Modifiable life style factors and risk for incident endometriosis.

BACKGROUND: Caffeine, alcohol, smoking and physical activity are known to alter sex steroid synthesis, which may affect hormone-dependent gynaecologic disease risk, such as endometriosis; however, few studies have assessed life style factors prior to endometriosis diagnosis. METHODS: Four hundred and seventy three women, ages 18-44 years, underwent laparoscopy or laparotomy, regardless of clinical indication, at 14 clinic sites, 2007-2009. Women with prior surgically confirmed endometriosis were excluded. Life style factors were assessed prior to surgery. Adjusted risk ratios (RR) of endometriosis by caffeine, alcohol, smoking (serum cotinine), and physical activity were estimated, adjusting for age, marital status, education, race/ethnicity, age at menarche, gravidity, BMI, study site, and other life style factors. RESULTS: There were no associations between women with endometriosis and alcohol consumption (RR 0.9, 95% CI 0.7, 1.3), caffeine consumption (RR 1.1, 95% CI 0.8, 1.5), or smoking (serum cotinine <10 vs ≥10 ng/mL; RR 1.0, 95% CI 0.7, 1.6). Similar null findings were found between endometriosis and weekly occurrences of physical activity and total walking, moderate, and vigorous activity; a modest trend was found between total daily sitting time and increased endometriosis risk. CONCLUSIONS: This study, which is unique in its capture of life style exposures prior to incident endometriosis diagnosis, largely found no association between alcohol, caffeine, smoking, and physical activity and risk of endometriosis.

Fertility-sparing management of endometrial adenocarcinoma.

UNLABELLED: Approximately 15% of patients with endometrial cancer are premenopausal. Previous studies largely support the conservative treatment of endometrial cancer in women desiring future fertility. From these studies, 75% to 80% of patients demonstrate a complete response to progestin therapy and the average recurrence rate is 30% to 35%. Conservative therapy should be reserved for women with International Federation of Gynecology and Obstetrics grade I tumors. Before conservative management, patients should be informed of the elevated risk (11%-29%) of concurrent ovarian cancer in cases of premenopausal endometrial cancer, and screening and ongoing surveillance during the treatment period is mandatory. A suggestion of myometrial invasion or metastatic disease is a contraindication to conservative management. Individuals meeting criteria for Lynch syndrome testing should be referred to genetic counseling. Fertility treatment should be individualized, and close surveillance is required during treatment. Staging hysterectomy is recommended after the completion of the childbearing period. TARGET AUDIENCE: Obstetricians & Gynecologists, Family Physicians Learning Objectives: After participating in this activity, physicians should be better able to select appropriate candidates with endometrial cancer for fertility-sparing treatment. Educate patients with endometrial cancer regarding the risks and benefits of standard of care therapy and conservative therapy and screen appropriate patients for Lynch syndrome.