Snoring-The submandibular gland droop and Obstructive Sleep Apnea Syndrome
- VernacularTitle:鼾症-颌下腺下垂与阻塞性睡眠呼吸暂停综合症
- Author:
Airong LIU
- Publication Type:Journal Article
- Keywords:
Obstructive Sleep Apnea Syndromes;
Submandibular Gland droop;
Removal of Submandibular Gland
- From:
Journal of Chongqing Medical University
2003;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the relationship between submandihular gland droop and Obstructive Sleep Apnea Syndrome (OSAS).Methods:20 patients with established OSAS were randomly checked up through CT scanning and MR examining. PolySomnoGraphy(PSG)was performed before operation,and submandibular morphology was studied,symptoms sumed up,8 vol- unteering patients underwent PSG after operation.patients and their familymembers were investigated in the follow-up.Results: 20 patients with OSAS developed submandibular gland droop,including downwand displacement and swelling.AHI was monitored to be below 14.90 in 8 cases pastoperatively;OSA disappeared in 12 patients and notable relief of OSA Occurred in 8 patients; snoring was eliminated in 8 patients,lowered in 12 patients;daytime fatigue disappeared in all patients,and diastolic pressure decreased to lower than 90mmHg in hypertensive patients.No recurrence was found in the 12-24 months of follow up.Conclu- sions:submandibular gland droop is a complication of snoring,submandibular gland droop and swelling let the base of tongue fall back,and the body of tongue run up.Submandibular gland droop is the most significant cause for OSAS.Removal of droop- ing submandibular gland is an effective cure for OSAS.
