Common sense of cystic cancer pathology

[Overview]

Cystic cancer is to point to former hair at the malignant tumor with epithelial bladder, it is the commonnest kind in urology tumour. Clinical see what appear repeatedly do not have painful sex hematuria, or road having make water stimulates a symptom, terminal and visible dysuria reachs move symptom.
Cystic cancer is sent more at middleaged person, see for how with the male, inchoate symptom is much not apparent, easy by by accident examine, be like can inchoate discovery, put via treating young man actively period relatively longer.
Cystic cancer resides urology in our country the first of malignant tumor, be next to prostate cancer in abroad and reside the 2nd. According to some earlier year findings, the male is year of incidence of a disease of our country cystic cancer about 4. 100 thousand person of 021 ／ , the female is about 0. 100 thousand person of 929 ／ , the male over female (about 3. 2:1) . Shanghai medical university is accessary Zhongshan hospital statistic is close in inpatient of surgery of make water of 40 years of secrete, cystic cancer is occupied 9. 5% , among them 50 years old of above person occupy 50% , the male is occupied 85% . Come on the age is a height 60 years old with 50 ～ , infrequent 30 years old before. This ill much hair is reached at cystic triangle area, two sidewall cervical. Condition of pathology big bodily form infiltrates to breed head dummy is mixed model, breed head dummy sees more among them, occupy 80 ％ ～ about 90 ％ . Epithelial cancer takes this ailing divide with a hyphen at the end of a line 90 ％ above, scarcer person for tumour of cancer of adenoma, scale, flowing muscle. Cystic cancer spreads with ministry of standoff of lymphatic path move give priority to, terminal occurrence blood is sowed all right medicinal powder. Cystic cancer lives in the nature below blame cure circumstance period it is 16 ～ roughly 20 months, of the classics person that treat live period differ, long can amount to a few years.
Cystic cancer belongs to a doctor of traditional Chinese medicine to learn in " blood of be addicted to " , " hematuria " , " blood drenchs " , " retention of urine " wait for a category. 　

[The pathogeny learns]

Western medicine thinks the pathogeny of cystic tumour is not very clear, but make clear through research and a lot of phenomenon, this disease and action of a lot of chemical carcinogen are concerned, be like scent the 2- naphthalene amine of amine a group of things with common features, 1- naphthalene amine, benzidine, saccharin, annulus oneself Na Xiting of amino acid natrium, blame. Return additionally with all sorts of infection of smoking, virus, slow sexual excitement (calculous, schistosome egg) inside metabolization of acid of source sex lubricious ammonia is unusual wait about. Among them the chemical material such as 2- naphthalene amine, benzidine, be applied extensively at a variety of industry at present, after these corporeal classics respiratory tract, enteron or skin are absorbed, from uric eduction, action at uric road epithelial can cause canceration. If inside metabolization of acid of source sex lubricious ammonia is wrong, metabolization of lubricious ammonia acid produces an obstacle, cannot translate into is harmless Yan is acerbity, a few there is to plant in intermediate metabolization content is adjacent hydroxyl phenol kind material, build up and relapse of these harmful material action causes cystic cancer.
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