keyword
MENU ▼
Read by QxMD icon Read
search

Polysomnography criteria for obstructive sleep apnea

keyword
https://www.readbyqxmd.com/read/29926395/hypoglossal-nerve-stimulation-therapy-on-peripheral-arterial-tonometry-in-obstructive-sleep-apnea-a-pilot-study
#1
Allison K Ikeda, Qiao Li, Arshed A Quyuumi, Raj C Dedhia
PURPOSE: Hypoglossal nerve stimulation (HGNS) is being increasingly utilized in the setting of moderate-severe obstructive sleep apnea (OSA). While moderate-severe OSA confers excess cardiovascular risk, the impact of HGNS on cardiovascular requires further investigation. With the advent of peripheral arterial tonometry (PAT), one can non-invasively study real-time changes to the autonomic nervous system. This study evaluates the effect of HGNS therapy on autonomic output, using PAT-integrated polysomnography...
June 21, 2018: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/29888717/maxillomandibular-advancement-for-obstructive-sleep-apnea
#2
M Däzlä, M Yilmaz, F Karaloglu, R Karamert, V C Goksu, S A Kahraman, Y K Kemaloglu
Objective: : We aimed to present our clinical experience with maxillomandibular advancement (MMA) for the treatment of obstructive sleep apnea (OSA) syndrome and to compare our results with literature data. Materials and Methods: : The patients who were operated for OSA in the last 10 years were included in the study. A detailed patient's charts review was retrospectively performed. Inclusion criteria were to be available with preoperative and postoperative polysomnography data...
June 2018: Nigerian Journal of Clinical Practice
https://www.readbyqxmd.com/read/29884835/the-effect-of-tongue-base-suspension-with-uvulopalato-pharyngoplasty-on-sleep-quality-in-obstructive-sleep-apnea
#3
Yung-An Tsou, Chen-Wei Huang, Tsu-Fang Wu, Lung-Wen Hung, Wen-Dien Chang
The objective was to investigate whether tongue base suspension with uvulopalatopharyngoplasty (UPPP) is beneficial on polysomnography analysis for sleep quality in patients with obstructive sleep apnea (OSA) anatomically classified as Fujita type III (small tonsils and a bulky tongue base). In the retrospective study, the charts of 36 patients with OSA that underwent tongue base suspension with UPPP from 2012 through 2015 were reviewed. The surgical outcome measured according to Sher's classification (AHI reduction > 50% and AHI < 20 per hour as success group, otherwise as failure group)...
June 8, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29880147/the-scope-of-sleep-problems-in-canadian-children-and-adolescents-with-obesity
#4
Joanna E MacLean, Kristie DeHaan, Tamya Chowdhury, Joy Nehme, Glenda N Bendiak, Lynda Hoey, Linda Horwood, Hans Pasterkamp, Valerie Kirk, Evelyn Constantin, Sherri L Katz
OBJECTIVE: To determine the scope of sleep concerns, clinical features, and polysomnography (PSG) results and to identify factors that predict obstructive sleep apnea (OSA) in a cohort of children with obesity. METHODS: The study was a multicenter retrospective chart review. Data were collected from three pediatric sleep laboratories over a two year period for all children of age 8-16 years with a body mass index [BMI] ≥95th centile who were undergoing PSG. Data sources included clinical charts and PSG results...
July 2018: Sleep Medicine
https://www.readbyqxmd.com/read/29859566/trends-in-management-of-obstructive-sleep-apnea-in-pediatric-patients-with-down-syndrome
#5
Jennifer Best, Sean Mutchnick, Jonathan Ida, Kathleen R Billings
INTRODUCTION: Residual obstructive sleep apnea (OSA) after adenotonsillectomy (T&A) is a common problem in children with Down Syndrome (DS). Our objective was to describe trends in surgical and medical management of OSA in pediatric patients with DS, and to present an algorithmic approach to managing these children. METHODS: Retrospective case series of children with DS seen at a tertiary care medical center between 1/2008-6/2016 who underwent polysomnography (PSG) after having a T&A performed for sleep disordered breathing (SDB)...
