Research Article

[Retracted] Effect of Simultaneous Multiplane Surgery on Cardiopulmonary Function in Patients with Moderate to Severe Obstructive Sleep Apnea-Hypopnea Syndrome and Its Curative Effect

Table 4

Comparison of AHI and SaO2 in patients before and after the operation.

Observation indicatorGroup
Before operationAfter operation value

SaO2 (%)<0.01
AHI (times/h)<0.01