Cancer de la prostate
Dernière mise à jour 5 Aug 2021
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Prostate cancer is a common disease that affects men, usually in middle age or later. In this disorder, certain cells in the prostate become abnormal, multiply without control or order, and form a tumour. The prostate is a gland that surrounds the male urethra and helps produce semen, the fluid that carries sperm.
Description
Prostate cancer is a common disease that affects men, usually in middle age or later. In this disorder, certain cells in the prostate become abnormal, multiply without control or order, and form a tumour. The prostate is a gland that surrounds the male urethra and helps produce semen, the fluid that carries sperm.
Early prostate cancer usually does not cause pain, and most affected men exhibit no noticeable symptoms. Men are often diagnosed as the result of health screenings, such as a blood test for a substance called prostate specific antigen (PSA) or a medical exam called a digital rectal exam (DRE). As the tumour grows larger, signs and symptoms can include difficulty starting or stopping the flow of urine, a feeling of not being able to empty the bladder completely, blood in the urine or semen, or pain with ejaculation. However, these changes can also occur with many other genitourinary conditions. Having one or more of these symptoms does not necessarily mean that a man has prostate cancer.
The severity and outcome of prostate cancer varies widely. Early-stage prostate cancer can usually be treated successfully, and some older men have prostate tumours that grow so slowly that they may never cause health problems during their lifetime, even without treatment. In other men, however, the cancer is much more aggressive; in these cases, prostate cancer can be life-threatening.
Some cancerous tumours can invade surrounding tissue and spread to other parts of the body. Tumours that begin at one site and then spread to other areas of the body are called metastatic cancers. The signs and symptoms of metastatic cancer depend on where the disease has spread. If prostate cancer spreads, cancerous cells most often appear in the lymph nodes, bones, lungs, liver, or brain.
A small percentage of prostate cancers are hereditary and occur in families. These hereditary cancers are associated with inherited gene variants. Hereditary prostate cancers tend to develop earlier in life than non-inherited (sporadic) cases.
Inheritance patterns
The source lists the following possible inheritance patterns: Autosomal dominant; Not inherited; Pattern unknown. More than one pattern can apply in different cases.
Related genes
Other names
Cancer of the prostate
Malignant neoplasm of the prostate
Prostate carcinoma
Prostate neoplasm
Prostatic cancer
Carcinome prostatique
Prostatic neoplasm
Related patient information and medicines
Patient information leaflet
Cancer de la prostate
Prostate cancer is a cancer which develops from cancerous cells in the prostate gland. It is the most common cancer in men in the UK with most cases developing in men over the age of 75. The treatment of prostate cancer is complicated and varies between different cases. Prostate cancer is a cancer which develops from cells in the prostate gland..
Medicine leaflet
Abiratérone pour le cancer de la prostate
À propos abiraterone Type of medicine An anti-androgen medicine Utilisé pour Cancer de la prostate avancé Aussi appelé Zytiga® Available as Tablets In some men with prostate cancer, le cancer cells spread to certaines parties du body other than the prostate. When this happens, it is referred to as late, advanced or metastatic prostate cancer. Treatment options for.
Medicine leaflet
Estramustine pour le cancer de la prostate
About estramustine Type of medicine An alkylating chemotherapy medicine Used for Treatment of advanced prostate cancer Also called Estracyt® Available as Capsules Prostate cancer is a cancer which develops from cells in the prostate gland. It is the most common cancer in men in the UK. If the cancer spreads to other parts of your body, it is.
Medicine leaflet
Enzalutamide pour le cancer de la prostate
About enzalutamide Type of medicine An anti-androgen medicine Used for Cancer de la prostate avancé Also called Xtandi® Available as Tablets In some men with prostate cancer, the cancer cells spread to parts of the body other than the prostate gland. When this happens, it is referred to as late, advanced or metastatic prostate cancer. Treatment.
Patient information leaflet
Problèmes de prostate
Prostate cancer Prostate cancer can cause the same symptoms as many non-cancerous prostate conditions, such as frequent urination, hesitancy, poor flow, needing to pass urine overnight, and dribbling at the end of passing urine. ...arly prostate cancer, but can be a sign of obstruction in a more advanced cancerUnfortunately, prostate cancer often.
Patient information leaflet
Test PSA
La Test PSA (prostate specific antigen) is a blood test which assesses for the likelihood de prostate cancer. It is also used to monitor le treatment for prostate cancer. At the moment there is no national screening programme for prostate cancer in the UK but there are currently studies looking at whether dépistage would be appropriate for.
Lectures complémentaires et références
- Cancer de la prostate; MedlinePlus, National Library of Medicine.
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