My father is 55 years old and has recently undergone a surgery to remove tumour in the testicular area along with left testicle and lymph nodes. Post biopsy results in the tumour and lymph nodes have detected cancer. All tumour marker tests i.e. LDH, AFP and HCG have shown normal values. Also FNAC test showed normal value prior to the surgery. What should be our next steps in this case? What are the implications and what is the cure/survival rate for testicular cancer?