Introduction:The overlap syndrome, consisting ofobstructive sleep apnea hypopnea syndrome (OSAHS) and chronic obstructvie pulmonary disease (COPD) is a major problem in COPD patients. OSHAS corresponds to the likelihood of systemic hypertension.The present study was aimed to evaluate the association between apnea-hypopnea index and diastolic blood presssure (DBP) in overlap  patients. Materials...

introduction: chronic obstructive pulmonary disease (copd) patients are at increased risk of sleep-disorders. the concomitant occurrence of copd and obstructive sleep apnea hypopnea syndrome (osahs) is named overlap syndrome. this study aimed to evaluate the severity of osahs in overlap syndrome patients.materials & methods: this cross-sectional study was conducted on adult patients with forced...

Introduction: Chronic obstructive pulmonary disease (COPD) patients are at increased risk of sleep-disorders. The concomitant occurrence of COPD and obstructive sleep apnea hypopnea syndrome (OSAHS) is named overlap syndrome. This study aimed to evaluate the severity of OSAHS in overlap syndrome patients.Materials & Methods: This cross-sectional study was conducted on adult patients with forced...

background and objective : obstructive sleep apnea (osa) syndrome is a kind of sleep-related disorder with complex features and may lead to daytime sleepiness. this study aimed to find the differences between smokers and non-smokers regarding the parameters of polysomnography. materials and methods : this was a cross-sectional study conducted on consecutive patients referred to a sleep lab to p...

introduction:the overlap syndrome, consisting ofobstructive sleep apnea hypopnea syndrome (osahs) and chronic obstructvie pulmonary disease (copd) is a major problem in copd patients. oshas corresponds to the likelihood of systemic hypertension.the present study was aimed to evaluate the association between apnea-hypopnea index and diastolic blood presssure (dbp) in overlap  patients. materials...

background: considering the effectiveness of craniofacial photographic analysis for diagnosis and management of obstructive sleep apnea-hypopnea syndrome (osahs) as well as ethnic differences in indexes measured by this method, this study designed to compare the surface facial dimensions, including nose width, intercanthal width and mandibular width of iranian patients with mild, moderate and s...

how to cite this article: tavasoli a, jalilolghadr sh, lotfi sh. sleep symptoms and polysomnographic patterns of obstructive sleep apnea in obese children. iran j child neurol. winter 2016; 10 (1):14-20. abstract objective this study was conducted to investigate the sleep symptoms and polysomnographic patterns of obstructive sleep apnea in overweight and obese children. materials & methods over...

Submit Manuscript | http://medcraveonline.com Abbreviations: OSAS: Obstructive Sleep Apnea Syndrome; OSAHS: Obstructive Sleep Apnea Hypopnea Syndrome; BMI: Body Mass Index; AHI: Apnea Hypopnea Index; ESS: Epworth Sleepiness Scale; UPPP: Uvulopalatopharyngoplasty; UARS: Upper Airway Resistance Syndrome; RERAs: Respiratory Effort Related Arousals; CAPSO: Cautery Assisted Palatal Stiffening Operation

OBJECTIVE To investigate the dynamics of the synchronization between heart rate variability and sleep electroencephalogram power spectra and the effect of sleep apnea-hypopnea syndrome. METHODS Heart rate and sleep electroencephalogram signals were recorded in controls and patients with sleep apnea-hypopnea syndrome that were matched for age, gender, sleep parameters, and blood pressure. Spec...