Testicular Cancer
Overview of Testicular Cancer
Testicular cancer is a disease in which malignant or cancer cells form in the tissues of one or both testicles. This type of cancer accounts for 1–2% of all neoplasms in men and is the most common malignant tumor in men aged 20–35 years with an annual incidence of 4 per 100,000. The incidence has doubled in the past 40 years and continues to rise, particularly in White men. From 1980 to 2000, death rates from testicular cancer decreased by 50% and the cure rate is currently 99%, if diagnosed early.1,2
Most testicular cancers start in the germ cells. The two main types of testicular germ cell tumors are seminomas and nonseminomas. These two types differ in the way they grow and spread and are treated differently. Nonseminomas tend to grow and spread more quickly than seminomas. Seminomas are more sensitive to radiation. A testicular tumor that contains both seminoma and nonseminoma cells is treated as a nonseminoma.3
Signs and Symptoms of Testicular Cancer
Read more about the signs and symptoms of testicular cancer
Causes and Risk Factors of Testicular Cancer
Causes and risk factors of testicular cancer
Diagnosis of Testicular Cancer
Diagnosis of testicular cancer
Early diagnosis of testicular cancer is crucial since the doubling time of testis tumors is estimated to be 10–30 days.4 While survival rates at all stages are very high, an earlier stage at diagnosis carries a better long-term prognosis.
Treatment of Testicular Cancer
Treatment of testicular cancer
Treatment of testicular cancer depends on several factors, including the type and stage of the cancer, overall health and the preferences of the patient.
Prevention of Testicular Cancer
Although there are no proven ways to prevent testicular cancer, the following steps may increase the possibility of finding early-stage testicular cancer when it is most likely to be curable.
- Perform regular testicular self-examinations. Most cases of testicular cancer are discovered during self-examination or by a health professional during a routine physical examination.
- Any pain or discomfort in the scrotum, pelvis, or lower back may be an indication of testicular cancer and hence warrants immediate medical attention.
Written by : Healthplus24 team
Date last updated: August 23, 2011