Longitudinal ultrasound of the chest wall in infant with a g | Figure 1

CincyKidsRad

Cincinnati Children's Radiology

Longitudinal ultrasound of the chest wall in infant with a growing “soft lump” shows an elongated heterogeneously hyper- & hypo-echoic soft tissue mass of the subcutaneous fat (denoted by arrows & calipers). No large vessels are seen in the lesion by grayscale imaging. Pulsed Doppler image through the same mass shows abundant internal vascular flow with many low resistance arterial waveforms. The density of high flow vessels (>5/cm), elongated & mildly lobulated configuration, mixed echogenicity, subcutaneous location & patient age are all typical of an infantile hemangioma. #ThoraxThursday

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