Yi Dai

BACKGROUND: To examine and compare the differences in clinical characteristics and long-term postoperative outcomes of ovarian endometriomas (OMA) patients with and without dysmenorrhea, including data from at least 8 years of postoperative…

AIMS: To compare efficacy and safety of the levonorgestrel-releasing intrauterine system (LNG-IUS) with systemic medication or blank control in the treatment of dysmenorrhea. METHODS: PubMed, EMBASE, the China National Knowledge Infrastruc…

Background: Adenomyosis (AM) is a common benign gynaecologic disease characterized by dysmenorrhea and heavy menstrual bleeding and requires for long-term management. Levonorgestrel - releasing Intrauterine System (LNG-IUS) is a long-acting…

OBJECTIVE: To review the use of oral gonadotropin-releasing hormone (GnRH) antagonists and synthesize their efficacy and safety parameters for the treatment of endometriosis-associated pain. DESIGN: Systematic review and network meta-analy…

PurposeTo classify abdominal wall endometriosis (AWE) according to the invasive levels of tissue mass, and to compare the differences in clinical characteristics between different types of AWE.MethodsIn this study, we retrospectively analyz…

Abstract Purpose To classify abdominal wall endometriosis (AWE) according to the invasive levels of tissue mass, and to compare the differences in clinical characteristics between different types of AWE. Methods In this study, we retrospect…

PURPOSE: Although the clinical effect of dienogest for endometriosis after conservative surgery has been proven, the cost-effectiveness of this new pharmacotherapy remains to be determined. We aimed to assess the health economic implication…

Abstract Background Adenomyosis (AM) and endometriosis (EM) often coexist. Laparoscopic surgery is one of the main methods for diagnosing and treating these conditions. This study aims to investigate the pregnancy outcomes of women with inf…

Abstract Background Endometriosis is a chronic disease that affects women in reproductive age, and adenomyosis was known as “endometriosis in the uterus”. Endometriosis is an immune-dysfunction-related disease, contributing to the diversity…

OBJECTIVE: Thoracic endometriosis syndrome (TES) is a rare disease in which a functioning endometrial tissue is observed in the pleura, lung, parenchyma, airways, and/or diaphragm. The optimal management of this disease remains a matter of …

BackgroundOvarian endometriosis is the most frequent type of endometriosis. Despite the use of surgery and medication, many patients suffer from recurrence within near future. Currently, there are no effective clinical characteristics avail…

IntroductionOvarian endometriosis is the most common type of endometriosis (EM), affecting more than 40% of women with EM. Currently, surgical intervention is still controversial in infertile patients with ovarian endometriosis, especially …

Background: Endometriosis is a benign, chronic, gynecological disease which affect the women in reproductive age. The dysfunction of immune system is associated with endometriosis and the diversity of microbiota in genital tract. According …

Abstract Background: Adenomyosis and endometriosis are often co-existent. Laparoscopic surgery is one of the main methods to diagnose and treat these conditions. However, very few studies have been done that concentrate on the pregnancy out…

PurposeHere, we compared endometrioma recurrence rates in patients who have undergone a laparoscopic cystectomy and treated with a gonadotropin-releasing hormone agonist (GnRHa) alone or a GnRHa combined with a levonogestrel intrauterine sy…

Abstract Background: Thoracic endometriosis syndrome (TES) is a rare disease in which a functioning endometrial tissue is observed in the pleura, lung parenchyma, airways, or diaphragm. The optimal management of this disease remains a matte…

Abstract Objective: Endometriosis is a chronic disease characterized by the growth of endometrial cells outside the uterine cavity. The dysfunction of the immune system is strongly associated with the progression of endometriosis, and is al…

BackgroundThis study aimed to investigate potential factors, especially early-life exposures, associated with endometrioma (OMA) and/or deep infiltrating endometriosis (DIE) in Chinese women.MethodsThis is a subgroup analyses of the FEELING…

OBJECTIVE: To explore the risk factors for the recurrence of endometrioma and the risk factors for the recurrence of endometriosis-related pain after long-term follow-up. METHODS: This study retrospectively analyzed 358 women with endometri…

Endometriosis is one of the major causes of economic burden and compromised quality of life in a very large percentage of Asian women. While it is perceived as a benign condition, recent research has shown that it may be a significant cause…

BACKGROUND: To compare potential factors associated with deep infiltrating endometriosis (DIE) versus ovarian endometrioma (OMA) among endometriosis patients in China. METHODS: A subgroup analysis of factors associated with DIE versus OMA …