The urine bladder cancer disease general situation

Urine bladder(Bladder)


The urine bladder is a hollow and large meat quality organ, be responsible for collections and storage to wet a liquid, Be located on belly under.Wet there is the waste that humidity and body don't need in the liquid.We two kidney(kidney) meetings in the body make an urine liquid and transport urine bladder through two tubular urethras(ureter).The urine bladder continuously gets up an urine liquid storage, arrived to feel the time of glut, meeting through urethra(urethra) emissions, eject the urine liquid out of the outside of the body.The female's urethra is a very short pipe and tightly stick vagina(give birth to the kid's place) head.The male's urethra is longer and pass prostate gland(prostate) is two organs with penis(penis).


The urine bladder cancer have where how many?


Most urine bladder tumors(tumour) have a liking for to be like a small mushroom, the caulis department attaches in wall surface layer(inner lining) inside the urine bladder, be called nipple form tumor(papillary tumour), through a muscle wall(muscle wall) that long time would spread to urine bladder, and the body other parts.The urine bladder tumor can be a lone tumor, can be a few tumors.


What is the cause of urine bladder cancer ?


The medical science field has been concentrate on research urine bladder the cause of the cancer, although up to now still not clear, we know some opportunities that the factor will increase to contract an urine bladder cancer.The smoking causes the most familiar risk in urine bladder cancer.The other factor includes to dye factory, the chemistry product of rubber, leather, paint, printing, petroleum and other industrial usage of the organic chemistries.Split a body to absorb an insect disease or call the place that the schistosome(bilharziasis)(1 kind live on sex parasitic infection of the bladder inflammation chronic) spread in the world, discover many cases of urine bladder cancers.


If feed on the artificial in"the wreath Huang sour salt"(cyclamate) of the quantity to biggest increase a sweet to the rat, will cause an urine bladder cancer.Because this discover, the United States has already forbidden the usage wreath Huang sour salt.However, didn't°yet strong proof manifestation, this kind of artificial's increasing a sweet will make the mankind contract an urine bladder cancer.The urine bladder cancer is the most familiar and various 50-70 years old of the personage of , among them male contract of opportunity ratio female Gao Yi Bei4.