Hakan Aytan

ORCID: 0000-0002-2553-7715 · 19 papers in corpus
article 2026
·doi:10.1186/s12905-026-04859-4
article 2026
·doi:10.26559/mersinsbd.1712169

Amaç: Bu çalışma, benign over kistleri için kistektomi yapılan hastalarda endometrioma için öngörücü bir biyobelirteç olarak immatür granülosit yüzdesi potansiyelini araştırmayı amaçlamaktadır. Yöntem: Bu retrospektif çalışma, Mersin Üniver…

article 2026
·doi:10.1186/s12905-026-04720-8

Endometriosis and migraine are common chronic conditions in women of reproductive age that impair quality of life and frequently co-occur as comorbid conditions. Evidence regarding the effects of treatments targeting one of these conditions…

other 2026
International Journal of Gynecology & Obstetrics ·doi:10.1002/ijgo.70610

OBJECTIVE: To examine the correlation between levels of anti-Müllerian hormone (AMH)-which serves as an indicator of ovarian reserve-and inflammation markers in women with endometriomas. METHODS: This retrospective investigation involved 9…

2026
Medicina (Kaunas, Lithuania) ·doi:10.3390/medicina62061190

Background and Objectives: The relationship between preoperative inflammatory markers and lymphovascular space invasion (LVSI) in endometrioid-type endometrial cancer (EC) remains incompletely defined and warrants evaluation using robust st…

preprint 2025
·doi:10.21203/rs.3.rs-7623083/v1

Abstract Background This study sought to examine the function of hematological inflammatory markers in differentiating endometrioma from other benign ovarian cysts prior to surgery and in individuals with Douglas involvement. Materials and…

other 2025
BMC women's health ·doi:10.1186/s12905-025-03786-0

BACKGROUND: The coexistence of adenomyosis and cancer of the endometrium has attracted heightened scrutiny, leading to inquiries regarding their possible interactions and clinical ramifications. This study sought to assess the influence of …

article 2025

Aim: This study aims to investigate the potential of immature granulocyte percentage as a predictive biomarker for endometrioma in patients undergoing cystectomy for benign ovarian cysts. Methods: This retrospective study was conducted at t…

article 2023
·doi:10.1515/tjb-2023-0182

Abstract Objectives Adenomyosis is a benign uterine disease that occurs with the invasion of the endometrial gland and stoma into the myometrium. The etiology and molecular pathology of adenomyosis are not yet fully understood. Tissue sampl…

other 2023
Turkish journal of obstetrics and gynecology ·doi:10.4274/tjod.galenos.2023.05942

OBJECTIVE: Adenomyosis is a benign uterine illness characterized by endometrial gland and stromal invasion into the myometrium. Acetyl-CoA acetyltransferase 1 (ACAT1) is an enzyme localized in mitochondria that is involved in ketogenesis an…

other 2022
Turkish journal of obstetrics and gynecology ·doi:10.4274/tjod.galenos.2022.88289

OBJECTIVE: To develop a scoring system using clinical evaluation methods to predict the presence of adenomyosis. MATERIALS AND METHODS: A cohort of 232 patients who underwent hysterectomy for benign gynecologic disorders was prospectively …

article 2022
Naunyn-Schmiedeberg's archives of pharmacology ·doi:10.1007/s00210-022-02226-2

To assess the potential therapeutic role of antilipidemic ezetimibe on endometriosis in an experimental rat model. A standard experimental endometriosis model was created with 18 Whistar-Albino rats, and after 1 month, the sizes of the endo…

article 2020
Archives of gynecology and obstetrics ·doi:10.1007/s00404-020-05742-9

PurposeAdenomyosis is a benign uterine disease resulting from the myometrial invasion of the endometrial gland and stroma. In the current study, angiogenesis, apoptosis and energy metabolism were investigated in adenomyosis.MethodsA retrosp…

article 2014
Clinical and experimental obstetrics & gynecology ·doi:10.12891/ceog17632014

UNLABELLED: To assess the effects of the natural progesterone on the endometriosis in a rat model. MATERIALS AND METHODS: Endometriosis was surgically induced in 20 rats by transplanting an autologous fragment of endometrial tissue onto the…

article 2011
·doi:10.5336/medsci.2009-16228

Endometriosis is the presence of functional endometrial glands and stroma outside the uterine cavity. The abdominal wall is an uncommon site of extrapelvic endometriosis, where it usually develops in an old surgical scar. Common presentatio…

article 2007
The Australian & New Zealand journal of obstetrics & gynaecology ·doi:10.1111/j.1479-828x.2007.00744.x

BACKGROUND: The effect of rosiglitazone, an activator of peroxisome proliferator-activated receptor-gamma, on the growth of ectopic uterine tissue was assessed. METHODS: Endometriosis was surgically induced in 28 rats by transplanting an au…

letter 2006
Fertility and sterility ·doi:10.1016/j.fertnstert.2006.07.1527

The effect of immunomodulator leflunomide on the development of an experimental endometriosis model was assessed by surgically transplanting autologous fragments of endometrial tissue onto the inner surface of the abdominal wall and arteria…

article 2006
Journal of the Society for Gynecologic Investigation ·doi:10.1016/j.jsgi.2006.03.006

ObjectiveTo test if leflunomide, an immunomodulator, could impede the growth of an ectopic uterine tissue.MethodsEndometriosis was surgically induced in 26 rats by transplanting an autologous fragment of endometrial tissue onto the inner su…

article 2005
Journal of the Society for Gynecologic Investigation ·doi:10.1016/j.jsgi.2005.10.002

ObjectiveTo assess the effect of the peroxisome proliferator-activated receptor (PPAR)-gamma agonist rosiglitazone on the induction of endometriosis in a rat model.MethodsEndometriosis was surgically induced in 28 rats by transplanting an a…