Ultrasonography showing a well defined thick walled anechoic lesion with posterior acoustic enhancement seen in the medial aspect of the distal arm within the biceps brachi muscle. The lesion shows echogenic mural nodule attached to the posterior wall.
Transverse view of the same lesion showing cystic lesion with mural nodule
Colour Doppler showing no evidence of colour flow in the lesion
Power Doppler showing no flow in the lesion.
The findings are consistent with Cysticercosis. Confirmed on HPR.