Increased N-terminal Pro-B-Type Natriuretic Peptide during Extracorporeal Life Support Is Associated with Poor Outcome in Neonates with Congenital Diaphragmatic Hernia.

Objectives: To evaluate the prognostic information derived from the daily measurements of N-terminal pro-B-type natriuretic peptide (proBNP) in neonates with congenital diaphragmatic hernia undergoing extracorporeal life support (ECLS).

Study Design: Plasma proBNP was prospectively measured daily during the first week of ECLS using an electrochemiluminescence immunoassay. Patients (n = 63) were allocated according to outcome: survivors (group 1, n = 35); nonsurvivors with successful weaning (defined as survival for >12 hours after ECLS discontinuation) (group 2, n = 16); nonsurvivors with unsuccessful weaning (group 3, n = 12).

Exploratory Assessment of Levosimendan in Infants With Congenital Diaphragmatic Hernia.

Objectives: Infants with congenital diaphragmatic hernia frequently suffer from cardiac dysfunction and pulmonary hypertension during the postnatal course. With the use of the inodilator levosimendan, a therapeutic approach is available in situations with catecholamine-refractory low-cardiac-output failure and severe pulmonary hypertension.

Design: Retrospective single-center cohort study.