Li HJ

Endometriosis is a multifaceted disease, causing debilitating pelvic pain in some patients, while being completely asymptomatic in others. The pathophysiology of endometriosis pain is not well understood and poorly correlated to stage. We h…

OBJECTIVE: To compare live birth outcomes between euploid donor oocyte and euploid autologous oocyte-derived embryos among patients with advanced maternal age. DESIGN: Retrospective cohort study (2010-2023) comparing outcomes of donor and …

OBJECTIVES: The objective of this study was to quantify the time to diagnosis of endometriosis by laparoscopy for patients of varying body mass index (BMI), as well as the safety of laparoscopy for endometriosis by BMI. MATERIALS AND METHO…

BACKGROUND: Observational studies have suggested an association between endometriosis and glycemic traits, but causality remains unclear. We used bidirectional and multivariate Mendelian randomization (MR) to examine the causal effect of gl…

OBJECTIVES: To characterise contemporary trends in the hormonal management of endometriosis in adolescent and young adult patients with biopsy-proven endometriosis. METHODS: Retrospective chart review of women aged 14-25 years who underwen…

BACKGROUND: While anti-Müllerian hormone (AMH) predicts quantitative IVF outcomes such as oocyte yield, it is not certain whether AMH predicts markers of oocyte quality such as aneuploidy. METHODS: Retrospective case-control analysis of th…

Objective: To investigate the familial heritability of endometriosis and to compare the clinical characteristics of patients with or without a family history of endometriosis. Methods: From January 2020 to June 2022, 850 patients with endom…

Objective: To evaluate the efficacy and safety of dienogest (DNG) in the treatment of refractory endometriosis-associated pain (REAP). Methods: In this study, REAP was defined according to the following criteria: (1) the pain duration was ≥…

Postpartum depression (PPD) is a common complication following delivery, though evidence-based treatment options are limited. This study explores the feasibility and efficacy of outpatient PPD treatment with transdermal estradiol (TE). In a…

BACKGROUND This study aimed to analyze and explore the relationship between the cytokines IL-4 and IL-10 in relation to gene polymorphism and their respective effects on the susceptibility to virus-induced encephalitis. MATERIAL AND METHODS…

OBJECTIVE: To study the relationship between pain symptoms and the clinico-pathological features of pelvic endometriosis (EM). METHODS: One hundred thirty patients with laparoscopic diagnosis of EM were studied retrospectively and the rela…

OBJECTIVE: To determine the characteristics of anatomical distribution of pelvic endometriosis and the correlation between visual and histologic findings of endometriosis at laparoscopy. METHODS: A prospective study of 62 patients undergoi…

OBJECTIVE: To investigate serum CA(125) levels and the value of serum CA(125) in differential diagnosis of benign pelvic mass. METHODS: We retrospectively analyzed 492 patients with benign pelvic mass, including 237 cases of benign ovarian…

OBJECTIVE: To determine the correlative factors with recurrence of endometriosis after conservative surgery. METHODS: A cohort study was performed on 285 patients who had a minimum of 36 months of follow-up after conservative surgery for e…

OBJECTIVE: To analyze the clinical characteristics, and treatment, recurrence-related factors of abdominal wall endometriomas (AWE). METHODS: Fifty-seven cases of AWE treated at Peking Union Medical College Hospital from 1983 to 2002 were …

OBJECTIVE: To describe the clinical characteristics of benign ovarian tumor/mass which manifest as pelvic mass, ascites and high serum levels of CA(125). METHOD: Clinical data of 3 cases of such disease in Peking Union Medical College Hosp…