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Prostate Cancer

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Prostate cancer is one of the most common cancers in men but it is also one of the most treatable. If you or someone you care about has prostate cancer, knowing what to expect can help you feel more prepared.

From early screening and diagnosis to advanced treatment and survivorship, Banner MD Anderson Cancer Center offers all the services needed to treat not just the disease, but the whole person.

What is the prostate?

The prostate is a small gland found only in men. It is about the size of a walnut. The prostate is located below the bladder and in front of the rectum. It wraps around part of the tube called the urethra, which carries urine out of the body.

The prostate produces a fluid that is part of semen, the fluid released during ejaculation.

As men get older, the prostate often grows larger. This is usually not cancer. However, because the prostate is close to the bladder and urethra, changes in the gland can cause problems with urination.

What is prostate cancer?

Prostate cancer starts when abnormal cells form in the prostate and begin to grow. These cells don't act like normal cells. They may divide too quickly and live longer than they should.

Some prostate cancers grow very slowly. A person might live for years without symptoms or problems. Other prostate cancers are more aggressive and can spread to other parts of the body, like bones or lymph nodes.

Most cases of prostate cancer are found in men over age 50.

Types of prostate cancer

Most prostate cancers are a type called adenocarcinomas. They begin in the cells that make the fluid in semen.

Less common types of prostate cancer include:

  • Small cell carcinomas
  • Transitional cell carcinomas 
  • Squamous cell carcinomas or neuroendocrine tumors

Knowing the type of prostate cancer helps doctors choose the best treatment.

Find out more about how prostate cancer is diagnosed.

What causes prostate cancer?

There is no single known cause of prostate cancer. It usually happens because of a mix of age, genetics and changes inside prostate cells over time. 

Experts know that some things can increase the chance of getting it. Common risk factors include:

  • Age, especially after age 50
  • A family history of prostate cancer
  • Certain inherited gene changes
  • Diet and lifestyle factors
  • Race and ethnicity 

Prostate cancer happens more often in African American men. It happens less often in Asian American, Hispanic and Latino men than in non-Hispanic white men.

Having one or more risk factors does not mean you will get prostate cancer. It just means your chance might be higher.

Learn more about causes and risk factors.

Prostate cancer symptoms

Many men with early prostate cancer don't have any symptoms. That's why regular check-ups can be very helpful.

When symptoms do happen, they may include:

  • Trouble starting or stopping urine
  • Weak urine flow
  • Frequent urination, especially at night
  • Pain or burning when peeing
  • Blood in urine or semen
  • Pain in the lower back, hips or pelvis

These symptoms can also happen because of non-cancerous prostate conditions, such as an enlarged prostate or an infection.

Learn more about these symptoms and when to talk to your health care provider.

How prostate cancer is found

Prostate cancer is usually found during routine screening, before any symptoms appear. Screening helps find cancer early, when it might be easier to treat.

Screening tools include:

  • PSA blood test: Measure prostate-specific antigen levels
  • Digital rectal exam (DRE): A physical examination of the prostate

Banner MD Anderson offers a dedicated PSA Clinic to help guide next steps if your levels are elevated.

If screening results are abnormal, your provider may recommend more tests. These may include:

  • Repeat PSA testing
  • Imaging tests such as MRI
  • Prostate biopsy to confirm cancer
  • Lab tests to understand how aggressive the cancer may be.

Your provider will use this information to assign a grade and stage of the cancer. These details help guide treatment decisions. 

Learn more about the full diagnosis and staging process for prostate cancer.

Prostate cancer treatment options

Not all prostate cancers need to be treated right away. Your care plan depends on different things, like the type and stage of cancer and your overall health. At Banner MD Anderson, your team may include urologists, medical oncologists, radiation oncologists and other specialists. 

Common treatment options include:

  • Active surveillance: Slow-growing cancers can be watched closely to see if treatment is needed. This includes regular PSA tests, imaging and exams.
  • Surgery: Surgery removes the prostate gland. This option may be used for cancer that has not spread.
  • Radiation therapy: Radiation uses targeted energy to destroy cancer cells. Modern techniques help protect healthy tissue.
  • Systemic therapies: These treatments travel through the body and can include hormone therapy, chemotherapy, immunotherapy and targeted therapy.
  • Theranostics: A medical process that combines diagnosis and treatment. It finds specific cancer markers in your body and locates cancer cells.

Your care team will help you understand how each treatment works, what to expect and how we support your recovery.

Find out more about treatment options and supportive care.

Why choose Banner MD Anderson?

At Banner MD Anderson, you get expert care, advanced technology and support every step. You will receive:

  • Multidisciplinary expertise: Urologists, medical oncology, radiation oncology, radiology and pathologists work together to coordinate your care.
  • Advanced technology: We use precision tools, like MRI-fusion biopsy, image-guided radiation therapy and theranostics. 
  • Holistic support: Cancer affects more than your body. We offer nurse navigators, nutrition counseling, pelvic physical therapy, sexual health support, behavioral health and survivorship programs to support your overall well-being.
  • Care near your home: Banner MD Anderson has locations in Arizona and Northern Colorado.

Take the next step

When prostate cancer is found early, treatment options are often more effective and less invasive.   

Request an appointment