July 2018: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/29798125/-relationship-of-symptoms-with-sleep-stage-abnormalities-in-obstructive-sleep-apnea-hypopnea-syndrome
#6
H J Liu, N Zhao, A F Zhang
Objective: To study the relationship between symptoms and sleep staging in OSAHS patients. Method: A cross-sectional study. Adult subjects who attended a sleep laboratory for diagnostic polysomnography for a period of 1 month were recruited consecutively.OSAHS was diagnosed using American Academy of Sleep Medicine criteria.Subjects filled a questionnaire for symptoms prior to polysomnography. Result: Thirty subjects, of whom 83.3% were obese, met diagnostic criteria, with males constituting 46.7% and females constituting 53%...
November 5, 2017: Journal of Clinical Otorhinolaryngology, Head, and Neck Surgery
https://www.readbyqxmd.com/read/29766677/sleeping-child-neuroendocrine-cell-hyperplasia-of-infancy-and-polysomnography
#7
Deborah R Liptzin, Stephen M M Hawkins, Brandie D Wagner, Robin R Deterding
OBJECTIVES: Neuroendocrine cell hyperplasia of infancy (NEHI) is a children's interstitial and diffuse lung disease of unknown etiology that presents in infancy with characteristic findings of tachypnea, retractions, crackles, and hypoxemia. At the present, the mainstay of treatment is oxygen supplementation to normalize oxygen saturations and decrease work of breathing. There are characteristic pulmonary function, radiographic, and histologic findings, but polysomnography (PSG) data has not been reported...
May 15, 2018: Pediatric Pulmonology
https://www.readbyqxmd.com/read/29684317/portable-sleep-monitoring-for-diagnosing-sleep-apnea-in-hospitalized-patients-with-heart-failure
#8
R Nisha Aurora, Susheel P Patil, Naresh M Punjabi
BACKGROUND: Sleep apnea is an underdiagnosed condition in patients with heart failure. Efficient identification of sleep apnea is needed, as treatment may improve heart failure-related outcomes. Currently, use of portable sleep monitoring in hospitalized patients and those at risk for central sleep apnea is discouraged. This study examined whether portable sleep monitoring with respiratory polygraphy can accurately diagnose sleep apnea in patients hospitalized with decompensated heart failure...
April 21, 2018: Chest
https://www.readbyqxmd.com/read/29567436/the-effects-of-noncontinuous-positive-airway-pressure-therapies-on-the-aerodynamic-characteristics-of-the-upper-airway-of-obstructive-sleep-apnea-patients-a-systematic-review
#9
REVIEW
Hui Chen, Ghizlane Aarab, Jan de Lange, Paul van der Stelt, Frank Lobbezoo
PURPOSE: The effects of noncontinuous positive airway pressure (non-CPAP) therapies on the airflow in the upper airway in obstructive sleep apnea (OSA) patients are not completely clear yet. Therefore, the primary aim of this systematic review was to determine the effects of various non-CPAP therapies on the aerodynamic characteristics of the upper airway in OSA patients. MATERIALS AND METHODS: A PICO (population or patient, intervention, comparison, outcome) search strategy, focusing on the effects of various non-CPAP therapies on the aerodynamic characteristics of the upper airway (ie, velocity, wall shear stress, wall static pressure, airway resistance, pressure drop, and pressure effort) of OSA patients, was conducted in the following databases: MEDLINE (PubMed), Embase (Excerpta Medica), and Web of Science...
February 24, 2018: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29501352/validation-of-the-brazilian-version-of-the-pediatric-obstructive-sleep-apnea-screening-tool-questionnaire
#10
Priscila J S Pires, Rita Mattiello, Magali S Lumertz, Thiago P Morsch, Simone C Fagondes, Magda L Nunes, David Gozal, Renato T Stein
OBJECTIVE: To validate the pediatric obstructive sleep apnea screening tool for use in Brazil. MATERIALS AND METHODS: The Brazilian version of this questionnaire, originally validated and tested in the United States, was developed as follows: (a) translation; (b) back-translation; (c) completion of the final version; (d) pre-testing. The questionnaire was applied prior to polysomnography to children aged 3-9 years from October 2015 to October 2016, and its psychometric properties (i...
