Abstract：
CONCLUSION:Continuous positive airway pressure (CPAP) therapy improved not only apnea-hypopnea during sleep and sleep structure but also sleep-related deglutition, especially respiratory phase patterns associated with deglutition. OBJECTIVES:Sleep-related deglutition and related respiratory phase patterns in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS) under CPAP therapy were investigated. METHODS:Deglutition during sleep was examined in 10 patients who had severe OSAHS under CPAP therapy via time-matched recordings of polysomnography and surface electromyography. RESULTS:The mean number of swallows per hour during the total sleep time was 1.6 ± 1.3. The mean period of the longest absence of deglutition was 66.4 ± 19.6 min. Deglutition was related to the sleep stage. The mean number of swallows per hour was 6.8 ± 8.4 during stage 1 sleep, 1.1 ± 0.8 during stage 2 sleep, 0.1 ± 0.4 during stage 3 sleep, and 0 during stage 4 sleep. The deeper the sleep stage, the lower the mean deglutition frequency. The mean number of swallows per hour was 0.8 ± 0.5 during REM sleep. Most deglutition occurred in association with spontaneous electroencephalographic arousal. Swallows followed by inspiration were markedly reduced. Under CPAP therapy, sleep-related deglutition and its respiratory phase pattern had normalized.
journal_name
Acta Otolaryngoljournal_title
Acta oto-laryngologicaauthors
Sato K,Umeno H,Chitose S,Nakashima Tdoi
10.3109/00016489.2010.520166subject
Has Abstractpub_date
2011-02-01 00:00:00pages
181-9issue
2eissn
0001-6489issn
1651-2251journal_volume
131pub_type
杂志文章abstract：:This paper describes an investigation performed to study the middle ear events ensuing from Staphylococcus aureus induced infection in the middle ear cavity of the rat. To obtain an evaluation at both the cell and the tissue level, scanning electron microscopy, transmission electron microscopy and histology were used....
journal_title：Acta oto-laryngologica
pub_type： 杂志文章
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abstract：CONCLUSION:Mean incudostapedial joint (ISJ) angulation of atretic ears was statistically wider than ISJ angulation of non-atretic ears. Postoperative hearing results in the narrow tympanoplasty type II (T2) subgroup were better than those in the wide T2 subgroup. In cases of abnormally wide ISJ angulation, we recommend...
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abstract：:Two hundred Malaysian patients representing 227 ears with previously untreated cholesteatoma disease were analysed retrospectively in terms of i) type of disease, i.e. primary acquired attic defect or posterior superior retraction pocket and secondary acquired type cholesteatoma; ii) positive history of previous middl...
journal_title：Acta oto-laryngologica
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doi：10.3109/00016489109138380
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abstract：CONCLUSIONS:It has been shown that TRPMs may play a functional role in sensory cell physiology, fluid homeostasis, sensory cell death, and thermosensation in the inner ear, while TRPA1 plays an important role in sensory transduction. OBJECTIVE:To study expression of TRPM1-8 and TRPA1 in the mouse inner ear. MATERIALS...
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doi：10.1080/00016480802570545
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abstract：:Substance P has been proved an important neurotransmitter and neuromodulator, serving not only as an excitatory transmitter of the first afferent synapse of pain pathways but as a valuable neuromodulator in the primary cortical areas of sensosensorial integration. In the human acoustic cortex, substance P has been fou...
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doi：10.3109/00016488909127525
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abstract：CONCLUSION:Compared with normal-weight individuals, obese young adults exhibited a significantly higher taste threshold for salty taste. Smoking also affected taste functions in this population. OBJECTIVE:The aim of this study was to investigate the differences in taste detection thresholds between normal-weight and o...
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journal_title：Acta oto-laryngologica
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journal_title：Acta oto-laryngologica
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doi：
更新日期：2001-07-01 00:00:00
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doi：10.3109/00016488009131698
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doi：10.3109/00016489009122550
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doi：10.3109/00016488409107550
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doi：10.3109/00016488609108602
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doi：10.3109/00016489309135885
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doi：10.1080/00016489.2018.1441544
更新日期：2018-08-01 00:00:00
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doi：10.3109/00016489109138421
更新日期：1991-01-01 00:00:00
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doi：10.3109/00016488309130933
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doi：10.3109/00016489309135902
更新日期：1993-11-01 00:00:00
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journal_title：Acta oto-laryngologica
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doi：10.3109/00016489.2011.626793
更新日期：2012-01-01 00:00:00
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更新日期：1983-09-01 00:00:00
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journal_title：Acta oto-laryngologica
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doi：10.1080/00016489.2016.1276302
更新日期：2017-07-01 00:00:00
abstract：:Thirty-nine cases of congenital facial asymmetry, in which one corner of the mouth does not dip downward symmetrically with the other, are presented. The author has termed this condition 'congenital unilateral lower lip palsy' (CULLP). CULLP was the most frequent condition in congenital facial anomalies seen in our cl...
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pub_type： 杂志文章
doi：10.3109/00016487909137173
更新日期：1979-01-01 00:00:00
abstract：CONCLUSION:The data show that the evaluation of obstruction site in patients with obstructive sleep apnea (OSA) should be performed in the sleep state rather than in wakefulness. OBJECTIVE:The aim of this study was to identify correlation between severity of OSA as measured by the apnea-hypopnea index (AHI) and upper ...
journal_title：Acta oto-laryngologica
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更新日期：2011-01-01 00:00:00
