Sleep Med 2021 May 1;81:457-462. Epub 2021 Mar 1.
FHKAM(Otolaryngology), Department of Otolaryngology, Tuen Mun Hospital, Hong Kong.
Objective: Obstructive sleep apnea syndrome in children is associated with significant morbidity. Polysomnography is the main diagnostic tool but is time consuming and requires skilled manpower to supervise the patient overnight and hence long referral to diagnosis time. However, there are limitations and underestimation of the apnoea hyponea index (AHI) with alternative home sleep apnoea testing (HSAT), such as type 3 respiratory polygraphy (RP). Read More