The clinical performance of prostate gland cancer

The clinical symptom of prostate gland cancer has no particularity.Because the cancer much more swollen occurrence is at the prostate gland of outside the week takes and could have no performance in early days and made progress a period performance mainly is the urine bladder neck Geng Zu symptom, this is because empress the urethra or urine bladder neck is subjected to gradually causable, increases with positive prostate gland to living symptom basic consistent, performance for urine repeatedly, the bed-wetting number of times increases, the urine flows to become thin, lined up urine the difficulty and urine accumulate etc., the prostate gland moves to go a cell cancer(in early days namely appear blood in urine), besides which, , the blood in urine much saw while rather increasing to living.According to the statistics, seek medical advice with the urine bladder neck Geng Zu symptom have 74.1%~93.8% and blood in urine happen to only have 11.1%~13%.
When the tumor wears to deeply wrap the film invasion surroundings nerve, can appear a meeting private parts ache.Partial pathological changes extensively and gradually Gua outside the urethra invite muscle, can appear an urine incontinence.Parts of patients with transfer cooking stove symptom ahem, transfer symptom with other malignant tumors likeness, but more familiar but importance of is a skeleton to transfer, incidence rate is 27.9%~41.3%.Have 16 · 3% patients to seek medical advice by transfering sex bone pain around among them.It is a pelvic bones, waist Zhui and to familiarly transfer part bone, secondly is rib, thoracic vertebrae and Lu bone etc..Express for the waist Mao department and Ka department or department to keep on symptoms, such as ache and sciatic nerve pain...etc., even appear pathologic sex bone fracture or piece Tan.The internal organs transfers a cancer to appear liver swollen big, dyspnea, cough blood and the brain transfer the nerve function that the lump causes obstacle.Other the bottom having skin transfer sex knot stanza, the Ka nest lymph knots swollen the vein greatly oppressing Ka appear the legs dropsy, stomach aorta side the lymph knot swollen greatly can oppress urethra or partial pathological changes to gradually arrive an urethra, but cause one side or two side urethra Geng Zus, appear lumbago, the kidney function damaged or little urine.
The patient can oppress rectum to cause the bowels to transform, become because of the tumor separately thin, have a bowel movement difficulty or abdominal distension, behind expect a sufferer whole body circumstance depravation, have a poor appetite, emaciated, tired and anemic, appear bad liquid quality performance.Because the prostate gland cancer lacked characteristic symptom in early days, therefore, the symptom didn't can do to diagnosed a basis for earlier period.
The clinical performance of prostate gland cancer includes a following characteristics:
① Parts of prostate gland cancer the development is slow-moving, can be placed in quiet appearance over a long period of time, cancer not cause any clinical symptom, also not cause to die, usually discover, be called delitescence type a cancer while going autopsy because of other disease death.The western countries latent talent type cancer outbreak leads very high:51~60 years old is 15%, 61~70 years old is 30%, 71~80 years old is 40%, 81~90 years old is 50%.Local this aspect report is few, a 993 years Peking Bi urine surgery graduate school report prostate gland incubate cancerous outbreak rate, at 51~60 years old is 9.3%, 61~70 years old is 5.9%, 71~80 years old is 26.9%, 81~90 years old is 16.7%, and think our country prostate gland incubate cancer of outbreak's leading is lower than western countries, to the order of it of 1/2 top and bottom.Prospect research and review analyze enunciation and incubate a cancer to prepare good behind, great majority case life span with together the likeness of normal person of age set.
The ② prostate gland cancer can increase with prostate gland to living to exist in the meantime.
Two keep both of the incidence rate can reach to 66.3%~83.3%, but positive the incidence rate of cancer increasing and livinging a companion is 5%~10%.The research of recent years expresses that prostate gland cancer with increases to living germane, increase to living to take place bad change or induct a bad possibility for changing ability not excepted, non- typical model's increasing to living is the ex- period pathological changes of prostate gland cancer.But also the one who have to hold an objection opinion, think that twos are irrelevant.
The ③ parts of prostate gland cancers are more concealment, the partial symptom isn't obvious or mainly expresses the symptom that the cancer transfers cooking stove without the symptom, usually therefore seek medical advice, discover a prostate gland cancer thereafter and be called a concealment type cancer and have 5% around and have already belonged to a later period.