Overview

To compare two hybrid techniques, flexible bronchoscopy-guided intubation with a video laryngoscope and flexible bronchoscopy-guided intubation with a laryngeal mask, that have recently shown promise as a way to increase first-attempt success rates and reduce complications in children with anticipated difficult intubation.

Eligibility

Inclusion Criteria:

• Children from 1 month of age to less than 12 years of age who are expected to have a difficult intubation when undergoing routine surgery under general anesthesia.

Exclusion Criteria:

• When there is limited mouth opening, making it difficult to insert supraglottic airway ② The patient or their parents do not agree to participate in the study. ③ Other cases deemed unsuitable by the researcher