<prompt> A patient presented with a hard swelling in this right testis. All are true statements except:Trans scrotal biopsy is neededInguinal exploration is doneHigh inguinal exploration should be doneScrotal USG is done  <response>: Ans. a Trans scrotal biopsy is needed Chevassu maneuver biopsy is done inguinal. Transcrotal biopsy will disseminate the tumor cells to Inguinal nodes 