In this procedure, the provider destroys a tumor in the rectum, or the end part of the large intestine that connects to the anus using a transanal approach, through the anus. He chooses from a variety of destruction methods such as electrodesiccation, electrosurgery, laser ablation, laser resection, or cryosurgery to perform this procedure.
For clinical responsibility, terminology, tips and additional info
start codify free trial.