An ultrasound image of a growth on a testicle turned rather bizarre when technicians observed a face looking back at them, when they expected to see a growth.

The patient, a 45-year old paraplegic man did not make much of the odd scan either. He was relieved to know that the growth was benign.
Shadows may have created an impression that resembled a face on the ultrasound scan.
Source-Medindia