March 1, 2018: Jornal de Pediatria
https://www.readbyqxmd.com/read/29492688/effect-of-prolonged-supine-position-on-the-intraocular-pressure-in-patients-with-obstructive-sleep-apnea-syndrome
#11
Sin Yee Fang, Wan Haslina Wan Abdul Halim, Marina Mat Baki, Norshamsiah Md Din
PURPOSE: Obstructive sleep apnea syndrome (OSAS) patients are at risk of glaucoma but the risk increases if they have higher intraocular pressure (IOP) while sleeping. We aim to evaluate the postural effect of upright and prolong supine positions on IOP in these patients. METHODS: This is a cross-sectional study involving 27 patients with symptoms of OSAS seen at a tertiary institutional center and 25 normal controls performed between June 2015 and June 2016. All patients and controls underwent a polysomnography (PSG) test and were diagnosed with OSAS based on the apnea-hypopnea index (AHI)...
April 2018: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/29458701/impact-of-arterial-stiffness-on-watchpat-variables-in-patients-with-obstructive-sleep-apnea
#12
Taku Kinoshita, Misuzu Yahaba, Jiro Terada, Takuma Matsumura, Yoriko Sakurai, Kengo Nagashima, Seiichiro Sakao, Koichiro Tatsumi
STUDY OBJECTIVES: The WatchPAT is a wrist-worn portable device that creates integration data regarding peripheral arterial tone (PAT), oxyhemoglobin saturation, heart rate, and actigraphy to diagnose or screen for obstructive sleep apnea (OSA). Previous studies have demonstrated the efficacy and validity of respiratory variables measured by the WatchPAT compared to those using polysomnography (PSG). However, the effects of arterial stiffness or atherosclerosis on WatchPAT parameters remain to be elucidated...
March 15, 2018: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29458696/characterization-of-respiratory-events-in-obstructive-sleep-apnea-using-suprasternal-pressure-monitoring
#13
Martin Glos, AbdelKebir Sabil, Katharina Sophie Jelavic, Christoph Schöbel, Ingo Fietze, Thomas Penzel
STUDY OBJECTIVES: In obstructive sleep apnea (OSA) esophageal pressure (Pes) is the gold standard for measurement of respiratory effort, and respiratory inductance plethysmography (RIP) is considered an accepted measurement technique. However, the use of RIP could lead to limited accuracy in certain cases and therefore suprasternal pressure (SSP) monitoring might improve the reliability of OSA diagnosis. We aimed to use SSP for the visual characterization of respiratory events in adults and compared results to those obtained by RIP from polysomnography (PSG)...
March 15, 2018: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29405840/changes-in-transcranial-ultrasound-velocities-in-children-with-sickle-cell-disease-undergoing-adenotonsillectomy
#14
Griffin Santarelli, Sarah C DeShields, Stacey L Ishman, Michael Randall, Tina D Cunningham, Cristina M Baldassari
Objectives (1) To assess for changes in cerebral blood flow velocity in children with sickle cell disease and obstructive sleep apnea (OSA) following adenotonsillectomy. (2) To determine if clinical factors such as OSA severity affect cerebral blood flow velocity values. Study Design Case series with chart review over 10 years. Settings Two tertiary children's hospitals. Subjects and Methods Children aged 2 to 18 years with a history of sickle cell disease and OSA, as defined by an apnea hypopnea index (AHI) >1 on polysomnography, were eligible for inclusion...
May 2018: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/29310503/decision-making-for-position-dependent-obstructive-sleep-apnea-syndrome-on-the-basis-of-patient-information-and-physical-examinations-of-the-upper-airway-acquired-on-an-outpatient-basis
#15
Minoru Endo, Takahito Kondo, Rie Shimada, Kiyoaki Tsukahara
CONCLUSIONS: Patients with body mass index (BMI) < 25 kg/m2 and obstructive sleep apnea syndrome (OSAS) are highly suspicious for position-dependent OSAS. Diagnosis of position-dependent/position-independent OSAS can be difficult in patients satisfying both 'BMI >25 kg/m2 ' and 'any of tongue enlargement (TE), palatine tonsil hypertrophy (PTH) and obstruction by Muller's maneuver (OMM)'. Polysomnography is warranted in such patients. OBJECTIVES: The objective was to retrospectively elucidate criteria for differentiating position-dependent OSAS on the basis of patient information and physical examinations of the upper airway obtainable in clinics...
