Which of the following may be appropriate initial therapy for a 4 cm cancer of the anal canal?

Question

Quizplus · Accepted Answer

Combined chemotherapy and radiotherapy is considered an appropriate initial therapy for a 4 cm cancer of the anal canal. This approach is preferred because it can preserve anal function and avoid the need for a permanent colostomy, which is often required with more invasive surgical options like abdominoperineal resection.

Which of the Following May Be Appropriate Initial Therapy for a 4