Skip to Content Skip to Navigation

Call for Information & Support

Health professionals

What is uterine cancer?

Cancer of the uterus occurs when abnormal cells develop in the uterus and begin growing out of control.

There are two main types of uterine cancer. Endometrial cancers begin in the lining of the uterus (endometrium) and account for about 95% of all cases; and uterine sarcomas, which develop in the muscle tissue (myometrium), and is a rarer form of uterine cancer.

Also called cancer of the uterus, it is the most diagnosed gynaecological cancer in Australia.

Uterine cancer is often referred to as endometrial cancer as this is the most common form.

It is estimated that more than 3,300 females were diagnosed with uterine cancer in 2023. The average age at diagnosis is 65 years old.

Uterine cancer is the tenth most commonly diagnosed cancer in Australia, and it is estimated that one in 44 females will be diagnosed by the time they are 85.

Uterine cancer signs and symptoms

Unusual vaginal bleeding is the most common symptom of uterine cancer, particularly any bleeding after menopause. Other common symptoms may include:

  • heavier than usual periods or a change in your periods
  • vaginal bleeding between periods
  • periods that continue without a break.

Less common signs and symptoms include:

  • a watery discharge, which may have an unpleasant smell.
  • unexplained weight loss
  • difficulty urinating or a change in bowel habit
  • abdominal pain.

While these symptoms may be caused by other reasons, check with your GP if you are concerned.

Causes of uterine cancer

Some factors that can increase your risk of uterine cancer include:

  • being postmenopausal, or reaching menopause (after age 55)
  • a thickened wall lining (endometrial hyperplasia)
  • never having children
  • starting periods early (before age 12)
  • having high blood pressure or diabetes
  • being overweight or obese
  • family history of ovarian, uterine, or bowel cancer
  • having a genetic condition such as Cowden syndrome or Lynch syndrome
  • previous ovarian tumours, or polycystic ovary syndrome
  • using oestrogen only hormone replacement therapy or fertility treatment
  • previous radiation therapy to the pelvis
  • taking tamoxifen to treat breast cancer (the benefits of treating breast cancer usually outweigh the risk of uterine cancer – (talk to your doctor if you are concerned).

Diagnosis of uterine cancer

Tests to diagnose uterine cancer include:

Physical examination

The doctor may check your abdomen for swelling. To check your uterus, the doctor will place two fingers inside your vagina while pressing on your abdomen, or they may use an instrument (a speculum) that separates the walls of the vagina (similar to a cervical screening test).

Pelvic ultrasound

A pelvic ultrasound will use soundwaves to make a picture of your uterus and ovaries. The soundwaves echo when they meet something dense such as a tumour or organ. A computer then makes a picture from these echoes. A pelvic ultrasound can be done in two ways and you often have both types at the same appointment. A pelvic ultrasound usually takes between 15 and 30 minutes. If anything appears unusual, the doctor may suggest a biopsy.

Abdominal ultrasound

In order to get good pictures of the ovaries and uterus in an abdominal ultrasound you will need to have a full bladder so you will be asked to drink water before your appointment. A technician called a sonographer will move a small device called a transducer over your abdomen.

Transvaginal ultrasound

For a transvaginal ultrasound you do not need a full bladder. The sonographer will insert a transducer wand into your vagina. You may find the ultrasound uncomfortable, but it should not be painful.

If you feel uncomfortable or embarrassed about having the ultrasound, talk to the technician beforehand. You can ask to have a female sonographer or have someone else in the room with you.

Endometrial biopsy

An endometrial biopsy is done in the specialist’s office. A long, thin tube (pipelle) is inserted into your vagina to gently suck cells from the uterine lining. The cells are sent to a pathologist who examines them under a microscope. There may be some discomfort similar to period cramps so your doctor may suggest taking non-steroidal anti-inflammatory drugs such as ibuprofen, before the procedure.

Hysteroscopy and biopsy

A hysteroscope is a telescope-like device which is inserted through your vagina into your uterus and allows a gynaecologist or gynaecological oncologist to see inside your uterus. During this procedure, tissue can also be removed (biopsy) and sent for further testing in a laboratory.

Blood and urine tests

Blood and urine tests may be used to assess your general health and inform treatment decisions.

Other tests

If cancer is detected in your uterus, you may have other scans to see if the cancer has spread to other parts of your body, such as an x-ray, CT scan or MRI scan. For particular types of uterine cancer, such as sarcoma, a PET scan may be used.

After a diagnosis of uterine cancer

After being diagnosed with cancer the uterus, you may feel shocked, upset, anxious or confused. These are normal responses. A diagnosis of uterine cancer affects each person differently. For most it will be a difficult time, however some people manage to continue with their normal daily activities.

You may find it helpful to talk about your treatment options with your doctors, family and friends. Ask questions and seek as much information as you feel you need. It is up to you as to how involved you want to be in making decisions about your treatment.

Treatment for uterine cancer

For most women with uterine cancer, surgery will be the only treatment required, particularly if the cancer is diagnosed early and has not spread to other parts of the body.

