title: Demographic and Clinical Features of Endometrial Polyps in Patients with Endometriosis.
abstract: Aims. To compare the clinical features of endometrial polyps (EPs) between patients with endometriosis (EM) (EM group) and without EM (non-EM group). Methods and Results. Seventy-six cases in the EM group and 133 cases in the non-EM group underwent laparotomy or hysteroscopy and laparoscopy; later, it was confirmed that the results by pathology from July 2002 to April 2008 in the Department of Gynecology and Obstetrics at the First Affiliated Hospital of Sun Yat-sen University. The recurrence of EPs was followed up after the surgery until 2013. The following parameters were assessed: age, gravidity, parity, infertility, and menstrual cycle changes, as well as polyps diameters, locations, number, association with the revised American Fertility Society (r-AFS) classification, and their recurrence. On review, 76 EPs cases of EM group histologically resembled EPs but the majority of EPs with EM occurred in primary infertility cases and in fewer pregnancy rate women who had stable and smaller EPs without association with the AFS stage. The recurrence rate of EPs in EM group was higher than that in non-EM group. Conclusion. It is important to identify whether infertile patients with EM are also having EPs. Removing any coexisting EPs via hysteroscopy would be clinically helpful in treating endometriosis-related infertility in these patients.
authors.affiliation: Department of Obstetrics and Gynecology, The First Affiliated Hospital, Sun Yat-sen University, No. 58th Zhongshan 2nd Road, Guangzhou 510080, China.
authors.forename: Ningning
authors.initials: N
authors.lastname: Wang
authors.affiliation: Department of Gynecology, The Third Hospital of Nanhai, No. 45 Zhenxing Road, Lishui Town, Nanhai District, Foshan 528244, China.
authors.forename: Yufeng
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: Department of Obstetrics and Gynecology, The First Affiliated Hospital, Sun Yat-sen University, No. 58th Zhongshan 2nd Road, Guangzhou 510080, China.
authors.forename: Bin
authors.initials: B
authors.lastname: Liu
mesh_terms: D000328:Adult; D017677:Age Distribution; D002681:China / Q000453:epidemiology; D015897:Comorbidity; D004715:Endometriosis / Q000175:diagnosis* / Q000453:epidemiology* / Q000601:surgery; D005260:Female; D006801:Humans; D007044:Hysterectomy / Q000706:statistics & numerical data; D007247:Infertility, Female / Q000175:diagnosis* / Q000453:epidemiology* / Q000517:prevention & control; D011127:Polyps / Q000175:diagnosis* / Q000453:epidemiology* / Q000601:surgery; D015995:Prevalence; D012307:Risk Factors; D016896:Treatment Outcome