A5009422129- Ovarian function and disorders
- Endometriosis Research and Treatment
- Reproductive Health and Technologies
- Reproductive Biology and Fertility
- Testicular diseases and treatments
- Sperm and Testicular Function
- Assisted Reproductive Technology and Twin Pregnancy
- Islamic Thought and Society Studies
- Aldose Reductase and Taurine
- Educational Methods and Analysis
- Ethics and Legal Issues in Pediatric Healthcare
- Reproductive System and Pregnancy
- Uterine Myomas and Treatments
- Gynecological conditions and treatments
- Families in Therapy and Culture
- Hedgehog Signaling Pathway Studies
- Metabolism and Genetic Disorders
- Vitamin D Research Studies
- Healthcare and Venom Research
- Prenatal Screening and Diagnostics
Beykent University
2019-2022
İstanbul Nişantaşı Üniversitesi
2021
Gazi University
2006
To determine the possible relationship between follicular fluid 25-hydroxyvitamin D [25(OH)D] levels and fertility outcome of women who underwent IVF/ICSI with diagnosis lean polycystic ovary syndrome.Thirty patients were diagnosed PCOS according to Rotterdam criteria decided on included in study. Thirty scheduled for reasons other than matched terms age BMI taken as control group (non-PCOS). According values, both non-PCOS groups lean. Women aged 21-35 years a normal (18.5-24.9 kg/m2) first...
To determine the relationship between choline (Cho) signal intensity measured before micro-dissection testicular sperm extraction (micro-TESE) and retrieval rates in mTESE non-obstructive azoospermia (NOA) patients.A total of 20 patients who underwent MR spectroscopy were included study. Participants consisted 10 diagnosed with NOA fertile cases normal counts. Both groups participants bilateral testis spectroscopy. Ten group after The intensities Cho, creatine (Cr), lactate, lipids analyzed...
The effects of metformin on a testicular torsion injury in adolescent rat testis after I/R were evaluated the present study. Forty rats divided into five groups with eight per group: control group; sham-operated an ischaemia group, where was applied for 4 hr and examined immediately detorsion; + M (300 mg/kg) administration added to identical procedures used group. Spermatogenesis, basal membrane integrity cleaved caspase-3 expression assessed. group had significantly higher Johnsen score...
This study was conducted to evaluate the inhibin B with FSH and LH levels on spermatogenesis in varicocele patients. The group consisted of 10 adolescent left idiopathic grade II III. Blood specimens were obtained from dilated spermatic vein peripheral simultaneously. Peripheral samples also collected 7 healthy children as controls. Inhibin measured ELISA kits. analyzed by radioimmunoassay techniques. results using Mann-Whitney U Spearman's rank tests. A value p < 0.05 considered...
Aim: In this study, we aimed to test how often PTO persists in the second HSG of infertile patients with unilateral proximal tubal obstruction (PTO) first hysterosalpingography (HSG).Material and Methods: One hundred who underwent during infertility work-up were found have included study.Forty accepted our proposal expectant treatment or intrauterine insemination (IUI) excluded from study.The remaining 60 a next cycle, results compared HSG.Results: Bilateral patency was detected 35 for...
Background: To investigate Nuclear Factor kappa B (NF-κB) expression pattern in the endometrial samples taken on day of egg collection women with polycystic ovarian syndrome (PCOS)scheduled for total embryo freezing due to risk hyperstimulation (OHSS). Methods: Forty PCOS scheduled were included study. Twenty-five infertile who decided freeze all their embryos any reason other than utilized as control group. Endometrial sampling was performed from patients both groups immediately following...
Objective: Laparoscopic ovarian drilling normalizes ovulation by reducing cortical thickening, lowering androgen production, and regulating luteinizing hormone pulse frequency. On the other hand, effect of laparoscopic on endometrium is unknown. This study was planned to investigate changes in functional markers choline, creatine, lactate, lipid metabolites before after women with polycystic ovary syndrome. Methods: Twenty diagnosed clomiphene-resistant syndrome who did not ovulate...
To evaluate the incidence of numerical chromosomal abnormalities in patients with early pregnancy loss (EPL) following vitro fertilization, and role different confounders risk abnormality-related loss.A retrospective chart review all from our fertilization (IVF) center who conceived using assisted reproduction techniques between April 2017 2019, experienced a subsequent loss, whose abortus materials were successfully karyotyped included.Of 243 an overall rate abnormality was 46.75%. The...
ENWEndNote BIBJabRef, Mendeley RISPapers, Reference Manager, RefWorks, Zotero AMA Ozyurt R, Turktekin N, Ozolcay O, Karakus C. Management of infertile women with mosaic Turner syndrome by using homologous oocyte. Journal Obstetrics and Gynecological Investigations. 2021;4(1):20-25. doi:10.5114/jogi.2021.109761. APA Ozyurt, R., Turktekin, N., Ozolcay, O., & Karakus, (2021). Investigations, 4(1), 20-25. https://doi.org/10.5114/jogi.2021.109761 Chicago Ramazan, Nurettin Ozan Cemil Karakus....
Failed endometrial metabolite synthesis contributes to subfertility
Aim: In this study, we aimed to investigate the effect of mechanical endometrial injury, performed on day egg retrieval, pregnancy rates in patients who underwent IVF/ICSI due PCOS and planned total embryo freezing.Material Methods: Sixty women with scheduled for freezing risk ovarian hyperstimulation syndrome were included study.The participants randomly divided into two groups as treatment control, 30 each group.For both groups, standard antagonist protocol controlled stimulation was...