A 18 year old with pain and tenderness in left scrotum, and normal right scrotum, what should be the investigation done ?
Colour doppler should be done to look for the testicular aery pulsation as this is most probably a case of torsion testis on left side.Reference : page 1082 SRB's manual of surgery 5th edition
B mode USG
Color doppler
CT scan
MRI
Urology