OBJECTIVES/HYPOTHESIS To verify the reliability and validity of automated scoring and compare it to that of manual scoring for diagnosing obstructive sleep apnea using an Embletta X100 level 2 portable device. STUDY DESIGN Retrospective study. METHODS A total of 116 patients with suspected obstructive sleep apnea who had successfully received portable polysomnography with the Embletta X100 ...

OBJECTIVES The aim of the current study was to compare the objective and subjective effects of continuous positive airway pressure to the use of nasal dilator strips in patients with acromegaly and moderate to severe obstructive sleep apnea. METHODS We studied 12 patients with acromegaly and moderate to severe obstructive sleep apnea (male/ females = 8/4, age = 52 ± 8 ys, body mass index = 33...

PURPOSE Obstructive sleep apnea (OSA) is prevalent in children and diagnostic polysomnography is costly and not readily available in all areas. We developed a pediatric modification of a commonly used adult clinical prediction tool for stratifying the risk of OSA and the need for polysomnography. METHODS A total of 312 children (age 9-17 years) from phase 2 of the Tucson Children's Assessment...

OBJECTIVE Obstructive sleep apnea is frequent during the acute phase of stroke, and it is associated with poorer outcomes. A well-established relationship between supine sleep and obstructive sleep apnea severity exists in non-stroke patients. This study investigated the frequency of supine sleep and positional obstructive sleep apnea in patients with ischemic or hemorrhagic stroke. METHODS P...

INTRODUCTION Obstructive sleep apnea syndrome has a high prevalence among adults. Cephalometric variables can be a valuable method for evaluating patients with this syndrome. OBJECTIVE To correlate cephalometric data with the apnea-hypopnea sleep index. METHODS We performed a retrospective and cross-sectional study that analyzed the cephalometric data of patients followed in the Sleep Disor...

BACKGROUND The study was performed in order to determine the risk factors for difficult tracheal intubation in obstructive sleep apnea patients. METHODS For 115 male patients with obstructive sleep apnea syndrome and who were undergoing palatal muscle resection (PMR), we investigated the correlation between their age, height, weight, body mass index (BMI), their Epworth Sleepiness Scale (ESS)...

The risk of obstructive sleep apnea (OSA) in patients with resistant hypertension (RH) has not been well-quantified. We sought to evaluate the OSA RH compared those treated but non-resistant (non-RH) using a time-dependent-exposure analysis. conducted retrospective cohort study (hypertension diagnosis + ≥2 antihypertensive drug claims within 1 year) IBM MarketScan® commercial database from Janu...

OBJECTIVES/HYPOTHESIS To determine if supraglottoplasty (SGP) is effective in reversing abnormal respiratory parameters in children with laryngomalacia and obstructive sleep apnea (OSA). STUDY DESIGN Retrospective case series at a tertiary referral children's hospital. METHODS Ten patients with laryngomalacia and OSA as documented by polysomnography underwent SGP between 2005 and 2007. Data...