Can testicular b super detect testicular cancer

Testicular cancer patients will show an increase in testicular volume, weight, irregular shape, texture, no obvious tenderness of the mass, in B-ultrasound examination can understand the specific shape and size of the testicle, as well as the outline of the mass, texture, echo and other performance, to make a preliminary judgment of testicular cancer. But if you want to determine whether testicular cancer, or need to undergo pathological examination. B-ultrasound examination can only be used as a preliminary diagnosis.