Monday, January 23, 2023

Is A Bladder Tumor Always Cancerous

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Transurethral Resection Of The Bladder Cancer Tumor

What Are the Signs of Bladder Cancer?

This is when the tumor is removed from the urinary tract through the urethra using an electrical force. Transurethral resection is an endoscopic or scope procedure that does not involve making an incision in the body.

Drug therapy after TUR is commonly prescribed for patients with large, multiple or high-grade tumors.

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Surgery For Bladder Cancer

Surgery is done for most bladder cancers. The type you have depends on the stage of the cancer.

Removing the tumor from the inside bladder is the most common surgery for early bladder cancer. This can be done during a cystoscopy. A a cystoscope with a looped wire on the end is used to remove the tumor.

When the cancer is more invasive, the cancer is removed along with part of the bladder or the entire bladder.

If only part of the bladder is removed, you’ll still be able to hold and release urine as normal, though in smaller amounts. If the entire bladder is removed, you’ll need another way to store and pass urine. Your doctor can explain the options for this.

Side effects of surgery

Any type of surgery can have some risks and side effects. For instance, removing the bladder not only changes how your body passes urine, but it can also cause sexual side effects. If you have these or any other problems, let your doctors know. There are ways to help deal with many side effects.

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The best way to cite this PDQ summary is:

PDQ® Adult Treatment Editorial Board. PDQ Bladder Cancer Treatment. Bethesda, MD: National Cancer Institute. Updated < MM/DD/YYYY> . Available at: . Accessed < MM/DD/YYYY> .

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What Is A Bladder Tumor

When cancer cells start growing in the bladder, they can form a group of cells called a bladder tumor. A bladder tumor is sometimes called a bladder mass. Bladder tumors made up of cancer cells are called malignant tumors, and these cancer cells can spread to other parts of the body outside of the bladder.

What Causes Tumors In The Bladder

Bladder Cancer Photograph by Zephyr/science Photo Library

Bladder cancer forms when the DNA in cells in the bladder mutate or change, disabling the functions that control cell growth. In many cases, these mutated cells die or are attacked by the immune system. But some mutated cells may escape the immune system and grow out of control, forming a tumor in the bladder.

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Why Does Bladder Cancer Happen

Most cases of bladder cancer appear to be caused by exposure to harmful substances, which lead to abnormal changes in the bladder’s cells over many years.

Tobacco smoke is a common cause and it’s estimated that half of all cases of bladder cancer are caused by smoking.

Contact with certain chemicals previously used in manufacturing is also known to cause bladder cancer. However, these substances have since been banned.

Read more about the causes of bladder cancer and preventing bladder cancer

Tests That May Be Done

Physical exam: The doctor will check you for signs of bladder cancer and other health problems. This might include a rectal exam, during which a gloved finger is put into your rectum. If you are a woman, a pelvic exam might also be done. During these exams, the doctor can sometimes feel a bladder tumor.

Urine tests: For these tests, you’ll be asked to pee in a cup. Your urine is then tested for cancer cells, blood, or certain proteins .

Cystoscopy: For this exam, a doctor called a urologist looks at the inside of your bladder using a tool called a cystoscope. This is a thin tube with a tiny light and camera on its end. It’s put through the opening of your urethra and moved up into your bladder.

Blue light cystoscopy: Sometimes, special drugs are put into the bladder during the exam. Cancer cells soak up these drugs and then glow when the doctor shines a blue light through the scope. This can help the doctor see cancer cells that might have been missed with the normal light.

Bladder biopsy: This is needed to know for sure if you have bladder cancer. For this test, a cystoscope is used it to take a tiny piece of the bladder . More than one sample may be taken because sometimes cancer starts in more than one part of the bladder. Salt water washings of the inside of your bladder may also be collected to look for cancer cells. Any samples are sent to a lab and tested to see if there are cancer cells in them.

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There Are Different Types Of Treatment For Patients With Bladder Cancer

Different types of treatment are available for patients with bladder cancer. Some treatments are standard , and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment.

Side Effects Of Treatment For Bladder Cancer

Bladder Cancer Symptoms, Risk Factors and Prevention

All cancer treatments can have side effects. Your treatment team will discuss these with you before you start treatment. Talk to your doctor or nurse about any side effects you are experiencing. Some side effects can be upsetting and difficult, but there is help if you need it.

or email to speak with a caring cancer nurse for support.

