Analysis of Risk Factors of Potentially Difficult Endotracheal Intubation: A Retrospective Observational Study of 154 Patients with Scoliosis at a Single Center in China

30 December 2022: Clinical Research

Kuan Li ^1BCDEF* , Xiao Han ^12BCDEF* , Xin Chen ^1B , Zheng Li ^1AG* , Shugang Li ^1E*

DOI: 10.12659/MSM.937965

Med Sci Monit 2022; 28:e937965

Table 2 Risk factors for sagittal glottic entrance stenosis.

	OR	95% CI	P
Fixation range	1.166	(0.886, 1.536)	0.273
Body weight	0.946	(0.868, 1.031)	0.203
Body mass index	0.445	(0.095, 2.088)	0.304
Main curve type	0.453	(0.084, 2.446)	0.358
Main curve Cobb	0.727	(0.189, 2.793)	0.642
Cardiac malformation	1.370	(0.348, 5.401)	0.652
Course of disease	1.099	(1.006, 1.200)	0.037
History of surgery	2.474	(0.576, 10.633)	0.223
T2–T5	0.296	(0.022, 3.917)	0.356
T5–T12	0.875	(0.236, 3.241)	0.842
T10-L2	1.674	(0.685, 4.089)	0.258
T12-S1	2.179	(0.860, 5.521)	0.100
T2–T5 – upper thoracic kyphosis angle; T5–T12 – lower thoracic kyphosis angle; T10-L2 – thoracolumbar lordosis angle; T12-S1 – lumbar lordosis angle. ^* Body mass index, main curve Cobb, T2–T5, T5–T12, T10-L2, and T12-S1 are transferred into classified variable or rank variable, and other variable are presented in original form.