ABSTRACT
THE AIM OF STUDY: To evaluate the ways of reduction complications during endoscopic procedures based on principals of professional ethics and improving the quality of working area. MATERIALS AND METHODS: Data of fundamental literature, evidence based medicine, science publications and internet portals. RESULTS: Deontology is the fundamental principle of medical practice and one of the main factors of professional effectiveness. Complications in endoscopy are often the investigations of deviation from the deontological principals. The whole number of psychological factors influences on professional activity of endoscopists, where the emotional "burn-out" syndrome (EBS) occupies one of the main places. Prophylactic and timely relief of EBS serves improvement of the practical work quality. CONCLUSION: Creation of favorable working area is the strategically important task in prophylactics of endoscopy complications. The questions of practical realization of deontological principles in endoscopy are the subject of further discussion.
