Fig. 3From: Utility of contrast enhanced ultrasound (CEUS) in penile traumaDiffuse venous subacute haematoma. A 26-year-old male who heard a ‘snap’ during intercourse, followed by swelling and pain for 4 days. An US (a) and CEUS (b) were performed, showing a semi-circumferential hypoechogenic area (asterisk *) present in the subcutaneous tissue of the dorsal aspect of the penis. This area shows no enhancement following the UCA administration. There is the preservation of the integrity of the tunica albuginea on both B-mode (a) and CEUS (b). Appearances suggest a diffuse venous subacute haematomaBack to article page