Yazar "Ünal, Birsen" için Göz Hastalıkları Anabilim Dalı listeleme
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Cerebral haemodynamics in patients with pseudoexfoliation glaucoma
Akarsu, Cengiz; Ünal, Birsen (Nature Publishing Group, 2005)Purpose To evaluate the cerebral haemodynamics in patients with pseudoexfoliation glaucoma. Methods A total of 19 consecutive patients with pseudoexfoliation glaucoma and 19 age- and sex- matched healthy volunteers were ... -
Cerebral hemodynamics in ocular hypertension
Akarsu, Cengiz; Bilgili, Yasemin Karadeniz; Ünal, Birsen; Taner, Pelin; Ergin, Ahmet; Kara, Simay Altan (Springer, 2005)Purpose: To evaluate the cerebral blood flow velocity in patients with ocular hypertension. Material and methods: Twenty-four ocular hypertensive patients and 24 age- and sex-matched healthy volunteers were recruited in a ... -
Doppler sonography of the normal lacrimal gland
Bilgili, Yasemin; Taner, Pelin; Ünal, Birsen; Simsir, İlknur; Kara, Simay Altan; Bayram, Merih; Alıcıoğlu, Banu (Wiley, 2005)Purpose. We used Doppler sonography to determine the resistance index (RI) and pulsatility index (PI) of the normal lacrimal artery (LA) in both females and males. We also compared the values obtained at various periods ... -
Effect of oxymetazoline nasal spray on intraocular pressure and retrobulbar hemodynamics
Arıkan, Osman Kürşat; Akarsu, Cengiz; Ünal, Birsen; Ergin, Ahmet; Koç, Can (B C Decker Inc, 2006)Objectives: To determine the effect of oxymetazoline nasal spray on intraocular pressure and retrobulbar hemodynamics in patients with open-angle glaucoma and to compare the results with those measured in healthy control ... -
Effects of vardenafil on intraocular pressure and orbital hemodynamics
Taner, Pelin; Başar, M. Murad; Ünal, Birsen; Batislam, Ertan (Mary Ann Liebert, Inc, 2007)\Purpose: The aim of this study was to investigate the effects of vardenafil on systemic blood pressure, intraocular pressure (IOP), and orbital hemodynamics. Methods: Twenty-one (21) volunteers suffering erectile dysfunction, ... -
Topikal fenilefrin ve siklopentolat'ın orbita kan akımı üzerine etkisi
Amaç: Topikal uygulanan siklopentolat ve fenilefrin'in retrobulber kan akım hızlarına olan etkisini renkli Doppler ultrasonografi ile araştırmak. Gereç ve Yöntem: Göz polikliniğine başvuran hastalardan seçilen 22 gönüllü ...