[15 years after the accident at the Chernobyl Nuclear Power Plant].
Health effects as a result of the accident at the Chernobyl nuclear power plant occurred in 1986 are considered in the paper. Wrong prognosis of the health effects with respect to mortality and morbidity among the population exposed to low radiation doses is shown. Proven increase in thyroid cancer cases among people who were children aged from 0 to 18 at the time of the accident is shown. Linear relationship between thyroid cancer cases and dose to thyroid ranged from 0.2 to 4.0 Gy is considered. An additional absolute risk of thyroid cancer in children varies in the range 1.9-2.6 cases per 10(4) person-year Gy. During the fifteen years following the accident no cases of acute and chronic radiation sickness have been revealed because the population living in contaminated areas received low radiation doses. Also, exposures to low radiation doses did not result in excess of malignant tumors among population. In some cases the outcomes of acute radiation sickness were as follows: radiation damages to the skin, cancer cataracts, development of oncopathology.
Buldakov
L A
LA
State Research Centre-Institute of Biophysics, Russian Ministry of Health, Moscow, 123182 Russia.
Gus'kova
A K
AK
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology / Q000209:etiology*; D011210:Power Plants; D011247:Pregnancy; D011379:Prognosis; D011829:Radiation Dosage; D011832:Radiation Injuries / Q000453:epidemiology; D018788:Radioactive Hazard Release; D002094:Republic of Belarus / Q000453:epidemiology; D012307:Risk Factors; D012426:Russia / Q000453:epidemiology; D013964:Thyroid Neoplasms / Q000453:epidemiology / Q000209:etiology*; D013997:Time Factors; D014455:Ukraine / Q000453:epidemiology