OBJECTIVE: Hysterectomy and bilateral salpingo-oophorectomy (BSO) are associated with changes in endogenous hormone levels, yet the risk of venous thrombosis (VT) associated with hysterectomy and BSO is incompletely characterized. This stud…
OBJECTIVE: Using a medical record abstraction-based case-control study with two control groups, we evaluated adenomyosis risk factors and investigated differences related to comparison group selection. MATERIALS AND METHODS: Medical record…
BACKGROUND: We conducted a population-based, case-control study to examine the association between the use of genital powder and ovarian cancer risk, including measures of extent and timing of exposure. We also assessed the relationship of …
OBJECTIVE: Some forms of ovarian neoplasms may be preventable through the removal of precursor lesions. We assessed the risk associated with a prior diagnosis of, and ovarian surgery following, ovarian cysts and endometriosis, with a focus …
This paper proposes a standard definition of endometriotic disease for epidemiologic studies and suggests subject-selection strategies to increase the validity of clinic- or population-based studies of the disease. Although endometriosis ca…
Female residents of six counties in Washington and Utah in whom ovarian cancer was diagnosed during 1975-79 were interviewed concerning prior use of noncontraceptive estrogens. Interviews with a random sample of women drawn from these count…