Common sense of prostate cancer pathology

[Overview]

Prostate cancer is the malignant tumor with male reproduction common system. More Euramerican each country is the incidence of a disease of our country low, but have ascendant tendency nearly 20 years. Of prostate cancer come on as parallel as the age, according to foreign statistic, 50 years old of the following males happen rarely; 50-60 year old come on the L ／ that takes prostate cancer 3; 70 years old of above occupy 1 ／ about 2; 80 years old of above occupy 3 ／ about 4.

[The pathogeny learns]

The pathogeny of prostate cancer still was clear about not completely a few days ago, a large number of clinical data clew and sex hormone are concerned. The scale that may be the estrogen inside body and androgen is maladjusted, especially the change of androgen. In research sends the crowd with sexual higher now energy, prostate cancer incidence of a disease is higher, and happen rarely in the patient after Gu Jiu is excised; In the patient of liver cirrhosis, liver is right of estrogen destroy vivid ability drops, estrogen level is elevatory, the incidence of a disease of prostate cancer is not accordingly high. In addition still the data makes clear, environmental pollution, drench drinkable coffee mixes hyperplasia of coccus infection, prostate, excessive wine kind wait to also happen with prostate cancer about. Prostate cancer happens after more leaf, but two side leaf also has occasionally come on. Gland cancer basically is in prostate cancer, occupy 97 ％ left and right sides about, and scale form is epithelial cancer is scarce.

[Interpretation of the cause of doctor of traditional Chinese medicine]
Of short duration is not had

[Clinical expression]

Prostate cancer can do not have a symptom completely in inchoate phase, when tumor development gland body increases senior ambassador prostate certain volume, and cystic and cervical happening the symptom just appears when obstruction. Have frequent micturition, make water right now urgent, make water sheds slow, dysuria, produce the symptom such as retention of urine even, a few patient can have blood in the urine or the symptom of occurrence move. Should oppress or encroach all round when lymph node or blood-vessel, give now limb oedema possibly, transferrer having character can produce lumbar backache, lower limbs to break down etc.

[Move and sow medicinal powder]

Prostate cancer is malign rate is higher, inchoate can apparently local soak and lymphatic move, tumor often encroachs seminal vesicle and wall of two side basin, encroach rectum rarely. Along lymphatic path move comes lymph node of around pelvic cavity, then move comes inside Qia, bone by aorta of total, abdomen, mediastinum lymph node, the lymph node on down to clavicle. Prostate cancer still can be transferred via hematic path to skeleton, the commonnest is the pelvis, lumbar, femur and rib. Still can transfer by hematic path wait for an organ to lung, liver, kidney, head.
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