Yazar "Güngör, Tayfun" için Scopus İndeksli Yayınlar Koleksiyonu listeleme
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Adölesan gebelik gerçekten bir risk faktörü müdür?
Görkem, Ümit; Toğrul, Cihan; Güngör, Tayfun (Refik Saydam Hıfzıssıhha Merkezi Başkanlığı, 2017)Amaç: Bu çalışmada bir üniversite hastanesinde gerçekleşen doğum verilerine göre adölesan, yetişkin ve ileri yetişkin olmak üzere 3 farklı yaş grubunun kötü maternal ve neonatal sonuçlar ile ilişkisi araştırılmıştır. ... -
Anti-Müllerian hormone exhibits a great variation in infertile women with different ovarian reserve patterns
Görkem, Ümit; Küçükler, Ferit Kerim; Toğrul, Cihan; Güngör, Tayfun (Blackwell Publishing, 2017)Background: Several conflicting studies with results on the biological variability of serum anti-Müllerian hormone (AMH) levels have been reported. Most of the studies have not focused on whether the level of AMH fluctuations ... -
Are adipokines associated with gestational diabetes mellitus?
Görkem, Ümit; Küçükler, Ferit Kerim; Toğrul, Cihan; Güngör, Tayfun (Turkish-German Gynecological Association, 2016)Objective: To investigate the association of maternal serum levels of chemerin, retinol binding protein-4 (RBP-4), and visfatin with gestational diabetes mellitus (GDM). Material and Methods: 158 pregnant women were screened ... -
Awareness and knowledge levels of Turkish college students about human papilloma virus infection and vaccine acceptance
Öz, Murat; Çetinkaya, Nilüfer; Apaydın, Ayşen; Korkmaz, Elmas; Baş, Sevda; Özgü, Emre; Güngör, Tayfun (Springer New York LLC, 2018)Awareness of HPV by the target population is an important determinant of vaccine acceptance. The aim of this study is to evaluate the awareness of HPV infection and acceptability of the HPV vaccines among Turkish college ... -
Borderline ovaryan tümörlerde fertilite koruyucu cerrahi
Topfedaisi Özkan, Nazlı; Güngör, Tayfun (Türk Jinekolojik Onkoloji Derneği, 2015)Borderline ovaryan tümörler tüm over malignansileri içinde yaklaşık %10-20 sıklıkta görülür. Her yaşta görülebilmekle birlikte en sık tanı yaşı 34-40 yaş arasıdır ve hastaların %34’ü 40 yaş altındadır. Borderline ovaryan ... -
Clinical analysis of primitive neuroectodermal tumors in the female genital tract: a report of three cases
Özgü, Emre; Salman Özgü, Burçin; Halisdemir, Beril; Kale, İbrahim; Bayramoğlu, Hatice; Güngör, Tayfun (Elsevier Taiwan LLC., 2015)Dear Editor, Primitive neuroectodermal tumors (PNETs) in the genital tract are very rarely encountered by gynecologists. They are a member of the Ewing sarcoma family. Primitive neuroectodermal tumors encompass a group of ... -
Comparison of bilateral transversus abdominis plane block and wound infiltration with bupivacaine for postoperative analgesia after cesarean delivery
Görkem, Ümit; Koçyiğit, Kamuran; Toğrul, Cihan; Güngör, Tayfun (Galenos Publishing House, 2017)Objective: The study aimed to compare efficacy, safety, pain intensity and analgesic consumption in patients receiving either bilateral transversus abdominis plane (TAP) block or wound infiltration with bupivacaine after ... -
Could 25-oh Vitamin D deficiency be a reason for hpv infection persistence in cervical premalignant lesions?
Özgü, Emre; Yılmaz, Nafiye; Başer, Eralp; Güngör, Tayfun; Erkaya, Salim; Yakut, Halil İbrahim (Old City Publishing, 2016)Vitamin D is an essential precursor to the steroid hormone calcitriol which mainly regulates calcium homeostasis. Moreover anti-proliferative, proapoptotic, anti-angiogenic effects of Vitamin D support the ideas of preventive ... -
Diagnostic impacts of serum Ca-125 levels, pap smear evaluation, and endometrial sampling in women with endometrial clear cell carcinoma
Çetinkaya, Nilüfer; Selçuk, İlker; Özdal, Bülent; Meydanlı, Mehmet Mutlu; Güngör, Tayfun (S. Karger AG, 2016)Background: Endometrial clear cell carcinoma (ECCC) is a rare variant of endometrial cancer with an unfavorable prognosis. The aim of this study was to determine the relationships, if any, between preoperative serum cancer ... -
Effect of nicotine exposure during gestation on neonatal rat ovaries
Görkem, Ümit; Toğrul, Cihan; Seçkin, Kerem Doğa; Karslı, Mehmet Fatih; Deveci, Engin; Güngör, Tayfun (E-Century Publishing Corporation, 2016)The purpose of present study was to investigate effects of nicotine on follicular development in the neonatal rats. In this study, 14 adult Sprague-Dawley rats weighing 230-260 g (±10 g) were used as experimental animal. ... -
Effects of potentilla fulgens as a prophylactic agent for ischemia/reperfusion injury in the rat ovary
