Chang HJ

No ORCID on file · 14 papers in corpus · active 2009-2025

Study types

  • article 3
  • meta-analysis 1
  • preprint 1
  • review 1

Condition tags

  • endometriosis 6
  • infertility 1
  • endometrioma 1
2025
Clinical and experimental reproductive medicine ·doi:10.5653/cerm.2025.08872

ObjectiveThe Korean government implemented national insurance coverage for infertility treatment in 2017 and established a nationwide infertility treatment data collection system in 2018. This report analyzes infertility treatment cycles pe…

preprint 2024
·doi:10.20944/preprints202408.1609.v1

The aim of this study was to identify differentially expressed lncRNAs (DElncRNAs) and mRNAs (DEmRNAs) in the endometrium of individuals with and without EMS during the proliferative (P) and secretory (S) phases of the menstrual cycle. Tiss…

meta-analysis 2024
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-024-03227-1

PURPOSE: Laparoscopic cystectomy for ovarian endometriomas and benign ovarian cysts is often conducted through hemostatic methods, with bipolar electrocoagulation as a common approach. This study evaluated the impact of electrocoagulation, …

2023
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-023-02888-8

ProposeThe purpose of this study was to assess whether the implementation of a "dual trigger" approach, utilizing gonadotropin-releasing hormone agonist (GnRHa) and human chorionic gonadotropin (hCG) in the GnRH antagonist protocol for in v…

2021
Journal of pathology and translational medicine ·doi:10.4132/jptm.2021.05.28

Although the understanding of appendiceal mucinous neoplasms (AMNs) and their relationship with disseminated peritoneal mucinous disease have advanced, the diagnosis, classification, and treatment of AMNs are still confusing for pathologist…

2018
Biochemical and biophysical research communications ·doi:10.1016/j.bbrc.2017.12.154

The ovarian steroid hormones, estrogen (E2) and progesterone (P4), are essential regulators of uterine functions necessary for development, embryo implantation, and normal pregnancy. ARID1A plays an important role in steroid hormone signali…

2018
Asian-Australasian Journal of Animal Sciences ·doi:10.5713/ajas.18.0011

ObjectiveProgesterone receptor (PGR) and AT-rich interactive domain 1A (ARID1A) have important roles in the establishment and maintenance of pregnancy in the uterus. In present studies, we examined the expression of mitochondrial tumor supp…

article 2017
Reproductive sciences (Thousand Oaks, Calif.) ·doi:10.1177/1933719117716780

The four jointed box 1 (FJX1) is a regulator of angiogenesis, and the levels of FJX1 are increased in several types of cancer. Angiogenesis plays a critical role in endometrial growth as well as in several gynecologic disorders including en…

2016
Journal of Cancer ·doi:10.7150/jca.13432

ObjectiveTo measure the prognostic value of the lymphocyte-monocyte ratio (LMR) in patients with epithelial ovarian cancer (EOC).MethodsWe retrospectively examined the LMR as a prognosticator in a cohort of 234 patients with EOC who underwe…

2014
Clinical and experimental reproductive medicine ·doi:10.5653/cerm.2014.41.1.21

ObjectiveTo investigate the association of individual follicular fluid (FF) leptin and adiponectin levels with the quality of the corresponding oocyte and embryo.MethodsWe prospectively enrolled 67 women who underwent controlled ovarian hyp…

article 2013
Clinical and experimental reproductive medicine ·doi:10.5653/cerm.2013.40.2.67

OBJECTIVE: To investigate the effect of peroxisome proliferator activated receptor γ (PPARγ) agonist on the cell proliferation properties and expression of human telomerase reverse transcriptase (hTERT) and aromatase in cultured endometrial…

review 2010
Current opinion in obstetrics & gynecology ·doi:10.1097/GCO.0b013e32833848fd

PURPOSE OF REVIEW: This review discusses recent publications that investigate risk factors associated with ectopic pregnancy after IVF. RECENT FINDINGS: Data on the risk factors for developing ectopic pregnancy after IVF are still inconsis…

2009
Journal of Korean medical science ·doi:10.3346/jkms.2009.24.2.262

This study was performed to analyze retrospectively outcomes of stimulated in vitro fertilization (IVF) cycles where the gonadotropin-releasing hormone (GnRH) antagonist was omitted on ovulation triggering day. A total of 92 consecutive IVF…

article 2009
Fertility and sterility ·doi:10.1016/j.fertnstert.2009.04.025

Examination of 631 infertile women, including 434 women with endometriosis and 197 without endometriosis, revealed an increasing incidence of endometrial polyps, especially in the test subjects with endometriosis, and advanced stages of end…