Bladder Cancer and Its Treatment in Turkey

Bladder Cancer, Bladder Cancer Treatment in Turkey

With advancing and changing technology, medical science has undergone a major transformation, and doctors' work in the field of cancer continues without slowing down, finding solutions to many diseases. One of these cancer types is bladder cancer. The bladder is an organ that stores urine filtered by the kidneys and allows it to be expelled from the body. Bladder cancer occurs with the formation of malignant tumors that begin in this organ and may extend to the urinary tract. This cancer type, common worldwide, is more frequently encountered in men compared to women and usually appears after ages 50-60, though it can be seen at younger ages as well. The most important risk factor for bladder cancer is tobacco use. When detected early, the treatment success rate is quite high; however, in cases that are discovered late and show spread, the treatment process may be more difficult. In this article, we provide comprehensive information about what bladder cancer is, its symptoms, causes, types, stages, diagnostic methods, and treatment options.

What is Bladder Cancer?

The bladder, found in the human excretory system, accumulates urine, expands according to the amount of urine, and expels urine through contraction. Bladder cancer occurs as a result of uncontrolled proliferation of cells lining the walls of the urinary bladder that carries out this function. This type of cancer is generally called urothelial carcinoma because it most often begins in the urothelial cells that line the bladder wall. Two types of tumors can be mentioned: benign and malignant. When left uncontrolled, discovered late, or spread to other organs, the treatment process can become more difficult. Additionally, this cancer type, frequently seen in the excretory system, has the characteristic of being able to recur after treatment. When diagnosed at an early stage, bladder cancer treatment can yield quite successful results and can significantly improve patients' quality of life.

Bladder Cancer Symptoms

When the human body contracts a disease, it sends certain signals to make us aware of it. The most common and striking symptom of bladder cancer is blood in the urine; this condition is usually painless and appears suddenly in most patients. Other symptoms can be listed as follows:

• Pain or burning sensation when urinating,
• Difficulty in urination characterized by slow flow, weak flow, or interrupted flow,
• Feeling the need to urinate but inability to do so,
• Decrease in the amount of urine produced,
• Frequent need to urinate at short intervals,
• Unexplained weight loss, loss of appetite, and fatigue,
• Difficulty controlling urine or bowel movements,
• If cancer has progressed, pain and stiffness in the hips, back, ribs, and upper thighs.

When these symptoms are noticed, consulting a specialist without delay increases the chance of diagnosing the disease at an early stage.

Causes of Bladder Cancer

Although there is no definite cause of bladder cancer, it is thought that some external factors play a role in the development of this cancer type. Factors that can lead to or increase the risk of bladder cancer can be listed as follows:

• Tobacco use is the most basic factor that significantly increases the risk of developing bladder cancer,
• Regular use of certain medications, including chemotherapy drugs,
• Exposure of workers in the paint, rubber, textile, and leather industries to chemicals that can cause cancer,
• History of bladder cancer or cancer in general in the family,
• Stones formed in the bladder,
• Chronic bladder infections,
• Insufficient daily fluid consumption,
• Advanced age; risk generally increases after age 60,
• Male gender; men have a higher risk of contracting it compared to women,
• Regular consumption of foods containing excessive additives and fat.

Bladder cancer is a type of cancer that can be successfully managed with early detection and correct treatment methods. For this reason, it is important that individuals with risk factors do not neglect regular health check-ups.

Types of Bladder Cancer

More than one type can be seen in bladder cancer. These types are classified according to the cell type where the tumor began, the depth of spread in the bladder wall, and the stage of the tumor. Bladder cancer types can be listed as follows:

Urothelial Carcinoma (Transitional Cell Carcinoma): The most common type, constituting approximately 90% of bladder cancer cases. It begins in the urothelial cells lining the inner surface of the bladder and can develop not only in the bladder but also in the collecting system of the kidneys and in the ureters.

Squamous Cell Carcinoma: Comprises approximately 5% of cases. It occurs as a result of cells on the inner surface of the bladder transforming into squamous cells and generally develops due to chronic bladder irritation and inflammation.

Adenocarcinoma: Comprising 1-2% of cases, this type develops from the glandular tissue of the bladder and cells that secrete mucus. Like in other organs, it can grow aggressively in the bladder.

Small Cell Carcinoma: This rare type begins in small cells of the bladder that resemble nerve cells. Although more common in the lungs, it can also occur in the bladder and may follow a rapidly growing, aggressive course.

Additionally, classifications are made according to whether the tumor has spread to the bladder muscle layer as invasive cancer and non-invasive cancer; and according to the degree of cell differentiation as low-grade tumor and high-grade tumor.

Stages of Bladder Cancer

The stages of bladder cancer are used to determine how far the cancer has spread and to plan the most appropriate treatment options. Stages are listed as follows:

Stage 0: Cancer is only found on the inner surface of the bladder and has not yet reached the muscle layer. This stage is further divided into two: superficial movable cancer (Ta) and carcinoma in situ (Tis).

Stage I: Cancer has spread from the inner lining of the bladder to the connective tissue but has not yet reached the muscle layer (T1).

