Rj. Madar et Sa. Deshpande, REAPPRAISAL OF ULTRASOUND IMAGING OF NEONATAL INTRAVASCULAR CATHETERS, Archives of Disease in Childhood, 75(1), 1996, pp. 62-64
Ultrasonography was successful in localising the tips of neonatal intr
avascular catheters and showed their precise relation to the cardiac c
hambers and major aortic branch vessels in 28 infants. Wherever adequa
te resources and training are available, this technique may provide a
cheaper and non-invasive option, as well as giving additional informat
ion, than can be obtained from radiography.