Joanne Kotsopoulos

ORCID: 0000-0001-9624-4218 · 4 papers in corpus
other 2025
Current oncology (Toronto, Ont.) ·doi:10.3390/curroncol32120675

Background: Endometriosis affects an estimated 10% of reproductive-aged women and is associated with increased ovarian cancer risk. While BRCA1/2 mutations are established risk factors for ovarian cancer, their association with endometriosi…

2025
Journal of Clinical Oncology ·doi:10.1200/jco.24.00176

PurposeIt is uncertain whether, and to what extent, hormonal contraceptives increase breast cancer (BC) risk for germline BRCA1 or BRCA2 mutation carriers.MethodsUsing pooled observational data from four prospective cohort studies, associat…

2023
Journal of the National Cancer Institute ·doi:10.1093/jnci/djad011

BackgroundThe role of ovulation in epithelial ovarian cancer (EOC) is supported by the consistent protective effects of parity and oral contraceptive use. Whether these factors protect through anovulation alone remains unclear. We explored …

other 2013
International journal of cancer ·doi:10.1002/ijc.28064

Differentiating ovarian tumors based on developmental pathway may further enhance our understanding of the disease. Traditionally, ovarian cancers were thought to arise from the ovarian surface epithelium; however, recent evidence suggests …