Search

Your search keyword '"ÇELİK, Tolga"' showing total 2 results
Start Over Author "ÇELİK, Tolga" Publication Type Electronic Resources
2 results on '"ÇELİK, Tolga"'

1. Gestational outcomes of pregnant women who have had invasive prenatal testing for the prenatal diagnosis of spinal muscular atrophy

Author

Örgül, Gökçen, Çelik, Tolga Hasan, Bora, Gamze, Çakar, Ayşe Nur, Tanaçan, Atakan, Yurter, Hayat Erdem, Soyak, Burcu, Haklı, Duygu Aydın, Örgül, Gökçen, Çelik, Tolga Hasan, Bora, Gamze, Çakar, Ayşe Nur, Tanaçan, Atakan, Yurter, Hayat Erdem, Soyak, Burcu, and Haklı, Duygu Aydın

Abstract

Spinal muscular atrophy (SMA) is a neurodegenerative disease which is characterised by progressive degeneration of motor neurons in the anterior horns of the spinal cord. It is a mainly chromosome 5-linked genetic disorder, with recessive inheritance and it can be diagnosed prenatally. Objective. To communicate the importance of prenatal diagnosis of spinal muscular atrophy (SMA) and to demonstrate the gestational outcomes of disease carrier pregnant women who have had invasive prenatal testing (IPT). Methods. We retrospectively evaluated 113 pregnancies of 76 patients who were referred to the Division of Perinatal Medicine at Haçettepe University in Ankara, Turkey for the prenatal diagnosis of SMA between 2000 and 2015. We evaluated the screening results and gestational outcomes of the patients. The pregnancy outcomes were compared with a control group of 179 patients. The Beksac Obstetrics Index (BOI) was used for the comparison of obstetrical histories/backgrounds of the study and control groups. Results. Chorionic villus sampling (CVS) and amniocentesis (AC) were performed in 83 (73.5%) and 30 (26.5%) cases, respectively. In 24 cases (21.2%), the fetuses were found to be disease-positive and 23 of them were terminated. The median gestational day at birth (p0.001), median birthweights (p=0.002) and median BOI (p=0.001) of the study and control groups were compared and the differences were statistically significant. Conclusion. Prenatal diagnosis of SMA is very important and a nationwide special antenatal care programme must be established for better diagnosis and eradication of this genetic disorder.

Published
2019

2. Incidence, risk factors and severity of retinopathy of prematurity in Turkey (TR-ROP study): a prospective, multicentre study in 69 neonatal intensive care units

