Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Dec 6, 2020; 8(23): 6150-6157
Published online Dec 6, 2020. doi: 10.12998/wjcc.v8.i23.6150
Table 2 Polysomnography results
Polysomnography results
Sleep date: Ratio of each sleep stage/TST
T146.2%
T231.2%
T33.2%
REM19.4%
Apnea
AHI22.3 times/h
Obstructive sleep apnea106 times; Maximum duration, 192 s
Sleep microarousal index25.3 times/h
SpO2
Lowest awake SpO276%
Lowest sleep SpO236%
Total time of SpO2 below 90%/TST30.4%