June 2018: Acta Oto-laryngologica
https://www.readbyqxmd.com/read/29249874/a-systematic-review-on-the-effectiveness-of-titratable-over-nontitratable-mandibular-advancement-appliances-for-sleep-apnea
#16
REVIEW
Gowri Sivaramakrishnan, Kannan Sridharan
Background: Mandibular advancement appliances are being tested for use in patients with obstructive sleep apnea (OSA). However, the effectiveness of titration of these appliances does not have conclusive evidence. Systematic reviews help us to compile all available clinical evidence using statistical principles. Hence, the aim of this systematic review is to identify the effectiveness of titratable over nontitratable mandibular advancement appliances in patients with mild to moderate OSA...
October 2017: Journal of Indian Prosthodontic Society
https://www.readbyqxmd.com/read/29246264/clinical-trial-enrollment-enrichment-in-resource-constrained-research-environments-multivariable-apnea-prediction-map-index-in-scip-pa-trial
#17
Hyunju Yang, Alexa Watach, Miranda Varrasse, Tonya S King, Amy M Sawyer
STUDY OBJECTIVES: Determine the Multivariable Apnea Prediction (MAP) index predictive utility for enrollment enrichment in a clinical trial wherein enrollment was prior to obstructive sleep apnea diagnosis. METHODS: Secondary analysis of screening data (n = 264) from randomized, double-blind, pilot trial. Clinical sleep center patients with complete screening and polysomnography data were included. To determine diagnostic test accuracy of the MAP index using apnea-hypopnea index criterion ≥ 10 events/h (primary) and ≥ 5, ≥ 15, and ≥ 30 events/h (secondary), sensitivity, specificity, negative and positive predictive values, likelihood positive and negative ratios, and receiver operating characteristic curves were calculated...
February 15, 2018: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29236274/outcomes-of-adenotonsillectomy-in-severe-pediatric-obstructive-sleep-apnea
#18
Karim El-Kersh, Rodrigo Cavallazzi, Egambaram Senthilvel
We conducted a retrospective chart review to examine the efficacy of adenotonsillectomy for the treatment of severe obstructive sleep apnea (OSA) in children. Our study population was made up of 85 patients-58 boys and 27 girls, aged 1 to 17 years (mean: 6.9 ± 4.4)-with severe OSA who had undergone adenotonsillectomy and pre- and postoperative attended polysomnography (PSG) over a 4-year period. Severe OSA was defined as an apnea-hypopnea index (AHI) of >10 events per hour of sleep. Patients who had an underlying genetic or craniofacial anomaly were excluded...
December 2017: Ear, Nose, & Throat Journal
https://www.readbyqxmd.com/read/29139016/methodological-strategies-in-using-home-sleep-apnea-testing-in-research-and-practice
#19
REVIEW
Jennifer N Miller, Paula Schulz, Bunny Pozehl, Douglas Fiedler, Alissa Fial, Ann M Berger
PURPOSE: Home sleep apnea testing (HSAT) has increased due to improvements in technology, accessibility, and changes in third party reimbursement requirements. Research studies using HSAT have not consistently reported procedures and methodological challenges. This paper had two objectives: (1) summarize the literature on use of HSAT in research of adults and (2) identify methodological strategies to use in research and practice to standardize HSAT procedures and information. METHODS: Search strategy included studies of participants undergoing sleep testing for OSA using HSAT...
November 14, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/29117883/admission-criteria-for-children-with-obstructive-sleep-apnea-after-adenotonsillectomy-considerations-for-cost
#20
David F Smith, Charlene P Spiceland, Stacey L Ishman, Branden M Engorn, Christopher Donohue, Paul S Park, James R Benke, Tiffany Frazee, Robert H Brown, Nicholas M Dalesio
STUDY OBJECTIVES: Postoperative respiratory complications (PRCs) are common among children with obstructive sleep apnea (OSA) after adenotonsillectomy. We analyzed postoperative admission guidelines to determine which optimally balanced patient safety and cost. METHODS: Retrospective study of children aged 12 years or younger undergoing adenotonsillectomy for OSA after polysomnography at a tertiary academic care center over 2 years. Demographics, medical History, and hospital course were collected...
December 15, 2017: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
keyword
keyword
103806
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"