Efficacy and safety of general anesthesia with caudal block for inguinal hernioplasty in children: a randomized controlled trial.

Objective: Caudal block is a type of regional anesthesia suitable for inguinal hernia surgery in children. Our goal was to determine the effectiveness of caudal block combined with general anesthesia in providing intra- and postoperative analgesia and its effect on hemodynamic stability and drug consumption.

Patients And Methods: Prospective, randomized controlled study included 78 boys, 3-5 years, with an indication for inguinal herniorrhaphy, divided into groups G (general anesthesia, n=39) and G+C (general anesthesia + caudal block, n=39).

Dexmedetomidine vs. propofol sedation reduces the duration of mechanical ventilation after cardiac surgery - a randomized controlled trial.

Objective: The aim of our study was to compare the clinical effects of sedation with dexmedetomidine vs. propofol in patients undergoing cardiac surgery and analyze their effects on the duration of mechanical ventilation (MV), length of stay in the intensive care unit (ICU), and total hospital stay.

Patients And Methods: The study included 120 patients who were randomized in a 1:1 ratio into two groups of 60 patients.

Femoral artery blowout syndrome following radical vulvectomy and radiation therapy.

Arterial blowout syndrome has mostly been described in carotid arteries and has been attributed to factors associated with head and neck neoplasia, radical resection, and a history of irradiation. Only sporadic cases have been described in other arteries. Herein we present a case of the femoral artery blowout syndrome, six months after radical surgery of the vulva and radiation therapy.