Author

Uludağ, Günay (ORCID & YÖK ID 175586); Gürsoy, Tuğba (ORCID 0000-0002-6084-4067 & YÖK ID 214691), Baş, Ahmet Yağmur; Demirel, Nihal; Koç, Esin; Işık, Dilek Ulubaş; Hirfanoğlu, İbrahim Murat; Tunç, Turan; Sarı, Fatma Nur; Karatekin, Güner; Köklü, Esad; Altunhan, Hüseyin; Turgut, Hatice; Narter, Fatma; Tarakçı, Nuriye; Tekgündüz, Kadir Şerafettin; Özkiraz, Servet; Aydemir, Cumhur; Özdemir, Ahmet; Çetinkaya, Bilin; Kazancı, Ebru; Taştekin, Ayhan; Calkavur, Şebnem; Özyurt, Banu Mutlu; Demirelli, Yaşar; Asker, Hüseyin Selim; Mutlu, Birgul; Uygur, Özgün; Özkan, Hilal; Armangil, Didem; Özlü, Ferda; Mert, Mustafa Kurthan; Ergin, Hacer; Özcan, Beyza; Baş, Evrim Kıray; Okulu, Emel; Acunas, Betül; Çelik, Ülker; Uslu, Sait İlker; Mutlu, Mehmet; Demir, Nihat; Eroğlu, Funda; Gökmen, Zeynel; Beken, Serdar; Bayraktar, Bilge Tanyeri; Hakan, Nilay; Küçüktaşçı, Kazım; Orman, Ayşen; Cömert, Serdar; Ertuğrul, Sabahattin; Üstün, Nuran; Şahin, Özlem; Terek, Demet; Kale, Yusuf; Konak, Murat; Yurttutan, Sadık; Aydemir, Özge; Zenciroğlu, Aysegül; Sarıcı, Dilek; Güzoğlu, Nilüfer; Hamilçıkan, Şahin; Tüzün, Funda; Örs, Rahmi; Arslan, Selda; Akdağ, Arzu; Memişoğlu, Aslı; Yasa, Beril; Hekimoğlu, Berna; Turan, Özden; Aylanc, Hakan; Takçı, Şahin; Çelik, Tolga; Şahin, Suzan; Kılıç, İlknur; Kara, Caner; Tunay, Zuhal Özen; Çelik, Gökhan; Gözen, İbrahim; Satırtav, Günhal; Polat, Nihat; Oral, Ayşe Yeşim; Tokgöz, Mine; Keleş, Sadullah; Bilgin, Burak; Uğurbaş, Silay Cantürk; Karaca, Çağatay; Keşkek, Nedime Şahinoğlu; Ekinci, Dilbade Yıldız; Balcı, Özlem; Altan, Emir Volkan; Bakbak, Sevda; Ceylan, Nihan Aksu; Kimyon, Sabit; Alyamaç, Günay; Türe, Gamze; Yıldız, Meral; Çalış, Feyza; Sızmaz, Selçuk; Sukgen, Emine; Çetin, Ebru Nevin; Özçimen, Muammer; Demir, Semra Tiryaki; Atila, Huban; Özal, Altan; Tufaner, Gökhan; Yücel, Özlem Eski; Kola, Mehmet; Seven, Erbil; Özdek, Şengül; Durukan, Ali Hakan; Kal, Ali; Çelebi, Ali Riza Cenk; Koytak, İbrahim Arif; Alaçamlı, Göksu; Esme, Arif; Çatak, Onur; Perente, İrfan; Şahin, Alparslan; Akçakaya, Aylin Ardagil; Kıray, Gülünay; Nalçacı, Serhat; Aksoy, Ümit; Bakbak, Ber, School of Medicine, Department of Internal Medicine, Uludağ, Günay (ORCID & YÖK ID 175586); Gürsoy, Tuğba (ORCID 0000-0002-6084-4067 & YÖK ID 214691), Baş, Ahmet Yağmur; Demirel, Nihal; Koç, Esin; Işık, Dilek Ulubaş; Hirfanoğlu, İbrahim Murat; Tunç, Turan; Sarı, Fatma Nur; Karatekin, Güner; Köklü, Esad; Altunhan, Hüseyin; Turgut, Hatice; Narter, Fatma; Tarakçı, Nuriye; Tekgündüz, Kadir Şerafettin; Özkiraz, Servet; Aydemir, Cumhur; Özdemir, Ahmet; Çetinkaya, Bilin; Kazancı, Ebru; Taştekin, Ayhan; Calkavur, Şebnem; Özyurt, Banu Mutlu; Demirelli, Yaşar; Asker, Hüseyin Selim; Mutlu, Birgul; Uygur, Özgün; Özkan, Hilal; Armangil, Didem; Özlü, Ferda; Mert, Mustafa Kurthan; Ergin, Hacer; Özcan, Beyza; Baş, Evrim Kıray; Okulu, Emel; Acunas, Betül; Çelik, Ülker; Uslu, Sait İlker; Mutlu, Mehmet; Demir, Nihat; Eroğlu, Funda; Gökmen, Zeynel; Beken, Serdar; Bayraktar, Bilge Tanyeri; Hakan, Nilay; Küçüktaşçı, Kazım; Orman, Ayşen; Cömert, Serdar; Ertuğrul, Sabahattin; Üstün, Nuran; Şahin, Özlem; Terek, Demet; Kale, Yusuf; Konak, Murat; Yurttutan, Sadık; Aydemir, Özge; Zenciroğlu, Aysegül; Sarıcı, Dilek; Güzoğlu, Nilüfer; Hamilçıkan, Şahin; Tüzün, Funda; Örs, Rahmi; Arslan, Selda; Akdağ, Arzu; Memişoğlu, Aslı; Yasa, Beril; Hekimoğlu, Berna; Turan, Özden; Aylanc, Hakan; Takçı, Şahin; Çelik, Tolga; Şahin, Suzan; Kılıç, İlknur; Kara, Caner; Tunay, Zuhal Özen; Çelik, Gökhan; Gözen, İbrahim; Satırtav, Günhal; Polat, Nihat; Oral, Ayşe Yeşim; Tokgöz, Mine; Keleş, Sadullah; Bilgin, Burak; Uğurbaş, Silay Cantürk; Karaca, Çağatay; Keşkek, Nedime Şahinoğlu; Ekinci, Dilbade Yıldız; Balcı, Özlem; Altan, Emir Volkan; Bakbak, Sevda; Ceylan, Nihan Aksu; Kimyon, Sabit; Alyamaç, Günay; Türe, Gamze; Yıldız, Meral; Çalış, Feyza; Sızmaz, Selçuk; Sukgen, Emine; Çetin, Ebru Nevin; Özçimen, Muammer; Demir, Semra Tiryaki; Atila, Huban; Özal, Altan; Tufaner, Gökhan; Yücel, Özlem Eski; Kola, Mehmet; Seven, Erbil; Özdek, Şengül; Durukan, Ali Hakan; Kal, Ali; Çelebi, Ali Riza Cenk; Koytak, İbrahim Arif; Alaçamlı, Göksu; Esme, Arif; Çatak, Onur; Perente, İrfan; Şahin, Alparslan; Akçakaya, Aylin Ardagil; Kıray, Gülünay; Nalçacı, Serhat; Aksoy, Ümit; Bakbak, Ber, School of Medicine, and Department of Internal Medicine

Abstract

Background to evaluate the prevalence, risk factors and treatment of retinopathy of prematurity (ROP) in Turkey and to establish screening criteria for this condition. Methods: a prospective cohort study (TR-ROP) was performed between 1 April 2016 and 30 April 2017 in 69 neonatal intensive care units (NICUs). Infants with a birth weight (BW)=1500 g or gestational age (GA)<= 32 weeks and those with a BW> 1500 g or GA> 32 weeks with an unstable clinical course were included in the study. Predictors for the development of ROP were determined by logistic regression analyses. Results: the TR-ROP study included 6115 infants: 4964 (81%) with a GA <= 32 weeks and 1151 (19%) with a GA>32 weeks. Overall, 27% had any stage of ROP and 6.7% had severe ROP. A lower BW, smaller GA, total days on oxygen, late-onset sepsis, frequency of red blood cell transfusions and relative weight gain were identified as independent risk factors for severe ROP in infants with a BW=1500 g. Of all infants, 414 needed treatment and 395 (95.4%) of the treated infants had a BW <= 1500 g. Sixty-six (16%) of the treated infants did not fulfil the Early Treatment for Retinopathy of Prematurity requirements for treatment. Conclusions: screening of infants with a GA <= 34 weeks or a BW<1700 g appears to be appropriate in Turkey. Monitoring standards of neonatal care and conducting quality improvement projects across the country are recommended to improve neonatal outcomes in Turkish NICUs., NA

Published
2018

Catalog

Books, media, physical & digital resources
See catalog results