Tomotherapy: How it Works and Its Benefits

Tomotherapy is an advanced form of radiation therapy used to treat various types of cancer.

Unlike traditional radiation therapy, which delivers radiation in a fixed manner, #Tomotherapy combines precision with adaptability.

It employs a machine called a 'Tomotherapy unit' that integrates a CT scanner and a radiation therapy machine into a single device.

This unique combination allows for highly targeted and personalized treatment plans.

How Does Tomotherapy Work?

Tomotherapy operates on the principle of intensity-modulated radiation therapy or IMRT.

It uses a rotating gantry that delivers radiation from all angles, precisely sculpting the radiation dose to match the tumor's shape.

As the machine rotates, it continuously gathers real-time imaging data using the built-in CT scanner.

This ensures that the treatment adapts to any changes in the patient's anatomy during the course of therapy.