Metachronous Testicular Seminoma After Testicular Tumor.

: Testicular cancer represents approximately 1% of all cancers diagnosed in males. Testicular cancer is the most commonly diagnosed cancer in male adolescents and young adults between 15-35 years of age. Bilateral presentation is rare with a reported rate of 0.8% for every 1,000,000 men between the age 15-40 years from which 0.5% are synchronous and .2-3% are metachronous. We report a case of 42-year-old man with metachronous testicular seminoma within 8 years from the first testicular tumor. Patient was treated at the urology clinic with a left testicular mass causing painful swelling. He experienced discomfort in left side of testis before two weeks. He was on anti-inflammatory treatment by his GP doctor with recommendation to visit a urologist. It is the first time in our clinic of urology to treat a patient with metachronous testicle tumor. The follow-up of patients with testicular tumor is very important for early detection of metachronous testicular tumor. In routine, after surgery treatment the strict follow-up of patients continue in Oncologic Institute. In the first 5 years it is biannual, then yearly with tumor markers and images of thorax, abdomen and pelvis. In our case the patient continued the follow-up for two years until he stopped by himself.