Journal of obstetrics and gynaecology Canada最新文献

{"title":"Guideline No. 451: Asymptomatic Endometrial Thickening in Postmenopausal Women","authors":"Wendy Wolfman MD,&nbsp;Olga Bougie MD,&nbsp;Innie Chen MD,&nbsp;Yale Tang MD,&nbsp;Susan Goldstein MD,&nbsp;Jeanne Bouteaud MD","doi":"10.1016/j.jogc.2024.102591","DOIUrl":"10.1016/j.jogc.2024.102591","url":null,"abstract":"<div><h3>Objective</h3><p>To formulate strategies for clinical assessments for endometrial thickening on ultrasound in a postmenopausal woman without bleeding.</p></div><div><h3>Target population</h3><p>Postmenopausal women of any age.</p></div><div><h3>Outcomes</h3><p>To reduce unnecessary invasive interventions and investigations in women with asymptomatic endometrial thickening while selectively investigating women at risk for endometrial cancer.</p></div><div><h3>Benefits, harms, and costs</h3><p>It is anticipated that the adoption of these recommendations would save postmenopausal women unnecessary anxiety, pain, and risk of procedural complications. It is also expected to decrease the cost to the health care system by eliminating unnecessary interventions.</p></div><div><h3>Evidence</h3><p>English language articles from Medline, Cochrane, and PubMed databases for relevant peer-reviewed articles dating from 1995 to 2022 (e.g., asymptomatic endometrial thickness, endometrial cancer, postmenopausal bleeding, transvaginal ultrasound, endometrial biopsy, cervical stenosis, hormone therapies and the endometrium, tamoxifen, tibolone, aromatase inhibitors). Results were restricted to systematic reviews and meta-analyses, randomized controlled trials/controlled clinical trials, and observational studies.</p></div><div><h3>Validation Methods</h3><p>The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See <span>Appendix A</span> (<span>Tables A1</span> for definitions and <span>A2</span> for interpretations of strong and conditional [weak] recommendations).</p></div><div><h3>Intended Audience</h3><p>Physicians, including gynaecologists, obstetricians, family physicians, radiologists, pathologists, and internists; nurse practitioners and nurses; medical trainees, including medical students, residents, and fellows; and other providers of health care of the postmenopausal population.</p></div><div><h3>Social Media Abstract</h3><p>Postmenopausal women often have a thickening of the lining of the uterus found during ultrasound. Without bleeding, an endometrium &lt;11 mm is rarely a serious problem but should be evaluated by a health care provider.</p></div><div><h3>SUMMARY STATEMENTS</h3><p></p><ul><li><span>1.</span><span><p>Asymptomatic endometrial thickening &gt;5 mm is found in 3%–15% of postmenopausal women depending on the population studied (<em>moderate</em>).</p></span></li><li><span>2.</span><span><p>Ninety percent of postmenopausal women with endometrial cancer present with bleeding (<em>high</em>).</p></span></li><li><span>3.</span><span><p>In postmenopausal women without bleeding and an endometrium &lt;11 mm, the incidence of endometrial cancer is approximately 1% (<em>high</em>).</p></span></li><li><span>4.</span><span><p>Endometrial biopsy is an accurate procedure if an adequate tissue sample is obtained in a patient with global","PeriodicalId":16688,"journal":{"name":"Journal of obstetrics and gynaecology Canada","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141432166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}