Toğrul, Cihan; Balsak, Deniz; Ekinci, Cenap; Seçkin, Kerem Doğa; Ekinci, Aysun; Tahaoğlu, Ali Emre; Bademkıran, Muhammed Hanifi; Görkem, Ümit; Yaman Görük, Neval; Güngör, Tayfun; Deveci, Engin; Şeker, Uğur (Science Printers and Publishers Inc., 2015)OBJECTIVE: To investigate the effects of Potentilla fulgens as a prophylactic agent on ischemia/reperfusion (I/R) injury in the rat ovary. STUDY DESIGN: A total of 32 Wistar rats were divided into 4 equal groups: (I) sham, ... -
The effects of sildenafil and tadalafil on ischemia-reperfusion injury in rat ovarian torsion model
Toğrul, Cihan; Çitil Doğan, Ayşe; Başer, Eralp; Doğan, Murat; Albayrak, Aynur; Çağlar, Mete; Güngör, Tayfun; Öztürk, Gülfen; Fadıllıoğlu, Ersin; Delibaşı, Tuncay (S.O.G. CANADA Inc., 2017)Objective: In cases of ovarian torsion (OT), reperfusion injury may further damage ovarian tissue. Tadalafil and sildenafil are phosphodiesterase- 5 (PDE-5) inhibitors that are primarily used for treatment of erectile ... -
The effects of umbilical cord entanglement upon labor management and fetal health: retrospective case control study
Büyükkayacı Duman, Nuriye; Topuz, Şenay; Bostancı, Mehmet Ömer; Görkem, Ümit; Koçak, Derya Yüksel; Toğrul, Cihan; Güngör, Tayfun (Taylor and Francis Ltd, 2018)Objective: This retrospective study aimed at determining prognostic factors that paved the way for umbilical cord entanglement (UCE) and the effects of UCE upon labor management and fetal health. Methods: Sixty women who ... -
Endometrial adenocarcinoma in young-aged women: A Turkish population study
Güngör, Tayfun; Çetinkaya, Nilüfer; Özdal, Bülent; Yalçın, Hakan Raşit; Erkaya, Salim; Yakut, Halil İbrahim (S.O.G. CANADA Inc., 2015)Purpose of investigation: The present study aims to investigate the incidence, clinicopathological features, and experience of treatment outcomes of patients with endometrial adenocarcinoma (EC) at ? 40 years of age in a ... -
Evaluation of breast cancer knowledge and awareness among hospital staff in a women heath hospital in Turkey
Terzioğlu, Serdar Gökay; Özgü, Emre; Kılıç, Murat Özgür; Yıldız, Yunus; Güngör, Tayfun (Springer New York LLC, 2017)The purpose of this study was to examine breast cancer prevention knowledge, beliefs, and information sources among people which are employed in healthcare system including nurses and hospital staff. A cross-sectional ... -
Expression of pSTAT3 and TNF-α in normotensive and severe preeclamptic placentas
Toğrul, Cihan; Görkem, Ümit; İrtegün, Sevgi; Tahaoğlu, Ali Emre; Güngör, Tayfun; Deveci, Engin (Science Printers and Publishers Inc., 2017)OBJECTIVE: To examine histopathologic changes and correlation between TNF-α and pSTAT3 expression levels by western blot and immunohistochemical methods in preeclamptic placentas. STUDY DESIGN: Obstetrical properties and ... -
Histopathological and immunohistochemical changes in the amniotic membrane of gestational diabetic mothers
Toğrul, Cihan; Görkem, Ümit; Coşkun, Buğra; Nergisli Kaşlı, Cansu Kübra; Güngör, Tayfun; Deveci, Engin (Universidad de la Frontera, 2017)The aim of this study is to examine the changes in the amniotic membrane diagnosed with gestational diabetes mellitus. In this study, as a control group human amnion membrane from normotensive pregnancies was collected ... -
Human Papilloma virüs enfeksiyonu farkındalığı açısından kimler hedef kitle olmalıdır? anket çalışması
Görkem, Ümit; Arslan, Emine; Toğrul, Cihan; Efetürk, Tünay; Güngör, Tayfun (Gunes Kitap Kirtasiye, 2015)Amaç: Servikal kanser dünyada görlen kadın kanserleri arasında üçüncü sıklıkta görülmektedir ve yeni olguların çoğu az gelişmiş bölgelerden bildirilmektedir. Sadece insidansı değil aynı zamanda Human Papilloma Virüs (HPV) ... -
Iatrogenic implantation of placental Tissue after first trimester dilatation and curettage presenting as a uterine mass: A report of two cases
Topfedaisi Özkan, Nazlı; Sarı, Mustafa Erkan; Görkem, Ümit; Bayramoğlu, Hatice; Akbay, Serap; Meydanlı, Mehmet Mutlu; Güngör, Tayfun (Taylor and Francis Ltd, 2017)Uterine perforation after first trimester dilatation and curettage is a rare complication (Kaali et al. 1989; Chen et al. 1995). Large defects in the uterine wall or injury to other intra-abdominal organs can result in ... -
Is lower uterine segment involvement a prognostic factor in endometrial cancer?
Erkaya, Salim; Öz, Murat; Topçu, Hasan Onur; Şirvan, Ali Levent; Güngör, Tayfun; Meydanlı, Mehmet Mutlu (Turkiye Klinikleri Journal of Medical Sciences, 2017)Background/aim: The purpose of this study is to investigate the prognostic significance of lower uterine segment (LUS) involvement in endometrial cancer (EC). Materials and methods: We reviewed the patients who were operated ...