Send cervical cancer newly Never the woman has examined fifty percent of the patients

Send cervical cancer newly Never the woman has examined fifty percent of the patients
The reporter is from preventing woman's health care branch of medical association from sponsoring, preventing the health center of women and children of Center for Disease Prevention and Control of Chinese from supporting by China a few days ago " The summit forum of cervical cancer in 2010 " On learn,the statistics show, send to cervical cancer newly the whole world every year, because the cases is about 466,000, among them, China has illness coming on newly the example accounts for 28.8%, up to 131,500. Nearly 290,000 women die of cervical cancer every year in the whole world, and our country will have 30,000 women every year because this malignant tumour causes death. Studies have suggested, high endangering human papilla tumour and virus (HPV) The main reason that cervical cancer has illness coming on. Of our country latest research show, from 30 year old to 50 -year-old Chinese women, for 15% to 20.8% high the intersection of HPV and total infection rate of endangering etc., and the younger trend day by day exists and has illness coming on.
Sift and check that can enable cervical cancer
Mortality drops by about 50%
It is introduced, morbidity and mortality of cervical cancer have prominent differences in the country of different area, different economic situation, the hotspot centres in America and the south, the east African, Asian south and Southeast Asia. Relatively rare in the women under 30 years old of cervical cancer, the women whose majority happens over 40, and the death toll is largest among 60 -year-old women at 50 years old.
Director of the People's Hospital of Peking University gynaecology and obstetrics Professor Wei LiHui says, probably 1/2 of the women will infect HPV virus which cause cervical cancer during all one's life, most women can remove this virus through one's own immune system, but if oneself is unable to remove this virus or infect for a long time, then will probably turn into cervical cancer afterwards.
Include first class prevention, second prevention,etc. to the effective intervention of cervical cancer at present. First class prevention employs vaccine, through using vaccine to teenagers women early, to prevent the infection of HPV; Second prevent from it is the intersection of palace and neck that sift, check for have symptom, have, suffer from the intersection of cervical cancer and risk high to endanger woman, go on, sift, consult. In addition, unusuals women as to results, further check and treat, block pathological change in cancer earlier stage or early. It is introduced, it is a kind of positive and effective means that cervical cancer prevents and cures to sift checking, the experience of the developed country has already too proved, sift to the cervix uteri, check, the mortality of cervical cancer can drop by 50% notably.
It is reported, HPV vaccine which prevents cervical cancer is listed on U.S.A. 2006, subsequently, there is use that more than 100 countries sanctioned this vaccine successively in the whole world. The expert introduces, HPV vaccine because is carrying on three clinical trials while sanctioning going on the market in China yet at present.
"At present, through sifting the enhancement of second precautionary measures of checking etc., prevent and cure competence to already improve greatly in cervical cancer of our country, want, prevent and cure cervical cancer from source, need, employ first class means of vaccine and sift, check, combine fully by second precautionary measures in future. " Epidemic disease chief of the office Professor Qiao YouLin of the institute of oncology of Chinese Academy of Medical Sciences says.
HPV sifts checking
Women should especially pay attention to 30
It is introduced, from 10 to 20 that pathological change developed into soaking cancer to last before cancer that HPV causes. Diagnosis in early days of pathological change that before the majority can pass cancer and treating and achieving the goal of preventing cervical cancer. HPV vaccine is at the starting stage now, the mass use of vaccine may become the most effective precautionary measures in the future. The use that in vaccine may become, young women should inoculate before the sexual life when beginning. The best cervical cancer precautionary measures are through sifting pathological change before checking cancer at present, can treat before it develops into cervical cancer. Meanwhile, count, use condom, postpone the intersection of sexual life and time and childbearing age for the first time, smoke, contribute to, prevent from cervical cancer even for the first time through restricted companion.
Professor Wei LiHui introduces, in the newly discovered cervical cancer patient of every year, have 50% of the patients make the gynaecology, check never, 10% of the patients have not sieved and checked in 5 years. If while sifting checking, it is positive that HPV virus is infected and sustained, then must follow up a case by regular visits to and observe positively regularly, receive treatment; If HPV sifts checks for both times it is positive, then develop into cancer 5 years later the probability of pathological change is higher. She says, pathological change before cancer of cervical cancer is early there can almost not be any symptom, some women will present leucorrhea more state that bleed of contacting etc., everybody will have such situations.
She still shows, the sieve that women should especially pay attention to HPV over 30 is checked. Because the intersection of woman and active issue of ining etc. in front of the 30 year old, easy to infect by virus HPV, onset time can after 30 year old generally. "Certainly, women before 30 years old have a risk of suffering from cervical cancer too. " She says.
Exist the intersection of canceration and risk, some woman measure, after HPV is positive often can produce serious and anxious or worry. As to this, Professor Wei LiHui says, as to women within 30 years old, can basically remove the virus through the human immunity, even women over 30 will not develop into cancer to detect the masculine gender quickly either.
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