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Showing posts from March, 2010
CERVICAL CANCER-IMPORTANT POINTS
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■ A systematic approach to screening well women has contributed to a decline in incidence and  mortality from cervical cancer in Australia.  ■ There is still room to improve participation in screening in Australia: older women and women  of low socioeconomic status are less likely to be adequately screened.  ■ Indigenous women have not benefited from improvements in mortality through cervical cancer  screening.  ■ Exposure to wart virus infection (HPV) is a normal part of sexual activity.  ■ During the acute phase of infection, Pap smear show the changes of a low-grade squamous  cell abnormality.  ■ Most women clear the HPV infection and the low-grade abnormality resolves.  ■ Persistent infection with high-risk HPV subtypes carries  the possibility of developing high-grade squamous cell  abnormalities.  ■ The new NHMRC guidelines on the Management of  Asymptomatic Women with Screen Detected  Abnormalities use evidence from the Pap smear  registries, new understandings of the epidemiolo...