Custodiol versus blood cardioplegia in pediatric cardiac surgery: a randomized controlled trial.

Background: Blood-based cardioplegia is the standard myocardial protection strategy in pediatric cardiac surgery. Custadiol (histidine-tryptophan-ketoglutarate), an alternative, may have some advantages but is potentially less effective at myocardial protection. This study aimed to test whether custadiol is not inferior to blood-based cardioplegia in pediatric cardiac surgery.

Risk Factors for Post-cardiac Surgery Infections.

Background Cardiac surgery infection is a life-threatening complication associated with high morbidity and mortality. One of the main types of these infections, surgical site infections (SSIs), also called postoperative wound infections basically delayed the post-surgical recovery in many patients. These infections rarely happen within 30 days after surgery due to different risk factors.

Evolution of the Norwood operation outcomes in patients with late presentation.

Objectives: We present the evolution of Norwood operation outcomes and practice pattern changes over 15 years from a single institution in Saudi Arabia. We intended to identify time trends in patient selection, procedural details, and outcome predictors over time.

Methods: Patients who underwent a Norwood operation (n = 145) between 2003 and 2018 with the use of a Blalock-Taussig shunt (BT group; n = 72), right ventricle to pulmonary artery shunt (Sano group; n = 66), or a primary cavopulmonary shunt (CPS group; n = 7) were included.