What is required for the diagnosis of bladder cancer?
The diagnosis of bladder cancer, a disease in which a cancerous tumor occurs in the bladder, requires medical examination. The practices that the doctor could use in the diagnosis of bladder cancer include cystoscopy, biopsy and urine cytology. In addition, other procedures that can help diagnose bladder cancer are physical tests and imaging tests. After diagnosis and before treatment, the doctor will have to perform this disease, which means that it will assess its spread.
Cystoscopy is a procedure in which a doctor uses a tool called a cystoscope to display inside the bladder. A cystoscope, a narrow tube with a lens and light, allows the doctor to perform this procedure, during which the patient is usually in anesthesia, making it more comfortable. During cystoscopy, the physician may also perform biopsy or urine cytology, especially if he sees abnormal areas in the bladder. Biopsy
is a procedure in which the doctor collects tissue samples for analysis. PatientWith a pinch when the doctor takes a sample and burning when the doctor seals blood vessels to deal with bleeding. Before biopsy, the doctor could ask the patient to urinate. If the doctor also performs urine cytology on the patient, it may be when he does this part.
urine cytology is a procedure in which the doctor collects a patient of the patient for analysis. As with a biopsy sample, analysis under the microscope occurs. The sample analysis reveals abnormal cells. The diagnosis of bladder cancer cannot rely solely on urine cytology.
In addition to cystoscopy, biopsy and urine cytology, physical tests and various imaging tests, they also help to diagnose bladder cancer. During a physical test, the doctor could give the patient a pelvic and rectal test. In terms of imaging tests, intravenous pyelogram or computer tomography (CT) scan CP Call the doctors to see the urinary tract. DoctorIt will also use imaging tests when staging the disease.
Bone scan scanning, chest X -ray and magnetic resonance (MRI) Scanning are examples of imaging tests that allow doctors to see how far the disease spreads. There are five different stages of bladder cancer, from phase 0, in which cancer is present only in the bladder lining, to phase IV, in which cancer spreads to the lymph nodes and other areas of the body such as bones or liver. Meanwhile, phase I is when cancer is in the bladder lining, but not in the bladder muscle layer, phase II is when cancer is in the bladder muscle layer, but is still present only in the bladder and phase III is when cancer spreads through the urinary bladder and surrounding tissue.