Diethylstilbestrol revisited : a review of the long-term health effects

Annals of internal medicine, 1995

Comprehensive medical literature review of research about DES exposure in males and females.

Abstract

Diethylstilbestrol revisited: a review of the long-term health effects, US National Library of Medicine National Institutes of Health, Annals of internal medicine, NCBI PubMed PMID: 7717601, 1995 May.

Image credit Kevin Dooley.

PURPOSE
To review the literature on the long-term health effects of exposure to diethylstilbestrol (DES) among women prescribed DES during pregnancy (DES mothers), among their children exposed inutero to the drug (DES sons and daughters) and among the progeny of these exposed sons and daughters (DES grandchildren).

DATA SOURCES
English-language articles were identified through MEDLINE and CANCERLIT searches and through review of the bibliographies of identified articles.

STUDY SELECTION
All human studies relevant to long-term health effects of exposure to DES were reviewed.

DATA EXTRACTION
Descriptive data on existing DES cohorts were extracted from early publications. Risk estimates for health effects were extracted from published reports.

DATA SYNTHESIS
An estimated 5 to 10 million Americans received DES during pregnancy or were exposed to the drug in utero. Exposure to DES has been associated with an increased risk for breast cancer in DES mothers (relative risk, < 2.0) and with a lifetime risk of clear-cell cervicovaginal cancer in DES daughters of 1/1000 to 1/10,000. The association between DES exposure and testicular cancer in DES sons remains controversial. Exposure to DES has also been linked to reproductive tract abnormalities in DES sons and daughters that consist of immune system disorders and psychosexual effects. No evidence for transgenerational effects currently exists. Recommendations for screening persons exposed to DES are reviewed.

CONCLUSIONS
Further research is needed to define long-term health effects related to DES exposure. Such research would provide a basis for counseling persons exposed to DES and would further understanding of environmental and pharmacologic compounds similar to DES.

DES DiEthylStilbestrol Resources

Have your say ! Share your views

This site uses Akismet to reduce spam. Learn how your comment data is processed.