In recent years, countless people have died of prostate cancer. The biggest possibility is that prostate cancer changes faster. Often, it is not detected to the middle stage. Even under the action of other diseases, it will directly develop to the advanced stage.It can be saved! It can be seen that the early symptoms of prostate cancer are particularly important at an early date.So, what are the early symptoms of prostate cancer?
Early symptoms of prostate cancer
1. Urine disorder
In most cases, prostate cancer will cause dysuria, thin urine flow, or crooked urine flow.Or urinary flow, extension of urine, frequent urination, urgency, urinary pain, incompetent urination, etc.In severe cases, urine dripping and urine retention.These are early symptoms of prostate cancer.
2. Pain
It is manifested in the waist, salamander, hip, and hip pain.Pelvic and sciatica pain, severe unbearable.It may be caused by the metastasis of the cancer or the infringement of the nerve or kidney water, and kidney infection.
3. Movement symptoms
Measures are the most common occurrences after prostate cancer. They often occur in the inside of the skeleton, skeletal, waist, groin, etc., accompanied by lymphatic swelling and lower limb swelling with the corresponding parts.
4. Systemic symptoms
Pain can affect diet, sleep and spirit, and torture for a long time.The whole body is weaker, weak, weak, carried out, malignant or renal failure.This is also the early symptoms of prostate cancer.
How to diagnose prostate cancer?
检CT or MRI examination: CT or MRI examinations can display the prostate morphology change, tumor and metastasis.The main CT of prostate cancer is manifested as a low -density zone that enhances the cancer stoss during enhanced scanning. It is irregularly displayed by the membrane. The fat around the gland disappears.Large; when tumors invade the bladder or organs around the prostate, there can be corresponding changes in the pelvic cavity CT. When the pelvic lymph nodes have tumors metastasis, CT can determine whether there is a metastasis according to the changes of the pelvic lymph nodes.
超B super examination: B -ultrasound examination of low echo nodules in the prostate, but it must be identified with inflammation or stones.
活 Prostate puncture biopsy: It can be used as a way to diagnose prostate cancer.The tumor tissue failure to be punctured cannot deny the diagnosis.
较 Nuclein bone scanning can be displayed early than X -ray shooting.
原 Prostate special -specific antigen (PSA) examination: Diagnosis can be diagnosed in the early stage of the incidence of prostate cancer, and should be used as a regular item for the medical examination of the elderly.
(Editor in charge: Zheng Guisheng)
