Results 1 to 10 of about 1,343,714 (312)

Adenoid lymphocyte heterogeneity in pediatric adenoid hypertrophy and obstructive sleep apnea

open access: yesFrontiers in Immunology, 2023
IntroductionAdenoid hypertrophy is the main cause of obstructive sleep apnea in children. Previous studies have suggested that pathogenic infections and local immune system disorders in the adenoids are associated with adenoid hypertrophy.
Yaxin Zhu   +16 more
doaj   +1 more source

To sleep or not to sleep: the ecology of sleep in artificial organisms [PDF]

open access: yesBMC Ecology, 2008
All animals thus far studied sleep, but little is known about the ecological factors that generate differences in sleep characteristics across species, such as total sleep duration or division of sleep into multiple bouts across the 24-hour period (i.e., monophasic or polyphasic sleep activity).
ACERBI A, MCNAMARA P, NUNN C. L
openaire   +6 more sources

To sleep or not to sleep, that is the question [PDF]

open access: yesJournal of Vascular Surgery, 2010
The chief of surgery finds a recently boarded vascular surgeon, Dr B.R. Ash, on the couch in the doctor's lounge where a resident is trying to awaken him for permission to start the elective schedule. Dr Ash had finished an arduous all-nighter emergency case less than an hour ago and mumbles for the resident to proceed. The chief surgeon knows that the
Jones, James W., McCullough, Laurence B.
openaire   +2 more sources

The Associations of Platelet Activation and Coagulation Parameters with Obstructive Sleep Apnoea: A Large-Scale Observational Study

open access: yesInternational Journal of Clinical Practice, 2023
Objectives. Obstructive sleep apnoea (OSA) is associated with an increased risk of cardiovascular disease, with alterations in coagulability suspected as the mediating factor.
Jundong Yang   +8 more
doaj   +1 more source

To Sleep, or Not to Sleep, That is the Question* [PDF]

open access: yesCritical Care Medicine, 2013
This is a commentary on article Roche-Campo F, Thille AW, Drouot X, Galia F, Margarit L, Cordoba-Izquierdo A, Mancebo J, d'Ortho MP, Brochard L. Comparison of sleep quality with mechanical versus spontaneous ventilation during weaning of critically III tracheostomized patients. Crit Care Med. 2013;41(7):1637-44.
Najib T, Ayas   +2 more
openaire   +2 more sources

Changes in the oral and nasal microbiota in pediatric obstructive sleep apnea

open access: yesJournal of Oral Microbiology, 2023
Background Several clinical studies have demonstrated that pediatric obstructive sleep apnea (OSA) is associated with dysbiosis of airway mucosal microbiota.
Xiaoman Zhang   +15 more
doaj   +1 more source

Associations between common sleep disturbances and cardiovascular risk in patients with obstructive sleep apnea: A large-scale cross-sectional study

open access: yesFrontiers in Cardiovascular Medicine, 2022
ObjectivesStudies have shown that obstructive sleep apnea (OSA) is inextricably linked with cardiovascular diseases (CVD). However, the roles of certain common sleep disturbances, such as low slow-wave sleep, excessive daytime sleepiness and short sleep ...
Xiaoman Zhang   +13 more
doaj   +1 more source

Sinonasal diffuse large B-cell lymphoma in a patient with Wiskott–Aldrich syndrome: A case report and literature review

open access: yesFrontiers in Immunology, 2023
Wiskott–Aldrich syndrome (WAS) is a rare primary immunodeficiency disease with a predisposition towards autoimmunity and lymphoproliferative diseases. Non-Hodgkin lymphoma (NHL) is reported to be the predominant form of malignant tumor in WAS sufferers ...
Xiwen Sun   +12 more
doaj   +1 more source

To Sleep or Not to Sleep [PDF]

open access: yesSeminars in Interventional Radiology, 2009
Yesterday, I reviewed an abdominal computed tomography prior to a transjugular liver biopsy. The left lobe, or whatever was located in the expected anatomic position of the left lobe, was clearly abnormal. I wasn't sure if it was a hematoma, an ischemic left lateral segment, or something else.
openaire   +2 more sources

Minute ventilation to carbon dioxide output (V’E/V’CO2 slope) is the strongest death predictor before larger lung resections

open access: yesMonaldi Archives for Chest Disease, 2017
The minute ventilation to CO2 production ratio (V’E/V’CO2 slope) was recently identified as a mortality predictor after lung surgery, but the effect of the resection extent was not taken into account.  The aim of this study was to investigate the role of
Roberto Torchio   +5 more
doaj   +1 more source

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