Organizational Socialization and Its Relation with Organizational Performance in High Schools

This study is designed to explore organizational socialization and organizational performance levels of secondary school teachers and the relation between the two variables mentioned. The study is designed as correlational research. The target population of the research consists of 5744 teachers who work in public and private Anatolian high schools in the center of Ankara, the capital city of Turkey. Using the stratified sampling technique, 650 participant teachers have been included in the sample. This study has revealed that the participants are relatively more socialized in the organizational socialization language factor, which is followed by socialization levels in the following factors: performance proficiency, people, history, organizational goals and values, and politics. The socialization levels of teachers indicate significant differences in the history and language factors according to gender. In all the factors, the participant private school teachers are found to be more socialized than the public school teachers. Their organizational performance levels significantly vary according to gender and type of school. The performance of teachers in private schools is relatively higher than that of those in public schools. There is a significant, moderate positive relation between organizational socialization and organizational performance

A giant aneurysm of the left atrial appendage in childhood

Congenital aneurysm of the left atrial appendage is a very rare cardiac anomaly which can be accompanied with supraventricular rhythm disorders and life-threatening systemic thromboembolism. In this article, we present a six-year-old girl with a bulky mass of soft tissue density on the cardiac wall in chest X-ray which was adjacent to the left atrial appendage in two-dimensional transthoracic echocardiography. The patient was diagnosed with the left atrial appendage aneurysm. Surgery was performed to eliminate potential complications. The patient was uneventful in the postoperative follow-up

The Efficacy of Thoracic Ultrasonography in Postoperative Newborn Patients after Cardiac Surgery

Abstract Objective: In this study, the efficacy of thoracic ultrasonography during echocardiography was evaluated in newborns. Methods: Sixty newborns who had undergone pediatric cardiac surgery were successively evaluated between March 1, 2015, and September 1, 2015. Patients were evaluated for effusion, pulmonary atelectasis, and pneumothorax by ultrasonography, and results were compared with X-ray findings. Results: Sixty percent (n=42) of the cases were male, the median age was 14 days (2-30 days), and the median body weight was 3.3 kg (2.8-4.5 kg). The median RACHS-1 score was 4 (2-6). Atelectasis was demonstrated in 66% (n=40) of the cases. Five of them were determined solely by X-ray, 10 of them only by ultrasonography, and 25 of them by both ultrasonography and X-ray. Pneumothorax was determined in 20% (n=12) of the cases. Excluding one case determined by both methods, all of the 11 cases were diagnosed by X-ray. Pleural effusion was diagnosed in 26% (n=16) of the cases. Four of the cases were demonstrated solely by ultrasonography, three of them solely by X-ray, and nine of the cases by both methods. Pericardial effusion was demonstrated in 10% (n=6) of the cases. Except for one of the cases determined by both methods, five of the cases were diagnosed by ultrasonography. There was a moderate correlation when all pathologies evaluated together (k=0.51). Conclusion: Thoracic ultrasonography might be a beneficial non-invasive method to evaluate postoperative respiratory problems in newborns who had congenital cardiac surgery

The Evaluation of Nosocomial Infections in Pediatric Patients with Extracorporeal Membrane Oxygenation Support

Abstract Introduction: Extracorporeal membrane oxygenation (ECMO) has become a standard technique over the past few decades in intensive care unit (ICU). Objective: A review of pediatric patients who received ECMO support in the pediatric cardiac ICU was conducted to determine the incidence, risk factors and causal organisms related to acquired infections and assess the survival rates of ECMO patients with nosocomial infections. Methods: Sixty-six patients who received ECMO support in the pediatric cardiac ICU between January 2011 and June 2014 were included in the study. Demographic, echocardiographic, hemodynamic features and surgical procedures were reviewed. Results: Sixty-six patients received a total of 292.5 days of venoarterial ECMO support. Sixty were postoperative patients. Forty-five patients were weaned from ECMO support with an ECMO survival rate of 68.2%. The rate of infection was 116.2/1000 ECMO days. Prolonged ICU stay, duration of ventilation and ECMO were found associated with development of nosocomial infection and only the duration of ECMO was an independent risk factor for nosocomial infections in ECMO patients. Conclusion: The correction of the underlying process leading to ECMO support and shortening the length of ECMO duration together with stricter application of ECMO indications would improve the infection incidence and hospital surveillance of the patient group

