This report deals with a 28-year-old male patient, admitted with a type A aortic dissection, potentially related to the use of sildenafil. In the literature, we found only two other potentially sildenafil-related cases of aortic dissections, one type A and one type B. In our patient, a bicuspid aortic valve and an ascending aortic aneurysm were other underlying anomalies that could have led to the aortic dissection.

In our study, it was noticed that mainly T lymphocyte subgroups were effected by neonatal thymectomy. Although no infection requiring therapy was seen in the thymectomized patients, we advise to limit total thymectomy as much as possible in neonatal heart operations.

The purpose of this study is to examine the criteria and qualifications for choosing managers in educational institutions in our country. Within the scope of the conceptual framework of the study, the research related to the subject was examined and suggestions were made in the context of the results obtained. In this study, the characteristics that education managers should have in the context of criteria and qualifications for choosing managers in educational institutions were examined in our country and a literature review was conducted on the practice of training and appointing an education manager. As a result of the study selection criteria and training in educational institutions in our country within the framework of administrative qualifications to become a manager where it is not among the basic conditions of being a Graduate, Graduate, Bachelor's degree as a teacher is seen as assignment criteria seen enough of it, is not among the basic conditions where, by the Ministry of education of Master's and doctoral degrees in this context, it was determined that had not been taken. In a similar conceptual framework, it has been determined that the roles played by education managers in educational institutions in our country cannot go beyond educational management and that this quality of management has come to the fore. In this minval, it is aimed to contribute to the literature and institutional structures related to the education manager selection, training and appointment system in our country in the context of this study. Key Words: Ministry of National Education, Educational Institution, Education Manager