Results 71 to 80 of about 9,031 (241)

Home oxygen for children: who, how and when? [PDF]

open access: yes, 2005
A review of the specific requirements of home oxygen therapy in children which attempts to offer guidance to clinicians and service ...
Balfour-Lynn, I.M.   +2 more
core   +2 more sources

α‐Adrenergic blockade impairs ductus venosus shunting during an acute period of fetal hypoxaemia without further deficits to cerebral oxygen delivery

open access: yesExperimental Physiology, Volume 111, Issue 4, Page 1796-1807, 1 April 2026.
Abstract The fetal circulation has unique shunts, including the ductus venosus (DV), the tone of which dictates how much substrate‐rich blood returning from the placenta is streamed preferentially away from the liver and instead towards the heart. Herein, we aimed to use clinically relevant MRI techniques in sheep to measure indirectly induced changes ...
Jack R. T. Darby   +6 more
wiley   +1 more source

Oxygen and glucose supplementation increases rates of linear growth and cell proliferation in growth‐restricted fetal sheep

open access: yesThe Journal of Physiology, Volume 604, Issue 7, Page 2778-2795, 1 April 2026.
Abstract figure legend Effects of sustained oxygen and glucose supplementation on growth and cellular proliferation in growth‐restricted fetuses. This study evaluated whether supplemental oxygen and glucose could improve growth rates in sheep fetuses with established fetal growth restriction (FGR). Following the induction of placental insufficiency and
Mariangel Varela   +9 more
wiley   +1 more source

Vibroacoustic stimulation for fetal assessment in labour in the presence of a nonreassuring fetal heart rate trace (Review) [PDF]

open access: yes, 2013
Background: Fetal vibroacoustic stimulation (VAS) is a simple, non-invasive technique where a device is placed on the maternal abdomen over the region of the fetal head and sound is emitted at a predetermined level for several seconds. It is hypothesised
Colditz, Paul B.   +6 more
core   +1 more source

Targeting DNA‐LNPs to Endothelial Cells Improves Expression Magnitude, Duration, and Specificity

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
Attaching antibodies against endothelial cell surface proteins redirects the delivery and expression of DNA‐lipid nanoparticles to organs of interest. Our targeted nanoparticles enable organ‐selective DNA expression in the endothelium of the lungs, brain, or spleen, providing a therapeutic platform for dozens of endothelial‐centric diseases.
Nicolas Marzolini   +24 more
wiley   +1 more source

Hypercapnia as a Key Mechanism in the Development of Pulmonary Hypertension in Malignant Pertussis: A Case Report

open access: yesRespirology Case Reports, Volume 14, Issue 3, March 2026.
Despite intensive care advances, malignant pertussis (MP) remains highly lethal. Our case suggests that hypercapnia‐induced pulmonary vasoconstriction may play a reversible role in MP pathophysiology. Thus, targeting hypercapnia control could represent a promising therapeutic approach in managing this severe complication.
Juan Ignacio Muñoz‐Bonet   +5 more
wiley   +1 more source

The contribution of pulse oximetry to the early detection of congenital heart disease in newborns [PDF]

open access: yes, 2018
Approximately half of all newborns with congenital heart disease are asymptomatic in the first few days of life. Early detection of ductal-dependant cardiac malformations prior to ductal closure is, however, of significant clinical importance, as the ...
Arlettaz, Romaine   +4 more
core  

Five‐Minute Apgar Scores and Its Prognostic Value for Mortality and Severe Morbidity in Very Preterm Infants: A Multinational Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, Volume 133, Issue 4, Page 649-659, March 2026.
ABSTRACT Objective To examine associations between a 5‐min Apgar score < 7 and severe neonatal outcomes in very preterm (VPT) infants and how results are impacted by variations in assigning Apgar scores within an international context. Design Prospective observational population‐based cohort study.
Harald Ehrhardt   +79 more
wiley   +1 more source

Benefits of using intrathecal buprenorphine [PDF]

open access: yes, 2014
Background: General anesthesia draws attention to the most commonly used modalities for post cesarean delivery pain relief in systemic administration of opioids, while the administration of small dose of intrathecal opioid during spinal anesthesia can be
Alijanpour, E.   +3 more
core  

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