Stage II: Cancer has spread to the muscle layer of the bladder but has not yet spread to surrounding tissues and organs (T2).

Stage III: Cancer has spread to the fatty tissue around the bladder and nearby organs; it has not yet reached lymph nodes and distant organs (T3-T4a).

Stage IV: Cancer has spread to lymph nodes and/or distant organs (T4b, N1-3, M1).

Correct determination of the stage helps in selecting the most appropriate treatment method for patients. Bladder cancer caught at an early stage generally has more successful treatment outcomes.

How is Bladder Cancer Diagnosed?

Various methods are combined and used in diagnosing bladder cancer:

• Physical examination: The doctor evaluates the patient's general health condition and observes symptoms by checking for swelling or tenderness in the abdominal area. The patient's past medical history is also questioned in detail.
• Urine analysis and cytology: Urine samples are taken to check whether there is blood or cancer cells in the urine. Urine cytology plays an important role in the early detection of bladder cancer.
• Imaging tests: Tests such as X-ray, ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI) are used to obtain detailed images of the bladder and surrounding tissues. These tests help in evaluating the spread and stage of cancer.
• Cystoscopy: One of the most frequently used methods when cancer is suspected. Under anesthesia, without causing pain to the patient, a thin and flexible tube (cystoscope) is inserted through the urinary tract to examine abnormal areas on the bladder wall. If necessary, a biopsy is taken from suspicious tissue.
• Pathological examination: Tissue samples taken are examined under a microscope by pathologists to determine the presence and type of cancer.
• Advanced staging tests: When necessary, advanced tests such as bone scanning, CT scanning, and PET scanning may be performed to evaluate the spread of cancer.

How is Bladder Cancer Treatment Performed?

The treatment method to be applied in bladder cancer varies depending on the patient's general health condition, the type and stage of cancer. After doctor examination and tests, the most appropriate treatment plan is determined. The main treatment options are:

• Transurethral Resection (TUR): A procedure preferred in early-stage bladder cancer where the tumor is surgically removed through the urinary tract.
• Cystectomy (Partial or Radical): Methods involving surgical removal of cancerous tissue partly or removal of the entire bladder.
• Chemotherapy: Drugs are used to stop or slow the growth and proliferation of cancer cells. It can be applied before or after surgery, sometimes used together with radiotherapy.
• Radiotherapy: High-energy rays are used to damage the DNA of cancer cells and prevent their growth. It can be applied before or after surgery, sometimes together with chemotherapy.
• Immunotherapy: Drugs that strengthen the patient's immune system and help it fight cancer cells are used. It is considered an important treatment option especially in advanced-stage bladder cancer.
• Targeted Therapies: A treatment method using drugs that target specific molecules or cells that cause cancer cell growth and spread.
• Supportive Therapies: Applications such as pain management, nutritional support, and psychological support aim to improve patients' quality of life and help them tolerate the treatment process better.

The treatment plan is individually evaluated for each patient and shaped with a multidisciplinary approach. Early detection and appropriate treatment methods together play a decisive role in patients' quality of life and treatment success.

Bladder Cancer Treatment in Turkey and Medical Tourism

Turkey has managed to gain recognition worldwide through its investments in healthcare and the work it has accomplished. Particularly, current technological devices used in diagnostic and treatment processes provide significant support in combating many diseases. These developments have led to a noticeable increase in medical tourism directed to Turkey. Among the reasons why foreign patients and their relatives prefer Turkey, the following can be listed:

• Hospitals being large, clean, spacious, and equipped with technological infrastructure,
• Turkish doctors being specialist, experienced, and competent in their fields,
• Nurses and care attendants demonstrating a friendly and compassionate approach,
• Patients' questions being answered quickly and correctly,
• The intermediary institution involved with the patient and all healthcare personnel maintaining a patient and understanding attitude,
• Turkey offering vacation opportunities in addition to the treatment process with its natural and historical beauty,
• Easy and accessible transportation,
• Meeting needs such as diagnosis, treatment, accommodation, and nutrition within reasonable budgets.

Bladder Cancer Treatment Costs in Turkey

One of the most researched topics by patients and their relatives planning to come to Turkey for treatment is treatment costs. However, providing exact price information at this point would not be a correct approach; because each patient and each disease process is unique. Basic factors affecting price include:

• The type and stage of cancer,
• The diagnostic and testing process to be applied,
• Preferred treatment method (surgery, chemotherapy, radiotherapy, immunotherapy, etc.),
• The treating doctor and hospital,
• Duration of treatment and stay in Turkey.

You can contact us for all questions in your mind and detailed price information specific to you. Additionally, if you prefer to come to Turkey through our mediation during the treatment process, we can help you facilitate your visa application procedures with the invitation letter we send to the consulate.

Note: This content is for general informational purposes and does not constitute medical advice. If you notice any symptoms of which you are suspicious regarding bladder cancer, it is recommended that you definitely consult a healthcare facility for definitive diagnosis and personalized treatment planning and be evaluated by a specialist physician.