Breast cancer risk from low-dose exposures to ionizing radiation: results of parallel analysis of three exposed populations of women
- Radiation Effects Research Foundation, Hiroshima, Japan
Breast cancer incidence data were analyzed from three populations of women exposed to ionizing radiation: survivors of the Hiroshima and Nagasaki atomic bombs, patients in Massachusetts tuberculosis sanitoria who were exposed to multiple chest fluoroscopies, and patients treated by X-rays for acute postpartum mastitis in Rochester, New York. Parallel analyses by radiation dose, age at exposure, and time after exposure suggested that risk of radiation-induced cancer increased approximately linearly with increasing dose and was heavily dependent on age at exposure; however, the risk was otherwise remarkably similar among the three populations, at least for ages 10 to 40 years at exposure, and followed the same temporal pattern of occurrence as did breast cancer incidence in nonexposed women of similar ages.
- OSTI ID:
- 6664070
- Journal Information:
- J. Natl. Cancer Inst.; (United States), Journal Name: J. Natl. Cancer Inst.; (United States) Vol. 65:2; ISSN JNCIA
- Country of Publication:
- United States
- Language:
- English
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62 RADIOLOGY AND NUCLEAR MEDICINE
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
A-BOMB SURVIVORS
AGE DEPENDENCE
ANIMALS
BIOLOGICAL EFFECTS
BIOLOGICAL RADIATION EFFECTS
BIOMEDICAL RADIOGRAPHY
BODY
COMPARATIVE EVALUATIONS
DELAYED RADIATION EFFECTS
DIAGNOSTIC TECHNIQUES
DISEASES
DOSES
ELECTROMAGNETIC RADIATION
FEMALES
FLUOROSCOPY
GLANDS
HAZARDS
HEALTH HAZARDS
IONIZING RADIATIONS
MAMMALS
MAMMARY GLANDS
MAN
MEDICINE
NEOPLASMS
NUCLEAR MEDICINE
ORGANS
PATIENTS
PRIMATES
RADIATION DOSES
RADIATION EFFECTS
RADIATIONS
RADIOINDUCTION
RADIOLOGY
RADIOTHERAPY
SIDE EFFECTS
THERAPY
VERTEBRATES
WOMEN
X RADIATION