Prostate Cancer, Prostate Cancer

Prostate Cancer, Prostate Cancer: causes, symptoms, diagnosis and treatment

Prostate cancer, also known as prostate cancer, is one of the most common malignancies in men, especially older men. In this article we will look at the causes, symptoms, diagnosis and treatment of this disease.

Causes of prostate cancer

The causes of prostate cancer are not fully understood, but age is known to be a risk factor. The older a man is, the more likely he is to develop prostate cancer. In addition, genetic factors, diet, environmental conditions and other factors may also increase the risk.

Symptoms of prostate cancer

Prostate cancer can go on without symptoms for a long time. However, when the first signs appear, they may resemble the symptoms of benign prostate adenoma. This may be difficulty urinating, frequent urination, a feeling of incomplete emptying of the bladder, pain in the perineum. It is also possible to see blood in the urine or semen.

Diagnosis of prostate cancer

Diagnosis of prostate cancer includes a number of methods. Your doctor may perform a digital rectal examination to evaluate the size, shape, and texture of the prostate gland. In addition, a blood test may be performed to measure prostate specific antigen (PSA) levels. An elevated PSA level may indicate the presence of a tumor. A prostate biopsy may be performed to confirm the diagnosis.

Prostate cancer treatment

Treatment for prostate cancer may include various methods, depending on the stage of the disease. If prostate cancer is detected at an early stage and has not metastasized, then radical prostatectomy or radical radiation therapy may be performed. If the tumor has spread to nearby tissues and lymph nodes, a combined approach including surgery and radiation therapy may be required. If prostate cancer has already metastasized, then chemotherapy, hormonal therapy and other methods are used.

In conclusion, prostate cancer is a serious disease, but with prompt medical attention and appropriate treatment, it can be effectively controlled. Regular medical examinations and a healthy lifestyle can help reduce your risk of developing prostate cancer. Therefore, if you have risk factors, it is necessary to undergo regular medical examinations and discuss with your doctor possible measures for the prevention and early diagnosis of this disease.

Prostate cancer, or prostate cancer, is a malignant tumor that originates from the tissues of the prostate gland in men, although it can also occur in women. Prostate cancer is one of the most common types of cancer in men over 65 years of age. On average, cancer cells enter the body of a man aged about 50-60 years and rarely

Prostate cancer is one of the most common tumors in men over 60 years of age. The incidence is about 32 cases per 1 million men. In approximately 70% of cases, the disease is combined with a benign lesion of the prostate gland (prostate adenoma). In 50–90% of patients, the adenoma gradually transforms into cancer.

A prostate tumor often develops relatively slowly, but over time it begins to grow rapidly, spreading to nearby organs and tissues. If a patient is diagnosed with prostate cancer in the early stages, he has about a half chance of successfully surviving surgery and achieving long-term remission. In later stages, only less than one tenth of patients can hope for success of the operation, while half of them die within a year, either from a metastatic process or a surgical complication.

A growing tumor can metastasize throughout the body, thereby complicating treatment and worsening the prognosis. Thus, this type of prostate cancer is much more difficult to treat than benign adenoma. The tumor secretes a specific antigen of the prostate gland into the urine, which can be detected by laboratory methods when the malignant process is already widespread.

Treatment of prostate cancer in the early and middle stages consists of surgery. For small tumors (less than 3 cm in diameter), the method of transurethral resection of the prostate is used. With further growth of the tumor, radical castration prostatectomy (removal of the prostate), as well as orchid surgery, is indicated

Prostate cancer (PCa) is a malignant tumor that arises in the prostate gland. The incidence of prostate cancer is 15 cases per 1 million population, and about 300 thousand men over 50 years of age fall ill each year. At the same time, the highest incidence is characterized by younger age - 60-69 years in patients under 70. Every year, 25% of all cases are diagnosed under the age of 40 years [1].

In the prostate gland, one type of progenitor cells is isolated that are capable of differentiation into both prostate tissue and a mutant clone of precancerous and malignant cells