Journal of clinical anesthesia
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Randomized Controlled Trial
Long-axis in-plane combined with short-axis out-of-plane technique in ultrasound-guided arterial catheterization in infants: A randomized controlled trial.
To determine whether the long-axis in-plane (LAX-IP) combined with short-axis out-of-plane (SAX-OOP) technique is more suitable than modified dynamic needle tip positioning (MDNTP) technique for ultrasound-guided radial artery catheterization in infants. ⋯ The ultrasound-guided LAX-IP combined with SAX-OOP technique for radial arterial catheterization in infants, which was performed by anesthesia residents, exhibited an increased first-time success rate, reduced cannulation time, and lower incidence of complications than the MDNTP technique.
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Observational Study
Postoperative delirium: An independent risk factor for poorer quality of life with long-term cognitive and functional decline after cardiac surgery.
To evaluate the influence of delirium on the functional and cognitive capacity of patients included in the DELIPRECAS study, as well as on their quality of life, in the 3-4 years after cardiac surgery. ⋯ Postoperative delirium is a risk factor for decreased quality of life in patients 3 years after heart surgery, being associated with greater cognitive and functional deterioration, as well as greater risk of hospital readmission. Therefore, emphasis should be placed on both prevention and early recognition and treatment of delirium to improve long-term outcomes for patients after cardiac surgery.
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Anaesthesia is required in 0.4-1% of pregnant women, and prolonged and repeated exposures to anaesthesia may be required. It is unknown whether these exposures may result in foetal neurotoxicity in humans. As sheep have a gestation comparable to that of humans, the objective of this study was to analyse the neurodevelopmental outcome of ovine foetuses that had been exposed in utero to repeated and prolonged anaesthesia. ⋯ There is no evidence for foetal neuronal injury or neurobehavioural impairments after a cumulative duration of 5 h repetitive prenatal anaesthesia in sheep.