Jee BC

ObjectiveThis study aimed to assess associations between the peripheral natural killer (pNK) cell percentage and women's age, body mass index (BMI), serum anti-Müllerian hormone (AMH), autoantibodies, and thrombophilia-related markers among…

OBJECTIVE: This study investigated whether the average oocyte quality index (AOQI), used as a dysmorphic oocyte scoring system, is higher in women with ovarian endometrioma than in those with unexplained infertility or diminished ovarian re…

ObjectiveLaser-assisted hatching (LAH) employs two distinct techniques: thinning and breaching. This study aimed to compare the clinical efficacy of combined thinning and breaching versus breaching alone in vitrified-warmed embryo or blasto…

Women with endometriosis often experience diminished ovarian reserve and a decreased number of oocytes retrieved. This reduction is exacerbated after surgery. Nevertheless, oocyte quality does not seem to be compromised in these patients. W…

ObjectiveThis retrospective study aimed to investigate the prevalence of chronic endometritis, diagnosed using CD138 immunohistochemistry, among infertile women and to assess the association between chronic endometritis and recurrent implan…

ObjectiveThis study investigated the clinical and laboratory factors associated with the presence of dysmorphic oocytes in intracytoplasmic sperm injection (ICSI) cycles.MethodsThe study involved 200 ICSI cycles, performed from 2020 to 2021…

OBJECTIVE: This study aimed to retrospectively analyze the cumulative pregnancy rate (PR) via multiple fresh or frozen embryo transfers (ET) in women with current, resected, or recurred endometrioma. MATERIALS AND METHODS: The IVF data inc…

ObjectiveThe aim of this study was to assess the correlation of oocyte number with serum anti-Müllerian hormone (AMH) levels measured by two automated methods (Access or Elecsys) in fresh stimulated in vitro fertilization (IVF) cycles.Metho…

Ovarian cystectomy is the preferred technique for the surgical management of ovarian endometrioma. However, other techniques such as ablation or sclerotherapy are also commonly used. The aim of this review is to summarize information regard…

ObjectiveThis study aimed to investigate sperm motility and its changes after preparation as predictors of pregnancy in intrauterine insemination (IUI) cycles.MethodsIn total, 297 IUI cycles from January 2012 to December 2017 at a single te…

This corrects the article "Management of endometriosis-related infertility: Considerations and treatment options" in Volume 47 on page 1.

ObjectiveIn the present study, we aimed to retrospectively evaluate the cumulative live birth rate (LBR) after up to three consecutive embryo transfer (ET) cycles, either fresh or frozen, in women with expected poor ovarian response (ePOR).…

Endometriosis is a common inflammatory disease in women of reproductive age and is one of the major causes of infertility. Endometriosis causes a sustained reduction of ovarian reserve through both physical mechanisms and inflammatory react…

ObjectiveWe attempted to identify the optimal cutoff numbers of mature oocytes that would produce at least one or multiple top-quality (grade A) day-3 embryos in normal responders undergoing stimulated in vitro fertilization (IVF) cycles.Me…

Aim: Previous ovarian surgery for endometriosis results in decreased ovarian reserve and poor response to treatment in women with infertility. However, the impact of previous overall ovarian surgery on the incidence of infertility is unclea…

This study aimed to analyze the effects of a new protocol with letrozole on the outcomes of in vitro fertilization (IVF) cycles in women with endometriosis. This retrospective cohort study was conducted for women diagnosed with endometriosi…

AIM: To evaluate various adverse symptoms during short-term use of ulipristal acetate in women with uterine myomas (n = 90), adenomyosis (n = 3) or both (n = 7). METHODS: One hundred premenopausal women who received ulipristal acetate for 4…

ObjectiveThe purpose of this retrospective study was to evaluate the appropriateness of various follicle-stimulating hormone (FSH) starting doses in expected normal responders based on the nomogram developed by La Marca et al.MethodsA total…

The purpose was to evaluate the effects of dienogest on Korean women with endometriosis. A cross-sectional questionnaire-based survey was conducted for 100 premenopausal women. They had taken or were taking 2 mg of dienogest daily. We asses…

ObjectiveTo investigate the patterns of estradiol-oocyte ratio (EOR) and estradiol-mature oocyte ratio (EMOR) in patients with breast cancer undergoing controlled ovarian stimulation (COS) using letrozole and gonadotropins for fertility pre…

OBJECTIVE: fertilization (IVF) outcomes between women with diminished ovarian reserve (DOR) after endometrioma operation and women with DOR without ovarian surgery. METHODS: This retrospective case-control study included 124 women aged unde…

ObjectiveWe studied the association between sperm DNA fragmentation (SDF) and several clinical in vitro fertilization outcomes.MethodsWe retrospectively analyzed 169 consecutive fresh IVF cycles. Semen was collected on the day of oocyte ret…

This study aimed to investigate the potential detrimental effect of human endometriotic fluids (EFs) on in vitro growth of mouse preantral follicles. Preantral follicles (isolated from ovaries of 7- to 8-week-old mice) were cultured in grow…

ObjectiveUterine contraction induced by the embryo transfer (ET) process has an adverse effect on embryo implantation. The aim of this study was to determine the effect of oxytocin antagonist supplementation on the day of ET on in vitro fer…

ObjectiveOvarian reserve tests are commonly used to predict ovarian response in infertile patients undergoing ovarian stimulation. Although serum markers such as basal follicle-stimulating hormone (FSH) or random anti-Müllerian hormone (AMH…