Ketamine–propofol versus ketamine fentanyl for anesthesia in pediatric patients undergoing cardiac catheterization: A prospective randomized study

Midazolam–ketamine versus dexmedetomidine–ketamine combinations for anesthesia of pediatric patients undergoing cardiac catheterization

Comparative study between Dexmedetomidine-Ketamine and Propofol-Ketamine Combinations for Anesthesia in Spontaneously Breathing Pediatric Patients Undergoing Cardiac Catheterizati

Ketofol versus sevoflurane for maintenance of aesthesia in paediatric cardiac catheterization: A prospective double blind study

A comparison between the effect of ketamine versus dexmedetomidine infusion on the frequency of spells during Fallot repair: a randomized controlled trial

Dexmedetomidine-ketamine sedation among pediatric patients with Fallot tetralogy undergoing cardiac multislice spiral computed tomography

Randomized controlled comparative trial between low dose dexmedetomidine sedation and that of fentanyl in children after surgical procedures in surgical Pediatric Intensive Care

The role of dexmedetomidine in fast-track extubation for closed congenital heart surgery in children: a randomized double-blinded placebo-controlled trial

Effect of caudal dexmedetomidine versus ketamine in prevention of emergence delirium in pediatric patients undergoing congenital inguinal hernia repair under sevoflurane anesthesi

Sedation in children undergoing magnetic resonance imaging comparative study between dexmedetomidine and ketamine