1998 Report Index

CERVIX

Incidence and Mortality Summary
Male Female Total
Age-adjusted incidence
rate per 100,000

# of new invasive cases
# of new in-situ cases
# of deaths

0





5.8

40

18








Total Cases by County
Ada
Adams
Bannock
Bear Lake
Benewah
Bingham
Blaine
Boise
Bonner
Bonneville
Boundary
Butte
Camas
Canyon
Caribou
6
0
2
1
0
1
0
0
1
3
0
0
0
5
0
Cassia
Clark
Clearwater
Custer
Elmore
Franklin
Fremont
Gem
Gooding
Idaho
Jefferson
Jerome
Kootenai
Latah
Lemhi
0
0
0
0
3
0
1
1
0
1
90
4
5
0
0
Lewis
Lincoln
Madison
Minidoka
Nez Perce
Oneida
Owyhee
Payette
Power
Shoshone
Teton
Twin Falls
Valley
Washington
Unknown

1
0
0
0
1
0
0
1
0
1
0
2
0
0


Risk and Associated Factors
Age Cervical cancer occurs in adult women of any age. However, the majority of invasive cases are diagnosed in older women.
Race & SES* African American females, as well as women in lower income groups, have been shown to experience higher rates.
Other Strong risk factors for cervical cancer and its precursors include: early age at first intercourse (less than 16 years old), a history of multiple sexual partners, a large number of pregnancies, a history of genital human papilloma virus infection or other sexually transmitted disease, and the presence of other genital tract neoplasia. Exposure to cigarette smoke is also a known risk factor, although by unknown mechanisms.

Special Notes
Mean age-adjusted incidence rate (female) across health districts:
95% confidence interval on the mean age-adjusted incidence rate:
Median age-adjusted incidence rate of health districts:
Range of age-adjusted incidence rate for health districts:
SEER rate (1991-1995):
5.7
4.8-6.7
5.4
4.2-7.5
7.3

No cases of invasive cervical cancer were diagnosed in females less than 25 years of age. Increased screening with routine Pap tests, particularly among older and low-income women, has increased diagnostic rates and helped to reduce the incidence of invasive disease. Today, the vast majority of cases in younger women is diagnosed before the invasive stage, with cure rates approaching 100%. These pre-invasive cases are not included in this report. No health district had significantly more cases than expected based upon rates for the remainder of Idaho.



Stage at Diagnosis