Case contributed by Dr Ammar Haouimi


Right pretragian painless swelling.

Patient Data

Age: 20 years
Gender: Female

Well-defined ovoid heterogeneously hypoechoic mass of subcutaneous location, containing multiple echogenic foci with posterior acoustic enhancement, and mildly increased echogenicity of the surrounding subcutaneous fat. On color Doppler, the flow is mainly peripheral.


Case Discussion

Ultrasound features suggestive of a pilomatrixoma

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Case information

rID: 70014
Published: 5th Aug 2019
Last edited: 14th Aug 2019
System: Head & Neck
Inclusion in quiz mode: Included
Institution: Aurès Medical Imaging Center - Batna Algeria

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