Los puntos clave no están disponibles para este artículo en este momento.
Although EEP is considered challenging, it shows a steep learning curve with a plateau after 30-50 cases. Proper criteria are critical for accurate assessment of the learning curve. The Trifecta and Pentafecta criteria are currently the most appropriate method to evaluate EEP learning.
Tsugawa et al. (Mon,) studied this question.