an...