La. Brinton et al., Characteristics of a population of women with breast implants compared with women seeking other types of plastic surgery, PLAS R SURG, 105(3), 2000, pp. 919-927
Several previous studies have shown that breast implant patients demonstrat
e a number of differences compared with the general population. However, st
udies have not compared patients with breast implants with women receiving
other types of plastic surgery, of interest because this latter group has b
een proposed as a comparison group for assessing the long-term health effec
ts experienced by breast implant patients. Questionnaire data obtained from
7447 breast implant patients and 2203 patients with Other types plastic su
rgery were collected during the course of a retrospective cohort study, to
determine whether implant patients demonstrate different characteristics co
mpared with a more restricted group of patients. In contrast to previous in
vestigations that compared implant patients with the general population, di
stinctive differences with respect to family income, number of pregnancies,
alcohol consumption, cigarette smoking, or histories of previous gynecolog
ic operations or operations for benign breast disease were not found. Howev
er, implant patients were significantly more likely than other plastic surg
ery patients to be white, have low levels of education, have early ages at
first birth, be thin, and be screened frequently for breast disease. Furthe
rmore, implant patients reported somewhat greater use of exogenous hormones
and familial histories of rheumatoid arthritis. These results support the
notion that other plastic surgery patients are a more appropriate compariso
n group than women in the general population for studies of the health effe
cts of breast implants; however, there continue to be distinctive character
istics possessed by breast implant patients, which need to be taken into ac
count in an assessment of what disease effects can be uniquely attributed t
o silicone breast implants.