Yang A
No ORCID on file
· 14 papers in corpus
observational
2026
BackgroundAdnexal masses discovered after hysterectomy are common, but the proportion that is malignant is low, and existing risk-stratification systems such as O-RADS were not developed or validated in this population. We aimed to develop …
case-report
2026
Endometriosis is a common gynecological disorder that can involve the intestinal tract and may present with bleeding, bowel obstruction, and, rarely, perforation or malignant transformation. Intestinal endometriosis can mimic malignant tumo…
observational
2026
BACKGROUND: Elevated maternal body mass index (BMI) increases miscarriage risk in assisted reproductive technology, but it is unclear whether this risk differs between singleton and twin pregnancies. Twin gestations impose greater metabolic…
review
2026
This narrative review first summarizes current treatment strategies and postoperative prevention measures for intrauterine adhesions (IUAs), then discusses prognostic factors associated with pregnancy outcomes and recent advances in predict…
lab-animal
2026
Calcitonin gene-related peptide (CGRP), a neuropeptide, has been implicated in autoimmune diseases, endometriosis, tumors, and primary headaches, including migraine. The development of a novel, fast-acting CGRP receptor antagonist administe…
review
2025
Lactate is an indispensable substance in various cellular physiological functions and plays regulatory roles in different aspects of energy metabolism and signal transduction. Lactylation (Kla), a key pathway through which lactate exerts it…
meta-analysis
2023
BACKGROUNDS: Spontaneous preterm birth (SPB) is a global problem. Early screening, identification, and prevention in asymptomatic pregnant women with risk factors for preterm birth can help reduce the incidence and mortality of preterm birt…
rct
2022
OBJECTIVE: To study the clinical efficacy and cost-effectiveness of a modified gonadotrophin-releasing hormone (GnRH) antagonist protocol based on luteinizing hormone (LH) levels through one complete assisted reproductive technology (ART) c…
lab-animal
2022
Morroniside is the main ingredient of Cornus officinalis and has a variety of biological activities including antioxidative effects. Ovarian granulosa cells (GCs) are responsible for regulating the development and atresia of follicles, whic…
observational
2022
OBJECTIVE: To retrospectively analyze the association of serum estradiol (E2) levels on human chorionic gonadotropin (hCG) trigger day and live birth rates (LBRs) in women undergoing fresh embryo transfer and not exhibiting polycystic ovary…
observational
2021
BACKGROUND: With the development of embryo freezing and warming technology, frozen-thawed embryo transfer (FET) has been widely utilized. However, studies investigating the association between cryopreservation duration and FET outcomes are …
observational
2020
OBJECTIVE: To examine the association between body mass index (BMI) and the outcome of in vitro fertilization or intracytoplasmic sperm injection embryo transfer- (IVF/ICSI-ET) assisted reproduction in women with polycystic ovary syndrome (…
other
2019
Objective: To investigate the MRI manifestations of congenital vaginal atresia, analyze its imaging features, and improve the understanding of the disease. Methods: MRI findings and clinical data of 12 patients with congenital vaginal atres…
rct
2016
ObjectiveTo evaluate effectiveness and safety of titrated oral misoprostol solution (OMS) in comparison with vaginal dinoprostone for cervix ripening and labor induction in term pregnant women.MethodsA multicenter randomized controlled tria…