Radiotherapy treatment for testicular cancer

Radiotherapy uses high energy x-rays to treat cancer cells. For testicular cancer, you usually have external radiotherapy. This means using a radiotherapy machine to aim radiation beams at the cancer. 

You have this treatment in the hospital radiotherapy department. It doesn't hurt, although laying on the radiotherapy couch can be uncomfortable.

When you might have it

You might have radiotherapy if you have a type of testicular cancer called seminoma. And your cancer has spread to the lymph nodes at the back of your tummy (abdomen).

The doctors carefully plan exactly where you need the treatment. This called the treatment area. For testicular cancer, the treatment area is usually a strip down the middle of your abdomen. This is called a midline strip.

You have radiotherapy in the hospital radiotherapy department in short sessions (called fractions). You have it each weekday from Monday to Friday. You don't have treatment at the weekend.

The whole course normally lasts from 3 to 4 weeks.

The radiotherapy room

Radiotherapy machines are very big and could make you feel nervous when you see them for the first time. The machine might be fixed in one position. Or it might rotate around your body to give treatment from different directions. The machine doesn't touch you at any point.

Before your first treatment, your therapy radiographers Open a glossary item will explain what you will see and hear. In some departments, the treatment rooms have docks for you to plug in music players. So, you can listen to your own music while you have treatment.

Photo of a linear accelerator

During the treatment

You need to lie very still. Your radiographers might take images (x-rays or scans) before your treatment to make sure that you're in the right position. The machine makes whirring and beeping sounds. You won’t feel anything when you have the treatment.

Your radiographers can see and hear you on a CCTV screen in the next room. They can talk to you over an intercom and might ask you to hold your breath or take shallow breaths at times. You can also talk to them through the intercom or raise your hand if you need to stop or if you're uncomfortable.

You won't be radioactive

This type of radiotherapy won't make you radioactive. It's safe to be around other people, including pregnant women and children.

Travelling to radiotherapy appointments

You might have to travel a long way each day for your radiotherapy. This depends on where your nearest cancer centre is. This can make you very tired, especially if you have side effects from the treatment.

You can ask the therapy radiographers Open a glossary item for an appointment time to suit you. They will do their best, but some departments might be very busy. Some radiotherapy departments are open from 7 am till 9 pm.

Car parking can be difficult at hospitals. Ask the radiotherapy staff if you are able to get free parking or discounted parking. They may be able to give you tips on free places to park nearby.

Hospital transport may be available if you have no other way to get to the hospital. But it might not always be at convenient times. It is usually for people who struggle to use public transport or have any other illnesses or disabilities. You might need to arrange hospital transport yourself.

Some people are able to claim back a refund for healthcare travel costs. This is based on the type of appointment and whether you claim certain benefits. Ask the radiotherapy staff for more information about this and hospital transport.

Some hospitals have their own drivers and local charities might offer hospital transport. So do ask if any help is available in your area.

  • Testicular seminoma and non-seminoma: ESMO-EURACAN Clinical Practice Guideline for diagnosis, treatment and follow-up
    J. Oldenburg and others
    Annals of Oncology, 2022 Volume 33, Issue 4, pages 362 - 375

  • EAU Guidelines on Testicular Cancer
    MP Laguna and others
    European Association of Urology 2021

  • Cancer and its Management (7th edition)
    J Tobias and D Hochhauser 
    Wiley and Blackwell 2015

  • Cancer Principles and Practice of Oncology (10th edition)
    V T DeVita Jr, T S Lawrence and S A Rosenberg
    Wolters Kluwer 2015

Last reviewed: 
06 Feb 2022
Next review due: 
06 Feb 2025

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