Bolormaa Batnasan , Denis.S, Gan-Erdene.B, Battsengel.B
The patient's back and place the O2 mask using the 20 G intravenous IV Fentanyl 100 μg and Propofol 80-150 mg. We are reported successful four cases retrograde tracheal intubations and two unsuccessful case (we put tracheostomy) in NCC of Mongolia. The surgical team was ready to put tracheostomy - all NCC retrograde intubation cases