Results 51 to 60 of about 44,355 (251)

Volume targeted mask ventilation during simulated neonatal resuscitation – A randomized crossover manikin study

open access: yesResuscitation Plus
Objective: To compare mask positive pressure ventilation (PPV) provided by pressure guided devices (i.e., T-Piece) with or without a respiratory function monitor (RFM) with ventilator-based volume-targeted ventilation (VTV) using a VN500 Draeger ...
Chelsea Morin   +3 more
doaj   +1 more source

Assessing the Health Impacts of Contaminants on Green Turtles (Chelonia mydas) Along the Southern Coast of Brazil

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Chemical pollutants pose a significant threat to marine ecosystems. Among these contaminants are trace elements and polycyclic aromatic hydrocarbons (PAH). Green turtles can be employed to evaluate the oceans' health due to their coastal habitats and exposure to multiple threats.
Camila Roberta da Silva Ribeiro   +6 more
wiley   +1 more source

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva   +10 more
wiley   +1 more source

The Relationship Between Heart Rate and Left Ventricular Isovolumic Relaxation During Normoxia and Hypoxia-Asphyxia in Newborn Piglets

open access: yesFrontiers in Physiology, 2019
Background: Many asphyxiated neonates have cardiac complications including arrhythmia and contractile dysfunction. Little is known about the relationship between heart rate (HR) and diastolic function in asphyxiated neonates.
Wei Shen   +7 more
doaj   +1 more source

Left and right myocardial performance indices in growth‐restricted fetuses: systematic review and meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To evaluate alterations in fetal cardiac function in pregnancies complicated by fetal growth restriction (FGR) by synthesizing evidence on myocardial performance index (MPI) and its constituent parameters for both the left and right ventricles.
A. Sirico   +4 more
wiley   +1 more source

Epiglottis Collapse in Individuals With Obstructive Sleep Apnea

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Obstructive sleep apnea (OSA) is a common sleep disorder characterized by repeated upper airway collapse during sleep. The epiglottis, often overlooked in conventional assessments, has emerged as a site of significant obstruction in OSA.
Dan Chen   +11 more
wiley   +1 more source

Sustained inflations and avoiding mechanical ventilation to prevent death or bronchopulmonary dysplasia: a meta-analysis

open access: yesEuropean Respiratory Review, 2018
Sustained inflations and avoidance of endotracheal mechanical ventilation (eMV) are delivery room interventions aimed at preventing bronchopulmonary dysplasia (BPD). Their effectiveness is the subject of the present meta-analysis.
Hendrik S. Fischer   +3 more
doaj   +1 more source

Incidence of Neonatal Asphyxia Events In Mothers Maternity With Early Ruptured Amniotic Fluid

open access: yesSouth East Asia Nursing Research, 2020
Asphyxia and Intrauterine fetal dead (IUFD) are a threat if a premature rupture of membranes is not immediately treated quickly and appropriately. Neonatal asphyxia can occur due to complications from premature rupture of membranes.
Muhamad Ulil Albab   +3 more
doaj   +1 more source

Traumatic Asphyxia

open access: yesPediatric Emergency Care, 2014
Traumatic asphyxia is a rare condition in children that usually occurs after severe compression to the chest or abdomen. We report 3 cases in patients 18, 20, and 36 months of age who presented signs and symptoms of traumatic asphyxia after car accidents. Two clinical features were consistent in all 3 patients: multiple petechiae on the face and bulbar
Montes Tapia, Fernando Félix   +4 more
openaire   +2 more sources

The Impact of BMI on the Differences Between Drug‐Induced Sleep Endoscopy and Müller Maneuver

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Purpose To explore the differences in drug‐induced sleep endoscopy (DISE) and Müller Maneuver (MM) results and study the impact of body mass index (BMI) on these differences. Study Design Prospective observational study. Methods Forty patients with OSAHS were included in this study.
Jun‐Fang Xue   +6 more
wiley   +1 more source

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