Evaluation of Anomalous Coronary Arteries from the Pulmonary Artery

Abstract Objective: This study evaluated clinical and diagnostic findings, treatment methods, and follow-up of cases of anomalous coronary arteries from the pulmonary artery. Methods: The study included all cases diagnosed with anomalous coronary arteries from the pulmonary artery between January 2012 and January 2016. Data from patients’ demographic characteristics, electrocardiography, echocardiography, angiographic findings, operation, intensive care unit stay, and follow-up were evaluated. Results: The study included 12 patients (8 male, 4 female), 10 with anomalous left coronary artery from the pulmonary artery (ALCAPA) and 2 with anomalous right coronary artery from the pulmonary artery (ARCAPA). Median age at diagnosis was 4 months (range, 1 month - 10 years old) and median weight was 5.5 kg (range, 3-30 kg). The most common complaints were murmur (n=7) and respiratory distress (n=5). In 4 cases, the initial diagnosis was dilated cardiomyopathy. Electrocardiographs were pathologic in all cases. Echocardiographic examination revealed medium to severe mitral valve regurgitation in 4 cases and reduced (< 40%) ejection fraction in 6 patients. Of the 12 patients, 8 underwent direct implantation of the left coronary artery into the aorta, 2 underwent implantation of the right coronary artery into the aorta, and the remaining 2 underwent a Takeuchi procedure. There were no early mortalities. Median hospital stay was 20 days (range, 5-35 days). Median follow-up duration was 18 months (range, 5-36 months), and no cases required further surgery during follow-up. Conclusions: Anomalous coronary arteries from the pulmonary artery can be successfully repaired providing there is early diagnosis and effective, appropriate intensive care unit follow-up. Therefore, coronary artery origins should be evaluated carefully, especially in cases with dilated cardiomyopathies

The use of dornase alpha for post-operative pulmonary atelectasis after congenital heart surgery

Objective: To investigate the efficacy of dornase alpha, a mucolytic agent, in children who developed pulmonary atelectasis after congenital heart surgery. Design: Retrospective case-control study. Setting: Paediatric cardiac intensive care unit at a tertiary care hospital. Patients: Between July, 2011 and July, 2012, 41 patients who underwent congenital cardiac operations and developed post-operative pulmonary atelectasis that was resistant to conventional treatment and chest physiotherapy. Interventions: In all, 26 patients received dornase alpha treatment. As a control group, 15 patients were treated with conventional medications and chest physiotherapy. Main results: The median age of patients was 25.5 (3-480) days in the study group and 50.0 (3-480) days in the control group. A total of 15 (57.6%) patients in the study group and 8 (53.3%) patients in the control group were male. The median weight was 4.2 (2.9-14.2) kg and 4.0 (3.5-13.6) kg in the study and control group, respectively. In the study group, pulmonary atelectasis was diagnosed at a median period of 5 (2-18) days after operations, whereas in the control group atelectasis was diagnosed at a median period of post-operative 6 (3-19) days. In the study group, the median atelectasis score decreased from 3.4 (1-6) to 0.8 (0-3) (p = 0.001). The median pO(2) level increased from 69 (17-142) mmHg to 89 (30-168) mmHg (p = 0.04). In addition, heart rate and respiratory rate per minute were significantly decreased (p < 0.05). There were no significant changes in these parameters in the control group. Conclusions: The use of dornase alpha can be effective for the management of pulmonary atelectasis that develops following congenital heart surgery

Is it possible to reduce radiation exposure during transcatheter atrial septal defect closure in children?

Objective: Cardiac catheterization continues to be a major source of radiation exposure for patients with congenital heart disease. As children are more prone to both deterministic and stochastic effects of radiation, every effort should be made to reduce radiation exposure. One way to reduce the radiation dose is to lower the pulse fluoroscopy rate. This study is an examination of the magnitude of radiation exposure with a 3.75 frames per second (fps) pulse fluoroscopy rate and a comparison with the previous 15 fps protocol used for transcatheter atrial septal defect (ASD) closure

Risk factors for community-acquired urinary tract infection caused by ESBL-producing bacteria in children

Background: The aim of the present study was to investigate the risk factors of antimicrobial resistance in children with urinary tract infection caused by extended-spectrum beta-lactamase (ESBL)-producing bacteria