Tracheal intubation is more difficult in patients in whom cervical spine immobilisation is maintained during tracheal intubation. The McGrath Series 5 videolaryngoscope offers a potential solution. The relatively short radius of the blade curvature combined with the internal arrangement of optimal components means that the glottis can be seen without the need for alignment of the oral, pharyngeal and tracheal axes. The investigators propose that the McGrath Series 5 videolaryngoscope will improve the view of the larynx in patients with limited neck movements, making intubation quicker, easier and possibly safer.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
49
After establishing full monitoring, inducing general anaesthesia and ensuring paralysis, laryngoscopy is performed and the patient's trachea is intubated.
NHS Tayside
Tayside, United Kingdom
Cormack and Lehane laryngoscopy grade
Time frame: 5 minutes
Time to intubation
Time frame: 5 minutes
Rate of successful tracheal intubation
Time frame: 5 minutes
Incidence of complications
Time frame: 5 minutes
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