Near-Infrared spectroscopy for perfusion assessment and neonatal management. Issue 5 (October 2020)

• Record Type: Journal Article
• Authors: Hummler, Helmut
• Is Part Of: Seminars in fetal & neonatal medicine. Volume 25:Issue 5(2020)
• Publication Date: 2020-10
• Subjects: Neonatology -- Periodicals; Newborn infants -- Diseases -- Periodicals; Fetus -- Diseases -- Periodicals; 618.9201
• DOI: 10.1016/j.siny.2020.101145
• Languages: English
• ISSNs: 1744-165X

Abstract

Abstract: Term and preterm infants often present with adverse conditions after birth resulting in abnormal vital functions and severe organ failure, which are associated or sometimes caused by low oxygen and/or blood supply. Brain injury may lead to substantial mortality and morbidity often affecting long-term outcome. Standard monitoring techniques in the NICU focus on arterial oxygen supply and hemodynamics and include respiratory rate, heart rate, blood pressure and arterial oxygen saturation as measured by pulse oximetry but provide only limited information on end organ oxygen delivery. Near-Infrared Spectroscopy can bridge this gap by displaying continuous measurements of tissue oxygen saturation, providing information on the balance of oxygen delivery and consumption in organs of interest. Future techniques using multi-wavelength devices may provide additional information on oxidative metabolism in real time adding important information.