Does dexmedetomidine improve Intubating Conditions Without Muscle Relaxants in Children After Induction With Propofol and Remifentanil?
A single dose of dexmedetomidine (1 μg/kg) improved intubation conditions in children after induction with propofol (3 mg/kg) and remifentanil (2 μg/kg) without muscle relaxants. Dexmedetomidine did not affect the hemodynamic response to intubation.
Coronary CT angiography is better than CAC scoring in predicting MACEs in low-risk patients suspected of having CAD. Furthermore, the current standard multisection CT protocol (coronary CT angiography combined with CAC scoring) has no incremental prognostic value compared with coronary CT angiography alone. Therefore, in terms of determining prognosis, CAC scoring may no longer need to be incorporated in the cardiac CT protocol in this population.