Rickee,
Honestly with your fathers age i would definately look at a second opinion. He's already gone through the urethectomy
What are the chances of urethral cancer coming back following treatment?
The likelihood of urethral cancer recurring following treatment depends on both the stage and location of the initial tumor. For patients with low stage disease, the five-year disease specific survival rate approaches 90 percent; patients with high stage disease have a survival rate of 33 percent. For patients with tumor located in the anterior urethra regardless of stage, the five-year disease specific survival is 60 to 70 percent, whereas for patients with tumor located in the posterior urethra regardless of stage, the five-year survival rate is less than 25 percent
Also this type of cancer rarely metastasizes.
"In both men and women, urethral cancer has a tendency to invade local and adjacent soft tissues. By the time of diagnosis, the majority of tumors are locally advanced, which sometimes results in a poor prognosis despite aggressive treatment. Urethral cancer rarely metastasizes (spreads) to distant locations. In women, the most common sites of tumor invasion are the vagina and bladder, whereas in men, tumor invasion most commonly occurs in the deep tissues of the perineum, the prostate, and the penile and scrotal skin. Most of the urethral tumors, in both men and women, are the squamous-cell type. The second most common type is transitional-cell carcinoma"
This is a quote from.......
www.answers.com/topic/urethral-cancer
Pat