Cerebral capillary oxygen diffusion: exploring the concept of intracapillary hemoglobin conformational changes.

The mechanisms of oxygen diffusion in brain capillaries have not been fully clarified to date. According to the laws of physics, the well-documented phenomenon of hyperoxemia-induced excessive increases in brain tissue oxygen pressure (PbtO2) contradicts traditional models of cerebral capillary oxygen diffusion. Circulating models predict a significant drop in oxygen pressure (PO2), and some of them foresee the presence of hypoxic or anoxic corners near the capillary end, regardless of high PbtO2 levels.

On-Line Assessment (OLA) as a preparation for the European Diploma in Anaesthesiology and Intensive Care (EDAIC), a retrospective observational study on the results and the potential impact on the Part-I examination.

Background: The EDAIC is a diploma of the European Society of Anaesthesiology and Intensive Care (ESAIC). which is obtained after passing two a written MCQ-based (Part1) and a structured oral (part2) examinationIn 2011, a formative On-Line Assessment (OLA) was introduced to help candidates to prepare for EDAIC Part1 examination (EDAIC-I). This retrospective observational study evaluated the results of the OLA and its impact on the EDAIC-1 between 2013 and 2019.

European Diploma in Anaesthesiology and Intensive Care in Spain: Results for the part 1 and part 2 exams in the last five years. Are we going in the right direction?

Background: The European Diploma in Anaesthesiology and Intensive Care (EDAIC) has become a standard of quality among Spanish anaesthesiologists. The aim of this retrospective observational study was to assess the results of Spanish participants for the Part1 and Part2 exams over a recent five years period from 2012 to 2016 and 2013 to 2017, respectively.

Material And Methods: After obtaining the authorization from the European Society of Anaesthesiology, the results of both parts of the EDAIC exams were anonymously analysed for five years.