Direct monitoring of arterial pressure in the newborn and infant: a difficult procedure made easy.
Accurate continuous measurement of arterial blood pressure, especially during and following operation, is indispensable for optimal management of the seriously ill newborn or infant. Conventional indirect techniques (flush technique, auscultation, Doppler monitoring device) for assessing the circulatory status in this age group are not reliable, and a direct method would be preferable. Arterial cannulation in such patients has been discouraged by the technical problems related to former techniques.
D001795:Blood Pressure Determination / Q000379:methods*; D002404:Catheterization / Q000379:methods*; D006801:Humans; D007231:Infant, Newborn; D008991:Monitoring, Physiologic; D013514:Surgical Procedures, Operative; D014953:Wrist / Q000098:blood supply*