Neonatologist-performed point-of-care functional echocardiography in the neonatal intensive care unit

Abstract

Functional echocardiography (fECHO) refers to a bedside, limited assessment of the ductus arteriosus, myocardial performance and pulmonary or systemic haemodynamics that is brief in nature and addresses a specific clinical question or management dilemma. This point-of-care ultrasonography is increasingly used internationally and locally among neonatal units to assist with management of neonatal haemodynamic conditions. This article intends to explain the modality, its indications, interpretation and implications for management, and how it impacts long-term outcomes, particularly in chronic lung disease for premature infants born before 32 weeks of gestation. This review will focus on fECHO as a clinical tool to assess the haemodynamics of sick neonates and how it assists in the logical choice for cardiovascular support. Training should be approached as a combined effort between the paediatric cardiology service and neonatology service.