Surgery (hysterectomy and bilateral salpingo-oophorectomy)

The most common form of treatment for cancer of the uterus is surgically removing the uterus and cervix. This procedure is called a total hysterectomy. If the fallopian tubes and both ovaries are also removed, it is called a bilateral salpingo-oophorectomy.

Ovaries are often removed to reduce the risk of the cancer coming back, as ovaries produce oestrogen, a hormone that may cause the cancer to grow.

The surgery can be performed through a cut in the abdomen (laparotomy) or using keyhole surgery (laparoscopic surgery). You will be given a general anaesthetic. During the procedure, the surgeon may remove additional tissue if the cancer has spread, or to remove lymph nodes in your pelvis.

For women who were not menopausal before treatment who then have a bilateral salpingo-oophorectomy, they will experience menopause with the removal of their ovaries. Therefore, if you are concerned about how surgery will affect your fertility, it is important to talk to your specialist before treatment begins.

The treatment team will advise you of how to take care of yourself following surgery, including avoiding lifting, driving and sexual intercourse for a short period of time during your recovery.

Radiation therapy (radiotherapy)

Radiation therapy, the use of x-rays to kill or injure cancer cells, is commonly used as an additional treatment to reduce the chance of the cancer coming back.  It may be recommended as the main treatment if you are not well enough for surgery.

Radiation therapy is given either externally, where a machine directs radiation at the cancer and surrounding tissue; or from inside the body (brachytherapy), where radioactive material is put in thin tubes and placed near the cancer internally.

Radiation therapy to the pelvic region may cause menopause, therefore, if you are concerned about how treatment will affect your fertility, it is important to raise your concerns with your treatment team before treatment commences.

Hormone therapy

Hormone therapy is usually given if the cancer has spread or if the cancer has come back (recurred). It is also sometimes used if surgery is not an option. Progesterone is the main hormone treatment for women with uterine cancer, and it is available in tablet form or by injection by a GP or nurse. It helps shrink some cancers and to control symptoms.


Chemotherapy is used to treat certain types of uterine cancer, or when cancer comes back after surgery or radiotherapy, or if the cancer is not responding to hormone treatment. It can be used to control the cancer and to relieve symptoms. It is usually given as a drug that is injected into a vein (intravenously). The doctor will explain the chemotherapy treatment course and how long it will last.


Immunotherapy is a type of drug treatment that uses the body’s own immune system to fight cancer. An immunotherapy drug called pembrolizumab (used in combination with the targeted therapy drug lenvatinib, see below) may be an option for some people with endometrial cancer that has spread or is no longer responding to treatment with chemotherapy.

Targeted therapy

Targeted therapy is a drug treatment that attacks specific features of cancer cells to stop the cancer growing and spreading. A targeted therapy drug called lenvatinib may be used to treat endometrial cancer that has spread or come back, or to boost the effectiveness of immunotherapy.

Palliative care

In some cases of uterine cancer, your medical team may talk to you about palliative care. Palliative care aims to improve your quality of life by alleviating symptoms of cancer.

As well as slowing the spread of uterine cancer, palliative treatment can relieve pain and help manage other symptoms. Treatment may include radiotherapy, chemotherapy or other drug therapies.

Treatment Team

Depending on your treatment, your treatment team may consist of a number of different health professionals, such as:

  • GP (General Practitioner) – looks after your general health and works with your specialists to coordinate treatment.
  • Gynaecological oncologist- diagnoses and treats cancers of the female reproductive system
  • Gynaecologist- specialises in treating diseases of the female reproductive system.
  • Radiation oncologist – prescribes and coordinates radiation therapy treatment.
  • Medical oncologist – prescribes and coordinates the course of chemotherapy.
  • Cancer nurse – assists with treatment and provides information and support throughout your treatment.
  • Fertility specialist- diagnoses, treats and manages infertility and reproductive hormonal disorders
  • Dietitian – recommends an eating plan to follow while you are in treatment and recovery.
  • Other allied health professionals – such as social workers, pharmacists, and counsellors.

Screening for uterine cancer

There is currently no national screening program for uterine cancer available in Australia.

Preventing uterine cancer

There are no proven measures to prevent uterine cancer.

However, you may be able to minimise your risk factors, such as maintaining a healthy weight, and being vigilant about any abnormal vaginal bleeding.

Prognosis of uterine cancer

It is not possible for a doctor to predict the exact course of a disease, as it will depend on each person’s individual circumstances. However, your doctor may give you a prognosis, the likely outcome of the disease, based on the type of uterine cancer you have, the test results, the rate of tumour growth, as well as your age, fitness and medical history.

In most cases, early diagnosis of uterine cancer has a good prognosis.


  • Understanding Cancer of the Uterus, Cancer Council Australia ©2023. Last medical review of source booklet: October 2023.
  • Australian Institute of Health and Welfare. Cancer data in Australia [Internet]. Canberra: Australian Institute of Health and Welfare, 2023 [cited 2023 Sept 04]. Available from:

Our 13 11 20 Cancer Information and Support Line can provide anyone affected by cancer with confidential, accurate information and support on any cancer-related concerns. Our cancer nurses can also inform you of services and programs.

If you prefer, you can email us on or complete the form below and one of our 13 11 20 team members will respond to your enquiry.

"*" indicates required fields