Final answer:
Men with a history of cryptorchidism have a greater risk of developing testicular cancer. Early treatment usually involves surgery and may be followed by radiation therapy or chemotherapy.
Step-by-step explanation:
The increased risk of testicular cancer is associated with a medical condition known as cryptorchidism, which is a condition where one or both testes fail to descend properly into the scrotum. This is a significant risk factor for developing testicular cancer. The cancer can be identified through a combination of physical exams, ultrasounds, or blood tests, with a high cure rate when treated early. Treatments typically involve surgery to remove the affected testis, possibly followed by radiation therapy or chemotherapy.