The authors also briefly discuss the use of hemodynamic monitoring in goal-directed fluid therapy algorithms in Enhanced Recovery After Surgery programs. To assess the agreement of the diameter of the cricoid cartilage by computed tomography and ultrasonography and to compare the accuracy of the left double-lumen tubes (DLTs) and right DLTs predicted by ultrasonography for Asian women. Prospective observational study. Academic, tertiary care hospital. Fifty female patients intubated with a left DLT and 50 female patients intubated with a right DLT. No intervention. A radiologist measured the transverse cricoid diameter by computed tomography (CT), and an independent echographer measured the transverse cricoid diameter using ultrasonography. The size of the DLT was selected based on the cricoid diameter by ultrasonography. The agreement of the transverse cricoid diameter was assessed by computed tomography and ultrasonography. The accuracy of the DLT, the tracheal segment, and the bronchial segment were compared between the left intubation group and right intubation group. There was a good agreement between the transverse cricoid diameter measured by ultrasonography and CT (r = 0.946, p < 0.001). The overall accuracy of the DLTs was similar between the groups (86.0% v 92.0%, p = 0.318). There were no significant differences in the accuracy of the tracheal segment (96.0% v 94.0%; p = 1.000) and the bronchial segment (90.0% v 98.0%, p = 0.056). The transverse diameter of the cricoid cartilage in most Asian women can be accurately measured by ultrasonography. The size of the DLT for Asian women can be predicted by ultrasonography measurement of the cricoid diameter. The transverse diameter of the cricoid cartilage in most Asian women can be accurately measured by ultrasonography. #link# The size of the DLT for Asian women can be predicted by ultrasonography measurement of the cricoid diameter. To determine the efficacy of pectointercostal fascial block in relieving postoperative pain in patients undergoing cardiac surgery. https://www.selleckchem.com/products/remdesivir.html -blinded, prospective, randomized controlled trial. Single-center tertiary care teaching hospital. A total 40 participants undergoing cardiac surgery aged 18 to 80 years. Subjects were categorized into 2 groups of 20 each. In group 2 participants (interventional group), bilateral pectointercostal fascial block was given using ropivacaine injection 0.25% after completion of surgery, before shifting to the intensive care unit. Postoperative pain was measured after extubation at 0, 3, 6, and 12 hours, using a numeric rating scale. Pain in group 2 was significantly less and lasted for a longer duration than in group 1. Fentanyl requirement was significantly higher in group 1 (1.06 ± 0.12 µ/kg) than in group 2 (0.82 ± 0.19 µ/kg). Pectointercostal fascial block is an easy and efficient technique to reduce postoperative pain after cardiac surgery. Pectointercostal fascial block is an easy and efficient technique to reduce postoperative pain after cardiac surgery. To compare the effect of three different suction pressures (80mmHg, 150mmHg, 250mmHg) with the open system suction method in terms of the volume of secretions and complications development in intubated intensive care patients. This study was planned as a prospective, experimental, self-controlled design. The study sample included 47 patients. Data were collected using a data collection and patient follow-up form from patient records. Single adult intensive care unit in a university hospital. Fifty five percent of the patients were male, 61.7% were older than 65years and 38.32% had lung infection. The amount of suctioned secretions tended to increase significantly with increasing negative pressure and there was a significant difference between the pressures in terms of the median volume of suctioned secretions (p<0.001). There was no significant difference between the suction pressures in terms of oxygen desaturation, hypertension rates (p>0.05). Tachycardia, bradycardia, hypoxaemia, tracheal mucosal damage or mucosal bleeding were not observed during suctioning with three different suction pressures. It may be assumed that 250mmHg suction pressure, via compliance with open system suction method related procedures, is being more effective and equally safe for secretion cleaning in comparison to the 80 and 150mmHg suction pressures. It may be assumed that 250 mmHg suction pressure, via compliance with open system suction method related procedures, is being more effective and equally safe for secretion cleaning in comparison to the 80 and 150 mmHg suction pressures. To assess pressure injury risk and time until pressure injury development according to the achievement of nutritional goals, i.e. caloric and protein intake within the first 72hours of the intensive care admission. Prospective observational cohort study conducted in two units at a public university hospital. The development of pressure injury was considered the dependent variable. Survival curves were prepared with the Kaplan Meier method. Univariate and multivariate Cox regression analysis was used to identify factors associated with the development of pressure injury. The study sample included 181 patients, of which 56.4% were male and the average age was 55 years. Neurological pathologies were the most frequent cause of hospitalisation (44.8%). The average length of stay was 17.5 days and mortality 30.4%. With regards to nutritional goals, 105 patients (58.0%) achieved their caloric goal, 130 (71.8%) achieved protein goals, and 98 (54.1%) achieved both. The frequency of pressure injury occurrence was 31.5%. Caloric intake (hazard ratio [HR] 2.3, 95% confidence interval [CI] 1.24-4.36) and protein intake (HR 3.21, 95% CI 1.76-5.86), were identified as independently associated with pressure injury development. Higher Braden scores were identified as a protective factor (HR 0.65, 95% CI 0.56-0.77). These results indicate that the time to pressure injury development in the group of patients who did not achieve nutritional goals was shorter compared to those who achieved nutritional goals. Further studies should be conducted to confirm these data and to study the relationships in greater detail. These results indicate that the time to pressure injury development in the group of patients who did not achieve nutritional goals was shorter compared to those who achieved nutritional goals. Further studies should be conducted to confirm these data and to study the relationships in greater detail.