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Can Bladder Cancer Be Detected With A Urine Test

Urinalysis can help find some bladder cancers early, but it has not been shown to be useful as a routine screening test. Urine cytology: In this test, a microscope is used to look for cancer cells in urine. Urine cytology does find some cancers, but it’s not reliable enough to make a good screening test.

About The Bladder Renal Pelvis Ureter And Urethra

The bladder is a hollow organ in the pelvis that stores urine before it leaves the body during urination. This function makes the bladder an important part of the urinary tract. The urinary tract is also made up of the kidneys, ureters, and urethra. The renal pelvis is a funnel-like part of the kidney that collects urine and sends it into the ureter. The ureter is a tube that runs from each kidney into the bladder. The urethra is the tube that carries urine out of the body. The prostate gland is also part of the urinary tract.

The bladder, like other parts of the urinary tract, is lined with a layer of cells called the urothelium. This layer of cells is separated from the bladder wall muscles, called the muscularis propria, by a thin, fibrous band called the lamina propria.

Bladder cancer begins when healthy cells in the bladder liningmost commonly urothelial cellschange and grow out of control, forming a mass called a tumor. Urothelial cells also line the renal pelvis and ureters and urethra. Cancer that develops in the renal pelvis and ureters is also considered a type of urothelial cancer and is often called upper tract urothelial cancer. In most cases, it is treated in much the same way as bladder cancer and is described in this guide. A tumor can be cancerous or benign. A cancerous tumor is malignant, meaning it can grow and spread to other parts of the body. A benign tumor means the tumor can grow but will not spread. Benign bladder tumors are very rare.

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Treating Stage Ii Bladder Cancer

These cancers have invaded the muscle layer of the bladder wall , but no farther. Transurethral resection is typically the first treatment for these cancers, but itâs done to help determine the extent of the cancer rather than to try to cure it.

When the cancer has invaded the muscle, radical cystectomy is the standard treatment. Lymph nodes near the bladder are often removed as well. If cancer is in only one part of the bladder, a partial cystectomy may be done instead. But this is possible in only a small number of patients.

Radical cystectomy may be the only treatment for people who are not well enough to get chemo. But most doctors prefer to give chemo before surgery because itâs been shown to help patients live longer than surgery alone. When chemo is given first, surgery is delayed. This is not a problem if the chemo shrinks the bladder cancer, but it might be harmful if the tumor continues to grow during chemo.

If cancer is found in nearby lymph nodes, radiation may be needed after surgery. Another option is chemo, but only if it wasnât given before surgery.

For people who have had surgery, but the features of the tumor show it is at high risk of coming back, the immunotherapy drug, nivolumab, might be offered. When given after surgery, nivolumab is given for up to one year.

For patients who cant have surgery because of other serious health problems, TURBT, radiation, chemotherapy, or some combination of these may be options.

Arsenic In Drinking Water

Bladder Cancer Image

Drinking water containing arsenic is associated with a greater risk of bladder cancer. However, this is not a large concern in the U.S. Where you live, as well as if you drink well water, or public system water will determine your risk. Most public water systems meet standards for low arsenic content.

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What Is A Urothelial Carcinoma

Around 90% of people who are diagnosed with bladder cancer in the United States have the type called urothelial carcinoma.2,3 It is called urothelial because the cancer cells start out by developing in the lining of the bladder walls, in a layer of cells called the urothelium. Another name for this type of bladder cancer is transitional cell carcinoma.

How To Treat A Benign Bladder Tumor

Treatment for your tumor will depend on what type of tumor you have. First, your doctor may diagnose the tumor via biopsy or endoscopy. An endoscopy will provide a visual look, while a biopsy will provide a tissue sample of the tumor. After diagnosing the tumor, your doctor will develop a treatment plan

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What You Need To Know

About Bladder Cancer

  • Bladder cancer represents the second most common cancer-related reason for a visit to a urologist, making it a common disease
  • Most manifestations are low risk with a low chance of spreading. 10-20% of cases are very aggressive
  • Smokers are at highest risk for bladder cancer, but other environmental exposures can contribute

Treatment

  • The first course of action is to confirm or eliminate the presence bladder cancer using CT scans and cytoscopy
  • Initial treatment is TURBT, or trans-urethral resection of the bladder tumor
  • Patients with a high risk of metastasis may need a bladder resection in conjuction with chemotherapy before or after the procedure
  • Treatment may be enhanced by reconstructive surgery such as an Indiana Pouch an ileal Neobladder or a simpler ileal conduit which employs an ostomy bag
  • In men, the prostate is usually removed. However, in select cases Dr. Engel will perform a prostate-sparing cystectomy
  • Most tumors are low-grade and are simply removed, as found, in-office. Chemotherapy may sometimes be employed

Treatments will depend on the aggressiveness of the tumor, the patients needs and concerns and the risk of metastasis.

Outcomes

How Bladder Cancer Spreads

Bladder Tumor Removal with TURBT – Urology Care Foundation

Bladder cancer usually begins in the cells of the bladder lining. In some cases, it may spread into surrounding bladder muscle. If the cancer penetrates this muscle, it can spread to other parts of the body, usually through the lymphatic system.

If bladder cancer spreads to other parts of the body, such as other organs, it’s known as metastatic bladder cancer.

Page last reviewed: 01 July 2021 Next review due: 01 July 2024

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The Following Stages Are Used For Bladder Cancer:

Stage 0

In stage 0, abnormalcells are found in tissue lining the inside of the bladder. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is divided into stages 0a and 0is, depending on the type of the tumor:

  • Stage 0a is also called noninvasive papillary carcinoma, which may look like long, thin growths growing from the lining of the bladder.
  • Stage 0is is also called carcinoma in situ, which is a flat tumor on the tissue lining the inside of the bladder.

Stage I

In stage I, cancer has formed and spread to the layer of connective tissue next to the inner lining of the bladder.

Stage II

In stage II, cancer has spread to the layers of muscle tissue of the bladder.

Stage III

Stage III is divided into stages IIIA and IIIB.

  • In stage IIIB, cancer has spread from the bladder to more than one lymph node in the pelvis that is not near the common iliac arteries or to at least one lymph node that is near the common iliac arteries. Enlarge Stage IIIB bladder cancer. Cancer has spread from the bladder to more than one lymph node in the pelvis that is not near the common iliac arteries or at least one lymph node that is near the common iliac arteries.
  • Treating Stage 0 Bladder Cancer

    Stage 0 bladder cancer includes non-invasive papillary carcinoma and flat non-invasive carcinoma . In either case, the cancer is only in the inner lining layer of the bladder. It has not invaded the bladder wall.

    This early stage of bladder cancer is most often treated with transurethral resection with fulguration followed by intravesical therapy within 24 hours.

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    Squamous Cell Carcinoma Of The Bladder

    Squamous cell carcinoma is the second most common type of bladder cancer. It accounts for about 5 percent of bladder cancers in North America and Europe. This cancer begins in the thin, flat squamous cells that may form in the bladder after chronic inflammation and infection. Squamous cell carcinoma is most often found in parts of the world where a parasitic infection called schistosomiasis is widespread, such as the Middle East.

    Bladder Cancer Stages And Survival Rates

    BLADDER CANCER â Africa Cancer Hub

    Cancer survival rates are also categorized according to the stage of the cancer when it was diagnosed. The stage of cancer generally refers to how far it has progressed, and whether it has spread to other parts of the body. For bladder cancer, the 5-year survival rate for people with:2,3

    • Bladder cancer in situ is around 96 percent
    • Localized bladder cancer is around 70 percent
    • Bladder cancer that has spread to the regional lymph nodes is 35 percent
    • Distant or metastasized bladder cancer is 5 percent

    If you would like to learn more about bladder cancer statistics, consider speaking with someone on your health care team. They will be able to explain more about how these statistics apply to your cancer. Tell us about your experience in the comments below, or with the community.

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    Risk Factors For Bladder Cancer

    There are some things that can make you more likely to develop bladder cancer. These are called risk factors and they include:

    • smoking chemicals in cigarettes can cause bladder cancer, so if you smoke, your risk is up to 3 times that of a non-smoker
    • age most people with bladder cancer are over 60 years of age
    • being male men are around 3 times more likely than women to develop bladder cancer
    • chemicals being in contact with certain chemicals for a long period of time, like aromatic amines, benzene products and aniline dyes, which have been linked to bladder cancer
    • chronic infections frequent infections of the bladder over a long period of time
    • previous cancer treatments some types of radiation therapy around the pelvis, and the chemotherapy drug cyclophosphamide
    • family history a first degree relative with bladder cancer increases risk up to nearly 2 times higher than the general population.

    Having these risk factors doesnt mean you will develop bladder cancer. Often there is no clear reason for getting bladder cancer. If you are worried about your risk factors, ask your doctor for advice.

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